{"text":"This study explores the benefits and risks featured in medical tourism broker websites, as well as the types of persuasive appeals that these websites use to attract potential customers, from a framing theory perspective. In addition, it examines relationships among types of appeals and specific types of health-related services offered by medical facilities abroad and the role of new media modalities within medical tourism broker sites. A content analysis of 91 medical tourism broker websites was conducted. The results indicate that the websites highly emphasized benefits while downplaying the risks. Specifically, despite offering consumers complicated and risky medical procedures, the websites failed to report any procedural, postoperative, or legal concerns associated with them. Moreover, the results indicated that the websites relied on heavy use of new media features to enhance the appeal of the medical services that were offered. The implications of these findings, future directions for research, and limitations of the study are discussed."}
{"text":"This article puts forth the argument that with the transfer of stock trading from what could be called an analog world of phone calls, faxes, and trips to the local bank, to the computer-mediated environment of the computer screen, the market becomes the site for new types of individual experiences and practices that cannot be predicted, captured, or understood with existing economic and finance theories. Specifically, by giving the stock market an interactionally or response-present face-in-action (Knorr, Cetina & Bruegger, 2002b), the computer screen alters investors' conventional relationship with, and perception of, the market. It is suggested that the market-on-the-screen gives birth to the market as a place for edgeworking (Lyng, 1990), or experiencing risk as an end in itself. A prerequisite for edgework is a real sense of agency, afforded to the individual investor, for the first time in history, by the computer."}
{"text":"The purpose of this study was to evaluate the effect the visual fidelity of a virtual environment (VE) (undetailed vs. detailed) has on the transfer of spatial knowledge based on the navigation mode (passive vs. active) for three different spatial recall tasks (wayfinding, sketch mapping, and picture sorting). Sixty-four subjects (32 men and 32 women) participated in the experiment. Spatial learning was evaluated by these three tasks in the context of the Bordeaux district. In the wayfinding task, the results indicated that the detailed VE helped subjects to transfer their spatial knowledge from the VE to the real world, irrespective of the navigation mode. In the sketch-mapping task, the detailed VE increased performances compared to the undetailed VE condition, and allowed subjects to benefit from the active navigation. In the sorting task, performances were better in the detailed VE; however, in the undetailed version of the VE, active learning either did not help the subjects or it even deteriorated their performances. These results are discussed in terms of appropriate perceptive-motor and/or spatial representations for each spatial recall task."}
{"text":"Among the many health issues relevant to college students, overconsumption of alcohol remains a prevalent concern. Circumscribing the drinking habits occurring on campuses are innumerable social norms furthering popular beliefs that alcohol is an inherent part of college life. This case study examines how students encounter, interpret and express the social norms they conceive as constituting their campus culture. Through triangulating ethnographic practices with in-depth interviews, we utilize a narrative lens to explore how students construct meanings and values for alcohol's roles in campus life. Our findings demonstrate how students validate uses of alcohol by coupling its presence with stress, social enhancement, peer responsibility and identity. Moreover, interviewees expressed there being subcultural differences between younger and older students' discourse around alcohol use. We draw from these observations to offer suggestions for engaging students actively in campus interventions that give rise to voices excluded from commonly construed social norms."}
{"text":"This address, delivered at ICA's 50th anniversary conference, calls on the association to take stock of where we are and how we should come together. It reviews 3 periods in the field's recent past: fermentation, fragmentation, and legitimation. Then, drawing from several of Bahktin's notions of dialogue, it summons scholars to come together by engaging in alternative modes of discourse-ones that center on multiple and shifting voices and oppositional discourse. It advocates using the construct of voice rather than paradigms, theories, and academic divisions, to develop complementary ways of understanding. In particular, it calls on the field to take inventory of multiple and shifting voices in reviews and critiques of the literature, to connect with each other through exploring shifting concepts and theories, and to engage in joint actions in ways that embrace and preserve differences."}
{"text":"The Internet has often been used to reach men who have sex with men (MSMs) in developed countries. However, its use has not been as widespread in middle income countries because of a perceived lack of access to the web by residents of these countries. However, over half of the Internet users in the world now live in middle income countries. This article describes the development of web-based human immunodeficiency virus (HIV) prevention program that can serve as a model for middle income countries. Thai nursing faculty worked with MSMs to create and evaluate a Web site that provided HIV prevention messages directed toward MSMs. The steps for creating the site are described. Forty-one MSMs used the site and provided feedback to the site developers. The group was young (median=19 years), low income (median income was 1/2170 US$ per month). The users demonstrated that they had access to the Internet and that they could utilize the site. They also reported moderate-to-high levels of satisfaction with site design, content, ease of use, information obtained, and benefits obtained from using the site. A previous article in the Thai language also showed that they reduced risk behaviors. They also made many useful suggestions for improving the content of the site. In conclusion, the study showed that the combination of nurses and MSMs from a middle income country could develop a usable HIV prevention Web site that instructed and changed behavior."}
{"text":"This article argues that the literature describing the internet revolution in the 1990s was characterized by the rhetoric of the technological sublime. This rhetoric suffered from three fatal flaws: (1) it was not sufficiently grounded in the historical development of technology; (2) it viewed the internet in isolation, failing to consider the wider technological context; and (3) it failed to examine the internet in view of the social, economic, religious and political circumstances of its users. Several examples from history are cited, demonstrating that changes in various systems for the production, dissemination and preservation of cultural information both border and deborder the world. The article suggests that if internet researchers take a pragmatic, historically grounded approach, they will discover that the introduction of internet technology can be seen to have similar consequences. While the technology overcomes many boundaries (of space and time, politics and economics), other social borders may be created at the same time. It is easier to see old boundaries coming down than to see new ones being erected. Rather than being swept by utopian or dystopian enthusiasms, the article insists that the really interesting discoveries are to be made in locating the subtle social shifts taking place, relatively unnoticed, as a consequence of technological change."}
{"text":"This research study examined Bud Goodall's online health narrative as a case study through the use of a thematic analysis to investigate the presence of communication privacy management (CPM) theory. Emergent themes of humor as a privacy management strategy, legitimization of co-owners, shifting privacy rules at end of life, and metaphors as privacy protection were used to recount Goodall's cancer experience on his personal blog, connecting to the components of CPM. The themes the authors analyzed represent the push-pull dialectical tension experienced to reveal and conceal information, conceptualization of private information, shared boundaries, and boundary linkages."}
{"text":"Information technology and new media allow for collecting and sharing personal information at unprecedented levels. This study explores issues of privacy and surveillance with new interactive technologies. Based on a year-long field study, this project examines how people think about privacy and surveillance when using mobile social networks. Using the case of Dodgeball, the study found that most informants were not concerned about privacy when using the mobile social network because they felt they were in control of their personal information. There was, however, evidence of 3 kinds of surveillance present in everyday usage of Dodgeball: voluntary panopticon, lateral surveillance, and self-surveillance. This study sheds light on the everyday conceptions, meanings, and activities associated with surveillance, privacy, and interactive technologies."}
{"text":"Using a national, telephone survey of 1,762 adolescents aged 12-17 years, this study identifies the prospective predictors of exposure to television's sexual content with a particular emphasis on the contributions of teenagers' sexual readiness versus household television policies. Though believing that one's friends approve of sex and having greater noncoital sexual experience predicted heavier viewing of sexual content in the subsequent year, household restrictions had a nearly equal and opposite effect. In particular, having a television in the bedroom and spending more time at home unsupervised at baseline were associated with heavier sexual content viewing one year later. In addition, Black, female, younger, and more highly viewer-involved teens watched significantly more sexually oriented television than did other groups. Results are considered in light of recent findings showing that heavier viewing of televised sexual content leads to more rapid initiation of sexual intercourse in the subsequent year (Collins et al., 2004)."}
{"text":"While the field of verbal and nonverbal congruent and incongruent communication has gained increasing interest in recent years, research in this area regarding children has received considerably less attention. This article presents diverse patterns of children's verbal and nonverbal interrelationships of congruent-incongruent communication. The study used a mixed multivariate design to analyze parent-child interactions (n = 160) in structured joint game sequences, filmed in their homes. The findings explain children's incongruent communication patterns (ICP) and reveal the effects of social and situational factors, including child's and parent's gender, socioeconomic status, and task difficulty. The study expands the theoretical and methodological research regarding ICP. The proposed model provides composite theoretical perspectives regarding children's congruence-incongruence interconnections of verbal and nonverbal communication."}
{"text":"The aim of this article is to investigate how often adolescents engage in internet-based identity experiments, with what motives they engage in such experiments and which self-presentational strategies they use while experimenting with their identity. Six hundred nine to 18-year-olds completed a questionnaire in their classroom. Of the adolescents who used the internet for chat or Instant Messaging, 50 percent indicated that they had engaged in internet-based identity experiments. The most important motive for such experiments was self-exploration (to investigate how others react), followed by social compensation (to overcome shyness) and social facilitation (to facilitate relationship formation). Age, gender and introversion were significant predictors of the frequency with which adolescents engaged in internet-based identity experiments, their motives for such experiments, and their self-presentational strategies."}
{"text":"This article undertakes an analysis of strategic framing strategies in the Digital Rights Movement by the movement's central Social Movement Organization (SMO), the Electronic Frontier Foundation (EFF). Through analysis of a series of interviews with key members of the EFF and analysis of the EFF's 'Endangered Gizmos' campaign in response to the MGM vs Grokster case, this article shows how the organization strategically frames consumers as users' and fair use in user-centered fashion. In so doing the EFF develops a legitimizing rationale for expanding consumer privileges in copyrighted works. The analysis shows that the user-centered notion of fair use articulates with broader historical and emerging trends in media consumption/use and thus finds accepting audiences both within the movement and outside of it."}
{"text":"The Current Population Survey (CPS) Voter Supplement is a premier source of data on turnout in the United States. A little-known aspect of the survey is that for a sizable proportion of people, turnout is measured by proxy-one member of a household reports for another member-rather than self-reports of having voted. The purpose of this research note is to investigate how the use of proxy-reported turnout affects conclusions about the determinants of turnout in America. The results suggest a generally optimistic assessment. Although proxy-reported turnout is about 4 percentage points lower than self-reported turnout, the individual-level correlates of turnout and interstate turnout differences are mostly similar for the two measures."}
{"text":"Using six years of Gallup data, we examine the effects of environmental movement identity on several characteristics of environmental problem belief systems within the general public. We find that the environmental problem belief systems of self-identified active participants in the environmental movement exhibit greater consistency, greater consensus, and less position extremity than do those of individuals unsympathetic to the environmental movement. Future research on identification with and involvement in movements may benefit from utilizing our self-reported measure of social movement identity. Such an analytical strategy not only complements the practice of studying members of movement organizations, but also provides a more efficient means for examining the full range of variation in public support for a movement and easily allows for the comparative analysis of multiple movements."}
{"text":"Throughout the 1990s, health advocates engaged in a significant mobilization against the dangers of tobacco use and the tobacco industry. In 1993, the tobacco industry countermobilized through the National Smokers Alliance (NSA), a public relations created front group funded by the tobacco industry, which operated nationally from 1994 to 1999 to advocate for adults using tobacco products without vigorous regulation or increased tobacco taxes. The mobilization by health groups utilized traditional political lobbying and education of the public and public officials without a national public relations created front group to mold public opinion. The countermobilization by the NSA was based on traditional lobbying approaches in conjunction with the use of the public relations oriented consent engineering theory of Edward Bernays, Harold Lasswell, and others. This consent engineering theory calls for public relations specialists using public relations to mold public opinion to support a client's preferred public policy outputs. Despite the use of traditional lobbying in conjunction with the use of public relations efforts, attempts by the NSA to dominate public policy to weaken or neutralize stronger tobacco regulations and taxes were effective only for some campaigns."}
{"text":"Residents of Boston's Chinatown and the Vietnamese community in Boston's Dorchester section are recent immigrants from China and Vietnam, countries whose smoking prevalence rates for men are among the highest in the world and whose rates for women are very low. We conducted exploratory focus groups in these communities to examine issues related to secondhand smoke and to generate message concepts for health education materials that would convince recent Asian immigrants to respond to the public health threat that secondhand smoke poses. The message concepts, which were tailored specifically for Chinese and Vietnamese immigrants, used themes that were consistent with the cultural values of each group as expressed in the focus groups, yet also reflected the fact that, in many ways, these immigrants are seeking to adapt to American norms. We suggest that it is possible to construct culturally appropriate health education materials for recent immigrant populations rather than rely on simple translations of English-language materials. An intervention study using these message concepts is needed."}
{"text":"The president's ability to influence the news agenda is central to the study of American politics. Although there is a large literature that examines presidential agenda-setting vis-a-vis traditional news sources, such as newspapers or broadcast television networks, there is little research that explores the effects of presidential agenda leadership of nontraditional media whether online or cable television. This study remedies this state of affairs by examining the relationship between the president's daily agenda and traditional and nontraditional daily news agendas. I argue that although the president should find similar space on all news for topics he raises in his speeches, nontraditional sources are more likely to cover other stories that reference the president. Analysis of 748 stories on the presidency for 63 days in early 2012 from 7 traditional, cable, and online news sources provides support for my argument, with cable news providing the most presidential news coverage. I conclude with some implications about what my findings mean for presidential leadership of nontraditional media."}
{"text":"Virtual reality (VR) possesses many qualities that give it rehabilitative potential for people with intellectual disabilities, both as an intervention and an assessment. It can provide a safe setting in which to practice skills that might carry too many risks in the real world. Unlike human tutors, computers are infinitely patient and consistent. Virtual worlds can be manipulated in ways the real world cannot be and can convey concepts without the use of language or other symbol systems. Published applications for this client group have all been as rehabilitative interventions. These are described in three groups: promoting skills for independent living, enhancing cognitive performance, and improving social skills. Five groups of studies are reviewed that utilize virtual technology to promote skills for independent living: grocery shopping, preparing food, orientation, road safety, and manufacturing skills. Fears that skills or habits learnt in a virtual setting would not transfer to the real world setting have not been supported by the available evidence, apart from those studies with people with autistic spectrum disorders. Future directions are in the development of more applications for independent living skills, exploring interventions for promoting motor and cognitive skills, and the developments of ecologically valid forms of assessment."}
{"text":"Both conceptually and empirically, the third-person effect has been confined to the effects of mass communication (people tend to believe others are more susceptible to media influences than they are themselves, and people tend to act accordingly). This study investigated whether this phenomenon extends to the perception of other people's media use, and whether it can be explained by a general tendency to underrate the education of others. We interviewed a sample of 200 adults in south-western Germany, focusing on television-viewing behavior. As hypothesized, people tend to perceive others as more inclined toward undesirable viewing behaviors. We also hypothesized and found that third-person perception tends to be stronger if the others are perceived to be less well educated."}
{"text":"This paper examines the role of the news media in transnational flows of knowledge. Its focus is on salmon aquaculture, an industry operating in Europe, Canada, and elsewhere. To examine the movement of knowledge from Europe to Canada, a sample of 323 news stories mentioning European aquaculture was drawn from 1261 stories about aquaculture published in Canadian newspapers between 1982 and 2007. Their analysis demonstrates the role of the media in selectively moving and shaping scientific knowledge. This role has been influenced by numerous factors, including journalistic norms, source strategies, and the assertion of trust, relevance and scientific credibility. This analysis corrects the common assumption in the internet era that information flows freely: new technology has not obviated the role of social factors. The media's role in the movement of knowledge also has implications for the geography of science, and for the status of science as a situated practice."}
{"text":"Online social networking sites (SNSs) such as Facebook, Twitter, and MySpace are used by billions of people every day to communicate and interact with others. There has been increasing interest in the potential impact of online social networking on wellbeing, with a broadening body of new research into factors associated with both positive and negative mental health outcomes such as depression. This systematic review of empirical studies (n = 30) adds to existing research in this field by examining current quantitative studies focused on the relationship between online social networking and symptoms of depression. The academic databases PsycINFO, Web of Science, CINAHL, MEDLINE, and EMBASE were searched systematically using terms related to online social networking and depression. Reporting quality was critically appraised and the findings discussed with reference to their wider implications. The findings suggest that the relationship between online social networking and symptoms of depression may be complex and associated with multiple psychological, social, behavioral, and individual factors. Furthermore, the impact of online social networking on wellbeing may be both positive and negative, highlighting the need for future research to determine the impact of candidate mediators and moderators underlying these heterogeneous outcomes across evolving networks."}
{"text":"In this article I examine the role of political advertisements in electoral campaigns and show aspects of the political dialogue in Venezuela since 1958, with special reference to the actors involved in the deterioration of the democratic system. The political turn-taking of the traditional parties is described briefly and then three electoral campaigns for electing a President are examined through a sample of 1496 advertisements published in El Nacional. Economic and political changes are discussed in the light of the number and class of texts published in each campaign. The turn-taking for discrediting the opponent is examined in more detail and attention is given to the multi-directional interaction through advertisements. It is claimed that these advertisements form a class of their own and, although they are indicators of the economic power of political groups, more attention must be given to the discourse of the newspaper that houses them."}
{"text":"The article examines how the challenge of participation is becoming a part of professional journalism culture in a newsroom where news policy relies on articulating the plurality of its ethnically diverse audiences. This study moreover attempts to understand the dynamics of the organizational and professional discourses and practices determining how the culture of journalism evolves. The article relies on conceptualizations from critical discourse analysis and cultural historical activity theory. The data analyzed consists of in-depth interviews with journalists from the Australian Special Broadcasting Service. Two discourses are analyzed: those of participation and objectivity. The case study illustrates through the merging of the discourses and the emergence of hybrid news ideals how the process of change is inherently complex and contradictory and suggests how the notions of participation and objectivity need to be explored as historical and contextual constructions."}
{"text":"The dimensions that individuals apply in evaluating the trustworthiness or credibility of news media bear great theoretical and practical relevance. In previous research, however, there is no standardized scale for the measurement of trust in news media. Thus, the purpose of this article is to present the development and validation of a multidimensional scale of trust in news media. A theoretically derived model is tested on a representative sample via confirmatory factor analysis. After some modifications, the model is then validated on another independent sample. These results confirm the hypothesis that trust in news media can be considered a hierarchical factor (of second order) that consists of four lower order factors, including trust in the selectivity of topics, trust in the selectivity of facts, trust in the accuracy of depictions, and trust in journalistic assessment. This model is the first validated scale of trust in news media in communication research."}
{"text":"This paper investigates if the new space created by cyberspace affects how we use old space-physical space-and how the range of physical space we have access to affects our urge to extend into cyberspace. To do this I polled young IT savvy people in land-scarce Singapore about the amount of physical space they had at their disposal-private space in terms of the size of their house and bedroom space, and public space in terms of how many public meeting areas they frequented. I attempted to see if there was a correlation between the amount of physical space they enjoyed and the amount of time they spent in cyberspace."}
{"text":"Palliative care (PC) is often recommended by physicians for their elderly patients who are terminally ill. In contrast to hospice care, which precludes the use of any curative treatment at life's end stages, PC seeks primarily to comfort patients and to keep them pain free, yet it does not necessarily preclude medical treatment. It does seek to attend to patients' physical as well as psychological, emotional, spiritual, and existential needs in an attempt to enhance overall quality of life. A review of current literature in PC for oncology patients, elderly and otherwise, reveals a curious irony: Although PC plausibly entails a holistic, patient-centered approach to health care, much of the research on PC and, apparently, many of the practices in PC focus almost exclusively on the biomedical approach to patient care, particularly in regard to pain and symptom management. Furthermore, few methods in PC research incorporate patients' narratives and lived experiences in the final stages of their lives. We argue that a holistic, patient-centered approach must guide research in PC, including the treatment of elderly patients as \"active interpreters, managers, and creators of the meaning of their health and illness\" (Vanderford, Jenks, & Sharf, 1997, p.14) and of the meaning of their lives."}
{"text":"Summary Why are virtual worlds increasingly relevant to technical communicators?What human factors influence the design of virtual worlds?This article explores these two important questions from a technical communication perspective."}
{"text":"In a new media environment replete with opportunities to test and express political identity, this study examines how people respond when confronted with a political test result that contradicts their partisan affiliation. An incongruent test result should produce motivated processing, but only when individuals do not dismiss the incongruent result will they experience dissonance and alter their social identification. Using a series of experiments, the results of this study supported these hypotheses. Implications of these findings for political psychology and message response are discussed."}
{"text":"Social media facilitates a global-local orientation to the world that allows individuals to engage in virtual community-building and participate in communication to build global citizenship. This research situates virtual cosmopolitanism in the age of new media and globalization, describing it as a means for trans-local and transnational community-building for social justice movements and activism, including community liaison-building across corporeal borders and boundaries. New media as a site of imagined communities that become larger than their component parts is then analyzed through examining several virtual cosmopolitan communities. The essay concludes with assumptions about the qualities of virtual cosmopolitan communities, and recommendations for how they can facilitate intercultural liaisons for social justice activism and community-building across difference."}
{"text":"Public debates about socio-scientific issues (e.g. climate change or violent video games) are often accompanied by attacks on the reputation of the involved scientists. Drawing on the social identity approach, we report a minimal group experiment investigating the conditions under which scientists are perceived as non-prototypical, non-reputable, and incompetent. Results show that in-group affirming and threatening scientific findings (compared to a control condition) both alter laypersons' evaluations of the study: in-group affirming findings lead to more positive and in-group threatening findings to more negative evaluations. However, only in-group threatening findings alter laypersons' perceptions of the scientists who published the study: scientists were perceived as less prototypical, less reputable, and less competent when their research results imply a threat to participants' social identity compared to a non-threat condition. Our findings add to the literature on science reception research and have implications for understanding the public engagement with science."}
{"text":"In a national field experiment, the same questionnaires were administered simultaneously by RDD telephone interviewing, by the Internet with a probability sample, and by the Internet with a nonprobability sample of people who volunteered to do surveys for money. The probability samples were more representative of the nation than the nonprobability sample in terms of demographics and electoral participation, even after weighting. The nonprobability sample was biased toward being highly engaged in and knowledgeable about the survey's topic (politics). The telephone data manifested more random measurement error, more survey satisficing, and more social desirability response bias than did the Internet data, and the probability Internet sample manifested more random error and satisficing than did the volunteer Internet sample. Practice at completing surveys increased reporting accuracy among the probability Internet sample, and deciding only to do surveys on topics of personal interest enhanced reporting accuracy in the nonprobability Internet sample. Thus, the nonprobability Internet method yielded the most accurate self-reports from the most biased sample, while the probability Internet sample manifested the optimal combination of sample composition accuracy and self-report accuracy. These results suggest that Internet data collection from a probability sample yields more accurate results than do telephone interviewing and Internet data collection from nonprobability samples."}
{"text":"Pharmacists and patients seem to have divergent beliefs about potential pharmacy services. Patients have reported desiring more from pharmacists, yet pharmacists have cited lack of patient demand as a reason for not providing pharmaceutical care. Pharmacists (N = 147) and patients (N = 151) completed a questionnaire from multiple perspectives using an interpersonal perception approach assessing their perceptions of the benefits of pharmaceutical care. Findings revealed that pharmacists and patients disagreed on the benefits of those services. Further, they misunderstood each other's perceptions of those services. Few significant differences were found between patients who reported receiving additional services from their pharmacist and those who did not. By directly addressing these differences, pharmacists can attempt to improve patients' perceptions of pharmacy services while providing valuable new services."}
{"text":"Politically motivated selective exposure has traditionally been understood through the lens of long-standing attitudes and beliefs, but the role of environment in shaping information exposure practices merits further consideration. Citizens might respond to the political environment in their information-seeking behavior for numerous reasons. Citizens who believe their position is politically vulnerable have specific cognitive and affective needs that may make them uniquely attuned to counterattitudinal information. In the context of a presidential election, this means that as the defeat of a supported candidate appears more likely, attention to counterattitudinal content will increase. Data collected in the 2008 and 2012 U.S. Presidential elections support this prediction, although this relationship was observed primarily among supporters of the Republican candidate in both elections."}
{"text":"This paper explores how White viewers' perceived portrayals of African-Americans and Latino-Americans on TV influence their real-world feelings and beliefs about these outgroups, which in turn affect their support for race-targeted policies. A computer-based survey (N=323) included measures relating to perceptions about racial/ethnic groups on television, real-world stereotypical beliefs, prejudicial feelings, and support for affirmative action policies. The affective-cognitive model of policy reasoning presented in this paper extends and improves upon prior research in several ways. It considers intergroup emotions as an important mediator by including prejudicial feelings toward racial/ethnic outgroups in the path analyses. Unlike past research that typically grouped all negative stereotypes into one global measure, this study explores how specific types of stereotypes such as criminality and laziness work independently and simultaneously to influence policy preferences. Finally, this integrated cognitive-affective model of policy reasoning is applied to both perceptions of African-Americans and of Latino-Americans, which provides greater confidence in the applicability of the model. Implications of the results and directions for future research are discussed."}
{"text":"The Hong Kong Government and the education sector encourage the whole population-from toddlers to senior citizens-to utilize information technology, and many do. Yet there are no studies exploring the patterns of adolescents using ICQ (I seek you) in Asian countries. This study was done in Hong Kong, which has the greatest number of ICQ users. A quantitative approach was adopted by administering self-constructed questionnaires to the students of one high school. One hundred and forty-seven adolescents volunteered to participate. The key findings of the study are (1) most of the adolescents have been using ICQ for 1-4 years; (2) most fit one of two patterns of use: either 2 or 3 days per week, or more than 5 days per week; (3) they spend less than 3 h per day on ICQ; (4) the main reasons for using ICQ are entertainment, relaxation, and socializing; and (5) parents are concerned about possible negative impacts on their children's academic performance because of using ICQ. Two main implications are drawn: proper use of ICQ can minimize parental distress and encourage adolescents to be less sedentary."}
{"text":"Analyzing survey data on the issue of GM foods in South Korea, this study examines two competing routes - deliberate reasoning versus information shortcuts - to forming opinions on controversial science. Findings indicated that both deliberate reasoning and information shortcuts were in play; but the process was moderated by a person's education level. The well educated were more likely than the less educated to engage in deliberate reasoning when shaping their support for GM foods. Implications of the findings are discussed in detail."}
{"text":"In the literature, perceived risk is conceptualized as perceptions of both susceptibility and severity. Optimistic bias, the belief that one is less vulnerable than others to various diseases, is based primarily on assessments of personal susceptibility. In this article, the authors ask how perceptions of relative severity/susceptibility differ as a function of perceived similarity between oneself and a referent. Based on predictions from the optimistic bias literature, Study 1 (N = 67) manipulated similarity and measured both susceptibility and severity. As anticipated, ratings of susceptibility were negatively correlated with similarity. Ratings of severity, however, were unexpected in that they were highest for a similar referent. The uniqueness of personal threat hypothesis was proposed as an explanation for this finding, and this hypothesis was tested in Study 2 (N = 121). Results were mostly supportive. Findings indicated that individuals strategically use susceptibility and severity ratings to modulate their assessment of overall risk and personal identity."}
{"text":"The internet as a widespread source of communication is already having a significant influence in medicine and psychiatry. Although the internet has great potential in psychiatric education, clinical care, and research, its impact on social issues should not be underestimated. Firstly, the internet as a means of communication may encourage suicidal behavior by depicting ways by which suicide may be committed. Secondly, some internet websites may discourage people with mental illness from seeking psychiatric help, condone suicide, and forbid entry to anyone offering to discourage users from committing suicide. However, the internet could be a resource to help a potentially suicidal person get help, and can be used to identify those at risk for suicide, communicate with them, and potentially prevent suicide. If used appropriately, the internet is a powerful communication tool that can be used to benefit suicidal patients."}
{"text":"Exposure to idealized body images has been shown to lower women's body satisfaction. Yet some studies found the opposite, possibly because real-life media (as opposed to image-only stimuli) often embed such imagery in messages that suggest thinness is attainable. Drawing on social cognitive theory, the current content analysis investigated editorial body-shaping and weight-loss messages in popular women's health and fitness magazines. About five thousand magazine pages published in top-selling U.S. women's health and fitness magazines in 2010 were examined. The findings suggest that body shaping and weight loss are a major topic in these magazines, contributing to roughly one-fifth of all editorial content. Assessing standards of motivation and conduct, as well as behaviors promoted by the messages, the findings reflect overemphasis on appearance over health and on exercise-related behaviors over caloric reduction behaviors and the combination of both behaviors. These accentuations are at odds with public health recommendations."}
{"text":"Communicators may representationally displace an unpleasant topic by avoiding direct reference to it (e.g., she died) in favor of a euphemism (she's no longer with us). How does a euphemism's displacement capacity change over its career in the vernacular? Linguists have assumed that this capacity deteriorates as euphemisms become conventional and thus \"contaminated\" by their association with negative referents. In contrast, communicative pragmatics theory suggests that conventionality may confer camouflage-like properties to euphemisms, enabling addressees to process them in a mindless fashion. We report two studies investigating these divergent theoretical accounts. Study 1 explored the relationship between perceptions of euphemisms' familiarity and politeness. Study 2 examined the attributional consequences of conventional and unconventional euphemistic encodings of an ostensibly taboo topic. Our results contradict the associative contamination hypothesis and comport with the camouflage hypothesis."}
{"text":"This article examines the use of just-formulated advisings in ordinary, naturally occurring sequences of unsolicited advice giving when produced in response to troubles-tellings. Drawing on two examples from our broader collection, we demonstrate that such advisings are employed in response to advice resistance and function to minimize proposed courses of future action, attenuating their imposing nature. We show they place an interactional bind upon advice recipients that contributes toward further resistance. This article explicates this bind and its categorial, epistemic, and moral implications. Data are in American and British English."}
{"text":"The Philippines is an intensely migrant society with an annual migration of one million people, leading to over a tenth of the population working abroad. Many of these emigrants are mothers who often have children left behind. Family separation is now recognized as one of the social costs of migration affecting the global south. Relationships within such transnational families depend on long-distance communication and there is an increasing optimism among Filipino government agencies and telecommunications companies about the consequences of mobile phones for transnational families. This article draws on comparative research with UK-based Filipina migrants - mainly domestic workers and nurses - and their left-behind children in the Philippines. Our methodology allowed us to directly compare the experience of mothers and their children. The article concludes that while mothers feel empowered that the phone has allowed them to partially reconstruct their role as parents, their children are significantly more ambivalent about the consequences of transnational communication."}
{"text":"This study explores how Linkedin shapes patterns of deception in resumes. The general self-presentation goal to appear favorably to others motivates deception when one's true characteristics are inconsistent with their desired impression. Because Linkedin makes resume claims public, deception patterns should be altered relative to traditional resumes. Participants (n=119) in a between-subjects experiment created resumes in one of three resume settings: a traditional (offline) resume, private Linkedin profiles, or publicly available Linkedin profiles. Findings suggest that the public nature of Linkedin resume claims affected the kinds of deception used to create positive impressions, but did not affect the overall frequency of deception. Compared with traditional resumes, Linkedin resumes were less deceptive about the kinds of information that count most to employers, namely an applicant's prior work experience and responsibilities, but more deceptive about interests and hobbies. The results stand in contrast to assumptions that Internet-based communication is more deceptive than traditional formats, and suggests that a framework that considers deception as a resource for self-presentation can account for the findings."}
{"text":"For-profit firms use the internet to offer classes, courses and degree programmes in direct competition with nonprofit and government-supported colleges and universities. At the same time, many firms seek to partner with academic institutions in offering online instruction or distance learning.This paper outlines and discusses alternative models of academic/for-profit collaboration that are being developed in the USA. Collaboration requires the partners to define responsibilities for technology, administrative services, content development, promotion and student selection, instruction, awarding of credits and overall quality control. Firms may want to 'unbundle' the traditional faculty role of both course designer and teacher,and use different professionals for the two functions. Although most collaborations today involve non-degree programmes, many schools of business are working with for-profit firms to offer MBA degrees online. The diversity of higher education in the USA means that many different models will be tried. Collaborations will expand the markets for online distance learning, but a number of difficult issues remain to be resolved."}
{"text":"The following is a reflective examination about serving as an editorial assistant at Communication Monographs. Compiled from the individual experiences of four different editorial assistants over a two-year period, it provides insight into a well known but not often publically discussed role in academic publishing. Although the role of editorial assistant may vary somewhat from journal to journal, core responsibilities and experiences are presented. Reflections of the numerous academic and professional benefits are also discussed. Additionally, areas of personal growth, challenges encountered, and recommendations are provided. The goal of this article is to provide an understanding of the editorial assistant role, its benefits, its challenges, and the importance of this unique opportunity for aspiring communication academics."}
{"text":"In spite of the number of public advice campaigns, researchers have found that individuals still engage in risky password practices. There is a dearth of research available on individual differences in cyber security behaviors. This study focused on the risky practice of sharing passwords. As predicted, we found that individuals who scored high on a lack of perseverance were more likely to share passwords. Contrary to our hypotheses, we found younger people and individuals who score high on self-monitoring were more likely to share passwords. We speculate on the reasons behind these findings, and examine how they might be considered in future cyber security educational campaigns."}
{"text":"There is a paucity of information regarding the optimal method of presenting risk/benefit information to parents of pediatric research subjects. This study, therefore, was designed to examine the effect of different message formats on parents' understanding of research risks and benefits. An Internet-administered survey was completed by 4,685 parents who were randomized to receive risk/benefit information about a study of pediatric postoperative pain control presented in different message formats (text, tables, and pictographs). Survey questions assessed participants' gist and verbatim understanding of the information and their perceptions of the risks and benefits. Pictographs were associated with significantly (p < .05) greater likelihood of adequate gist and verbatim understanding compared with text and tables regardless of the participants' numeracy. Parents who received the information in pictograph format perceived the risks to be lower and the benefits to be higher compared with the other formats (p < .001). Furthermore, compared with text and tables, pictographs were perceived as more \"effective,\" \"helpful,\" and \"trustworthy\" in presenting risk/benefit information. These results underscore the difficulties associated with presenting risk/benefit information for clinical research but suggest a simple method for enhancing parents' informed understanding of the relevant statistics."}
{"text":"Proliferating in mass media, the image of \"child computer user\" has been exemplified in ongoing debates concerning the increasing impact of information and communications technology (ICT) on children. With a content analysis of news reports (n = 797) in the most popular children's newspaper (Mandarin Daily News) in Taiwan between 2000 and 2011, this study examined the frequencies of five themes of \"child computer user\" identified by Selwyn and six dimensions of children's needs and the argumentation patterns of media framing of ICT effect (affective valence, framing perspective, causal and treatment attribution) used by Rossler. This examination has revealed how the cultural assumptions of contemporary Taiwanese toward children and childhood, viewed in terms of children's nature, agency, and needs, have influenced media representations of child computer users, and how these representations are moderated by children's ages and living domains (home versus school)."}
{"text":"Most scholars agree that news coverage of politics is the product of complicated interaction between journalists and politicians. Yet, we know little about how the interaction affects the coverage. Our analysis examines U.S. senators' press events and subsequent national network coverage from 1980-1996. Our evidence suggests that all senators can increase journalists' interest in their press events by carefully choosing the type of event and which politicians attend. In turn, such interest often translates into actual news stories, although that coverage is not guaranteed. Thus, senators can structure press events in order to increase the likelihood of coverage, but reporters understandably resist their attempts to do so. As a result, the most newsworthy press events require senators to give up control over content, creating more potential for revealing unexpected information."}
{"text":"The aim of the present study was to use an eye-tracking device to investigate attention bias and its mechanism toward high-calorie virtual food in individuals with bulimic tendencies (BT). A total of 76 participants were divided into two groups: a BT group (n = 38) and a control group (n = 38). The eye movements of all participants were continuously measured while the participants were confronted with pairs of high-calorie, low-calorie, and nonfood virtual stimuli (pictures). It was found that the BT group detected high-calorie food more quickly than they did the low-calorie food and nonfood stimuli, but they also avoided the high-calorie food. These results indicate that individuals with BT automatically allocate their attention toward high-calorie food and, subsequently, try to avoid it. Based on these results, we suggest that this approach-avoidance pattern for high-calorie virtual food could be a factor in the development and maintenance of bulimia symptoms by encouraging individuals with BT to be in conflict with the urge to overeat."}
{"text":"This case study examines the utilization of Twitter as a communication channel among primary school children. This study tries to answer the following questions: \"What are the cases for primary school children's use of Twitter for communication?\" and \"What are primary school children's experiences of utilizing Twitter for communication?\" Participants were 7th grade students (17 female, 34 male; age 13 years) studying in a private primary school in Turkey within the 2011-12 academic year. A questionnaire, semi-structured interview, document analysis, and open ended questions were used as data collection tools. The children were invited and encouraged to use Twitter for communication. Whilst participants had some minor difficulties getting accustomed to Twitter, they managed to use Twitter for communication, a conclusion drawn from the children's responses and tweets within the study. However, the majority of children did not consider Twitter as a communication tool, and were observed to quit using Twitter once the study had ended. They found Twitter unproductive and restrictive for communication. Furthermore, Twitter's low popularity among adolescents was also a problem. This study suggests that social networking tools favored by children should be integrated into educational settings in order to maximize instructional benefits for primary school children and adolescents."}
{"text":"This article explores the relationship between 'contentious actions' and communication processes in communication for social change (CSC) theory. Beginning with an analysis of the contributions made by Charles Tilly to the understanding of the methods and repertoires of popular protest and E. P. Thompson's interpretation of the moral economy of protests, it explores the history of contentious action in India, before focusing on the empowerment potential of the 'Public Hearing' as contentious action, specifically in the context of the Right to Information Movement in India. It argues that contentious actions such as public hearings need to become a focus for study in CSC theory precisely because it contributes to the validation of Voice, and to individual and collective empowerment."}
{"text":"This study tests the influence of ethnic group and temporal influences of descriptive and injunctive norms on adolescent smoking behavior. A panel of high school students (N = 1,607) completed a self-administered survey in the 9th grade and again in the 12th grade. Fixed effects hierarchical regression analyses indicated that the influence of descriptive and injunctive norms was greater at the 12th grade than at the 9th grade. While salient descriptive norms resulted in increased smoking at both data points, the strength of injunctive norms did not affect the amount of smoking in the 9th grade. Ethnic group moderated the relationship between descriptive norms and smoking, where Caucasian adolescents were more influenced than their African American counterparts."}
{"text":"This study investigates how citizens select election news online. Voluntary national samples (n = 372) browsed a news website featuring four types of election news (horserace, candidates' issue positions, campaign trails, and voters). Their online activities, including article selection and the length of exposure, were unobtrusively measured by behavior tracking software. The results revealed that participants tended to choose issue-based election coverage but avoided news stories about campaign trails. The horserace was not more popular than the other types of election news. The findings also supported negative bias by showing that participants preferred election news headlines that contained negative words."}
{"text":"This research advances and tests a normative mediation model of media effects on youth smoking. The model predicts that exposure to various types of smoking-related media messages, including anti-smoking ads, cigarette ads, and smoking scenes in movies and television shows, exerts indirect effects on youth smoking intentions through the mediation of perceived descriptive and injunctive norms. Analysis of the data from the 3rd Legacy Media Tracking Survey offers general support for the proposed model with some unexpected findings, revealing a complex picture of media influence on youth smoking via normative and non-normative mechanisms. Theoretical and practical implications of the findings are discussed."}
{"text":"The aim of the present study was to develop a new approach-avoidance task in a virtual environment that could be used to assess the response to virtual alcohol-related situations by heavy social drinkers (HSDs) and light social drinkers (LSDs). Thirty-six male undergraduates (18 HSDs, 18 LSDs) responded to signals when they pulled or pushed a joystick after watching scenes of alcohol- or nonalcohol-related situations in a virtual environment. The HSD group spent more time on moving away from alcohol-related situations than nonalcohol-related situations. We found that the HSD group had difficulty in avoiding alcohol-related situations in the virtual environment. The Virtual Approach-Avoidance Task might more accurately measure the levels of social drinkers' craving to drink as it provides realistic situations and allows individuals to be immersed in virtual environments."}
{"text":"Attention in the mass media is seen as crucial for electoral success. However, most ordinary candidates hardly get any attention in the news. With social media outlets becoming ever more popular, the question is whether the overall asymmetry in attention for candidates still holds today. Do candidates who dominate the traditional media during the campaign also dominate the social media? Or can candidates make up for a lack of mass media coverage by attracting attention on these new media platforms? This paper aims to answer these questions by pairing Twitter activity and Twitter popularity with newspaper attention for a large number of individual candidates in the 2014 Belgian election campaign. We expand the normalization versus equalization debate by not only looking at how much a new medium is used, but also at its success in terms of popularity and audience reach. Our findings show that the two platforms are indeed related, mainly because a small political elite dominates both old and new media. Twitter popularity and Twitter activity (albeit to a lesser extent) are higher among powerful politicians. We elaborate on why these findings are so much in line with the normalization hypothesis."}
{"text":"Social media, specifically online weight loss message board communities, may become an important conduit for information about genetics and body weight. This information has the capacity to influence individuals as it is naturally encountered online, or it could be strategically disseminated for public health purposes. However, little is known about how the public engages with information that they encounter related to genetic underpinnings of body weight, or how their interpretation of this information shapes health beliefs. The present study examined discussions about genetics and weight in message board communities devoted to discussion of weight loss. Fifty-four online discussions, comprising 505 individual posts from 3 weight-loss themed message boards, were coded using a closed-ended procedure. Individuals who discussed genetics and weight in online message board communities initiated these discussions mainly for personal reasons and primarily cited mass media-sourced information. Genetic causes of weight tended to be endorsed alongside behavioral causes. There was no association between cause endorsements and expressed frustration. These findings help elucidate the effects of naturally encountered information about genetics of weight. They may also have implications for the creation of online evidence-based tools to aid communication about genetic advances in ways that encourage positive dietary and physical activity behavior."}
{"text":"To explain the attraction to sports in the media, suspense theory is extended to predict suspense during sports exposure. Viewers (n = 113) of a college football game in an intense rivalry context reported their responses to the game during commercial breaks. Multilevel analysis of the longitudinal data shows that shifts in both positive and negative affect influence suspense of supporters of both teams. Likewise, affective dispositions (rooting for a team) emerge as precondition for greater suspense, regardless of specific team preference, even though habitual fan commitment did not affect suspense. Predictions regarding increased suspense due to lower certainty of the favored team's victory and due to smaller score difference were only corroborated for supporters of the winning team."}
{"text":"This paper examines the ways in which two Internet-based civil society groups, Hasiru Usiru and Praja, negotiate online and offline spaces of collective action in Bangalore, India's \"IT City.\" Based on ethnographic research, the study extends collective action theory through an examination of communicative interactions and experiences of urban civil society actors in a developing country. The paper highlight factors that impede and support collective actions, including attitudes toward the Internet as a tool for democratic engagement, ideological motivations, and perceptions of identity and membership, among others. Such a line of inquiry is significant in highlighting the possibilities of ICTs for collective action, while simultaneously avoiding the tendency to inflate and overestimate their capacity to produce social change."}
{"text":"This study examined Korean Americans' prescription drug information seeking, evaluation and use of different information sources, and communication with physicians, and compared the findings with those from the White American population. The results suggest that although Korean and White Americans were similar in extent of drug information seeking, Korean Americans tended to experience relatively greater difficulty finding information. Regarding perceived source usefulness, Korean Americans were significantly more likely to perceive higher usefulness in mass media and direct-to-consumer advertising sources than were Whites. Korean Americans were also more likely to use fewer sources, and less likely to use mass media and printed materials in drug information seeking. However, the hypothesized in-group source preference by Korean Americans was not found."}
{"text":"This study took a close look at the mechanism behind gender disparity in video game usage by examining two perceptual variables: perceptions about others' video game usage and perceived influence of unrealistic video game character images on others. Both men and women perceived that young women play video games far less frequently than young men and also considered themselves less influenced by the unrealistic images than others. In addition, women, in comparison to men, perceived the video game images to have stronger influences on others. Furthermore, regression analyses revealed that perceived frequency of other women's video game play and perceived influence of the images on other women explained women's actual time spent on video games, but not men's time spent on video games. A discussion of these findings was provided, along with suggestions for video game developers, parents, educators, and video game researchers."}
{"text":"This study argues that behavioral recommendations in health news function as cues to action. A proposed self-oriented model seeks to explore the impacts of behavioral recommendations in health research news as cues to action through their influences on self-relevancy and self-efficacy. A content analysis (Study 1) first establishes that health research news commonly features behavioral recommendations. A message experiment (Study 2) then explores the utility of behavioral recommendations as cues to action by demonstrating a self-relevancy effect: Health research news with, as opposed to without, behavioral recommendations increases the self-relevancy of advocated health behaviors, which then improve people's attitudes toward and intentions to adopt those behaviors. A second message experiment (Study 3) tests whether varying presentations of behavioral recommendations alter their effectiveness as cues to action and thus people's behavioral intentions through a dual effect process. In addition to the previously demonstrated self-relevancy effect, this experiment shows that concrete, as opposed to abstract, behavioral recommendations trigger a self-efficacy effect, increasing perceived self-efficacy and further improving behavioral intentions."}
{"text":"Despite increased information-seeking by the public, a significant percentage of those diagnosed with a serious disease such as cancer report that they do not seek or receive health information beyond that given by health care providers. This study attempts to profile these nonseekers and study possible determinants of nonseeking behaviors. Data come from the 2003 Health Information National Trends Survey, a national survey of American adults conducted by the National Cancer Institute (N = 6,133; Nelson et al., 2004). Individuals were categorized as nonseekers or seekers and then further classified based on cancer history to yield 4 groups: nonseeker patients, the nonseeker public, seeker patients, and the seeker public. Compared to other groups, nonseeker patients came from the lowest income and education groups, and scored lower on attention to health in the media and trust in mass media health information. Nonseekers also scored lower on preventative health behaviors."}
{"text":"I look at journals and popular magazines on computers and information systems from the early 1970s through the early 1990s to see how they construct expertise about databases and address various publics with different \"database literacy\" levels. During this period, emerging database technologies such as relational database models and menu-driven interfaces made it possible for users to keep a distance from their data. Alongside such technical changes, socially constructed discourse distinguished \"information\" from \"data\" and experts (including computer programmers) emphasized that data was too enormous and unwieldy to be handled by common users and prescribed that such users should concentrate on working with information; that is, data processed by the database management systems (DBMSs). By tracing the socio-technical forces that created data-information categorizations and the dynamic interfacing role played by DBMSs, the article attempts to understand how we arrived at notions about where and how our data are stored."}
{"text":"What are the experiences of health at the margins of the globe? How do the material inequities in the distributions of resources across the globe play out in the expressions of the experiences of health in the localized contexts of the global margins? In this synthesis essay, I draw upon three interconnected ethnographies conducted over several villages in West Bengal, India, over a decade-long period to explore the alternative rationalities of health that emerge at the margins. At the heart of these ethnographies is the commitment to culturally center narratives of health as hunger, foregrounding the everyday experiences of hunger and the expressions of agency at the margins in securing access to food resources. Based on the synthesis of the ethnographies, entry points are suggested for the praxis of social change communication that builds on the articulation of health as hunger and imagines localized strategies of collective resistance."}
{"text":"This qualitative study investigated the personal experiences of children with cerebral palsy engaging in a virtual reality play intervention program. The study involved in-depth, focused interviews that were conducted with 19 participants aged 8-13 who had a diagnosis of cerebral palsy. A constant comparative inductive method of analysis was used, and several themes emerged. Findings were interpreted using the theory of flow, the theory of self-efficacy, and the model of playfulness in virtual reality computer interactions. The three themes uncovered in the data include (a) doing play, (b) it's my way that matters, and (c) how I see me. The sub-theme safety also emerged. Findings from this study showed that children with physical disabilities are often limited in their play experience compared to their peers without physical disabilities. Children perceived engagement in a virtual reality play intervention program as an enjoyable experience which increased their self-competence and self-efficacy. Participants experienced a sense of control and mastery over the virtual environment and were provided a safe way to explore and challenge their abilities. Participants perceived experiencing flow and reported perceived physical changes and increased social acceptance from both peers and family. These findings provide evidence that virtual reality continues to show promise as a pediatric rehabilitation play intervention tool."}
{"text":"This paper explores the impact of the digital revolution on the development of the music industry. It analyses the conditions of the commercialization of music in an industry structure with, and without, a copyright regime. The paper's main concern is with the relationship between artists and publishers. The particular influence of the continental European, especially Austrian, copyright regime on the contractual design of publishing contracts and the music industry structure, and their differences from US norms, is discussed."}
{"text":"The purpose of this studywas to examine characteristics of communication quality in a managed care context in which a nurse call center was used as the patient point of entry to the health system. The study sought to determine the level of communication quality among patients, health care providers, and nurses in the call center. Having measured the timeliness, accuracy, usefulness, and quantity of communication variables, a reasonable picture of communication quality emerged. The study explored patient differences in their perception of communication quality due to socioeconomic status, needs, experience, age, and various other factors. Likewise, providers who differ in training, specialty, and experience should have different perceptions and expectations of communication through nurse call center interaction."}
{"text":"This article examines the relationship between the general public's understanding of science and the attitude towards public funding of scientific research. It applies a multivariate and discriminant analysis (Wilks' Lambda), in addition to a more commonly used bivariate analysis (Cramer's V), to data compiled from the Third National Survey on the Social Perception of Science and Technology in Spain (FECYT, 2006). The general conclusion is that the multivariate analysis produces information complementary to the bivariate analysis, and that the variables commonly applied in public perception studies have limited predictive value with respect to the attitude towards public funding of scientific research."}
{"text":"Early qualitative work has suggested that videogame players see the concept of health as an important part of the gaming interface, but the way health is shown in games is commonly considered to be simplistic. The aim of this study is to explore further ways in which the concept of health is represented in videogames beyond its most common usage in the interface. Ten videogames were analyzed for content in mobility, ability, psychology, social, and pain dimensions by coding 15 minutes of videotaped play. Pain was the category that was overwhelmingly represented in this sample, with the social category the second most common. Further work is needed to explore the impact on play experience."}
{"text":"As a result of the Affordable Care Act, millions of previously uninsured individuals are facing the daunting task of selecting health insurance. In order to better understand how to reach the uninsured and support their health insurance decision making, this study examined where the uninsured collect information about health insurance and the extent to which they trust those sources and media. We analyzed secondary data on health insurance information-seeking behaviors collected from a survey of 343 uninsured individuals. The Internet, mail, and television were among the most frequently used media, though all 3 had low trust scores. Participants sought information from health care providers and interpersonal sources less frequently but trusted it more than they trusted the media. Age, gender, race, and education were predictors of use and trust of different media and sources of health insurance information. Findings suggest that strategies that pair health care professionals, lay health advisors, or community liaisons with the ubiquity of the Internet may be a strong approach for delivering quality health insurance information to the uninsured. Tailoring messages might also be effective at reaching specific subgroups of the uninsured."}
{"text":"This article argues that the new interactive media have a 'vulnerable potential' to enhance public communications and enrich democracy, which can be realized only through appropriate policy support and imaginative institution building. After outlining the main shortcomings of the prevailing political communication system, certain elements of redemptive potential, inherent in distinctive features of the Internet, are identified. The policy implications of this analysis are then drawn for the public-service obligations of mainstream media, to ensure open access to new media platforms, and to create a 'civic commons' in cyberspace."}
{"text":"Every day, children and adolescents communicate online via social networking sites (SNSs). They also report sharing passwords with peers and friends, a potentially risky behavior in regard to cyber safety. This longitudinal study tested the hypotheses that social network engagement in multiple settings would predict more cyberbullying involvement over time, and that youth who reported sharing passwords would also experience an increase in cyberbullying involvement. Data were collected at two time points one year apart from 1,272 third through eighth grade students. In line with the first study hypothesis, participating in more online SNSs was associated with increased cyberbullying involvement over time, as well as sharing passwords over time. Cyberbullying involvement at T1 predicted decreases in sharing passwords over time, suggesting that youth become aware of the dangers of sharing passwords as a result of their experience. Sharing passwords at T1 was unrelated to cyberbullying involvement at T2. Although it seems that youth may be learning from their previous mistakes, due to the widespread use of social media and normality of sharing passwords among young people, it is important to continue to educate youth about cyber safety and risky online behavior."}
{"text":"Participants in interaction routinely orient to gaze, bodily comportment, and nonlexical vocalizations as salient for developing an analysis of the unfolding course of action. In this article, I address the respiratory phenomenon of sighing, the aim being to describe sighing as a situated practice that contributes to the achievement of particular actions in interaction. I report on the various actions sighs implement or construct and how their positioning and delivery informs participants' understandings of their significance for interaction. Data are in American English."}
{"text":"In political communication research, news media tend to be studied more as a dependent than independent variable. That is, few studies link structural characteristics of media systems to the production of journalistic discourse about politics. One reason for this relative silence is the inadequacy of prevalent theories. Influential scholars in sociology and political communication such as Jurgen Habermas, Manuel Castells, and William Gamson provide only sketchy, institutionally underspecified accounts of media systems. Likewise, models in the sociology of news have tended to either aggregate societal level influences (chiefly political and economic) that are analytically and often empirically quite distinct or overemphasize micro-level influences (news routines, bureaucratic pressures). In between such micro- and macro-influences, the mezzo-level \"journalistic field\" represents an important shaping factor heretofore largely ignored. As path-dependent institutional logics, fields help ground cultural analysis; as interorganizational spatial environments varying in their level of concentration, they explain heretofore undertheorized aspects of news production. Drawing on the sociology of news and field theory (Bourdieu and American new institutionalism), this essay offers a series of hypotheses about how variable characteristics of media systems shape news discourse. Since variation at the system level is most clearly seen via cross-national comparative studies, international research is best positioned to build more generalizable theory about the production of journalistically mediated political discourse."}
{"text":"This article aimed to provide a descriptive review of the psychometric properties and conceptual dimensions of published health literacy measurement tools. PsycINFO and PubMed search from 1999 through 2013, review of the grey literature, and an environmental scan was conducted to identify health literacy measurement tools. For each tool, we evaluated the conceptual dimensions assessed, test parameters, and psychometric properties. Of the 51 tools identified, 26 measured general health literacy, and 15 were disease or content specific, and 10 aimed at specific populations. Most tools are performance based, require in-person administration, and are exclusively available in a pencil and paper testing mode. The tools assess 0 (proxy measure) to 9 of the 11 defined dimensions of health literacy. Reported administration times vary, from less than 1 to 60 minutes. Validation procedures for most of the tools are limited by inadequate power to ensure reliability across subgroups (i.e., race, age, ethnicity, and gender). The health literacy measurement tools currently available generally represent a narrow set of conceptual dimensions with limited modes of administration. Most of the tools lack information on key psychometric properties. Significant work is needed to establish important aspects of the construct, convergent, and predictive validity for many tools. As researchers develop new measures, inclusion of a full range of conceptual dimensions of health literacy, more representative sampling for testing, and additional modes of administration will allow a more refined and flexible approach to research in this field."}
{"text":"Methods used to select opinion leaders for informal behavior change interventions vary, affecting the role they adopt and the outcomes of interventions. The development of successful identification methods requires evidence that these methods achieve their aims. This study explored whether the \"whole community\" nomination process used in the ASSIST smoking prevention program successfully identified \"peer supporters\" who were well placed within their school social networks to diffuse an antismoking message to their peers. Data were collected in the United Kingdom during A Stop Smoking in Schools Trial. Behavioral data were provided at baseline and post intervention by all students. Social network data were provided post intervention by students in four control and six intervention schools. Centrality measures calculated using UCINET demonstrate that the ASSIST nomination process successfully identified peer supporters who were more socially connected than others in their year and who had social connections across the entire year group including the program's target group. The results indicate that three simple questions can identify individuals who are held in high esteem by their year group and who also have the interpersonal networks required of opinion leaders to successfully disseminate smoke-free messages through their social networks. This approach could be used in other informal health promotion initiatives."}
{"text":"This epistolary essay features 6 letters portraying mentoring relationships among 4 women in the academy. Interrogating both genderless and gendered models of mentoring, this essay argues for \"entrustment,\" a symbolic mother-daughter relationship between women is a better account of women's power and desire than traditional frameworks of male power and female mutuality. Second, these letters put academic labor in the background to foreground the multiple contexts-career, family, heterosexual relationship-from which women of different ages, races, and status approach work and relationship in the academy. Third, these letters pay debts to specific women, as well as paint portraits of past and future generations of women, in the creation and inheritance of legacies of cultural work. This project takes the risk of strategic separatism to create and to enact women-centered spaces in the academy where academic and relational labor thrives."}
{"text":"Over the past decade, Internet and politics scholarship has been concerned with the effects of the Internet on forms of civic and political participation. Recent research has moved on to examine the effects of social networking sites like Facebook. Although past studies have generally found positive - albeit weak or moderate - relationships between social networking sites use and civic and political participation, reliance on cross-sectional surveys has not produced conclusive evidence of the direction of causality. We use a two-wave panel survey of 15- and 16-year-olds to examine how Facebook use affects various forms of political and non-political entertainment-oriented participation (both online and offline). We find that Facebook use is positively related to civic and entertainment-oriented, but not to online or offline political, participation. Further analysis using structural equation modelling shows that prior levels of civic participation have a stronger effect on Facebook use than Facebook use has on civic participation. Facebook use only leads clearly to entertainment-oriented participation. The implications of these findings are discussed."}
{"text":"Although there is an extensive literature on public engagement on the use of new and emerging technologies such as nanotechnology, there is little evidence of the participation of marginalised indigenous communities in processes of such engagement. How do particular cultural values and worldviews shape the perceptions of new technologies among such indigenous peoples? This article addresses this question through an analysis of the deliberations of an indigenous Maori citizens' panel on nanotechnology in Aotearoa New Zealand. An active process of public engagement with the nation's Maori stakeholders, and their conversations with nanotechnology experts, sustainability activists and Maori researchers, helps map an alternative, culture-based architecture of public engagement on policies around new technologies. The analysis is grounded in a concept of active citizenship that we term 'sustainable citizenship'."}
{"text":"This study examines the framing of Egypt's January 2011 uprising in the country's state-run, independent and social media using a unique dataset of Arabic language content from newspapers and key social media posts collected during the peak of protests. Semiofficial (governmental) newspapers framed the event as \"a conspiracy on the Egyptian state,\" warning of economic consequence and attributing blame and responsibility for the chaos on others. Social media posts used a human interest frame defining protests as \"a revolution for freedom and social justice\" and independent newspapers used a combination of these frames. Findings point toward the potential roles that news media will play in shaping public opinion and demonstrate why social media have wide appeal in times of political crisis."}
{"text":"This study examines the relative effectiveness of using gain- versus loss-framed messages to promote H1N1 vaccination among older adults, focusing on the moderating roles of perceived vaccine safety and efficacy. An experiment was conducted with older adults recruited from senior centers in the state of Maryland. Results show that older adults who perceived low vaccine efficacy developed greater intentions to receive the vaccine when presented with a loss-framed message (versus a gain-framed message). For those who perceived high vaccine efficacy, message framing did not make a difference in postexposure intentions. Evidence regarding the interaction between message framing and perceived vaccine safety is limited. Theoretical and practical implications of the findings are discussed."}
{"text":"Two studies investigated (a) how public figures' interaction with their followers on social network sites (SNS) affects individuals' impressions about and attitudes toward them, and (b) how individuals' interpersonal orientation moderates such effects, if any. In Study 1, participants viewed either a famous actor's Twitter page or a news article merely relaying his Tweets. Exposure to the Twitter page (vs. news article) induced stronger feelings of actual conversation (i.e., social presence) among less affiliative individuals, whereas the reverse was true for more socially proactive ones. Social presence, in turn, facilitated parasocial interaction with the target and heightened the participants' willingness to watch his movie, with limited effects on their overall evaluation of the target. Study 2, which employed a lesser known local politician using a different microblogging service, replicated the advantage of SNS communication over the news article for socially reserved individuals, with no corresponding effect for more affiliative ones."}
{"text":"For laypeople, media coverage of science on television is a gateway to scientific issues. Defining scientific evidence is central to the field of science, but there are still questions if news coverage of science represents scientific research findings as certain or uncertain. The framing approach is a suitable framework to classify different media representations; it is applied here to investigate the frames of scientific evidence in film clips (n = 207) taken from science television programs. Molecular medicine is the domain of interest for this analysis, due to its high proportion of uncertain and conflicting research findings and risks. The results indicate that television clips vary in their coverage of scientific evidence of molecular medicine. Four frames were found: Scientific Uncertainty and Controversy, Scientifically Certain Data, Everyday Medical Risks, and Conflicting Scientific Evidence. They differ in their way of framing scientific evidence and risks of molecular medicine."}
{"text":"This article contrasts the national and local political knowledge of a random sample of 993 Philadelphians with the aim of enhancing the scholarly understanding of citizen competence. Empirical study of citizen competence extends back more than fifty years, but the survey data that have been brought to bear upon the topic are almost exclusively focused on national-level politics. Consequently, sweeping conclusions about the competence of the American public rest upon a narrow foundation. The comparisons in this article depict a slew of differences in the distribution of knowledge across national and local politics, many of which challenge established notions of who is politically knowledgeable. This, in turn, has implications for which members of society are seen as politically competent and how competent the public as a whole is thought to be."}
{"text":"Must the concept of the study of new media seem so thoroughly ordinary? What does it mean to study new media other than to study media that exist now? Prompted by the 10th anniversary of New Media & Society, this article aims to help rethink and elongate the history of new media studies by merging new media studies and media history literatures.The recursive definition and use of the term `new media' are reviewed. New media need to be understood not as emerging digital communication technologies, so much as media with uncertain terms and uses. Moreover, by recognizing that new media studies quickly become history and that most media history is already new media history, this article calls for a use of both literatures to focus on the renewable nature of media in history. It reflects on a complementary attitude toward history meant to help usher in a sounder future of the study of the past."}
{"text":"The investigation described here examined ABC, CBS, and NBC news coverage of steroids in sports between March 1990 and May 2008. Employing a framing analysis guided by the health belief model (HBM), coverage of the barriers and benefits of using steroids is reported. Overall, the trend by these three news affiliates was to emphasize the illegality of using steroids, whereas considerably less coverage was devoted to the health costs, in terms of both severity and susceptibility, of using steroids. Furthermore, of the health costs reported, the specific consequences of steroid use varied considerably. The results are reported across four timeframes: 1990-2008, 1990-1996, 1997-2002, and 2003-2008."}
{"text":"A key choice in the design of Web surveys is whether to place the survey questions in a multitude of short pages or in long scrollable pages. There are advantages and disadvantages of each approach, but little empirical evidence to guide the choice. In 2003 we conducted a survey of over 21,000 undergraduate students. Ten percent of the 10,000 respondents were directed to the scrollable version of the survey, containing a single form for each of the major sections. The balance was assigned to the paging version, in which questions were presented to be visible without scrolling. The instrument contained a maximum of 268 possible questions, including topics that varied in sensitivity and desirability. The survey also permitted comparison of the effect of skip patterns by implementing skip instructions and hyperlinks in the scrollable design, and also recorded time at the end of each of the five topical sections. Differences between designs are evaluated in terms of various forms of nonresponse, univariate and bivariate measurement properties, and proxies for respondent burden."}
{"text":"According to diffusion theory, consumer beliefs or perceptions of innovation attributes, along with external socioeconomic and media exposures, influence the decision to adopt an innovation. To examine the relative influence of beliefs, attitudes, and external variables, the current study synthesizes perspectives from the Technology Adoption Model (TAM) and diffusion theory, and presents an integrated model of consumer adoption. The article reports the results of a survey investigating the measurement model in predicting potential adoption by late adopters of cellular phones. The model confirms the importance of attitudes towards potential adoption. Also significant are the influence of media ownership on perceptions of advantage, observability, and compatibility of the innovation. Media use and change agent contacts significantly influence perceptions of complexity of the innovation. Age, income and occupation were the sociodemographic variables that indirectly influenced adoption intention."}
{"text":"Purpose: This article explores how businesses offering technical communication services used search engine optimization techniques to attract prospective clients to their business Web sites.Method: The study draws on a survey of 240 principals of these businesses, brief interviews with half of them, analyses of their sites, and tallies of inbound links to their sites.Results: The interviews and analyses reveal how businesses oriented their sites not only to a human audience of prospective clients but also to an audience of search engines. Businesses that reported search engines to be more helpful in directing traffic to their sites had sites that, in comparison with those of their less successful peers, featured longer home page titles and received more inbound links.Conclusion: Though search engine optimization techniques can increase Web site traffic, technical communication businesses varied widely in how extensively and expertly they used such techniques."}
{"text":"The internet has evolved to have a complex top-level domain name system, in which generic top-level domains such as .com and .org coexist with country-code top-level domains such as .UK and .JP. In this article, the history and significance of this hybrid naming system is examined, with specific attention directed to the manner in which it simultaneously reproduces claims to globalism, state sovereignty, and the presumption of United States hegemony. It is found that the domain name system affirms the centrality of the sovereign state while concurrently challenging its underlying basis in an idealized nexus of nation, government, and territory. These themes are explored through case studies of two Pacific island microstate domains: .PN (Pitcairn Island) and .NU (Niue)."}
{"text":"This content analysis examines how the American news media have presented the problem of high and rising health care costs, looking particularly at the question of who is responsible. More specifically, the authors examine how often the media have discussed the 5 major causes of the problem: (a) patients, (b) health care providers, (c) insurance companies, (d) the government, and (e) pharmaceutical companies. Results revealed that patients were most often mentioned as the cause of increasing health care costs. The authors also found that the media's attribution of responsibility to patients has increased over the years. Overall, media coverage of rising health care costs peaked in 1993, 2004, and 2009, suggesting that coverage was influenced by newsworthy events (e.g., the president endorsing legislation or signing a bill into law) that draw the public's attention."}
{"text":"Concerns over effects of 'textisms' on literacy have been reinforced by research identifying processing costs associated with reading textisms. But to what extent do such studies reflect actual textism use? This study examined the textual characteristics of 936 text messages in English (13391 words). Message length, nonstandard spelling, sender and message characteristics and word frequency were analyzed. The data showed that 25% of word content used nonstandard spelling, the most frequently occurring category involving omission of capital letters. Types of nonstandard spelling varied only slightly depending on the purpose of the text message, while the overall proportion of nonstandard spelling did not differ significantly. Less than 0.2% of content was 'semantically unrecoverable.' Implications for experimental studies of textisms are discussed."}
{"text":"In spite of the great importance attached by social capital theory to the role of social trust in maintaining stable and effective democracy, research has produced rather weak and mixed support for the idea that the socially trusting individuals tend to be politically trusting, and the weight of evidence suggests either a weak or insignificant relationship between social and political trust. The present work, however, reports robust and statistically significant correlations between generalized social trust, on the one hand, and confidence in political institutions and satisfaction with democracy, on the other. The associations are significant in 23 European countries and in the United States. This article argues that its findings are more accurate and more reliable than much of the previous work because they are based on better and more sensitive measures. The results pose a dilemma for future survey work, while reopening possibilities for social capital research."}
{"text":"This article presents an investigation of an online support community for older people, analyzing a data-set of messages posted over the period of six years. We studied messages that are related to each other which we call \"message-sequences\". We investigated the content of message-sequences and linked our findings to the level of activity of the online support community over time. We show how certain sequences of messages within the online community are related to the level of activity thus providing valuable insight into the role of message-sequences in sustaining online support communities for older people. We conclude that the mutual exchange of personal information and receiving support after talking about personal problems are basic components for the sustainability of the online community, whereas conversations that go off the topic of the online community seem to be related to a decrease in the level of activity."}
{"text":"Police accountability organizations known as \"cop-watching\" groups are proliferating thanks to smartphone penetration and the ease of video sharing on social networks. These groups use digital media technologies to challenge official accounts of events and encroach on the borders of traditional journalism. This qualitative project collected material over the course of 2 years, and uses participant observation and long-form interviews to explore the nature of this activism. Grounded analysis suggests that cop-watching represents a unique form of citizenship; one that combines text and practice to produce embodied narratives, which can give voice to the concerns of others. As a form of so-called sousveillance, cop-watching extends and complicates existing theories about surveillance, journalism, and visual evidence."}
{"text":"This article examines the meanings, practices, and cultural beliefs underlying medication adherence in people of Chinese descent living in the United States. The narratives were analyzed using interpretive phenomenology, resulting in the following themes that influenced the communication and behaviors around medication adherence of the participants: (a) cultural concepts of yin yang balance and \"qi,\" (b) understandings of Western and Chinese medicine's efficacy profiles, (c) importance of family and social support, and (d) level of acculturation. This article discusses the influence of these themes on medication adherence and proposes that health communication campaigns, interventions, and doctor-patient communication about increasing medication adherence with people of Chinese descent should engage these understandings."}
{"text":"Scholarship on informal discussion of politics and current events has mainly focused on its cognitive, attitudinal, and behavioral effects. In comparison, fewer studies have addressed the antecedents of political talk. Using 2-wave U.S. panel survey data, this study sheds light over 2 sets of motivations people may have for engaging in political conversation: civic-oriented and social-oriented goals; and their effects over civic participation. Using structural equation modeling, results suggest that both civic and social motivations are positive predictors of frequency of political discussion, and indirectly associated with civic engagement. From a theoretical perspective, these findings cast political talk as a more complex phenomenon than what deliberative theory suggests, and point to social motivations as an additional path to civic life."}
{"text":"Prenatal screening programmes have been critiqued for their routine implementation according to clinical rationale without public debate. A new approach, non-invasive prenatal diagnosis (NIPD), promises diagnosis of fetal genetic disorders from a sample of maternal blood without the miscarriage risk of current invasive prenatal tests (e.g. amniocentesis). Little research has investigated the attitudes of wider publics to NIPD. This study used Q-methodology, which combines factor analysis with qualitative comments, to identify four distinct \"viewpoints\" amongst 71 UK men and women: 1. NIPD as a new tool in the ongoing societal discrimination against the disabled; 2. NIPD as a positive clinical application offering peace of mind in pregnancy; 3. NIPD as a medical option justified for severe disorders only; and 4. NIPD as a valid expansion of personal choice. Concerns included the \"trivialisation of testing\" and the implications of commercial/direct-to-consumer tests. Q-methodology has considerable potential to identify viewpoints and frame public debate about new technologies."}
{"text":"Media use and aging is an important interdisciplinary topic pertaining to communication, gerontology, and psychology, among others. Integrating research on media-induced recovery and life satisfaction, the present study examined media uses and effects in the context of health and aging. Specifically, data from a large random sample were analyzed to investigate the relationships between media use, cognitive performance, and life satisfaction among the Chinese elderly. Results, in general, lent support to the slightly modified structural model. Specifically, media-induced recovery outcomes can be categorized into proximate (e.g., cognitive performance), intermediate (e.g., health satisfaction), and distal levels (e.g., life satisfaction). Also, situational factors (e.g., disease history) had statistically significant effects on media-induced recovery outcomes. Theoretical and practical implications of the research findings were discussed, and future research directions were suggested."}
{"text":"This article describes ideas about the self suggested by William James and how these conceptualizations can be used in communication research. First, the article summarizes the elements of self according to James and how the \"possible selves\" could be drawn upon in a persuasive communication context. It is suggested that there are at least two approaches to studying possible selves from an empirical perspective: The accessibility of one self out of a field of many possible selves, and the synthesis of potentially conflicting selves. Further, the article argues that the influence of these selves on behavior and on antecedents to behavior suggests that greater attention should be focused on the study of identity as a mediator of communication effects. However, it is argued that James's work should also inspire further exploration of the experience of self as that which provides a sense of continuity despite substantively and temporally variable possible selves. This sense of personal identity cannot be interrogated via traditional empirical methods nor within a persuasive communication context, and a greater attunement to this sense of self has potential to enhance communication experiences."}
{"text":"Discussions of Health 2.0, a term first coined in 2005, were guided by three main tenets: (a) health was to involve more participation, because an evolution in the web encouraged more direct consumer engagement in their own health care; (b) data was to become the new \"Intel Inside\" for systems supporting the vital decisions in health; and (c) a sense of collective intelligence from the network would supplement traditional sources of knowledge in health decision making. Interests in understanding the implications of a new paradigm for patient engagement in health and health care were kindled by findings from surveys such as the National Cancer Institute's Health Information National Trends Survey, showing that patients were quick to look online for information to help them cope with disease. This article considers how these 3 facets of Health 2.0-participation, data, and collective intelligence-can be harnessed to improve the health of the nation according to Healthy People 2020 goals. The authors begin with an examination of evidence from behavioral science to understand how Web 2.0 participative technologies may influence patient processes and outcomes, for better or worse, in an era of changing communication technologies. The article then focuses specifically on the clinical implications of Health 2.0 and offers recommendations to ensure that changes in the communication environment do not detract from national (e.g., Healthy People 2020) health goals. Changes in the clinical environment, as catalyzed by the Health Information Technology for Economic and Clinical Health Act to take advantage of Health 2.0 principles in evidence-based ways, are also considered."}
{"text":"This article discusses the linguistic practice of cybersex and how it is discursively constructed. The analysis is based on naturally occurring, private cybersex conversations from an online community that is not sexual in scope or purpose. It is argued that cybersex participants co-construct narratives that differ from both standard dialogic and polyphonic narratives. Additionally, participants shift between first-, second- and third-person reference forms. It is reasoned that the distinct narrative and style shifts serve as communicative functions in co-constructing a cybersex scene. Although participants rely on mutual engagement and linguistic reciprocity, there are notable gender differences in who constructs the narrative's 'complicating action' and who supports it through linguistic attentiveness (e.g. backchannelling) and responsiveness (e.g. mirroring). Ultimately, it is argued that although cybersex narratives are co-constructed, they are also reflections and reifications of heteronormative ideologies of sex and gender, particularly with respect to sexual agency."}
{"text":"In the past few decades, the anti-immigrant sentiment in the United States has been influenced, in part, by the massive immigration of Latinos to the United States. The internet technology in the Web 2.0 age offers a new medium in which this anti-immigrant movement can appear and create what Cohen calls a 'moral panic', which we claim to has become a Latino cyber-moral panic. Of a subsample taken from 170 anti-immigrant websites, the authors examine the role of internet in the creation of a cyber-moral panic against Latinos in the United States in which they find the classic stages of moral panic must be modified and updated. Facilitated by the internet, a 'call for civil action' stage is added to the classic moral panic process in which donations and direct civil and political action are sought from online visitors. Recycled information is spread via other anti-immigrant websites, blogs, forums, and other social media, helping to accelerate the moral panic process due to the ability to quickly spread information, reach those who have access to online technologies and hardware, the assumption of anonymity, etc. Using the updated moral panic process model, the authors apply these stages to the current nativist movement which has resulted in a wave of hate crimes against immigrants, several pieces of new anti-immigrant legislation, and fostered an environment widespread discrimination, oppression, and dehumanization against the contemporary 'folk devils', or Latinos in the United States."}
{"text":"The purpose of the study was to examine the contribution made by dimensions of session-impact factors (depth and smoothness), end-of-session factors of client's mood (positivity and emotional arousal), and several textual variables (use of positive and negative emotional words; helper's and client's writing lengths) to perceived helpfulness of emotional support conversations carried on by trained, paraprofessional helpers through an Internet chat with highly distressed individuals. Two studies were conducted at an Israeli, exclusively online emotional support service for suicidal and highly distressed people who have undergone various negative experiences (SAHAR). Study 1 compared 40 chat conversations deliberately indicated by clients as having been helpful at the termination stage of session with 40 other conversations, using expert judgments of session-impact factors, as well as objective word counts for textual variables. Study 2 examined correlations between helpers' evaluation of the sessions' helpfulness to clients in 60 (other) chat support conversations and sessionimpact factors and textual variables. The findings of Study 1 showed that all four impact factors significantly differentiated between helpful and other conversations, while textual variables did not. In Study 2, the results showed that all four session-impact factors positively correlated with session helpfulness, yielding multiple R = 0.54, as well as the length of helper's and client's writing. The implications of these studies are similar to offline counseling sessions: deep, smooth conversations that yield positive responses and arouse clients' emotions in online support are more helpful than shallow, bumping conversations that leave clients emotionally indifferent. Longer writing, by both helpers and clients, seems to be an important factor, as well."}
{"text":"White papers are increasingly prevalent in the high-tech industries where many technical communicators work, yet these documents have received relatively little discussion in technical communication forums. Survey results indicate that some technical communicators do write white papers, and that they believe white papers deserve more attention. To understand what white papers are and how they are used, I interviewed 10 practicing technical communicators who write white papers as part of their work. Their comments provide an overview of white paper audiences, the purposes for which white papers are written, the content of typical white papers, the people and processes involved in creating white papers, and the ways white papers are evaluated."}
{"text":"This research explores the specific use of the prominent social media website Twitter during the 2010 Pakistan floods to examine whether users tend to tweet/retweet links from traditional versus social media, what countries these users are tweeting from, and whether there is a correlation between location and the linking of traditional versus social media. The study finds that Western users have an overwhelming preference for linking to traditional media and Pakistani users have a slight preference for linking to social media. The study also concludes that authorities and hubs in our sample have a significant preference for linking to social media rather than traditional media sites. The findings of this study suggest that there is a perceived legitimacy of social media during disasters by users in Pakistan. Additionally, it provides insights into how social media may be - albeit minimally - challenging the dominant position of traditional media in disaster reporting in developing countries."}
{"text":"Emotion is often treated as unconducive to rationality and informed citizenship. For this reason, journalistic styles that personalize issues and elicit emotion are typically not taken seriously as information sources. The experimental study reported here tested these sentiments through the knowledge gap hypothesis. Eight investigative news stories, arguably important to informed citizenship (e.g., child labor, corruption in public housing administration, lethality of legal drugs), were each presented in two versions. One featured emotional testimony of ordinary people who experienced the issue, and the other did not-resembling the traditional view of news as cold hard facts. Emotional versions were associated with smaller knowledge gaps between higher and lower education groups. Moreover, the size of knowledge gaps varied across three memory measures: free recall, cued recall, and recognition. Contrary to the inimical role that is traditionally assigned to emotion, these findings suggest a facilitative role for emotion in informing citizens."}
{"text":"In this theoretical essay, we revisit Munoz's (1999) highly influential theory of disidentifications to explore the potentiality of queer (of color) identities, performances, and politics in intercultural communication processes. We seek to interrogate the fluid and complex nuances of (dis)identifications with hegemonic relations of power, oppression, and privilege through our narratives as queer transnational/migrant men of color. By arguing that sexuality, sex/gender, and body function as significant facets of overall identity, we move forward to discuss larger implications of disidentifications to communication theory."}
{"text":"This study investigates the indirect effect of source information on attitudes toward antismoking campaigns through perceived bias and psychological reactance by employing a survey experiment (N = 416). Findings demonstrate that an editorial advocating antismoking campaigns from ideologically congruent media is perceived as less biased than the same editorial from hostile media. The perceived bias is linked to perceived threat to freedom, which, in turn, is linked to psychological reactance against the editorial, resulting in less favorable attitudes toward antismoking campaigns. Smokers are more likely to show the linkages than nonsmokers. Implications of the findings are discussed."}
{"text":"Parent-child dyads responded to a questionnaire investigating the relative impact of exposure to television violence, family communication patterns, and parents' moral reasoning on the moral reasoning of children. Because previous research found an effect of exposure to television violence on children's moral reasoning, this study tested whether children's perspective taking mediated the link between exposure to television violence and moral reasoning. Results suggest that (a) communication orientation is negatively related and control orientation positively related to children's exposure to television violence, (b) television violence has a negative effect on children's moral reasoning, and (c) perspective taking mediates the link between exposure to fantasy violence and children's moral reasoning about justified violence such that more exposure to fantasy violence leads to less advanced perspective taking that leads to less advanced moral reasoning. Even when the age of the child is controlled, parents' moral reasoning is unrelated to that of their children."}
{"text":"In Web 2.0, there is a social dichotomy at work based upon and reflecting the underlying Von Neumann Architecture of computers. In the hegemonic Web 2.0 business model, users are encouraged to process digital ephemera by sharing content, making connections, ranking cultural artifacts, and producing digital content, a mode of computing I call 'affective processing.' The Web 2.0 business model imagines users to be a potential superprocessor. In contrast, the memory possibilities of computers are typically commanded by Web 2.0 site owners. They seek to surveil every user action, store the resulting data, protect that data via intellectual property, and mine it for profit. Users are less likely to wield control over these archives. These archives are comprised of the products of affective processing; they are archives of affect, sites of decontextualized data which can be rearranged by the site owners to construct knowledge about Web 2.0 users."}
{"text":"This article illustrates how a contemporary novel engages with the idea of the disappearance of the real and Baudrillard's fourth order of simulacra, the fractal. Salman Rushdie's Fury (2001) depicts the sense of dislocation experienced by individuals living within the culture gap produced by the disorienting speed of technological change. The defining location of the tale is the world of information, a recuperation of an infinity of recycled narratives which have replaced spontaneity. The novel's nostalgia, not so much for realism as for the real emotion expressed in its title, is a surgical strike against this universe of simulacra while also being complicit with it, as its post-realist aesthetics suggest. Its 'fury' conceit is a performative gesture towards filling the void and its metatextual awareness an ironic judgement on the American Dream, fuelled by the flows of fast capitalism. Thanks to an enlightened self-consciousness, it shows how literature can provide a corrective to the immanence of the information order from within, by revealing its dangers and gesturing towards another dimension."}
{"text":"Over the past ten years, the political significance of the Internet has become a recurrent theme within the social science literature, with questions centring on the Internet's part in the emergence of political movements and in the reshaping of people's roles as citizens. These discussions have been predominantly theoretical and deterministic in nature, with the political significance of the Internet being viewed as a consequence of its features; for example, the Internet's network structure is addressed within this literature as a forerunner to a politics following network logic. For the most part, extant research has not told us much about the Internet's significance in individuals' everyday political engagement. This article aims to modestly compensate for this shortcoming by presenting empirical results from a study on the perception and use of the Internet among young people in four alternative political movements. Specifically, by drawing on semi-structured interviews with twenty-one activists and viewing the interview data through the lens of the 'network metaphor', the article illustrates and discusses three different networking practises in which the Internet is an important resource: (1) the activists' use of the Internet to maintain their organizations' network-like character, (2) their use of the Internet for networking within their organizations, and (3) their use of the Internet for networking in between different, alternative political organizations. The article concludes by discussing the potential significance of these networking practises for politics, and presenting a comparative outlook towards a similar, previous study of young members within established political parties' youth organizations."}
{"text":"Past research has linked theta oscillations (electroencephalographic activity in the 4-8-Hz range) to spatial navigation in rodents and humans, and to the encoding and retrieval of spatial information in rodents. In the present study, electroencephalographic activity was measured while humans navigated through virtual mazes. Results confirmed previous findings that the frequency of theta episodes is directly related to the difficulty of maze navigation. We were also able to show that theta episodes occur most likely at points in a maze where new hallways come into view, or after navigational mistakes have been realized and are being corrected. This indicates that, just as in rodents, theta episodes in humans are related to the encoding and retrieval of spatial information."}
{"text":"This article presents the results of a content study of how nanotechnology has been framed in Danish national newspapers by taking a random sample of 250 articles published between 1996 and 2006 from a population of 1,062 articles. The articles were analyzed for \"dominant frame\" and \"dominant tone\" with respect to risks and benefits of nanotechnology. The findings demonstrate a remarkable positive tone in the articles with a ratio of ten to one in favor of \"benefits outweigh risks\" versus \"risks outweigh benefits.\" Using data from this content study the author analyzes patterns of newspaper attention and framing. The data are used in a comparative study to challenge simplistic narratives of general similarities and differences between European and US contexts, making a claim for paying more attention to local cultural and national contexts in studies of media coverage of emerging technologies."}
{"text":"The theory of the niche predicts that a new medium will compete with established media for consumer satisfaction, consumer time, and / or consumer advertising dollars. Competition between e-mail and telephone use was measured in this study at the level of gratifications derived by consumers. Gratifications and gratification opportunities (consumers' beliefs that a medium allows them to obtain greater opportunities for satisfaction) were derived from an analysis of open-ended questions. A second sample was interviewed by telephone and rated both mediums on gratification and gratification-opportunity scales. Forty-eight percent of respondents reported using the phone less since they adopted e-mail. Results indicate that a wider spectrum of needs is being served by the telephone, whereas e-mail provides greater gratification opportunities. The results indicate competition, but also indicate that the two mediums are not close substitutes."}
{"text":"In this article we analyse letters of complaint about instances of comic discourse where the humour is regarded as overstepping the mark and causing offence. We are particularly interested in how this sense of offence is registered and how complainants articulate the offence for which they seek some form of redress. In pursuing this interest, we seek to bring together two distinctive modes of analysis: linguistic discourse analysis and symbolic cultural analysis. This is methodologically appropriate to the discourse involved because of the ways in which epistolary complaints use forms of linguistic framing for offsetting potential objections to what they want to say, and because of the highly figurative language which is employed in voicing the substantive complaint and the censure of the humour that is entailed in this. Our focus overall is on the underlying ambivalence involved in negotiations between ethical and comic discourse."}
{"text":"Chemical politics are increasingly focusing on chemical use in consumer products. Emerging scientific research, including endocrine disrupter studies and body burden surveys, suggests that products are important sources of chemical risks. This article uses the concept of civic epistemology to investigate knowledge production about chemical risks in products. Using the case of phthalates in toys and cosmetics, this article analyzes how environmental health non-governmental organizations are critiquing regulatory science, attempting to change standards of evidence and proof, and introducing data about product use. Briefly comparing developments in the United States and Europe reveals such civic epistemology elements more clearly."}
{"text":"The purpose of this study is to explore the experience and perspective of patients regarding scientific evidence in health and the degree that this information impacts health behavior and medical decision making. A focus group study was conducted. Participants were recruited from an urban primary-care practice. The focus group discussions were audio-recorded, transcribed verbatim, and coded by two independent investigators. Emergent themes were identified. Participants (n = 30) ranged in age from 30 to 79 years, 60% were female, 77% were black, and 50% had at least some college experience. Three thematic areas informed a wide range in level of interest regarding scientific study design and result information: (1) scientific literacy, (2) medical decision making style, and (3) impact of culture and community on decision making. Our findings indicate that communication strategies that incorporate key elements of scientific study design, methods, and results will most effectively translate findings from comparative effectiveness research to patient-informed decision making regarding evidence-based health interventions."}
{"text":"Survey data from 395 high school students revealed that girls perceive more privacy risks and have a higher level of privacy concerns than boys. Regarding privacy protection behaviors, boys tended to read unsolicited e-mail and register for Web sites while directly sending complaints in response to unsolicited e-mail. This study found girls to provide inaccurate information as their privacy concerns increased. Boys, however, refrained from registering to Web sites as their concerns increased."}
{"text":"When people learn that they have tested positive for HIV, they may share their news with a family member; and this family listener may want them to keep their diagnosis a secret. This study extends privacy management research (e.g., Petronio, 2002 Petronio, S. 2002. Boundaries of privacy: Dialectics of disclosure, Albany: State University of New York Press. [Google Scholar]) by investigating variables related to family members' desires to keep HIV-status secrets. Two studies, 2 years apart, included adult-respondents (N = 1,358) in northern Namibia, where HIV is prevalent. Two factors predicted potential co-owners' desires to keep a family member's HIV-positive status secret: (a) the sense of an environment inappropriate for disclosure, and (b) a lack of efficacy to oppose it. These findings suggest that many factors translated from disclosers to co-owners and from (primarily) Western studies of disclosure to southern Africa. From this investigation, one might consider the contexts that redistribute power so that confidants may limit discloser's rights to share his or her own information."}
{"text":"It is argued that computer game play has great potential to intervene in noxious mood states because it is a more demanding task than consuming other forms of media. From mood management theory, this increased intervention potential should make computer games particularly adept mood repair agents. To test this assertion, a study was conducted that varied levels of task demand (our operationalization of intervention potential) in a computer game to examine mood repair for bored and stressed individuals. Results show that increasing the amount of control an individual has over a mediated environment significantly increases that medium's intervention potential. This increase in intervention potential results in an enhanced ability to relieve boredom and stress, but too much task demand is detrimental to mood repair."}
{"text":"Despite the popularity of online dating sites, little is known about what occurs when online dating partners choose to communicate offline. Drawing upon the modality switching perspective, the present study assessed a national sample of online daters to determine whether face-to-face (FtF) relational outcomes could be predicted by the amount of online communication prior to the initial FtF meeting. Results were consistent with the hypothesized curvilinear relationship between the amount of online communication and perceptions of relational messages (intimacy, composure, informality, social orientation), forecasts of the future of the relationship, and information seeking behavior when meeting their partner FtF. The results provide support for the modality switching perspective, and offer important insight for online daters."}
{"text":"Interpersonal and mediated communication both play important roles in the diffusion of innovations, as part of the process, as well as the content, of diffusion. Yet the diffusion of new media has blurred the boundaries across interpersonal and mediated communication, and emphasized the decoupling of media from their attributes, summarized in the concept of intermediality. This article briefly considers implications of this intermediality for new media as process and content in five major components of the diffusion perspective: sources, rate and categories of adoption, attributes, communication networks, and consequences."}
{"text":"This research examines the influence of cultural worldviews and message framing on public opinions toward the human papillomavirus (HPV) vaccination mandate. Consistent with the cultural theory of risk, we found that individuals with a hierarchical (vs. egalitarian) worldview perceived the HPV vaccination mandate as less beneficial and riskier. The hierarchy-egalitarianism dimension of cultural worldview also interacted with message framing to influence support for the mandate. For individuals with a hierarchical worldview, a loss-framed (vs. gain-framed) message resulted in greater support for the mandate and more positive thoughts, whereas the reverse was found for those with an egalitarian worldview. Results concerning the individualism-communitarianism dimension of cultural worldview showed a different pattern, however. Implications of the findings are discussed."}
{"text":"Comparing new media to older media can help identify fundamental uses and perceived effects of communication technology. This study analyzes one soldier's milblog (military blog) and one Civil War soldier's letters and diaries to understand how milblogs compare to older forms of soldier correspondence. Despite the overt distinction in technical systems utilized, this analysis demonstrated that the communications through the milblog and letters/diaries share tremendous similarities. In composing their correspondence through these distinct media, each soldier maintained similar anxieties over technological affordances, perceptions of their audience, and motivations for corresponding. Though there were certainly differences in style and content, little that was done or accomplished via the milblog was without direct precedent in the Civil War letters and diaries."}
{"text":"The recently enacted Patient Protection and Affordable Care Act makes collecting information on patients' health care experiences a national priority. The Medicare Consumer Assessment of Healthcare Providers and Systems (CAHPS) Survey is the largest survey of Medicare beneficiaries about their care experiences. Each year, a nationally representative random sample of beneficiaries enrolled in Medicare Advantage plans receive a mail survey, followed by a telephone follow-up of nonrespondents. The mail survey lists the respondent's plan name at the beginning and repeats the plan name in several of the questions. However, some beneficiaries may not recognize their plan name, potentially affecting their level of engagement with the survey and, in turn, unit and item response rates. An alternative approach is to use a generic survey in which the plan name appears only once, on the back of the survey booklet. This manuscript reports the results of a 2010 experiment in which a random subsample of beneficiaries were mailed a generic survey. Differences in unit and item response rates, as well as evaluations of care experiences, between beneficiaries who received a generic survey and those who received a customized survey were compared. The use of a generic survey did not appear to affect either unit or item response rates, and did not appear to affect the ways in which beneficiaries evaluate various aspects of their care experiences. These results suggest that generic mail surveys may be preferable to customized surveys, especially since they entail lower printing and mailing costs."}
{"text":"This article explores how young people - for whom issues of identity are particularly salient - conceive of the new opportunities for self-expression provided by digital media technologies. In-depth interviews were conducted with 24 'digital youth,' ages 15-25, who were highly engaged in at least one form of digital media activity at the time of their interview. Participants were presented with a hypothetical scenario designed to probe their conceptions of identity, both online and offline. The themes identified in the interviews are organized into a conceptual framework that summarizes the strategies young people use to reconcile the tension between multiplicity and consistency in a networked era. The framework comprises four 'spheres of obligation' - to self, interpersonal relationships, online social norms, and broad community-level values - that function as implicit limits on self-multiplicity. Participants varied in the weight they gave to each sphere when deciding how to express themselves in this networked era."}
{"text":"Success in addressing health disparities and their social determinants will require understanding public perceptions of health causation, attributions of responsibility, and potential solutions. To explore these perceptions, the authors conducted 12 focus groups (6 with liberals, 6 conservatives; N = 93 participants) in a large U.S. Northeastern state. Participants communicated highly nuanced views about health causation and disparities, identifying layers of responsibility for health. However, individual behaviors and personal responsibility dominated the discussion and served as a counterargument to the significance of social determinants. Participants also showed limited awareness of the range of policies that could be adopted to address health disparities. As policy initiatives benefit from public support in gaining political traction, the authors suggest research paths and possible communication strategies for scholars and advocates."}
{"text":"This paper explores the impact of communication media and the Internet on connectivity between people. Results from a series of social network studies of media use are used as background for exploration of these impacts. These studies explored the use of all available media among members of an academic research group and among distance learners. Asking about media use as well as about the strength of the tie between communicating pairs revealed that those more strongly tied used more media to communicate than weak ties, and that media use within groups conformed to a unidimensional scale, showing a configuration of different tiers of media use supporting social networks of different ties strengths. These results lead to a number of implications regarding media and Internet connectivity, including: how media use can be added to characteristics of social network ties; how introducing a medium can create latent tie connectivity among group members that provides the technical means for activating weak ties, and also how a change in a medium can disrupt existing weak tie networks; how the tiers of media use also suggest that certain media support different kinds of information flow; and the importance of organization-level decisions about what media to provide and promote. The paper concludes with a discussion of implications for Internet effects."}
{"text":"Although routine dental checkups are important for both oral and overall health, several factors influence young adults' use or nonuse of dental services. The two studies included in this report tested the theory of reasoned action (TRA), the theory of planned behavior (TPB), and an expanded TPB model in predicting young adults' routine dental checkups. Additionally, the study tested the perceived message effectiveness of TPB-based messages. Results support the use of an expanded TPB model (particularly adding satisfaction with the dentist and environmental constraints to the traditional model) for an understanding of routine dental checkup intention and behavior, and, most notably, provide support for the use of subjective norm-based messages to prompt dental checkups. This study lays the groundwork for a health communication campaign encouraging routine dental checkups among young adults. The use of targeting and tailoring to design effective oral health media campaign messages is discussed."}
{"text":"This article examines the process of expressing oneself in cyberspace through the metaphor of `voice', by drawing a similarity between the process of speaking and the presentation of the self in cyberspace. The metaphor of voice allows the examination of expressions in cyberspace in a dialogic manner and demonstrates a unique voice that can be produced with the technology of cyberspace. This is a voice that is heteroglossic and hyperconnected, and in the case of the marginalized, this voice has the potential of producing a call that the dominant has a moral obligation to acknowledge. Consequently, the metaphor of voice in cyberspace problematizes the relation between the marginal and the dominant by initiating a crisis of acknowledgment on the part of the dominant. Ultimately, this approach allows for the re-examination and re-invention of the notion of cyber communities and their role in the public sphere. These issues are developed by using Indian diasporic websites as evidence to support the arguments."}
{"text":"This is a study of police interviewing using an integrated approach, drawing on conversation analysis (CA), critical discourse analysis (CDA) and pragmatics. The study focuses on the balance of power and control, finding that in particular the institutional status of the participants, the discursive roles assigned to them by the context, and their relative knowledge, are significant factors affecting the dynamics of the discourse. Four discursive features are identified as particularly significant, and a detailed analysis of the complex interplay of these features shows that power and control are constantly under negotiation, and are always open to challenge and resistance. Further it is shown that discursive dominance is not necessarily advantageous to participants, due to the specific goals and purposes of the police interview context. A wider consideration of the context illustrates the contribution that linguistics can make to the use of police interview data as evidence in the UK criminal justice system."}
{"text":"Teachers of application software in Taiwan have traditionally applied disjointed and out-of-context examples in their teaching, which usually result in ineffective learning outcomes. A Web-enhanced, collaborative learning approach was therefore adopted to help students become involved in a course more positively. Additionally, the teacher provided initiation, establishing the essential knowledge and required skills for students at the beginning of the course in order to help students climb the learning curve. The results showed that students who received Web-enhanced collaborative learning with initiation were significantly more involved than those who did not receive the initiation. Moreover, findings also revealed that the initiation contributed to significant increases in students' involvement at the end of the course. The implications for teachers, schools, and scholars who plan to provide Web-based learning for their students are also discussed."}
{"text":"Variation in ability to access and use health information is a key pathway through which social status may impact health. Digital media offer new opportunities for health information seeking, potentially lowering barriers to such content. Using a data set with nuanced information about what sources a diverse group of college students consults for different types of health material, coupled with detailed measures of Internet experiences, this article explores factors related to where young adults turn for health content. Results suggest considerable sex differences in practices across sources of health information. We also find differences in Hispanic students' actions based on parents' country of origin across sources. Finally, challenging assumptions about the universal savvy of young adults, findings suggest that those who are more highly skilled with the Internet are more likely to use it for health information seeking, and Internet experiences are especially important for explaining who turns to online discussions in this realm. Our findings not only contribute to a better understanding of health information seeking and health inequality, but also point to possible sites of intervention to ameliorate health disparities."}
{"text":"In spring 2011, thousands of Wisconsin residents protested a controversial bill spearheaded by Governor Scott Walker. Protest engagement via social media was popular, especially among young people. The current study examines the relationship between young people's informational and expressive uses of four social media-Facebook, YouTube, Twitter, and Blogs-and their offline protest engagement. Survey results reveal that although college students used these social media to obtain information about the budget repair bill protests, only expressive uses related to offline protest engagement. We move research forward by examining the implications of multiple uses of political social media surrounding a compelling case study."}
{"text":"Media reporting can impact negatively or positively on suicidal behaviour. Specific reporting methods such as the use of sensationalism can influence suicidal behaviour. This paper presents the findings from a study that aimed to provide an in-depth examination of New Zealand mainstream news items in which websites played a role in suicide. We used framing analysis to interpret the role online technology plays in the reporting of the suicide event. The findings indicate that news items were primarily framed in such a way so that the role of online technology was often overemphasised at the expense of the suicide events themselves. While websites were characteristically framed as 'enablers' or 'preventers' of suicide, the contribution of mental wellbeing to suicide was largely marginalised in the news media reports. The paper concludes by considering the implications of these framings for existing media studies of suicide and the media's role in suicide prevention."}
{"text":"This article examines discourse presentations of the Ahmadiyya sect (a self-defined sect of Islam) as created in texts produced by the Islamic Defender Front (Front Pembela Islam/the FPI). The FPI considers Ahmadiyya to be a deviant sect because the sect recognises its founder, Mirza Ghulam Ahmad, as a new prophet of Islam after Prophet Muhammad. This teaching is in sharp contradiction to the belief of the majority of Muslims who believe that Muhammad is the seal of prophethood. This study aims to reveal the discourse strategies employed and discourse topics presented by the FPI in its written and spoken texts when presenting Ahmadiyya. The data analysed are two speeches delivered and two articles written by the FPI's chairman, Habib Rizieq Shihab. The critical discourse analysis (CDA) theoretical framework employed in this study is based on Van Dijk's 'ideological square', namely positive self- and negative other presentations. The findings of the study reveal that Ahmadiyya is depicted negatively as 'the non-believers of Islam', 'the hijacker of Islam', 'the enemy of Islam', and 'the traitor/betrayer of Islam', while Shihab has portrayed the FPI as 'the tolerant Islamic group'"}
{"text":"Using Wodak's discourse-historical approach, this article analyzes documented examples of 'emigration-as-problem' discourse from elite Irish discourse of the 1970s. Noting that elite discourse uses perpetuation strategies of argument to frame emigration as a negative phenomenon, the author suggests that such strategies serve important social functions in regards to creating a strawperson argument for the government and in contributing to the image of the Irish at home. The article calls for a closer look at the ways elite discourse set the terms of debate for private discourse in the range of data collected about Irish emigrant experience."}
{"text":"There is evidence that virtual reality (VR) pain distraction is effective at improving pain-related outcomes. However, more research is needed to investigate VR environments with other pain-related goals. The main aim of this study was to compare the differential effects of two VR environments on a set of pain-related and cognitive variables during a cold pressor experiment. One of these environments aimed to distract attention away from pain (VRD), whereas the other was designed to enhance pain control (VRC). Participants were 77 psychology students, who were randomly assigned to one of the following three conditions during the cold pressor experiment: (a) VRD, (b) VRC, or (c) Non-VR (control condition). Data were collected regarding both pain-related variables (intensity, tolerance, threshold, time perception, and pain sensitivity range) and cognitive variables (self-efficacy and catastrophizing). Results showed that in comparison with the control condition, the VRC intervention significantly increased pain tolerance, the pain sensitivity range, and the degree of time underestimation. It also increased self-efficacy in tolerating pain and led to a reduction in reported helplessness. The VRD intervention significantly increased the pain threshold and pain tolerance in comparison with the control condition, but it did not affect any of the cognitive variables. Overall, the intervention designed to enhance control seems to have a greater effect on the cognitive variables assessed. Although these results need to be replicated in further studies, the findings suggest that the VRC intervention has considerable potential in terms of increasing self-efficacy and modifying the negative thoughts that commonly accompany pain problems."}
{"text":"In July 2000, the PRI (Institutional Revolutionary Party) lost the presidency of Mexico after 71 years of continuous rule. Research based on individual data obtained with surveys shows that important media effects occurred. Using aggregate data, in this article the author explores the effects of political advertising and media coverage on preferences during the Mexican presidential campaign. Data on voter preferences are taken from results of a trial ballot question in public opinion polls. Data on advertising are measured in gross rating points. Data on media coverage are taken from the monitoring of newscasts on the two major networks. OLS regression models are developed, with preferences as the dependent variable and campaigning differentials as the independent variables. Based on aggregate data, this research shows that in Mexico's 2000 presidential campaign, exposure to political communication led to persuasion, and news appears to have been more important than ads. Political communication was a unified process where ads and news presence acted together in a very interesting fashion, \"bounding\" each other in periods of major changes in preferences but with news effects prevailing over ads. Qualified news differentials accounted for 20% of the variance in preferences, and ad differentials accounted for 8%. This media effect occurred through a cumulative process where ads and news coverage acted together."}
{"text":"Television political advertising has been criticized for focusing too much on candidates' image rather than on their issue positions. Yet, image advertising has been largely ignored by the press as a source for news stories. This study examined the effects of a proposed type of television adwatch story-one that critiqued political advertisements that focused on a candidate's image. Image adwatches produced less positive candidate evaluations than the control group, which saw no adwatches. This pattern did not hold for issue adwatches. Participants did not apply information from either the issue or image adwatch to ads that were different from those critiqued in the adwatches. Recall of the ad was lower for issue adwatches, but only when they critiqued a different ad. Participants did not penalize journalists for their image adwatch stories. Findings are discussed in an information processing perspective."}
{"text":"This experiment examines how far extraversion of the target (self-generated information), extraversion of the target's friends (friends-generated information), and number of friends (system-generated information) influence the perceived popularity, communal orientation, and social attractiveness of the target. The warranting principle states that judgments rely more heavily on other-generated than self-generated information because the former is more immune to manipulation. It is argued that the warranting principle becomes more important when more interpersonal traits have to be judged. In line with the expectations, other-generated information had only weak impact on the popularity judgments. With regard to communal orientation, other-generated information had stronger effects and qualified the effects of self-generated information. Only other-generated information had an impact on perceived social attraction."}
{"text":"The purpose of this study was to examine the prevalence of Internet addiction in a nationally representative sample of Chinese elementary and middle school students and to investigate Internet addiction among Internet users with different usages. The data were from the National Children's Study of China (NCSC) in which 24,013 fourth- to ninth-grade students were recruited from 100 counties in 31 provinces in China. Only 54.2% of the students had accessed the Internet. According to the criteria of Young's Diagnostic Questionnaire (YDQ), an eight-item instrument, the prevalence of Internet addiction in the total sample was 6.3%, and among Internet users was 11.7%. Among the Internet users, males (14.8%) and rural students (12.1%) reported Internet addiction more than females (7.0%) and urban students (10.6%). The percentage of Internet addicts in elementary school students (11.5%) was not significantly lower than the percentage of middle school students (11.9%). There was no statistically significant difference between the four geographical regions (9.6%, 11.5%, 12.3%, 11.1%) characterized by different levels of economy, health, education, and social environment. As the frequency of Internet use and time spent online per week increased, the percentage of Internet addicts increased. When considering the location and purpose of Internet use, the percentage of Internet addicts was highest in adolescents typically surfing in Internet cafes (18.1%) and playing Internet games (22.5%)."}
{"text":"Three-and-a-half decades on, no cure or vaccine is yet on the horizon for HIV, making effective behavior change communication (BCC) the key preventive strategy. Despite considerable success, HIV/AIDS BCC efforts have long been criticized for their primary focus on the individual-level field of influence, drawing on the more reductionist view of causation at the individual level. In view of this, we conducted a series of studies that employed a household survey, field experiment, and textual content analysis, and explored the macro-social-level effects of HIV/AIDS-related media and messages on HIV/AIDS cognitive and affective outcomes in Ethiopia. Against a backdrop of epidemiological and socioecological differences, urban versus rural residence has emerged as an important community-level factor that impacts HIV/AIDS-related media and message consumption processes and associated outcomes. The central thread crossing through the six studies included in this paper demonstrates that urban and rural people in high HIV prevalence contexts differ in their concern about and information needs on HIV/AIDS, HIV/AIDS-related media use, and HIV/AIDS-related cognitive and affective outcomes, as well as in their reaction to differently designed/framed HIV prevention messages. This paper proposes that HIV prevention media and message effects in high epidemic situations should be considered from a larger community-level perspective and calls for a socioecological approach to AIDS communication in the hard-hit sub-Saharan Africa. With a number of concrete recommendations to current and future HIV/AIDS BCC efforts in the region, the study joins an emerging body of health communication literature and theorizing that suggests the need to consider media and message effects from a macro-social perspective."}
{"text":"This article presents an ethnographic analysis of an often-overlooked element of social capital-commitment-on Coming up Roses, an online pregnancy and mothering support group. Specifically, it examines the architecture of commitment: the ways in which the site's social and technical design influences the commitment that members feel toward the site and one another. In so doing, this account illuminates how social life and technical life mutually construct one another in online support environments. It also demonstrates that a site's social and technical features can produce multiple and even contradictory effects, depending on the social and historical contexts in which users engage it."}
{"text":"This study extends previous research into social networking sites (SNSs) as environments that often reduce spatial, temporal, and social boundaries, which can result in collapsed contexts for social situations. Context collapse was investigated through interviews and Facebook walkthroughs with 27 LGBTQ young people in the United Kingdom. Since diverse sexualities are often stigmatized, participants' sexual identity disclosure decisions were shaped by both the social conditions of their online networks and the technological architecture of SNSs. Context collapse was experienced as an event through which individuals intentionally redefined their sexual identity across audiences or managed unintentional disclosure. To prevent unintentional context collapse, participants frequently reinstated contexts through tailored performances and audience separation. These findings provide insight into stigmatized identity performances in networked publics while situating context collapse within a broader understanding of impression management, which paves the way for future research exploring the identity implications of everyday SNS use."}
{"text":"Although deliberation has a central place in democratic theory, scholars know little about how it actually works. Most deliberative theorists emphasize the many good consequences of deliberation. By contrast, Mansbridge suggests that deliberation in certain circumstances may exacerbate conflict. Scholarship on racial politics suggests that each hypothesis is complicated by implicitly racial language. Using a quasi-experiment, we contrast the rhetoric in two town meetings about school desegregation: a segregated meeting with homogeneous interests, in which segregated Whites unanimously argued against desegregation, and an integrated meeting with heterogeneous interests, in which segregated Whites argued against integrated Whites, Hispanics, and African Americans. We find that (a) deliberation at the segregated meeting maintained consensus among segregated Whites; (b) these citizens used coded rhetoric that appeared universal, well-reasoned, and focused on the common good, but in fact advanced their group interest; (c) deliberation at the integrated meeting maintained the conflict between segregated Whites and others; and (d) there, rhetoric that seemed universal to segregated Whites was decoded by the integrated audience as racist and group interested. We highlight the problem posed by the contested meaning of language and suggest ways to make deliberation more effective."}
{"text":"Since the early 1990s, research in public understanding of science has significantly increased and become more systematic and academic. However, most of papers published by the main journals in the field have as origin the English-speaking world of the United States, the United Kingdom, Canada, Australia and New Zealand: for example, in this very journal, PUS, two-thirds of the empirical material come from these countries. This paper aims both to call attention to unheard voices, and make space for new ones, from other parts of the world, aiming to open space for new voices."}
{"text":"Electroencephalography (EEG) was recorded while the subjects played a video game where the player had to steer a monkey into a goal while collecting bananas for extra points and had to avoid falling off the edge of the game board. Each of these three studied events evoked differential EEG oscillatory changes. Picking up bananas evoked decreased theta activation on central electrodes, decreased high alpha activation on frontal electrodes, and increased beta activation on frontal electrodes. Falling off the game board evoked decreased central theta activation and increased fronto-central beta activation. Reaching the goal evoked increased theta activation on parietal electrodes, increased low alpha activation on frontal electrodes, increased high alpha activation on frontal, central, and parietal electrodes, and increased beta activation on frontal and central electrodes. It is suggested that the EEG oscillations evoked by picking up bananas reflect increased cortical activation and arousal; the oscillations evoked by falling off the edge of the game board reflect motor functions; and the oscillations evoked by reaching the goal reflect a relaxed state. Thus, EEG may turn out to be a valuable tool when examining psychological responses to video game events."}
{"text":"In the face of rising controversy about search engine results-that they are too restrictive, too comprehensive, lacking in certain areas, over-represented in others-this article presents the results of in-depth interviews with search engine producers, examining their conceptions of search engine quality and the implications of those conceptions. Structuration theory suggests that the cultural schemas that frame these discourses of quality will be central in mobilizing resources for technological development. The evidence presented here suggests that resources in search engine development are overwhelmingly allocated on the basis of market factors or scientific/technological concerns. Fairness and representativeness, core elements of the journalists' definition of quality media content, are not key determiners of search engine quality in the minds of search engine producers. Rather, alternative standards of quality, such as customer satisfaction and relevance, mean that tactics to silence or promote certain websites or site owners (such as blacklisting, whitelisting, and index \"cleaning\") are seen as unproblematic."}
{"text":"UK scientific advice on the possible health risks of mobile phones has embraced (or seems to be embracing) broader engagement with interested non-experts. This paper explains the context of lost credibility that made such a development necessary, and the implications of greater engagement for the construction (and expert control) of \"public concern.\" I narrate how scientific advice matured from an approach based on compliance with guidelines to a style of \"public science\" in which issues such as trust and democracy were intertwined with scientific risk assessment. This paper develops existing conceptions of the \"public understanding of science\" with an explanation based around the co-production of scientific and social order. Using a narrative drawn from a series of in-depth interviews with scientists and policymakers, I explain how expert reformulation of the state of scientific uncertainty within a public controversy reveals constructions of \"The Public,\" and the desired extent of their engagement. Constructions of the public changed at the same time as a construction of uncertainty as solely an expert concern was molded into a state of politically workable public uncertainty. This paper demonstrates how publics can be constructed as instruments of credible policymaking, and suggests the potential for public alienation if non-experts feel they have not been fairly represented."}
{"text":"This study explores the effects of habitual health risk behaviors and self-activation on resistance to narrative persuasion. In two experiments, heavier drinkers were more resistant to an anti-binge-drinking narrative public service announcement (PSA) in which a binge drinker suffers a negative outcome. Specifically, heavier drinkers were more likely to generate counterarguments, unrealism judgments, and negative evaluations about the message compared to lighter drinkers or nondrinkers. However, activating self-concept when processing the persuasive narrative reduced unrealism judgments and negative evaluations, particularly among heavier drinkers. Self-activation also decreased perceived freedom threat among both heavier and lighter drinkers, which further led to higher perceived risk of binge drinking. Theoretical and practical implications are discussed."}
{"text":"The article explores the journalistic coverage of the public crisis that developed following the publication of Yediot Aharonot's investigative report about the diving practices of Israel's sea commandos in the polluted Kishon River. The coverage of the Kishon diving crisis is probed via two complementing research trajectories. The first trajectory looks at the construction of the newsworthiness of the Kishon diving crisis in comparison to two similar crises while addressing the interpretations provided by various involved factors. The second trajectory explores the various frames through which the Kishon diving crises were narrated. The article's concluding section discusses the complex interrelations between newsworthiness and framing."}
{"text":"The best nonfiction science books and articles demonstrate that accurate science can be presented to the public so that it is understandable, yet as gripping as fine fiction. Some of these works serve as examples for students taking science-writing workshops. However, programs in science writing, journalism, English, the sciences, and medicine may benefit from offering a course that explores science writing as literature. Nonfiction books published each year outnumber fiction books by more than six to one, yet relatively few nonfiction literature courses exist, and science-writing-as-literature courses are rare, although popular with students. Courses in science writing as literature are known to have been taught at six universities. Courses have varied in emphasis (biology, medicine, general) and approach (one compared scientists and nonscientists as science writers). This report surveys the readings and features of existing courses."}
{"text":"Scholars have devoted considerable attention to the concept of national identity. In a globalizing world, however, identity is increasingly shaped not only by one's own nation but also by foreign nations. With this in mind, this study theorizes international identity as a communicative process. We propose four features of international identity-that it is distinct, relational, contextual, and stratified-and examine these features in one crucial context: the modern American presidency. Our content analysis of every mention of a foreign entity in 74 years worth of presidential discourse-2480 mentions in all-supports our conception of international identity and begins to identify the parameters of this construct in American political communication."}
{"text":"The global growth of the World Wide Web challenges technical communicators to reconsider the methods we use to create designs that meet the goals and needs of our users. This article focuses on taking advantage of the Web's potential for interactivity between designers and users. It offers strategies for getting data from users of Web sites and using it for two main purposes: (1) analyzing audience and patterns of use to support continuous redesign, and (2) building a relationship or sense of community on a Web site."}
{"text":"The wildlife television documentary is an important but problematic genre, located between education and entertainment. Noting that the genre has characteristics that may increase its impact on the audience, this paper reviews its potential significance for science communication through a case study of the presentation of issues relating to evolution. First, the continuing popular and political support for creationism is examined, and then the new movement in support of Intelligent Design Creationism outlined. Based on an extensive sample of internationally produced programs, the research findings discussed in the paper focus on two dominant sub-genres: \"blue chip\" and \"presenter-led.\" While the former has higher production values and asserts greater authority, the pressures for a strong narrative discourage explorations of the contingency and amorality of evolution. The outcome is, typically, a text that does not challenge creationist accounts and may even implicitly endorse them. Paradoxically, we argue, although the presenter-led format is regarded as lower status within the media industry, it may offer more opportunities for conveying the complexity that is associated with evolutionary accounts. The authors conclude that the market context of television wildlife programming means that educational and entertainment aims and claims are indeed in tension, but with a counter-intuitive outcome."}
{"text":"The idea that recipients prefer messages that reinforce preexisting attitudes and self-perceptions has pervaded much communication research, but effects of selective exposure are rarely examined. This 2-session experiment (n = 157) investigates such effects. The first session presented computerized questions on 12 political issue attitudes and political self-concept. Accessibility data were collected based on response times. In the second session, participants browsed through an online magazine including 4 of the 12 issues, each issue being covered by 2 articles featuring opposing viewpoints. Selective exposure was logged and categorized as attitude-consistent or counterattitudinal. Finally, a questionnaire repeated measures for attitudes and self-concept. The results show that participants preferred attitude-consistent over counterattitudinal messages, which strengthened the political self-concept through increased accessibility."}
{"text":"There is an ever-growing trend toward more patient involvement in making health care decisions. This trend has been accompanied by the development of \"informed decision-making\" interventions to help patients become more engaged and comfortable with making these decisions. We describe the effects of a prostate cancer screening decision aid on knowledge, beliefs about screening, risk perception, control preferences, decisional conflict, and decisional anxiety. Data were collected from 200 males aged 50-70 years in the general population who randomly were assigned to exposure to the decision aid or no exposure as a control condition. A Solomon four-group design was used to test for possible pretest sensitization effects and to assess the effects of exposure to the decision aid. No significant pretest sensitization effects were found. Analysis of the exposure effects found that knowledge increased significantly for those exposed to the decision aid compared with those unexposed. Exposure to the decision aid also had some influence on decreasing both decisional conflict and decisional anxiety. Decision aids can play an important role in increasing patients' knowledge and decreasing anxiety when asked to make health care decisions."}
{"text":"In this Poll Trends study, 13 different sources are used to document public opinion toward homosexuality and gay rights in Great Britain in the postwar period. Three broad sets of indicators are examined: general attitudes toward homosexuality; acceptability of homosexuals in particular roles; and attitudes toward homosexual rights. Opinion was overwhelmingly negative in the 1940s and 1950s but started to liberalize following the decriminalization of homosexuality in 1967. Attitudes suffered a temporary setback with the advent of AIDS in the mid-1980s, but the thaw resumed from the early 1990s and accelerated following the millennium, especially during the second half of the first decade of the 2000s, culminating in the successful campaign for legalization of same-sex marriage in England and Wales. This trend toward liberalization has direct parallels in growing public support for several other facets of equality in Britain, notably gender, race, and religion. It also coincides with a significant reduction in religious allegiance."}
{"text":"This research investigates the impact of normative intensity (i.e., strength of feeling) and crystallization (i.e., level of agreement) regarding communication behaviors and perceptions of social sanctions. By adapting the return potential model originally set forth by Jay Jackson, the authors examine perceptions of communication behaviors as a normative opinion process. Telephone survey respondents were asked to offer their own personal opinions regarding several communicative behaviors. By calculating the normative power (NP = Normative Intensity * Crystallization) associated with each of these behaviors, predictions were made regarding the frequency of behavior. The authors also connect normative power with the social costs ascribed to acts falling outside the accepted realm of behavior. Results indicate that public opinion can be seen as a normative process in which the intensity and crystallization of the climate of opinion exert influence on behavior in various communication situations."}
{"text":"Interactive storytelling (IS) is a promising new entertainment technology synthesizing preauthored narrative with dynamic user interaction. Existing IS prototypes employ different modes to involve users in a story, ranging from individual avatar control to comprehensive control over the virtual environment. The current experiment tested whether different player modes (exerting local vs. global influence) yield different user experiences (e.g., senses of immersion vs. control). A within-subject design involved 34 participants playing the cinematic IS drama \"Emo Emma\"1 both in the local (actor) and in global (ghost) mode. The latter mode allowed free movement in the virtual environment and hidden influence on characters, objects, and story development. As expected, control-related experiential qualities (effectance, autonomy, flow, and pride) were more intense for players in the global (ghost) mode. Immersion-related experiences did not differ over modes. Additionally, men preferred the sense of command facilitated by the ghost mode, whereas women preferred the sense of involvement facilitated by the actor mode."}
{"text":"This investigation focused on the information-seeking behaviors of parents (N = 38) whose newborn had received a positive screening result for cystic fibrosis. Roughly half of the participants actively sought information about their child's potential disease prior to the clinic visit. The most common sources of information were the Internet, pediatricians, and family physicians. Analysis of behavior during the clinic visit showed rates of question asking that were judged as low, but they were comparable to the results of other studies. It was observed that parents occasionally would collaborate in the production of a single question. More educated parents tended to produce such questions more frequently. Importantly, frequency of collaborative questions was positively correlated with enhanced knowledge of cystic fibrosis six weeks after the clinic visit and with apparent dissatisfaction with the counseling interaction."}
{"text":"As address-based sampling becomes increasingly popular for multimode surveys, researchers continue to refine data-collection best practices. While much work has been conducted to improve efficiency within a given mode, additional research is needed on how multimode designs can be optimized across modes. Previous research has not evaluated the consequences of mode sequencing on multimode mail and phone surveys, nor has significant research been conducted to evaluate mode sequencing on a variety of indicators beyond response rates. We conducted an experiment within the Racial and Ethnic Approaches to Community Health across the U.S. Risk Factor Survey (REACH U.S.) to evaluate two multimode case-flow designs: (1) phone followed by mail (phone-first) and (2) mail followed by phone (mail-first). We compared response rates, cost, timeliness, and data quality to identify differences across case-flow design. Because surveys often differ on the rarity of the target population, we also examined whether changes in the eligibility rate altered the choice of optimal case flow. Our results suggested that, on most metrics, the mail-first design was superior to the phone-first design. Compared with phone-first, mail-first achieved a higher yield rate at a lower cost with equivalent data quality. While the phone-first design initially achieved more interviews compared to the mail-first design, over time the mail-first design surpassed it and obtained the greatest number of interviews."}
{"text":"Previous studies have suggested that advertising exposure affects materialism among youth. However, this causal effect has not been investigated among children in middle childhood, who are in the midst of consumer development. Furthermore, the mechanism underlying this relation has not been studied. To fill these lacunae, this study focused on the longitudinal relation between children's television advertising exposure and materialism. We investigated advertised product desire as a mediating variable. A sample of 466 Dutch children (ages 8-11) was surveyed twice within a 12-month interval. The results show that advertising exposure had a positive longitudinal effect on materialism. This effect was fully mediated by children's increased desire for advertised products."}
{"text":"The National Cancer Institute (NCI) developed the Health Information National Trends Survey (HINTS) to monitor population trends in cancer communication practices, information preferences, health risk behaviors, attitudes, and cancer knowledge. The U.S. Food and Drug Administration (FDA) recognized HINTS as a unique data resource for informing its health communication endeavors and partnered with NCI to field HINTS-FDA 2015. HINTS-FDA 2015 was a self-administered paper instrument sent by mail May 29 to September 8, 2015, using a random probability-based sample of U.S. postal addresses stratified by county-level smoking rates, with an oversampling of high and medium-high smoking strata to increase the yield of current smokers responding to the survey. The response rate for HINTS-FDA 2015 was 33% (N = 3,738). The yield of current smokers (n = 495) was lower than expected, but the sampling strategy achieved the goal of obtaining more former smokers (n = 1,132). Public-use HINTS-FDA 2015 data and supporting documentation have been available for download and secondary data analyses since June 2016 at http://hints.cancer.gov. NCI and FDA encourage the use of HINTS-FDA for health communication research and practice related to tobacco-related communications, public knowledge, and behaviors as well as beliefs and actions related to medical products and dietary supplements."}
{"text":"American Indian and Alaska Native people suffer extreme health disparities and remain underrepresented in health research. This population needs adequate numeracy skills to make informed decisions about health care and research participation, yet little is known about their numeracy skills. Participants were 91 American Indian and Alaska Native elders who completed an anonymous survey that measured numeracy and the correlation between framing of risk and comprehension of risk. The authors measured numeracy by a previously developed 3-item scale that assessed basic probability skills and the ability to manipulate percentages and proportions. Risk comprehension was measured by 3 items on treatment benefits, which were variously framed in terms of relative risk reduction, absolute risk reduction, and number needed to treat. Framing in terms of relative risk was associated with higher odds of correct interpretation compared to absolute risk (OR = 1.8, 95% CI = 1.2-2.9) and number needed to treat (OR = 2.0, 95% CI = 1.2-3.5). This association persisted after adjusting for covariates, including baseline numeracy skills. Our results underscore the need for clinicians to consider how health information is framed and to check carefully for understanding when communicating risk information to patients."}
{"text":"The management of conflict in close dating relationships was examined through a relational competence model. This model of competence emphasizes the need for appropriate and effective behaviors. The current study explored appropriateness by assessing relational messages that are prescriptively expected during conflict, the association between relational responsiveness and communication satisfaction, and the influence of empathic processes on relational responsiveness for couples who were relationally uncertain (i.e., contemplated breaking-up). Findings indicate that people expect their relational partners to convey messages of affiliation and non-dominance during disagreements of important issues. The results also reveal that behaving in ways that meet or positively exceed expectancies are associated with more satisfaction. This is especially true for dominance. Finally, the evidence suggests that empathy is not for everyone. Attempts at being more empathic can result in less relational responsiveness."}
{"text":"Just because we use the Internet extensively, does it mean we think it is very credible? Not necessarily. Results of a large survey (N = 1,089) reveal that Internet credibility is predicted by Internet use for information purposes but not by Internet use for entertainment purposes. Further, newspaper use appears to predict individuals' Internet use and perceptions of Internet credibility."}
{"text":"Individuals who engage in nonsuicidal self-injury (NSSI) may prefer the Internet as a medium to communicate about NSSI experiences and obtain NSSI information. Recent research suggests that NSSI first aid information is shared. Yet, no research has examined the context in which this information occurs. This study examined the nature and scope of NSSI first aid tips on YouTube using a content analysis to examine 40 NSSI first aid videos. Findings indicated that videos were viewed 157,571 total times; they were typically favorably viewed. Most had a neutral purpose and neither encouraged nor discouraged NSSI. Messages encouraging NSSI help seeking were scant. Similarly, medical help seeking was not commonly encouraged, with several videos providing \"safe\" NSSI instructions. Overall, videos with NSSI first aid information may contribute to NSSI reinforcement and the belief that professional and medical help may not be needed for NSSI. Findings have implications for research, clinical work, and e-outreach, which are discussed."}
{"text":"This article focuses on which variables predict instant messenger (IM) use. A model was tested with a sample of 329 undergraduate participants. Results indicated a strong link between internet self-efficacy and perceived usefulness of IM. Subsequently, one's attitude toward using IM was impacted by the perceived usefulness of IM. Also, a peer groups' subjective norm about IM accurately predicted their intention to use IM. However, intention did not predict IM use for users, and attitude toward using IM did not predict intention to use IM for either group. Finally, the data were judged to be inconsistent with the model."}
{"text":"In case of an overload of information, structure is needed to make the content of the information accessible and the information flow well-ordered. If we wish to gain insight into the health information needs of the public, a specific research tool is needed. The aim of this study was to investigate the feasibility of using two professional classification structures for medical information to classify health questions asked by the public: one classification for the subject of the question, the International Classification of Primary Care (ICPC-2), and one classification for the nature and type of the question, the Taxonomy for Generic Clinical Questions (TGCQ). Health questions asked during online consultations with health care providers were retrieved (452 subjects for coding) and were given two codes: one code according to the ICPC-2 and one according to the TGCQ. The problems encountered during coding were recorded and analyzed. Nine different clusters of problems arose during classification with the ICPC-2, including issues regarding specificity, lay versus professional terminology, a combination of diverse complaints not complying with a clinical syndrome, and preclinical issues. Nine types of problems were encountered during the classification with the TGCQ: questions about preclinical issues, preventive procedures, name finding, health promotion, where to go for a diagnostic test or therapy, justification of the choice of a test or treatment, and common knowledge. The results of this study are promising, and further investigation of the validity, reliability, and use of these two classification systems to classify health questions asked by the public is desirable. The problems that were encountered should be solved before these professional systems can be used to classify the health information needs of the general public."}
{"text":"It is widely recognized that chronic illnesses pose significant challenges for health care systems around the world. In response, most governments have set health policies in order to manage (or better, reduce) demand and improve the health of their populations. A discourse analysis of four policy documents that shape these strategies in New Zealand reveals that the policies construct the chronically ill as \"others,\" that is, as deviant or different from the \"normal\" population. The discourse further serves to blame the chronically ill both for being sick, and for placing a serious financial burden on society. We identify problems that arise from this discourse. They relate to (a) the fact that chronic illnesses are so prevalent, (b) the fallacy of categorizing all chronic illnesses as the same, (c) tensions between a blaming discourse and current clinical best practice directions, and (d) a lack of recognition of the wider social factors that impact on health."}
{"text":"This article investigates the relationship between sharing personal information and relationship development in the context of social networking sites (SNSs). Information disclosed on these sites could affect relationships in a different manner compared to more traditional interactions, such as instant messaging or face-to-face interaction. Respondents in the age range of 12 to 83 were surveyed about experiences of relationship development as a consequence of contact through Facebook or Hyves-the most popular Dutch SNSs. Results showed a primarily positive effect of information sharing on SNSs on our relationships. Furthermore, relationship development mainly occurs among acquaintances and friends, and public posts are most strongly related to relationship development. These findings suggest that SNSs might affect relationships in a distinct fashion as acquaintances and friends gain access to public self-disclosures that might normally only be reserved for close friends and family. Overall, this study provides an insight into some of the positive aspects of the public nature of SNSs in contrast with the general negative associations."}
{"text":"This investigation focuses on the patient perceptions of the interaction that occurs during acute telemedical care in an emergency department and the effectiveness of this technology. Data indicate 95% of the patients were seen by a specialist within 15 minutes of arriving at the emergency room and fewer than 12% reported experiencing a technical problem (n = 150). Further, 80% of the patients indicated that they were satisfied with level of concern communicated to them by the specialist and 80% were satisfied with the explanation of their medical condition. Finally, 80% of the patients believed the use of telemedicine was a positive factor in the diagnostic process and 80% were reported being satisfied with their overall treatment."}
{"text":"Purpose: To examine how blogs reflect practitioner views of professionalization topics (such as education, professional societies, and value and status).Method: Content analysis of 10 practitioner blogs, focusing on professional topics of status, education, professional societies, and the effects of technology.Results: Although the bloggers under study appear to function as an effective community of practice, they are not currently directing their actions or attention toward the traditional goals of professionalization, such as licensing and accreditation.Conclusions: The latent themes that emerge show that many of the goals of professionalizing (such as standardizing routes into the field and increasing respect for the work) are also concerns of practitioners."}
{"text":"This article examines the intertwining of facial and verbal expressions in assessing stories and topics. The main focus is on the facial expressions of the speaker of a story or telling that occur before their verbal evaluation. It is shown how speakers and recipients arrange face and talk in different configurations in order to display their stance toward what is being told. A key finding is that facial expression can stretch the temporal boundaries of an action. This temporal flexibility of the face enforces its role as a subtle device for securing shared understanding and affiliation. The data consist of 10 telling sequences that are closed up with assessments, drawn from Finnish two-party everyday conversations."}
{"text":"This study experimentally examines the effects of participant sex, perpetrator sex, and severity of violence on perceptions of intimate partner violence (IPV) seriousness, sympathy toward the victim, and punishment preferences for the perpetrator. Participants (N = 449) were randomly assigned to a condition, exposed to a composite news story, and then completed a survey. Ratings of seriousness of IPV for stories with male perpetrators were significantly higher than ratings of seriousness for stories with female perpetrators. Men had significantly higher sympathy for female victims in any condition than for male victims in the weak or strong severity of violence conditions. Men's sympathy for male victims in the fatal severity of violence condition did not differ from their sympathy for female victims. Women had the least sympathy for female victims in the weak severity condition and men in the weak or strong severity conditions. Women reported significantly higher sympathy for female victims in the strong and fatal severity of violence conditions. Women's ratings of sympathy for male victims in the fatal severity of violence condition were statistically indistinguishable from any other group. Participants reported stronger punishment preferences for male perpetrators and this effect was magnified among men. Theoretical implications are presented with attention provided to practical considerations about support for public health services."}
{"text":"Whether biotechnology is one or several developments is not clear. Once distinctions are required, the question is: Which one prevails? When the good, the bad, and the ugly settle, where do they fall? Evaluation implies distinction, and representation drives attitude. The controversies over biotechnology are fertile ground on which to study these issues. The imports of genetically modified (GM) soya into Europe in 1996-97 and the cloning of Dolly the sheep from adult cells in 1997 changed the symbolic environment for genetic engineering. The ensuing public controversies came to focus mainly on field trials of GM crops and food labeling. This paper will explore the relationship between quality press coverage and public perception, in particular the cultivation of the contrast between \"desirable\" biomedical (RED) and \"undesirable\" agri-food (GREEN) biotechnology in Britain. The argument draws on a systematic analysis of the British press coverage of biotechnology from 1973 to 1999 and analysis of public perceptions in 1996 and 1999. The paper concludes that the debate over GM crops and food ingredients fostered the RED-GREEN contrast among the newspaper-reading public, thereby shielding RED biotechnology from public controversy, and ushered in a realignment of the regulatory framework in 2000."}
{"text":"Although anonymity has been studied for well over a century, scholarship on anonymous communication has been fragmented and the role of message receivers, in particular, warrants greater attention. A theoretical model is developed here explaining receiver responses to anonymous communication. The context of the communication, degree to which the source is perceived to be anonymous, receiver's desire to identify the source, and potential ability to determine the source's identity are posited to influence receiver attempts at identifying (or further anonymizing) the source as well as perceptions of the source, message, and medium. The study concludes by identifying instances where anonymity may be particularly beneficial or problematic for message receivers and offering directions for future research."}
{"text":"Purpose: This article focuses on the integration of a specific client project, the production of an issue of an established ejournal, into the Technical Communication major at New Mexico Tech. Students experienced a \"workplace context\" within their university classroom (replete with timeline challenges, requisite managerial decisions, and assignment delegation).Methods: Students' performance on required course documentation and ability to satisfactorily complete course goals were examined, and exit interviews were conducted and analyzed through the lens of theoretical frameworks offered by Cook (2002) and Blakeslee (2001) and correlated to previous research.Results: Students in the course described developed new literacies (per Cook) and participated in a process of gradual exposure, experiencing \"exposure, authenticity, transition, and response\" as Blakeslee (2001) stresses, to professional, workplace communication genres.Conclusions: This client project can serve as one model for the kind of bridge for which Blakeslee et al. have called. A critical part of any bridge is its two \"destinations,\" so our study points to both footings of such a structure-academic learning modules and workplace practices-both of which must be further explored by technical communication faculty and the technical communication professionals with whom they collaborate and with whom they confer about university program efficacy."}
{"text":"Past research involving the persuasive impact of entertainment narratives on health attitudes and behavior has largely been limited to dramatic narratives. The current research focuses on humorous narratives related to unprotected sex. We conducted an experiment (N = 161) in which female viewers were exposed to a humorous story line about unprotected sex, an identical story line with humor edited out, or a story line unrelated to unprotected sex. Our findings suggested that humor increased perceived severity of unintended pregnancy, while having no effect on counterarguing. Also, the presence of humor reduced behavioral intentions to engage in unprotected sex. Implications of the findings for safe sex communication are discussed."}
{"text":"This study explored the impacts social media bring about on health communication. The impacts involved four factors: authority, privacy, evidence, and incentive appeals. They were adopted to predict virality of health messages on Sina Weibo in terms of retweeting, endorsing, and replying. A quantitative content analysis was conducted with a two-stage probability sample of 1,261 messages from 34 accounts. The results illustrated two modes Weibo users employed to process health information. The heuristic mode was used for retweeting that was sensitive to public messages, negative appeals, and nonprofessional authority. The systematic mode was used for endorsing and replying that were sensitive to private messages, positive appeals, and both professional and nonprofessional authorities."}
{"text":"Digital political participation is an emerging phenomenon that has attracted the attention of a great number of researchers. In most cases, digital political participation (DPP) has been treated as an independent variable in order to attempt to understand other phenomena such as, for instance, changes in offline political participation. However, empirical studies have failed to demonstrate this relationship. In this article, we try to revert this approach, as we attempt to analyse to what extent citizens' political activism can help us explain DPP in Spain. Through a factorial analysis, we organize into dimensions the different types of offline political practices and we use these dimensions as independent variables in a regression model where DPP is the dependent variable. The results obtained serve as a basis for discussing the politically innovative nature of DPP."}
{"text":"The political blogosphere is replete with uncivil discussions and is apt to examine the influence of incivility on news frames. The present study brings in literature from incivility and framing effects and uses two experiments to examine the influence of incivility on news frames for democratic outcomes such as willingness to participate, online participation, openmindedness, and attitude certainty. Primary findings indicate the detrimental effects of incivility causing less openmindedness and more attitude certainty. At the same time, incivility causes more willingness to participate and online participation. More importantly, the findings demonstrate how incivility interacts with news frames. Implications for news framing effects in the social media landscape are discussed."}
{"text":"Women identify consumer magazines as a key source of information on many health topics, including breast cancer, which continues to rank as women's greatest personal health fear. This study examined the comprehensiveness and accuracy of breast cancer information provided in 555 articles published in 17 consumer magazines from 2002 through 2007. Accuracy of information was determined for 33 key breast cancer facts identified by an expert panel as important information for women to know. The results show that only 7 of 33 key facts were mentioned in at least 5% of the articles. These facts all dealt with breast cancer risk factors, screening, and detection; none of the key facts related to treatment or outcomes appeared in at least 5% of the articles. Other topics (not key facts) mentioned centered around controllable risk factors, support for breast cancer patients, and chemotherapy treatment. The majority of mentions of key facts were coded as fully accurate, although as much as 44% of mentions of some topics (the link between hormone replacement therapy and breast cancer) were coded as inaccurate or only partially accurate. The magazines were most likely to emphasize family history of breast cancer or genetic characteristics as risk factors for breast cancers; family history was twice as likely to be discussed as increasing age, which is in fact the most important risk factor for breast cancer other than being female. Magazine coverage may contribute to women's inaccurate perceptions of their breast cancer risk."}
{"text":"The present study explores the relationship between mothers' health information use and health orientation regarding their children's health. Given that the online mothering community (i.e., parenting websites) is currently an important source of parenting information for mothers of young children, the present study distinguishes between informal online health information provided by mothering communities and formal online health information provided by health-related websites to test for differences. An online survey of 533 Korean mothers of children between the ages of 0 and 3 years revealed that the frequency of health-related website use (i.e., formal information) was associated with mothers' health consciousness and their health information orientation toward their children's health. The frequency of mothering community use (i.e., informal information) was associated with health information orientation, but not with health consciousness. Mass media use and contact with a health care professional for health information were not related to health consciousness or health information orientation. However, mothers' education level moderated the relationship between interpersonal communication and health consciousness, and between print media use and health information orientation. Results are discussed with an emphasis on the theoretical and practical implications of our findings."}
{"text":"In this article I address some images, categories and open-ended trajectories of the laptop in music production. The aim is to explore the laptop's increasing presence in the sites of music, from cyberspace to live venues, as well as the relationship between music and mobile computerized space. Implicit in the article is the claim that the laptop is a neglected device, but that close attention to its position in cultural networks and everyday settings is one way of examining some possible ways into the complex entanglements and layerings of mobile space. The first part of the article explores the laptop as the archetypal nomadic machine of the digital age, inserted into mobile networks, hubs and flows. The laptop mediates mobility and by doing so not only serves macro-processes of social and economic change, but also opens up creative possibilities for the musician beyond the studio and the home. The second part of the article examines the role of software in activating the laptop's capabilities. The growth of music software and Virtual Studio Technology in the early 2000s, it will be argued, represents a major transformation in music production. A case study is made of a single application, Ableton Live, to show that new forms of music software encourage norms of creativity and play that take it beyond emulations of hardware studios. A residual distrust of the laptop's automative capabilities, however, reprises an anxiety in the history of popular music around questions of creativity and musicianship. The final part explores this anxiety and argues that the laptop is a place-holder for conflicting meanings about what belongs in music: productivity and creation, reality and virtuality, play and work, the cybernetic and the organic. It thereby reveals socio-technical imbroglios in action, where digitized music and software code meet the material properties of technologies and the practices of users in complex, networked societies."}
{"text":"This study assessed whether explicit articulations of a proposal's efficacy, feasibility, absence of limitations, and use of facework are effective strategies of advice giving in supportive interactions. Two hundred forty-eight college students read and responded to a hypothetical scenario in which they received advice from a friend. The findings of this study demonstrated that advice was more effective (resulting in higher perceptions of advice quality and facilitation of coping, as well as stronger intention to implement the advice) when advice givers outlined the efficacy of the advised action, explained the feasibility of undertaking the advised action, addressed the potential limitations of the advised action, and employed politeness strategies when giving advice. The study further found that perceptual counterparts of the manipulated message features largely mediated the effects of the message variations on the dependent variables."}
{"text":"The increasing popularity of the Internet is often seen as eroding the national functions of mass media. In critically evaluating this assumption, this article examines online media consumption through 2 theories of traditional media that are considered of major significance in understanding the constitutive and reproductive roles of media in national experience: the ritual of simultaneous consumption, along with its implications on the imagination of national communities, and the discourse of media, with its embedded banal national assumptions. I contend that the element of ritual in media consumption seems to be decreasing. However, the emerging structure of the Net, the contents posted on the Web, and users' preferences and attitudes all reflect a banal national discourse."}
{"text":"This column examines emerging technologies of interest to technical communicators to help them identify those that are worthy of further investigation. It is intended neither as an endorsement of any technology or product, nor as a recommendation to purchase. The opinions expressed by the column editors are their own and do not represent the views of the Society for Technical Communication. All URLs and site contents were verified at the time of writing.This article explains why we as technical communicators should explore a new era of online help, shows how trends in traditional online help have not adequately addressed those key usability issues, demonstrates how embedded help can help overcome those usability issues, and clarifies how to determine whether developing embedded help would be a good solution for your company's software products."}
{"text":"People's evaluations of stimuli may change when they verbally attempt to communicate the reasons underlying their judgments. The reported experiments demonstrate the interactive influence of expertise, verbalizability (i.e., the ease with which stimulus features can be linguistically encoded), and appraisal mode in the verbalization bias phenomenon. In Experiment 1, art novices and experts rated their liking of artworks with compositional features that were easy (e.g., figurative-naturalistic) or difficult (e.g., abstract) to verbalize. When asked to verbalize the reasons underlying their judgments, novices assigned lower ratings to abstract but not figurative works. Experts, in contrast, were not influenced by the verbalization manipulation. Experiment 2 explored the possibility that verbalization bias is attributable to a componential appraisal mode that verbalization induces, rather than the specific reasons that people articulate. We found that verbalizing reasons for liking or disliking one abstract work influenced art novices' judgments of a second work for which they did not attempt to verbalize reasons. Moreover, those who merely attempted to verbalize their perceptual experiences also exhibited this contamination effect. The results of both studies suggest that verbalizing the attributes of complex stimuli can significantly alter the way we evaluate these stimuli."}
{"text":"This article provides an analysis of the legal and public discourse concerning the ''right of privacy'' in the 1960s. During that period the legal community had ambivalent feelings about recognizing the right of privacy, and scholars split on the question of whether legal formalism or legal realism should dominate American jurisprudence. This ambivalence created a situation where a wide range of public rhetors articulated a common appeal for expanding the right to privacy. When Justice Douglas and the rest of the United States Supreme Court eventually recognized the privacy right in Griswold v. Connecticut (1965), many legal scholars worried that this was an exercise in judicial activism. Yet, the legal arguments that were used in defending the establishment of the ''right of privacy'' mirrored the public defenses of that right that appeared in the broader rhetorical culture."}
{"text":"Referred to as \"Weibo,\" microblogging in China has witnessed an exponential growth. In addition to the Twitter-like functionality, Weibo allows rich media uploads into user feeds, provides threaded comments, and offers applications, games, and Weibo medals. This expanded functionality, as well as the observed differences in trending content, suggests potentially different user motivations to join Weibo and their usage patterns compared to Twitter. This pioneering study identifies dominant Weibo user motivations and their effects on usage patterns. We discuss the findings of an online survey of 234 Weibo users and suggest managerial implications and future research directions."}
{"text":"Many of us grew up with the naive assumption that couches are the best used therapeutic tools in psychotherapy. But tools for psychotherapy are evolving in a much more complex environment than a designer's chaise lounge. In particular, virtual reality (VR) devices have the potential for appearing soon in many consulting rooms. The use of VR in medicine is not a novelty. Applications of virtual environments for health care have been developed in the following areas: surgical procedures (remote surgery or telepresence, augmented or enhanced surgery, and planning and simulation of procedures before surgery); preventive medicine and patient education; medical education and training; visualization of massive medical databases; and architectural design for health care facilities. However, there is a growing recognition that VR can play an important role in clinical psychology, too. To exploit and understand this potential is the main goal of the Telemedicine and Portable Virtual Environment in Clinical Psychology - VEPSY Updated - a European Community-funded research project (IST-2000-25323, http://www.vepsy.com). The project will provide innovative tools - telemedicine and portable - for the treatment of patients, clinical trials to verify their viability, and action plans for dissemination of its results to an extended audience - potential users and influential groups. The project will also develop different personal computer (PC)-based virtual reality modules to be used in clinical assessment and treatment. In particular, the developed modules will address the following pathologies: anxiety disorders; male impotence and premature ejaculation; and obesity, bulimia, and binge-eating disorders."}
{"text":"Given the growing body of evidence demonstrating the significant implications of health literacy on a myriad of outcomes, researchers continue to incorporate health literacy metrics in studies. With this proliferation in measurement of health literacy in research, it has become increasingly important to understand how various health literacy tools perform in specific populations. Our objective was to compare the performance of two widely used tests, the Short Test of Functional Health Literacy in Adults (S-TOFHLA) and the Newest Vital Sign (NVS) among and between a sample of English and Spanish-speaking patients. Adults (N = 402) ages 50-75 years participating in a trial to promote colorectal cancer screening completed in-person interviews which included both measures of health literacy. In the full sample, the tests were moderately correlated (r = 0.69, p < .0001); however, there was a stronger correlation among those completing the test in Spanish (r = 0.83) as compared with English (r = 0.58, p < .0001). English speakers more often were categorized as having adequate literacy by the S-TOFHLA as compared with the NVS, whereas Spanish speakers scored consistently low on both instruments. These findings indicate that the categorization of participants into levels of literacy is likely to vary, depending on whether the NVS or S-TOFHLA is used for assessment, a factor which researchers should be aware of when selecting literacy assessments."}
{"text":"The use of hyperlinks in blogs produces hypertexts, which are characterized by an irregular and not sequential organization. Contrary to the narrative structures in which the author exercises his authority by setting an order of events, hypertexts compromise the integrity of authorship. Blog hyperlinking thus challenges traditional notion of authorship and control exercised over the speech produced. Political contexts, such as those inhabited by politicians and news providers, are quite sensitive to these compromises as control over meanings is seen as problematic. The use of a hyperlink can be seen as willingness to renounce to full control, but acknowledging its presence is insufficient to analyze its effects in the meaning of the posts. This article argues that a qualitative assessment of links is necessary if a full understanding of hyperlinks implications is to be provided. It proposes a model of analysis with three levels of compromising: referential, accessory, and compulsory."}
{"text":"A content analysis was conducted to examine the portrayal of social aggression in the 50 most popular television programs among 2- to 11-year-old children. Results revealed that 92% of the programs in the sample contained some social aggression. On average, there were 14 different incidents of social aggression per hour in these shows, or one every 4 minutes. Compared to the portrayals of physical aggression, social aggression was more likely to be enacted by an attractive perpetrator, to be featured in a humorous context, and neither rewarded or punished. In these ways, social aggression on television poses more of a risk for imitation and learning than do portrayals of physical aggression. Findings are discussed in terms of social cognitive theory."}
{"text":"This article examines the demographic characteristics, motivations, and expectations of participants in a crowdsourced off-road traffic law reform in Finland. We found that the participants were mainly educated, full-time working professional males with a strong interest in off-road traffic. Though a minority, the women participating in the process produced more ideas than the men. The crowd was motivated by a mix of intrinsic and extrinsic factors. Intrinsic motivations included fulfilling civic duty, affecting the law for sociotropic reasons, to deliberate with and learn from peers. Extrinsic motivations included changing the law for financial gain or other benefits. Participation in crowdsourced policy-making was an act of grassroots advocacy, whether to pursue one's own interest or more altruistic goals, such as protecting nature. The motivations driving the participation were in part similar to those observed in traditional democratic processes, such as elections as well as other online collaborations such as crowdsourced journalism and citizen science. The crowds' behavior was, however, paradoxical. They participated despite the fact that they did not expect that their contributions would affect the law."}
{"text":"This study employs the perspective of social exchange theory and seeks to understand users' intentions to use social recommender systems (SRS) through three psychological factors: trust, shared values, and reputation. We use structural equation modeling to analyze 221 valid questionnaires. The results show that trust has a direct positive influence on the intention to use SRS, followed by shared values, whereas reputation has an indirect influence on SRS use. We further discuss specific recommendations concerning these factors for developing SRS."}
{"text":"This article examines the process of collaborative information seeking in intercultural computer-mediated communication (CMC) groups. The authors conducted a field experiment in which 86 students from three distant universities (one in the United States, two in Singapore) participated. The students participated in a collaborative learning practice in which they socially recommended information using a CMC system. The results demonstrate that the social context-that is, preexisting social networks, groups, and intergroup boundaries-significantly constrained the flow of information across intercultural CMC groups. The authors also found that the influence of the social context on CMC collaboration could be moderated by other contingent factors such as national culture and individuals' outcome expectancies of Internet use. The authors present the results from testing their hypotheses using multivariate p* and Quadratic Assignment Procedure network regression analyses and conclude with a discussion of the findings and implications for future research."}
{"text":"The purpose of this study was to explore a substantial phenomenon related to flow experiences (immersion) in text-based interaction systems. Most previous research emphasizes the effects of challenge/skill, focused attention, telepresence, web characteristics, and systems' interface design on users' flow experiences in online environments. However, text-based interaction systems without telepresence features and web characteristics still seem to create opportunities for flow experience. To explore this phenomenon, this study incorporates subject involvement and interpersonal interaction as critical antecedents into the model of flow experience, as well as considers the existence of telepresence. Results reveal that subject involvement, interpersonal interaction, and interactivity speed are critical to focused attention, which enhances users' immersion. With regard to the effect of telepresence, the perceived attractiveness of the interface is a significant facilitator determining users' immersion in web-based, rather than in text-based, interaction environments. Interactivity speed is unrelated to immersion in both web-based and text-based interaction environments. The influence of interpersonal involvement is diminished in web-based interaction environments. The implications and limitations of this study are discussed."}
{"text":"This study examined the communicative construction of policy knowledge within and across groups. Participants were 100 professionals and parents involved in special education and the federal Individuals with Disabilities Education Act. Structurating activity theory guided the interpretive analysis of communication and contradictions as participants developed policy knowledge over time. Results indicate that contradictions emerged as both generative mechanisms for knowledge construction and as hindrances to system transformations that would put that constructed knowledge into practice. Contradictions emerged and were managed in three knowledge construction frames: orientation, amplification, and implementation. The frames occurred in varying sequences that led to different outcomes across groups and issues. Implications are offered for theory, research, and practice regarding policy communication across related groups."}
{"text":"The Zapatista uprising, which started in 1994, and the 'Battle of Seattle' in 1999 are but two iconic examples that are so often used to illustrate how the internet has shaped and is shaping social movements and the tactics they use to pursue their claims. In this article, the authors present the 'state-of-the-art' literature on action repertoires of social movements in an internet age. The article builds a strong case in favour of the internet as it has given social movements new and improved opportunities to engage in social and political action. At the same time, a naive internet-optimism is avoided, by pointing out several limitations. There is the 'classical' problem of digital divide. In some cases, the internet has made collective action still not easy enough, while in others it has made it perhaps too easy reducing the final political impact of a certain action. In addition, it seems that the new media are loosing their newness quickly, and more fundamentally are unable to create stable ties between activists that are necessary for sustained collective action. With the internet, social movements have not become a more powerful force in society. But, as political and economical power has gradually moved to the international level, the internet has enabled social movements to follow that transition and operate more globally."}
{"text":"Spanish-speaking Latinos account for 13% of the U.S. population yet are chronically under-represented in national surveys; additionally, the response quality suffers from low literacy rates and translation challenges. These are the same issues that health communicators face when understanding how best to communicate important health information to Latinos. The Health Information National Trends Survey (HINTS) offers a unique opportunity to understand the health communication landscape and information needs of the U.S. population. We describe the challenges in recruiting Spanish-speaking HINTS respondents and strategies used to improve rates and quality of responses among Spanish-speaking Latinos. Cognitive interviewing techniques helped to better understand how Spanish-speaking Latinos were interpreting the survey questions, and the extent to which these interpretations matched English-speaking respondents' interpretations. Some Spanish-speaking respondents had difficulty with the questions because of a lack of access to health care. Additionally, Spanish-speaking respondents had a particularly hard time answering questions that were presented in a grid format. We describe the cognitive interview process, and consider the impact of format changes on Spanish-speaking people's responses and response quality. We discuss challenges that remain in understanding health information needs of non-English-speakers."}
{"text":"Addressing the debate over the emancipatory potential of the internet, this article analyses the archival data of an electronic discussion group (e-group), Hong Kong Net (HKnet), to assess the use of the internet by a group of Hong Kong Chinese in the United States to engage in the construction of their own identity within the context of decolonization and the transfer of Hong Kong to Chinese sovereignty. The study adopts a Foucauldian perspective to examine not only the significance of the texts but also what marginal groups actually do with the text and the internet. The argument is developed that while the Hong Kong Chinese cannot not evade the power of the dominant discourses of the social networks within which they are located, they are able to confirm their own independent subjectivity for themselves in this specific local site through online practice at a specific historical juncture."}
{"text":"Mass customization is a strategy that has been adopted by companies to tailor their products in order to match customer needs more precisely. Therefore, to fully capture the value of mass customization, it is crucial to explore how customers react to mass customization. In previous studies, an implied premise has been that consumers are keen to embrace customized products, and this assumption has also been treated by firms as a prerequisite for successful mass customization strategies. However, an undesirable complexity may result from difficult configuration processes that may intimidate and confuse some customers. Hence, this study explores strategies that marketers can employ to facilitate the customization process. Specifically, this study investigates how to enhance customer satisfaction and purchase decision toward customized products by providing cues compatible with the product category. It is hypothesized that for search products, customers rely more on intrinsic cues when making configuration decisions. On the other hand, for experience products, customers perceive extrinsic cues to be more valuable in assisting them to make configuration decisions. The results suggest that consumers tend to respond more favorably toward customized search products when intrinsic cues are provided than when extrinsic or irrelevant ones are provided. In contrast, when customizing experience products, customers tend to depend more on extrinsic cues than on intrinsic or irrelevant ones."}
{"text":"The framing of issues in the mass media plays a crucial role in the public understanding of science and technology. This article contributes to research concerned with the analysis of media frames over time by making an analytical distinction between implicit and explicit media frames, and by introducing an automated method for the analysis of implicit frames. In particular, we apply a semantic maps method to a case study on the newspaper debate about artificial sweeteners, published in the New York Times between 1980 and 2006. Our results show that the analysis of semantic changes enables us to filter out the dynamics of implicit frames, and to detect emerging metaphors in public debates. Theoretically, we discuss the relation between implicit frames in public debates and the codification of meaning and information in scientific discourses, and suggest further avenues for research interested in the automated analysis of frame changes and trends in public debates."}
{"text":"Computer-mediated communication (CMC) offers its users a reduced-cues environment, a chosen degree of identifiability to others, and a forum to express facets of one's self. Previous research suggests CMC is more appealing than traditional forms of communication to certain individuals whose desires to be sociable with others are prohibited by social inhibitions. The present study predicted that individuals who indicated higher levels of both shyness and sociability would be able to express their true-selves to a greater extent online. Their relationships online would grow more quickly and be more satisfying relative to others. The pattern of results supports our hypotheses, except for the predicted relationship between true-self expression and CMC use. Suggestions for future research as well as implications for the application of CMC use in therapy for certain populations are addressed."}
{"text":"This article discusses the ways in which a sample of English respondents oriented to the task of formulating an account of their country in an interview context. Attention to both the content and the organizational features of talk suggested that respondents were generally reluctant to be heard to speak about `this country' in categorical terms, to adopt an explicitly national footing or to display a sense of patriotic national pride. They treated all of these as potentially hearable as symptomatic of `typical' Anglo-British xenophobia. In contrast to many extant analyses, which suggest that national discourse may provide a legitimate vehicle for the expression of exclusionary or racist sentiments, it appeared that, for these English respondents in this context, talk about `this country' was often treated as a delicate topic, functionally equivalent to, and subject to the same opprobrium as, talk about `race'. At the same time, however, various features of the respondents' discourse pointed to the presence of banal (Billig, 1995) national referents. Possible interpretations of this are discussed."}
{"text":"The impact of the World Wide Web on the educational community cannot be over emphasized. This article investigates the effect of hypermedia on learning by reviewing four claims made by constructivist theorists against empirical research studies. The four claims investigated are that hypermedia (1) gives more control over the instructional environment to the reader/student; (2) levels the playing field among students of varying abilities and aptitudes; (3) enhances collaborative learning; and (4) more closely models the structure of our brains. Empirical studies indicate that these claims are often either unsubstantiated by the evidence or the claims overemphasize the impact of hypermedia on the learning measure. The article sounds a cautionary note to educational instructional designers to be more aware of the totality of the learning environment and the learners within."}
{"text":"In the United States, children are encouraged to enroll in sports activities. Studies show that these activities are positively associated with reduced delinquent behavior and increased academic and social performance. Research using parents' reports in interviews and surveys shows that parents view extracurricular sports activities as an arena for socializing their children to important values and skills that go beyond the benefits of participation in athletic activities. Through analysis of parent-child interaction using video data of naturalistic family interaction during formal participation in organized sports (e.g. Little League), informal participation (e.g. backyard pick-up games), and passive participation in sports (e.g. watching televised athletic events), this article reveals that parents play an active role in this socialization process. This article underscores the important function that sports have in family daily life as a socializing tool for culturally cherished skills and values."}
{"text":"This study examines how trust is related to online social institutions, self-disclosure, mode of communication, and message privacy in a popular MMOG, Everquest II. The findings, based on survey and behavioral data from over 3,500 players, illustrate how MMOGs may support trust development. Trust was higher within closer social circles: trust was highest in teammates, followed by other players across the game, followed by others online. Self-disclosure was positively related to trust of teammates and others in the game, while voice chat was only related to teammate trust. These findings indicate that social structures and communication processes contribute to trust development in MMOGs, supporting the claim that these online spaces provide social support that is unavailable in other societal realms."}
{"text":"Extinct animals have always been popular subjects for the media, in both fiction, and factual output. In recent years, a distinctive new type of factual television program has emerged in which computer generated imagery is used extensively to bring extinct animals back to life. Such has been the commercial audience success of these programs that they have generated some public and academic debates about their relative status as science, documentary, and entertainment, as well as about their reflection of trends in factual television production, and the aesthetic tensions in the application of new media technologies. Such discussions ignore a crucial contextual feature of computer generated extinct animal programs, namely the established tradition of paleoimagery. This paper examines a selection of extinct animal shows in terms of the dominant frames of the paleoimagery genre. The paper suggests that such an examination has two consequences. First, it allows for a more context-sensitive evaluation of extinct animal programs, acknowledging rather than ignoring relevant representational traditions. Second, it allows for an appraisal and evaluation of public and critical reception of extinct animal programs above and beyond the traditional debates about tensions between science, documentary, entertainment, and public understanding."}
{"text":"The present research describes the manner in which individuals use various media in the interpersonal information seeking process. Stephens' (2007) information and communication technology (ICT) succession theory was applied to an interpersonal information seeking context, and hypotheses and research questions about the channels people use to seek information about others of various relationship to the seeker were offered. Two hundred and twenty-five participants responded to a survey about this topic, and they reported a greater likelihood to seek information about less-known targets using channels where they would be unidentifiable. However, participants reported a greater likelihood to seek information about more-known targets using channels where they would be identifiable. Channels such as social networking websites were frequently reported to be useful regardless of whether the target was well known or less known. Properties of these channels and their implications for interpersonal information seeking as well as theoretical implications of these findings are discussed and directions for future research are examined."}
{"text":"Citation data from 2006 through 2008 were used to examine the journal citation network of Health Communication in comparison to 26 related journals indexed by Journal Citation Reports, a database published by the Institute for Scientific Information (ISI) Web of Knowledge. A recently advanced journal relatedness factor based on out-degree (i.e., cited journals) and in-degree (i.e., citing journals) citations was used to determine the network of peer journals. Results indicate Health Communication serves to link communication and health-related journals. Data were also reported on journal impact and 5-year journal impact factors. When compared to ISI-indexed communication journals, Health Communication is consistently ranked in the top 25% across impact factors and citations to the journal are consistent over the 7 years of analysis from 2002 through 2008. Methods of increasing the impact of Health Communication among journals in social sciences are discussed."}
{"text":"This article examines whether participatory media such as Flickr, with its seemingly unfettered tools for mapping citizen-created photographs, offers a means for a more comprehensive representation of minorities in a non-Western country. Assessment of geotags - markers designating longitude and latitude on an online map - associated with photographs of Thailand's Muslims suggests that by replicating common stereotypes, user-generated content may be limiting rather than opening up discourses about minorities and that citizen participation via new media tools is more constrained and less free than commonly believed."}
{"text":"This article examines how women engage in online product research as a means to negotiate their transition into motherhood. Drawing upon data from in-depth interviews with 32 expectant mothers, we demonstrate how the process of constructing baby registries is mediated by intensive online product research. By exploring the role of online resources in consumer decision-making and the different strategies that women employ to meet the perceived challenges of consumption, we show how expectant mothers work to gain entry into the social world of motherhood in an age of intensive mothering and risk society."}
{"text":"A shift in the horse racing industry toward the satellite simulcasting of races for wagering at off-track betting facilities has driven horse racing toward the use of interactive communication technologies. The result is a structure of economic, social, and policy relations that is intended to organize the public and private spaces of members of the industry's target markets."}
{"text":"A fundamental issue for pragmatics is how people mutually negotiate social activity through language. It is interesting that standard treatments for understanding the function of messages focus on how grammatical and illocutional features of messages signal speaker intention. The preoccupation of these approaches with defining felicity conditions overlooks how felicity is worked out in interaction. This study reconsiders the role of felicity conditions in interaction and shows how they are background assumptions interactants use as pragmatic resources to craft activity rather than conventional guarantors of a speaker's intentional meaning in making an utterance. This is accomplished by using data from 2 compliment corpora and analyzing messages that begin with \"I wish I.. . \" that appear in those data sets."}
{"text":"Despite increased use of Web surveys, relatively little is known about standards for designing Web questionnaires. Since there is no help from an interviewer for the respondent taking a Web survey, the design of self-administered Web questionnaires is even more important in order to achieve high data quality. Question wording, form and graphic layout of the questionnaire are particularly important. This paper presents some basic experiments to address these issues: one vs. multiple-page design, use of logotypes, and survey topic. The research was performed within the national RIS - Research on Internet in Slovenia - project (http://www.ris.org) in extensive testing since 1996."}
{"text":"This analysis of the rhetorical styles of New Orleans Mayor Ray Nagin-in the aftermath of Hurricane Katrina-and the former New York City Mayor Rudolph Giuliani-following the destruction of the World Trade Center on September 11-outlines the characteristics of what we term \"restorative rhetoric.\" We demonstrate how restorative rhetoric functions in situations of natural disasters and acts of terrorism, and we distinguish it from other crisis response frameworks. Through this examination, we establish the features of restorative rhetoric that reflect a clear process for managing these unique crisis situations-whereby image restoration is not the primary goal. Further, we argue that these unique types of crises prompt a unique type of rhetorical response; one that combines strategic communication-to alleviate risk and restore public safety-with a deeper, more humanistic communication-to focus on more substantive issues of crisis leadership. It is this unique response that exemplifies restorative rhetoric. Features of this form of rhetoric include: (1) initial reaction; (2) assessment of the crisis; (3) issues of blame; (4) healing and forgiveness; and (5) corrective action and rebuilding through a rhetorical vision. Finally, we conclude that both Giuliani and Nagin employ restorative rhetoric in an attempt to restore hope after tragedy."}
{"text":"This article explores a number of chat rooms devoted to cybersex. Case studies have been utilized to relate the intricacies of image management used by the chatters in an effort to balance the often times paradoxical circumstances in which they find themselves. The article includes an area of sexuality that many may find difficult to imagine translating to a cyber activity-that of bondage, discipline/domination, submission/sadism, masochism (BDSM)-and discusses the community of participants formed around BDSM postings. Two female cases are addressed, both of whom subscribe to male/female dominant/submissive BDSM. Although all the material discussed here is authentic, all handles/net names have been fictionalized to preserve confidentiality. Any resemblance between the names in this article and participation by people using these names in BDSM chat sites is purely coincidental-none of the people discussed use the names attributed to them."}
{"text":"Scholarship on hate speech usually addresses racist and ethnicist discourses, and less often homophobic discourses. This article opens a conversation about sexist discourse as hate speech. In arguing that sexist discourse should be considered hate speech, I review several definitions of hate speech, one of which I use in analyzing the texts of neoconservative author William D. Gairdner. I argue that, although Gairdner's sexist discourse does not meet the legal definitions of hate speech, it is consistent with linguistic criteria for hate speech and that, since Gairdner's discourse is representative of mainstream sexist discourse, all such sexist discourse counts as hate speech. I conclude by asking why, amid all the published works on hate speech, the question of sexist discourse as hate speech is rarely even addressed. Since society still operates as if `male' and `female' were simple, self-evident categories, we, as feminists, must still respond to and challenge the sexist discourses that perpetuate and reproduce such dichotomies. One way to do that is to recognize sexist discourse as a form of hate speech and to challenge it on that basis."}
{"text":"As US Internet penetration rates have climbed, digital divide researchers have largely shifted attention to differences in Internet skills. Interviews with 72 low-income US residents from both a large metropolitan city and a medium-sized Midwestern town, however, reveal that many people still struggle to maintain physical access, supporting technology maintenance theory. Technology maintenance theory argues that although most of the US poor now use digital technology, access is unstable and characterized by frequent periods of disconnection. As a result, low-income users must work to maintain access, often experiencing cycles of dependable instability. In these interviews, nearly all used the Internet, but technology maintenance practices were widespread, including negotiation of temporarily disconnected service, broken hardware, and logistic limitations on public access. As a result, participants had limited access to health information and employment, and biased attitudes toward technology. That is, in some cases, negative attitudes toward Internet adoption reflected a rational response to disconnection rather than cultural norms or fears of the Internet, as suggested by previous research. Findings support and extend the theory of technology maintenance by emphasizing a shift in the US digital divide from issues of ownership to issues of sustainability; they also provide insight into the interrelated nature of access and attitudes toward technology. This new theoretical approach complements other theoretical approaches to the digital divide that foreground a contextualized understanding of digital disparities as embedded within a history of broad social disparities."}
{"text":"The emerging media environment introduced fundamental changes in the quality and format of information available to the public, which can now flexibly seek, alter, and disseminate the information they receive. Therefore, the two processes of information selection and information retransmission are crucial for understanding the reach of any information available in the online information environment. From this starting point, we examine the common psychological motives driving information selection and transmission of attitude-relevant information: defense and accuracy motives adding a focus on interpersonal motives. We also review message factors that can activate psychological motives leading to selection or retransmission of information, such as the desire for novelty and emotional stimulation. We speculate about the directions for the next generation of research necessary to understand exposure as a core outcome in media effects research and theory."}
{"text":"Within a health context, men in Western societies are a hard-to-reach population who experience higher rates of chronic disease compared with women. Innovative technology-based interventions that specifically target men are needed; however, little is known about how these should be developed for this group. This study aimed to examine opinions and perceptions regarding the use of Internet and mobile phones to improve physical activity and nutrition behaviors for middle-aged men. The authors conducted 6 focus groups (n = 30) in Queensland, Australia. Their analyses identified 6 themes: (a) Internet experience, (b) website characteristics, (c) Web 2.0 applications, (d) website features, (e) self-monitoring, and (f) mobile phones as delivery method. The outcomes indicate that men support the use of the Internet to improve and self-monitor physical activity and dietary behaviors on the condition that the website-delivered interventions are quick and easy to use, because commitment levels to engage in online tasks are low. Participants also indicated that they were reluctant to use normal mobile phones to change health behaviors, although smartphones were perceived to be more acceptable. This pilot study suggests that there are viable avenues to engage middle-aged men in Internet- or in mobile-delivered health interventions. This study also suggests that to be successful, these interventions need to be tailor-made especially for men, with an emphasis on usability and convenience. A wider quantitative study would bring further support to these findings."}
{"text":"This article argues that 'ideal dialogue', which is free from power, is unattainable and unrealistic, and power is inherent in all dialogues. It focuses on the exploration of questions as a possible means to exercise power in both casual conversation and institutional dialogue. Comparatively speaking, power tends to be overt in institutional dialogue and covert in casual conversation and questions exercise power in different ways in both forms of verbal interaction respectively. On the basis of data analysis, it is pointed out that the immediate allocation of turn-taking and the temporary topic control result in the latency of questions as a powerful means in casual conversation. The prominence of questions as a powerful means centers on three factors, that is, notably unequal distribution of questions producing the unequal allocation of turn-taking, dominant questions controlling both local and global topics, and Yes/No questions and Wh-questions exercising power in different degrees."}
{"text":"The recent growth of mobile channels has provided steadily increasing opportunities for individuals to access news and other mass-mediated content. Media ecological perspectives argue that the introduction of such new technologies can shift the existing biases in prevailing social systems. According to one ecological perspective, the theory of the niche, when new media technologies are successfully introduced into a domain, displacement may occur unless some alteration is made to the resource base. Interstices are conceptualized as the gaps in the routines of media users between scheduled activities. Through the use of a diary method, participants logged access to news using a variety of communication technologies, including mobile channels. Results indicated that traditional media occupied traditional niches with little evidence of displacement, while mobile channels occupied a new niche: access in the interstices."}
{"text":"Trust among members is an important outcome of virtual communities. Based on identity and social exchange theories, this article proposes a model of trust in which norms and sense of virtual community (SOVC) mediate the relationship between the antecedents of exchanging support, learning identity, creating identity, and sanctioning with the outcome of group trust. The authors surveyed 277 members of 11 active virtual communities. Results generally support our model indicating that the development and adherence to norms as well as members' SOVC play significant roles in the development of group members' trust of each other. This article discusses the theoretical and practical implications of the study."}
{"text":"The Internet offers cities new opportunities to communicate with their constituents at a time when metropolitan areas struggle with their community identity and cohesion. This study examined how official websites of the core cities in the 50 largest (by population) United States metropolitan areas represented their cities to the public as a whole, as well as how the cities communicated with their residents and visitors via these websites. A research paradigm was proposed to serve as the conceptual framework for empirical exploration, based onMusso, Weare, and Hale's (2000) dualistic model, by expanding it to include a \"mass communication\" model. Study findings revealed that the vast majorities of all sample sites contained high frequencies of information links to reflect all major communication functions."}
{"text":"This study explains the application of three bibliometric tools for the exploration of the maturity of the information society as a field of research. The authors discovered a disparity between the realization of the information society in everyday life and the state of the research in the area which is at a fairly early stage of evolving into a mature research discipline. Preliminary analysis of the data uncovers the three disciplinary foundations as Library and Information Science, Communication, and Information systems. The Bradford distribution reveals that the core of information society journals is not yet fully established. Journal citation and self-citation patterns lend further support for this and help identify which journals are firmly part of the core and which are less so. Finally, research collaboration patterns demonstrate that this area of research is moving towards disciplinary maturity. The paper concludes with some practical and academic recommendations."}
{"text":"This paper proposes a new and reliable metric for measuring character attachment (CA), the connection felt by a video game player toward a video game character. Results of construct validity analyses indicate that the proposed CA scale has a significant relationship with self-esteem, addiction, game enjoyment, and time spent playing games; all of these relationships are predicted by theory. Additionally, CA levels for role-playing games differ significantly from CA levels of other character-driven games."}
{"text":"Transactive memory theory views communication as a valuable (but not perfect) tool for learning, storing, and retrieving information from other people. In this essay, we review research on transactive memory systems and elaborate on the role of communication in the development and use of such systems. In contrast to Pavitt (2003), we believe that communication can, under some conditions, facilitate the development of an effective group memory system."}
{"text":"Online information pools, such as user-generated encyclopedias and websites that aggregate users' ratings of various products and experiences, are increasingly popular venues where people seek out and share information. While cues about the identity of information sources may be limited in these venues, they may nonetheless incite a sense of shared group membership and social identity among users. This study applies Social Identity Theory and Self-Categorization Theory to examine the effects of group identification on people's information contribution and evaluation behaviors in online information pools. Experimental results indicate that shared group identification positively influences motivation, which in turn influences contribution to information pools. Additionally, people tend to find information contributed by similar others to be more credible and they are also more likely to indicate that they will act on this information. The implications of these findings on the sustenance of information pools, and for information sharing in the contemporary media environment more broadly, are discussed."}
{"text":"Over the past decade, several influential papers examining the relationship between scientific knowledge and attitudes toward science have been published. The 1992 Eurobarometer has been the preferred source of data for analysis, and a number of suggestive conclusions regarding the extent and nature of the links between knowledge and attitudes have been proposed. Summated scales were built through principal component analysis of the attitudinal items and reliability analysis, but little attention has been paid to the content of the attitudinal items and to the metric and conceptual weaknesses of the scales. A more parsimonious revision of the data, carried out here, shows that the measures used are fuzzy and, as a consequence, the empirical support for some published results is very limited. We suggest that more theoretical effort should be devoted to the design of questionnaires and to the combined use of statistical exploratory techniques and qualitative analysis in the interpretation of the data."}
{"text":"This paper examines how the metaphor of mapping has been formative in the public's apprehension of Internet technologies since the early 1990s. It explores how cyberspace was represented as a map in popular films and novels as well as by popular commentators and thought leaders. Jean Baudrillard's contention that the 'map precedes the territory' is indicative of a view of cyberspace or virtual reality that was contained and separate from lived experience. But with the introduction of Web 2.0 technologies, this began to change. Frederic Jameson's conception of the cognitive map better describes how users have come to order and plot their lives into dynamic interfaces. Google Maps and the myriad of applications that followed brought the physical location of users and data into clear view. While location has promised tremendous freedoms for users, this paper questions whether or not those freedoms are outside the significant constraints of the consumer network."}
{"text":"A custom display was built into the MR radiofrequency headcoil to project high-resolution, wide field-of-view stereographic images. Advanced stimulus presentation technologies such as the one described could potentially contribute to a better understanding of the relation between what people are thinking or experiencing, and their associated patterns of brain activity (www.vrpain.com)."}
{"text":"In this article, we explore how speakers discuss whether or not it is racist to oppose asylum seekers. A discourse analysis is conducted on the parts of a corpus of data collected from focus groups with undergraduate students talking about asylum seeking in which they were asked if it is racist to oppose asylum. It is shown that speakers use the word 'just' as part of a contrast structure which is used to present a topic as self-evidently unreasonable. While some participants orient to the taboo against prejudice, it is shown that there is also an orientation to the idea that accusations of racism are unreasonable and that opposition to asylum is usually based on practical and economic reasons rather than racism. These findings are discussed in light of the growing literature surrounding the changing nature of race talk and new taboos on accusations of racism."}
{"text":"This article relates the current transformation of ethnographic practice to the emergence of new media technologies. It contrasts multi-sited ethnography with actor network theory's method of following the construction of new media worlds through chains of mediators. The authors exemplify this through the extraordinary emergence of global poker and its shifting constitution across the entire spectrum of traditional and new media technologies. They argue that poker vividly illustrates how following makes sense of these emergent new worlds while at the same time it is an excellent vehicle for problematizing key issues of ethnographic practice."}
{"text":"Current discussions on public trust, as well as on risk communication, have a restricted rationalistic bias in which the cognitive-reflexive aspect of trust is emphasized at the expense of its emotional aspect. This article contributes to a substantive theory of trust by exploring its emotional character. Drawing on recent discussions in science and technology studies, social psychology, and general social theory, it argues that trust is a modality of action that is relational, emotional, asymmetrical, and anticipatory. Hence, trust does not develop through information and the uptake of knowledge but through emotional involvement and sense-making. The implications of this conception of trust for public understandings of science and for risk communication are discussed."}
{"text":"The objective is to determine the relationship between brand-specific advertising and promotions in convenience stores for Marlboro and Camel cigarettes and choice of usual brand among school students. A cross-sectional survey was designed that merged records of store tobacco advertising and promotions. The survey was administered to 3,890 U.S. high school smokers with a usual brand, matched to 196 convenience stores. Choice of Marlboro as a usual brand was associated with presence of a Marlboro gift with purchase (p .05) and negatively associated with a greater share of exterior advertising voice for Camel (p < .001). The results are consistent with the notion that Marlboro-specific advertising and promotions may influence choice of Marlboro as a usual brand to smoke among teens, but results for Camel are mixed and inconclusive. Further research is required to confirm and extend these findings."}
{"text":"This study looked at the similarities between the way adolescents cope with loneliness both online and offline. There were 429 participants, ranging from 14 to 23 years old, who answered a questionnaire posted on the Internet. There was a strong relationship between avoidant coping strategies offline and Entertainment Internet use. In addition, adolescents who considered Communication as the most important use of the Internet also coped with loneliness through Emotion Expression and Social coping. Results suggest that online and offline coping behaviors are strongly related especially if they are avoidant."}
{"text":"Emergency preparedness concerns over inadequate emergency interoperability among police, fire and emergency medical services (EMS) have led to the adoption of shared information technologies. Using a social worlds/arenas framework, I ethnographically study police, fire and EMS, as 'users' of technology, to understand how they interact with their technologies, and the ways in which their respective organizational contexts, cultures and practices shape technological functioning and collaborative action. From this analysis, I uncover social world contexts (ideologies) and individual actions (social legitimation and hierarchy of credibility) that alter technological functioning and create impediments to emergency interoperability. I further highlight an important ideological disconnect between the design and in-situ application of emergency technologies. I conclude by discussing the extent to which policies and technological innovations cannot, in and of themselves, address emergency preparedness concerns."}
{"text":"To evaluate the usefulness of Motion Picture Association of America (MPAA) ratings for parental selection of appropriate films for children, the 100 top grossing movies each year from 1996 through 2004 ( N = 900) were content analyzed to measure risk behaviors in each film. More restrictive MPAA ratings (R and PG-13) were associated with increased mean seconds of portrayals of tobacco use, alcohol use, and sexual content; increased frequency of violent content; and increased salience of drug use. MPAA ratings, however, did not clearly distinguish films based on tobacco or alcohol use. Fifty percent of R-rated movies contained 124 seconds or more of tobacco use, comparable with 26% of PG-13 and 17% of PG movies. Fifty percent of R-rated movies contained 162 seconds or more of alcohol use, comparable with 49% of PG-13 and 25% of PG movies. Because of the high degree of overlap in alcohol and tobacco content between rating categories, the MPAA rating system, as currently defined, is not adequate for parents who wish to limit their children's exposure to tobacco or alcohol content in movies."}
{"text":"This article proposes weighted content analysis as a methodological extension of traditional (unweighted) content analysis of political advertising. Weighted content analysis distinguishes between political ads that were produced but not aired and ads that actually aired in a particular media market. To illustrate the advantages of weighted content analysis, this article examines the 1996 presidential campaign in Columbus, Ohio. The tone of 132 presidential campaign ads produced by both candidates is compared with the tone of the 2,522 ads that aired on the three major network affiliates in Columbus. The price of the ad buy is used as an alternative weight that takes into account audience size and thus allows a further distinction between aired and watched ads. Both weighting procedures show that Republican advertising in 1996 in Columbus was more negative than Democratic advertising during the fall campaign, a result that remains undetected by unweighted content analysis. The article concludes by describing three different ways to obtain weighting data: political files kept by television stations and cable providers, commercial tracking data, and internal campaign records."}
{"text":"There is considerable controversy in the literature about how to measure the knowledge of the general public. Much of the past work concerns political knowledge and has focused on two issues-whether don't know (DK) responses should be encouraged or discouraged and whether the items should take a multiple-choice or open-ended format. Similar questions have been raised about the best way to measure the public's knowledge of basic science facts, which the National Science Board (NSB) has monitored for more than forty years. The NSB battery consists of eleven items, ten of them true-false items. The introduction to the items encourages DK responses. We carried out an experiment that compared true-false and forced-choice versions of the items; the experiment also compared versions of the questions that discouraged DK responses (thereby increasing guessing), encouraged them (decreasing guessing), or simply omitted a DK option. With a few items, the forced-choice format was harder than the true-false (i.e., fewer respondents answered them correctly), but with others that format was easier, with no overall pattern. Similarly, the reliability, unidimensionality, and validity of scale scores did not differ by question format. By contrast, encouraging DKs improved the reliability, unidimensionality, and validity of the battery relative to the other two DK conditions. We present a model that shows that discouraging DKs (thereby encouraging guesses) improves the measurement of knowledge only when it increases educated guesses more than it increases blind guesses. That apparently is not true for the science knowledge items we examine."}
{"text":"Podcasts are media files that can be automatically aggregated and downloaded via the internet, and transferred to portable media players. Combined with online discussion facilities, podcasts represent flexible and potentially valuable tools for communicating about science. This pilot project aimed to assess the role of science podcasts in stimulating discussions, or 'podologues', about science through detailed analyses of a sample of five popular science podcasts. Two main methods were used: content analysis of online discussion forums and blogs associated with the five podcasts and interviews with listeners. The results show that podcasts are regarded as valuable sources of scientific information by listeners and that blogs and forums can act as public spaces for audience members to share knowledge, develop their own ideas about science and provide feedback to media producers. Larger, more detailed studies are required to further understand the value of podcasts for stimulating public discourse about science."}
{"text":"The purposes of this research were to examine the characteristics of those who look for physical activity-related information, where they find it, and to examine what types of physical activity-related advertisements are recalled (i.e., publicly funded or commercial). These purposes were tested using secondary data analyses from two population health surveys. Results from the first survey (n = 1211) showed gender, age, education, and activity-level differences in who is more likely to search for physical activity-related information. Adding the goal of being active into the model made age and activity level no longer significant but gender and education remained significant factors. The Internet was the most often cited source of physical activity information. The second survey (n = 1600) showed that adults 55 years of age or older and participants with the least amount of education were more than twice as likely to name commercial advertisements than were participants aged 18-54 years or those with more education. These results help further our understanding of how publicly funded promotional campaigns fare against commercial advertising and also highlight the need to understand physical activity information-seeking behavior on the Internet and its implications for health promotion."}
{"text":"During presidential elections, poll results frequently are presented in the news. Reporters use these polls to tell the public what it thinks about the presidential candidates. We argue that polling results tell the public what it should think about the presidential candidates as well. This study outlines how a character trait that is not usually used to assess presidential candidates was put into play during the 2004 presidential campaign. By repeatedly ascribing \"stubbornness\" to incumbent president George W. Bush, Democratic challenger John Kerry may have prompted this trait's inclusion in a Los Angeles Times summer 2004 survey. The poll's evidence that the public saw Bush as more stubborn than Kerry then produced an attribute agenda-setting effect that strengthened the link between that term and Bush. Using data from the National Annenberg Election Survey, we argue that the news coverage of this Los Angeles Times poll increased the salience of the trait \"stubborn\" in assessing President George W. Bush during June of the 2004 presidential campaign."}
{"text":"Despite the crucial role that local news media play in studies of community and community integration, research on local media effects often is overshadowed by a concern with the effects of national media (Friedland & McLeod, 1999). This study examines the political correlates of attention to local news, focusing on evaluations of journalists and news media, political knowledge, and political participation. Analyses of survey data collected from a probability sample in Seattle, WA (N= 456) indicate nuanced relationships between attention to local news and evaluations of journalists and news media. Attention to news on television and in newspapers enhanced perceptions of knowledge, but it was only attention to newspaper local news that promoted political participation. Of particular note is the fact that both positive and negative evaluations led to participation, suggesting that unfavorable views of the press can invigorate democracy."}
{"text":"Risk communicators are often envisioned as government officials, public relations practitioners, or health workers. Yet much of the public's risk information comes from informal messages and unofficial carriers. Referred to in this study as \"informal risk communicators\" (IRCs), these individuals are often service workers who relay risk information to public audiences, though often outside of their formal job descriptions. Literatures in the health communication, science and technology studies, and risk communication fields have considered ideas relevant to explaining these individuals, and the risk communication work they perform. To further explore this category of individuals, this study examines the communicative practices of commercial pesticide applicators, using both in-depth interviews and surveys. Through their interactions with clients, these individuals offer care, as well as project expertise and identity; however, the extent to which this work is recognized and validated is less clear. Both applied and theoretical implications of this research are considered."}
{"text":"In virtual environments (VEs), users experience visceral simulations that feel like the real world. Virtual experiences are proposed as a novel operationalization of gain and loss framed environmental messages. A 2 (gain vs. loss frame) * 2 (high vs. low interactivity) * 3 (pretest, posttest, delayed posttest) experiment was conducted. Immediately following exposure, virtual experiences promoted environmental behavior by reducing paper consumption by 25% compared to a control group. In addition, the gain framed experience of growing a virtual tree promoted behavioral intentions more effectively than the loss framed experience of cutting down a tree. Response efficacy mediated the relationship between framing and environmental behavioral intentions. One week after exposure, response efficacy heightened as a result of the gain frame. Participants in the high interactivity conditions also reported higher levels of environmental behavior than those in the low interactivity conditions one week following exposure."}
{"text":"Four studies explored the communicative behaviors of people who outperform others in a relevant or irrelevant field and the impression formed of these outperformers by the outperformed people. In line with the premises of the self-evaluation maintenance model (A. Tesser, 1988) and the STTUC framework (J. J. Exline & M. Lobel, 1999), Studies 1 and 2 predicted and found that people tend to conceal their achievements in conversation with a person whom they have outperformed, especially when the field of performance is relevant to this individual and irrelevant to them. Studies 3 and 4 found that the perception of outperformers is dependent not only on their communicative behaviors following the success but also on the relevance of the field for them and for the perceivers."}
{"text":"Based on theoretical assumptions from film psychology and their application to video games, the hypothesis is tested that suspense is a major factor in video game enjoyment. A first-person shooter game was experimentally manipulated to create either a low level or a high level of suspense. Sixty-three participants were randomly assigned to experimental conditions; enjoyment was assessed after playing by a 10-item rating scale. Results support the assumption that suspense is a driver of video game enjoyment."}
{"text":"Scientists and health communication professionals expressed frustration over the relationship between misinformation circulating on the Internet and global public perceptions of and responses to the Ebola epidemic originating in West Africa. Using the big data platform Media Cloud, we analyzed all English-language stories about keyword \"Ebola\" published from 1 July 2014 to 17 November 2014 from the media sets U.S. Mainstream Media, U.S. Regional Media, U.S. Political Blogs, U.S. Popular Blogs, Europe Media Monitor, and Global Voices to understand how social network theory and models of the networked global public may have contributed to health communication efforts. 109,400 stories met our inclusion criteria. The CDC and WHO were the two media sources with the most inlinks (hyperlinks directed to their sites). Twitter was fourth Significantly more public engagement on social media globally was directed toward stories about risks of U.S. domestic Ebola infections than toward stories focused on Ebola infections in West Africa or on science-based information. Corresponding public sentiments about Ebola were reflected in the policy responses of the international community, including violations of the International Health Regulations and the treatment of potentially exposed individuals. The digitally networked global public may have influenced the discourse, sentiment, and response to the Ebola epidemic."}
{"text":"Purpose: The chronicle of a global approach to information communication design (ICD) does not always translate when applied to cultures in countries around the world. In this study, I wanted to know if the designers of Souq.com relied solely on the universal principles of ICD to build a uniquely Arabized and successful site. Equally, I wanted to discover what other dimensions are in play when it comes to designing content for target users.Method: I reviewed the literature and developed a framework based on key indicators of ICD. I then analyzed the layout and Web content of Souq.com by examining interface and content, focusing on the homepage.Results: The principles of ICD, while foundational, require additional knowledge in order to meet the needs of local users and to build a sense of ownership of those principles. The process of designing for local users can benefit from insider knowledge and singular interpretation of a people's culture, language, and traditions.Conclusion: ICD is invaluable for the basic framework it offers. However, its principles are in themselves insufficient when it comes to designing not globally but locally."}
{"text":"There is an increasing amount of drug-related information that is easily accessible from media and interpersonal sources. Recent research shows significant positive associations between information acquisition and nonmedical drug use intentions among college students. This study examines information about amphetamines and marijuana that was actively searched (\"seeking\") as well as information that was encountered during routine media use (\"scanning\"). Data are drawn from a cross-national comparative survey of college students in the United States (N = 734) and in Israel (N = 800). U.S. participants reported seeking and scanning information about marijuana across a broader range of sources than Israeli participants. Among U.S. and Israeli participants, the most frequently searched marijuana-related topics included the benefits of marijuana, negative effects of marijuana use, and political reasons why marijuana should be legal. Participants from both countries reported the benefits of amphetamines, and the negative effects of amphetamine use as the most frequently searched topics about amphetamines. Participants in both countries identified the internet and friends as the most popular sources of drug-related information and noted that physicians, friends, and the internet were the most trusted sources. Implications for research on information seeking and health communication are discussed."}
{"text":"In India, online availability of information has created several new ways of communication and interaction through Internet relay chats, messaging email, video and voice chat, file sharing, blogging and discussion groups. Social media, particularly the Social Networking Sites, have enabled communication anywhere in the world and to anyone who shares interests and activities across political, social, economic and geographical boundaries. Of late, there has been intensive discourse and debate among intelligentsia about the perceptible impact of social media on opinion building and expression. Some civil society movements are also said to be accelerated by social media. This paper, through an empirical study, attempts to understand and analyse how social media, especially social networking sites, change the ways of communication, allow the public to critique and discuss fearlessly different social and political issues thereby becoming a force to reckon with for civil society movements and agitations in India. To study this phenomenon, Dehradun city, an education hub of India having a sizeable number of young active new media users, was chosen as a reference point. The study suggests that social media is yet to emerge as a definite force multiplier for civil society movements in India."}
{"text":"This paper investigates the integration of response styles (extreme and midpoint responding and socially desirable responding) and their effects on self-reports among 76,887 teachers from 18 countries in the Teaching and Learning International Survey (TALIS). Socially desirable responding (with a positive and a negative impression management factor) and 17 core constructs related to the teaching profession were measured with Likert scales; extreme and midpoint response styles were derived from these measures. Using factor analysis, a general response style was extracted with socially desirable and extreme response styles as positive indicators and midpoint response style as a negative indicator. This general response style was more strongly correlated with constructs of personal involvement, such as teacher efficacy and job satisfaction, than constructs with less personal involvement, at both the individual and country level; however, statistical correction for response styles had negligible effects on the size of cross-cultural differences and country rankings in any construct. We conclude that the general response style can be interpreted as response amplification versus moderation, and that there is no indication that correcting for the general response style increases the validity of cross-cultural comparisons of TALIS teacher data."}
{"text":"The article examines micro-argumentative patterns in 12 debate-like political interactions to account for the discursive construction of victimhood and disenfranchisements used to legitimize ethno-sectarian conflicts for power in Iraqi media interactions across traditional and new media. The analysis found that the interlocutors employed a limited number of argumentative patterns to voice their (dis)agreement and legitimize their viewpoints; these argumentative patterns were either action-oriented or actor-oriented. Action-oriented (de)legitimizing patterns tended to be short-ranged in nature, focusing on the efficiency of the actions (de)legitimized. Alternatively, actor-oriented argumentative patterns were used to legitimize the long-rooted ideological biases about self and others and, therefore, seemed to have a panoramic focus on the ethno-sectarian conflicts for power in the country. The analysis showed that even the interactions that focused on discussing the efficiency of specific political actions and agendas tended to evolve into ideological debates about ethno-sectarian identities and communally biased interpretations of the political scene. This kind of identity politics seems to be motivated by, and to concurrently enhance, the sentiments of disenfranchisement and victimhood, which may further deepen inter-communal rifts in the country."}
{"text":"On the morning of 29 August, Hurricane Katrina battered the Gulf Coast of Louisiana, Mississippi, and Alabama with winds clocked at 140 miles (225 km) per hour and more than a foot (30 cm) of rain. Although the hurricane spared New Orleans, the major population center of the area, a direct blow, the storm surge caused several of the city's levees to fail, flooding 80% of the city with up to 20 feet (6 m) of water fouled by sewage, oil, and other pollutants."}
{"text":"This study analyses 36 online civic engagement websites for youth to understand the civic skills and communication opportunities offered to youth in different online environments. The research design draws on recent theoretical work on citizen identity and the design features of online communities to develop a picture of online engagement projects in two dimensions: the model of citizenship encouraged and the style of communication available to users. Results suggest that the citizenship styles inscribed in sites are correlated with the styles of communication the sites offer. In particular, sites that present more conventional civic skills, such as appealing to government for solutions to problems, tend to heavily control how users use the sites; in contrast, those that present citizenship as a broader, expressive engagement with issues and culture are less inclined to define the terms of users' interactions. This article discusses the implications of the findings for understanding how online civic projects succeed or fail to connect with young people, the possibility of creating sites that both appeal to young people and offer important civic skills, and directions for future study and practice."}
{"text":"Purpose: This paper introduces the Knowledge Base Comprehensible Text, a digital resource containing 702 studies on comprehension and usability of text and discourse, published between 1980 and 2010. The paper explains which publications were included in the knowledge base, how they were collected, how they were annotated and what the interface of the knowledge base looks like.Method: Literature searchResults: The paper presents a brief survey of the studies contained in this resource, and discusses the answers of the knowledge base to an exemplary question about the comprehensibility of passives.Conclusion: The knowledge base makes research on comprehension accessible that is relevant for both practitioners and researchers in the field of technical communication. It is a useful tool in a field which, by its very nature, has a strong interdisciplinary orientation and is therefore hard to oversee."}
{"text":"Air quality information has been made available to the public in the UK since 1990. However, relatively little work has been done to explore the impact of this information and the ways in which it is interpreted and evaluated by members of the public. In this paper, we describe a social constructionist approach to exploring public views on air quality information based on a case study in Teesside and Sunderland in northeast England. Our research findings, based on semi-structured in-depth interviews with 41 people, suggest that the public doesn't \"assimilate\" air quality information in a passive way, but actively negotiates and critically evaluates such information on the basis of a range of cultural resources, including experiential and local knowledges. Validity, reliability, and trustworthiness of air quality information is scrutinized by members of the public at three main levels: (1) air quality monitoring, (2) the authorities that collect and provide air quality information, and (3) the parameters used to present this information to the public. We consider the implications of these findings for debates on the public negotiation of scientific information and for policies relating to the provision of air quality information. On the basis of our findings, we make some preliminary suggestions regarding ways of developing air quality information services that are more responsive to the needs of the public."}
{"text":"Health care professionals often lack adequate knowledge about health literacy and the skills needed to address low health literacy among patients and their caregivers. Many promising practices for mitigating the effects of low health literacy are not used consistently. Improving health literacy training for health care professionals has received increasing emphasis in recent years. The development and evaluation of curricula for health professionals has been limited by the lack of agreed-upon educational competencies in this area. This study aimed to identify a set of health literacy educational competencies and target behaviors, or practices, relevant to the training of all health care professionals. The authors conducted a thorough literature review to identify a comprehensive list of potential health literacy competencies and practices, which they categorized into 1 or more educational domains (i.e., knowledge, skills, attitudes) or a practice domain. The authors stated each item in operationalized language following Bloom's Taxonomy. The authors then used a modified Delphi method to identify consensus among a group of 23 health professions education experts representing 11 fields in the health professions. Participants rated their level of agreement as to whether a competency or practice was both appropriate and important for all health professions students. A predetermined threshold of 70% agreement was used to define consensus. After 4 rounds of ratings and modifications, consensus agreement was reached on 62 out of 64 potential educational competencies (24 knowledge items, 27 skill items, and 11 attitude items), and 32 out of 33 potential practices. This study is the first known attempt to develop consensus on a list of health literacy practices and to translate recommended health literacy practices into an agreed-upon set of measurable educational competencies for health professionals. Further work is needed to prioritize the competencies and practices in terms of relative importance."}
{"text":"This paper reports a study investigating the relationship between Internet identification and future Internet use. We predict that Internet identification is stable over time and that it is predictive of future use. The participants were 216 undergraduate students (184 females and 32 males) from five universities in the United Kingdom. They completed a questionnaire concerning their use of the Internet and a measure of Internet identification at the start of the academic year and at the end of the academic year. We found that Internet identification measured at the beginning of the academic year was positively related to Internet identification measured at the end of the academic year. Furthermore, there was a positive relationship between Internet identification and future general Internet use and a positive relationship between Internet identification and future educational Internet use."}
{"text":"Simulation- and video game-based role-playing techniques have been proven effective in changing behavior and enhancing positive decision making in a variety of professional settings, including education, the military, and health care. Although the need for developing assessment frameworks for learning outcomes has been clearly defined, there is a significant gap between the variety of existing multimedia-based instruction and technology-mediated learning systems and the number of reliable assessment algorithms. This study, based on a mixed methodology research design, aims to develop an embedded assessment algorithm, a Knowledge Assessment Module (NOTE), to capture both user interaction with the educational tool and knowledge gained from the training. The study is regarded as the first step in developing an assessment framework for a multimedia educational tool for health care professionals, Anatomy of Care (AOC), that utilizes Virtual Experience Immersive Learning Simulation (VEILS(R)) technology. Ninety health care personnel of various backgrounds took part in online AOC training, choosing from five possible scenarios presenting difficult situations of everyday care. The results suggest that although the simulation-based training tool demonstrated partial effectiveness in improving learners' decision-making capacity, a differential learner-oriented approach might be more effective and capable of synchronizing educational efforts with identifiable relevant individual factors such as sociobehavioral profile and professional background."}
{"text":"Various forms of news use not only have independent impacts on political knowledge, but also create interactive effects across different types of news outlets. In the present study, data from 2 surveys conducted in 2004 were used to test hypotheses about the contingent effects of news media use on political knowledge. The results supported the intramedia interaction hypothesis regarding use of multiple similar (in terms of content and form) news outlets. For instance, use of both cable news and network news produces diminishing returns. But, when print news is used in combination with audio-visual news sources, patterns of additive effects were observed."}
{"text":"This article investigates an intergenerational information and communications technology (ICT) program that seeks expressly to enhance children's civic participation by placing them in mutually educational encounters with seniors. Applying Devine's model of the interrelationship among structure, power, and agency, it problematizes this goal by analyzing the dialectics of the power relations between seniors and children who maintain a technology-driven relationship. The data were gathered via qualitative participant-observation in two elementary schools. The results reveal clashing implications for children's empowerment as computer \"teachers\" and their experiencing of agency. Implementation of Devine's theoretical model sheds light on the meanings of the stereotyped terms \"digital natives\" and \"digital immigrants,\" as well as on the a-stereotyped senior's identity as \"digital consumers.\" The conclusions suggest that the technological gap may not be definitive in confirming young people's supremacy in the generational hierarchy, signaling the need for caution in handling this gap via civic empowerment in an educational setting."}
{"text":"It is important to understand how the quality of people's decision making may be affected by the format used to present treatment benefits. Two experiments compared the accuracy of presenting the benefits of cancer screening tests or vaccines using either absolute or relative risk formats that included baseline risk information. Moreover, the absolute and/or baseline risks were presented using either natural frequencies or probabilities. In both experiments, accuracy was measured by the sensitivity of choices to differences in absolute rather than relative risks. Experiment 1 showed no significant differences in sensitivity between the relative and absolute risk formats when the risks were presented as natural frequencies. Sensitivity was, however, poor in both probability versions. Experiment 2 tested the natural frequency versions more stringently by presenting choices with different levels of difficulty. The author found that decision quality was significantly less affected by increases in difficulty in the absolute risk format. Presenting baseline risks using natural frequencies may help to reduce the biasing effects of relative risks but decision quality may not be on a par with the accuracy of decisions made when absolute risks are presented in natural frequency formats."}
{"text":"Mobile health technology, specifically Short Message Service (SMS), provides a low-cost medium to transmit data in real time. SMS has been used for data collection by highly literate and educated health care workers in low-resource countries; however, no previous studies have evaluated implementation of an SMS intervention by low-literacy providers. The Liberian Ministry of Health and Social Welfare identified a lack of accurate data on the number of pregnancies from rural areas. To capture these data from 11 rural communities in Liberia, 66 low-literate traditional midwives and 15 high-literate certified midwives were trained to report data via SMS. Data were reported via a 9-digit code sent from Java-based mobile phones. Study aims included determining the following components of SMS transmission: success rate, accuracy, predictors of successful transmission, and acceptance. Success rate of SMS transmission was significantly higher for certified midwives than for traditional midwives. The error rate was significantly higher for traditional midwives than for certified midwives. Years of education was the only predictor of successful SMS transmission. Traditional midwives and certified midwives accepted the intervention, although certified midwives found it easier to use. Certified midwives performed significantly better than did traditional midwives. SMS texting interventions should be targeted to health care workers with higher rates of literacy."}
{"text":"Novel smokeless tobacco products (such as snus) are aggressively promoted to smokers by the tobacco companies. The Extended Parallel Process Model (EPPM; Witte, 1992) was used to evaluate the current perceptions of threat, efficacy, attitudes, and behavioral intentions regarding snus in a nationally representative sample of 1,836 smokers. Participants were then exposed to messages designed to discourage smokers from trying snus. On average, smokers perceived health threat of snus as somewhat serious, but believed they can effectively avert this threat. Support was found for the EPPM's proposition that when efficacy is high, greater perceived threat is associated with greater desired outcomes (less favorable attitudes toward snus and lower behavioral intentions to try snus in the future). No support was found for the proposition that when perceived efficacy is low, greater threat is associated with greater message rejection. Instead, message rejection was explained by fear felt while exposed to the anti-smokeless ads. This finding indicates the need to more clearly distinguish between cognitive (danger control) and affective (fear control) responses posited by the EPPM."}
{"text":"The objective of this study was to test the efficacy and suitability of virtual reality (VR) as a pain distraction for pediatric intravenous (IV) placement. Twenty children (12 boys, 8 girls) requiring IV placement for a magnetic resonance imaging/computed tomography (MRI/CT) scan were randomly assigned to two conditions: (1) VR distraction using Street Luge (5DT), presented via a head-mounted display, or (2) standard of care (topical anesthetic) with no distraction. Children, their parents, and nurses completed self-report questionnaires that assessed numerous health-related outcomes. Responses from the Faces Pain Scale-Revised indicated a fourfold increase in affective pain within the control condition; by contrast, no significant differences were detected within the VR condition. Significant associations between multiple measures of anticipatory anxiety, affective pain, IV pain intensity, and measures of past procedural pain provided support for the complex interplay of a multimodal assessment of pain perception. There was also a sufficient amount of evidence supporting the efficacy of Street Luge as a pediatric pain distraction tool during IV placement: an adequate level of presence, no simulator sickness, and significantly more child-, parent-, and nurse-reported satisfaction with pain management. VR pain distraction was positively endorsed by all reporters and is a promising tool for decreasing pain, and anxiety in children undergoing acute medical interventions. However, further research with larger sample sizes and other routine medical procedures is warranted."}
{"text":"Journalism's transition from an industrial age to an information age and the unstable economics of profit-driven newsmaking have allowed for an unprecedented level of citizen input and involvement in the making of news. Here, new relationships between legacy and innovative newsmaking are forged and new models of newsmaking emerge. In this article, we discuss the case of The New Orleans Eye, an attempt at innovative newsmaking rooted in an individual citizen who started blogging in the wake of hurricane Katrina. The New Orleans Eye is a largely foundation-funded, non-profit online news organization composed of bloggers and former ink reporters, and has a unique relationship with the local Fox television station. We treat The New Orleans Eye as an example of a mixed-media system and discuss the tensions that emerge over innovative newsmaking within a context of a profit-driven legacy news industry and a neoliberal state."}
{"text":"Early applications of virtual reality (VR) technology in psychological assessment, treatment, and research have yielded promising results. In particular, an increasing number of studies analyze the unique features of the experience made by patients during their exposure to virtual environments. However, the majority of these studies explore how patients navigate in the virtual spaces and interact with virtual objects. Only a few of them investigate the features of inhabited virtual environments, where real people and autonomous virtual humans are able to interact and to cooperate. In particular, there is a lack of discussion of the role that such autonomous virtual humans could have in VR-aided psychotherapy. The main goal of this paper is to identify a framework for future research in this area. Three levels of analysis are identified. The purpose of the first two levels is the identification of the key \"physical\" features (e.g., appearance, structure) and \"internal\" characteristics (e.g., behavior, degree of autonomy, perceptual capabilities) needed by an effective simulation. The third level is concerned with the evaluation of the interaction characteristics required for a successful relationship between the patient and the virtual human."}
{"text":"As scholars and practitioners have endeavored to develop computer-based tools that foster effective communication and collaboration in groups, anonymity has played a key role. Anonymity purportedly minimizes status differences, liberates team members from a fear of retribution, and makes members feel more comfortable contributing to discussions. Yet these benefits may be outweighed by the impact of anonymity on receiver perceptions and behavior. Two competing hypotheses, drawn from adaptive structuration theory, were tested in this study to determine the impact of anonymity on receiver perceptions of sources and messages in computer-mediated group communication. The results of the multilevel models offer evidence in support of the discounting hypothesis and suggest that anonymity provided by electronic meeting systems may undermine source credibility and influence."}
{"text":"Media, communication and information flows now define the logic and structure of social relations, a situation that affects almost every dimension of cultural life and activity. This article analyses the transformation of the relationship between computer gaming, media and sport in the global age of 'second modernity'. This analysis is undertaken through a critical case study of the World Cyber Games (WCG). This popular event and the 'cyber-athletes' that compete in it cannot be explained fully by reference to existing studies of computer and video gaming, media and sport, media events or organized sporting competition. It is not possible to think in terms of sport and the media when considering the WCG and organized competitive gaming. This is sport as media or e-sport, a term that signifies the seamless interpenetration of media content, sport and networked information and communications technologies."}
{"text":"Purpose: To describe the specification, procurement, and implementation of a new, XML-based technical documentation system for a large, multinational company.Method: This study uses a descriptive analytical method, based on available project data, interviews, and fault analyses.Results: The results of this research outline the technical, strategic, and organizational aspects that are associated with the procurement of a critical multi-site system where a high level of availability is necessary.Conclusion: Organizational stakeholders were identified as critical for success; new authors' previous experiences lacked predictive value; existing documentation cultures at one specific site were not studied closely enough; and a deeper analysis of risk management with regard to the choice of DTD should have been made."}
{"text":"Much attention has been paid to the role of the audience in online news production. However, very little research has addressed how the audience understands this participation. Using the theories of affect and fandom, this paper will investigate the most popular form of online participation - comments. Based on a case study of Australian alternative journalism site, New Matilda, it will argue for a broader understanding of participation online, one that incorporates those who 'internalise' their participation and in particular the role emotion plays in audience engagement."}
{"text":"This paper reviews and analyses the topic of disability, communication rights, digital technology, and policy. In particular, it focusses on the new ways that the human right to communicate has been articulated via international law and policy - especially at the World Summit on the Information Society (WSIS 2003-2005 and WSIS +10 in 2015) as well as the United Nations Convention on the Rights of Persons with Disabilities."}
{"text":"Researchers have used surveys and experiments to better understand communication dynamics, but confront consistent distortion from self-report data. But now both digital exposure and resulting expressive behaviors (such as tweets) are potentially accessible for direct analysis with important ramifications for the formulation of communication theory. We utilize \"big data\" to explore attention and framing in the traditional and social media for 29 political issues during 2012. We find agenda setting for these issues is not a one-way pattern from traditional media to a mass audience, but rather a complex and dynamic interaction. Although the attentional dynamics of traditional and social media are correlated, evidence suggests that the rhythms of attention in each respond to a significant degree to different drummers."}
{"text":"Science popularization fulfills the important task of making scientific knowledge understandable and accessible for the lay public. However, the simplification of information required to achieve this accessibility may lead to the risk of audiences relying overly strongly on their own epistemic capabilities when making judgments about scientific claims. Moreover, they may underestimate how the division of cognitive labor makes them dependent on experts. This article reports an empirical study demonstrating that this \"easiness effect of science popularization\" occurs when laypeople read authentic popularized science depictions. After reading popularized articles addressed to a lay audience, laypeople agreed more with the knowledge claims they contained and were more confident in their claim judgments than after reading articles addressed to expert audiences. Implications for communicating scientific knowledge to the general public are discussed."}
{"text":"Domestic political support is an important factor constraining the use of American military power around the world. Although the dynamics of war support are thought to reflect a cost-benefit calculus, with costs represented by numbers of friendly war deaths, no previous study has examined how information about friendly, enemy, and civilian casualties is routinely presented to domestic audiences. This article establishes a baseline measure of historical casualty reporting by examining New York Times coverage of five major wars that occurred over the past century. Despite important between-war differences in the scale of casualties, the use of conscription, the type of warfare, and the use of censorship, the frequency of casualty reporting and the framing of casualty reports have remained fairly consistent over the past 100 years. Casualties are rarely mentioned in American war coverage. When casualties are reported, it is often in ways that minimize or downplay the human costs of war."}
{"text":"Mediated instructional messages have the potential to enhance individuals' knowledge and self-efficacy to take self-protective actions during a food-related health crisis. This two-phased study used content analysis to examine the presence of instructions during an actual egg recall crisis (n = 566 television broadcasts). Next, these messages were used in a pretest-posttest experiment to explore changes in participants' (n = 651) foodborne illness knowledge and self-efficacy after watching a standard media message or a high instruction media message. In general, actual broadcasts only provided self-protective instructions between 3% and 17% of the time. Standard messages slightly increased viewer knowledge, but decreased viewer efficacy. Conversely, the high instructional message significantly increased both knowledge and efficacy."}
{"text":"The question is addressed whether identification with a story character can evoke emotions that subsequently influence the audience's attitude. Study 1 (N = 145) manipulated identification and found it to influence the evoking of emotions as well as the audience's attitude. Study 2 (N = 115) examined whether emotions are evoked by the extent to which the story's outcome is perceived as just. The main character's culpability was manipulated thereby influencing the extent to which a bad ending was considered just. Mediation analyses attested to the greater importance of identification for evoking emotions compared to the perception of justice. The studies reveal the mediating role of emotions in narrative persuasion as well as how identification can evoke these emotions."}
{"text":"The Hispanic market in the U.S. offers promising and lucrative online business opportunities. Spain's Terra Network, one of the biggest online content and access providers in the Latin countries, has teamed up with New Jersey based IDT to provide access to U.S. Hispanics (Folpe, 2000). Approximately, 1.3 million households and 2.3 million Hispanic small businesses are using the Web. Still, little published research exists documenting the shopping preferences for buying from the Web by this growing segment of the U.S. population. Applying the product classification and perceived risk literature from the previous published studies of Girard, Korgaonkar, Silverblatt (2002), the authors explore the Hispanic Web user's preferences for shopping from the Web. The study results and implications for managers are discussed."}
{"text":"The current paper presents a study on the subjective evaluation of an advanced telecommunication platform aimed at informal home use, called the PhotoShare tele-application. This platform enables users to view photos (e.g., family or holiday snapshots) together, while the presenter and the viewer are at different, remote locations. The platform includes a common viewing space where the photos are displayed and selected, as well as an audio connection and a large-screen video connection for communication between the remote sites. The study investigated the effects of videocommunication on social presence. In addition, the ability to point at a picture with an electronic pointer was evaluated. In the context of presence research, the current study also provided information regarding the validity of the IPO Social Presence Questionnaire (IPO-SPQ), which was specifically designed to investigate social presence with telecommunication applications. The results indicated that adding broadband, life-size video communication significantly increased social presence. In addition, we found a significant effect of sex on social presence: women gave substantially higher social presence ratings than men. The absence of a significant effect of the pointing function indicated that extensive workspace functionality may be of minor importance to the user's feeling of social presence."}
{"text":"A \"black kid of no early promise,\" Colin Powell became the youngest general in the U.S. Army, and then in short order national security advisor, chairman of the Joint Chiefs of Staff, and the nation's secretary of state. What does this extraordinary story reveal about contemporary American political life? Analyzing surveys supplied by the National Election Study and the National Black Election Study, we first establish that Powell's rapid rise to prominence is matched by his remarkable popularity among the American public. Next, we develop and test two possible explanations for Powell's popularity. One supposes that the secret to Powell's high standing with the public lies in his association with success on the battlefield: Powell as the victorious general. The other explanation invokes racial progress, the disappearance of racism among whites, and the decline of identity politics among blacks: Powell as racially transcendent. In the final section of the article, informed by our results, we offer some speculations about American politics today-about the political implications of military accomplishment and about the multiplicity of conditions that are required for Americans to \"see through\" race."}
{"text":"The Latino population is the fastest growing minority in the country, and is expected to reach about 30% of the total U.S. population by 2050. Historically, primary care practitioners are not the preferred source of health information for Latinos living in the United States. Latinos are known to rely more on media, family, and friends to get answers to health-related questions. Choosing the appropriate information source is an important component of health information-seeking behavior; it also represents a major challenge for health communicators trying to deliver information to their target audience. This study explores how ethnicity influences health information source selection among Latinos and White non-Latinos living together in an underserved, multiethnic urban community with poor health status and underlying socioeconomic characteristics. The results suggest that this community manifests a high degree of homogeneity in their usage of health information sources. Nevertheless, there are significant differences between ethnic groups and age groups on perceived usefulness of the health information retrieved from common sources. Our results suggest that health information sources that are interactive, native to the community (e.g., the local pharmacist), and promote active engagement are the most useful in delivering health messages that will be listened to by those living in this underserved, multiethnic urban community."}
{"text":"Recent studies of engineering communication indicate that engineering aims at objects to such an extent that sometimes it is difficult to distinguish between the objects themselves and engineering writing about those objects. Engineering writing, then, must be very object-centered. This article determines whether this \"centeredness\" manifests itself in engineering writing through examining grammatical subjects in a sample of four engineering documents. The examination indicates that most of the grammatical subjects in the sample refer to objects, thus suggesting that the sample is very object-centered. This \"centeredness\" ensures specific reference in engineering writing. It accommodates three rhetorical acts: facilitating engineers' contact with objects, eliminating human interference, and fostering cooperation among engineers. The examination suggests that this particular style of engineering writing represents professional practices of engineers and that it meets expectations of readers in the engineering department."}
{"text":"When websites are constructed to appeal to various cultures, designers must ensure that those sites are easily navigated by members of those various cultures. The integration of design features into company-sponsored websites may differ between cultures with different communicative predispositions. This content analysis examines collectivist and individualist cultural influences on the design of organizational websites originating in South Korea and the U.S., and particularly how temporal and communication differences are revealed through the decisions designers make to use certain kinds of interactivity and rich media tools. Findings confirm that South Korean websites are more likely than U.S. websites to conform to polychronic time-management tendencies and preferences for high-context communication. Implications for both researchers and Internet marketing communications managers are discussed."}
{"text":"When measuring media habits, most scholars rely on retrospective self-reports about behavioral frequency, context stability, or automaticity of the performance. This article develops a new implicit measurement for media research to complement existing approaches, which focuses on measuring the initiation of general, goal-related habits. In the response-frequency measure of media habit (RFMMH), participants are presented with several media use goals and are asked to choose quickly and without deliberation which media device (television set, radio set, newspaper, computer, mobile device) they would use. The more often a media device is chosen, the stronger the mental script to choose this device should be and the stronger the habit is assumed to be. The results of a validation study confirm that the RFMMH correlates positively with other habit measures. This suggests that the RFMMH may add a valuable instrument to habit research."}
{"text":"The present study investigates the role of affective priming during the processing of news articles. It is assumed that the valence of the affective response to a news article will influence the processing of subsequent news articles. More specifically, it is hypothesized that participants who read a positive article will recall subsequent positive information better than negative information. Similarly, participants who read a negative article will recall subsequent negative information better. To test this assumption, an experimental study was conducted (N = 87). Findings show that participants who read an initial positive article recalled more positive than negative information from six subsequent news articles. Participants who read an initial negative article recalled more negative information than positive information from subsequent news messages. Findings suggest that affective states induced by a news article influence how subsequent articles are processed and which information is learned."}
{"text":"We document how social contexts serve to refract media effects. We theorized the relationship between media use and individual-level knowledge (and attitude) would be stronger when community-level knowledge (and attitude) was low than when it was high. Data come from a national survey (N = 12,608 women and 1,237 men) conducted in Nepal. Knowledge and stigma toward people living with HIV were the 2 dependent variables. Hypotheses were tested 12 times: across the use of 3 media (newspaper, radio, television) * 2 study outcomes (knowledge and attitudes) * 2 genders. Predicted interactions were supported in 9 of the 12 tests. Findings point to the need to take into account the role of community factors in theorizing about media effects."}
{"text":"We know little about older adults' use of online and offline health information sources for medical decision making despite increasing numbers of older adults who report using the Internet for health information to aid in patient-provider communication and medical decision making. Therefore we investigated older adult users and nonusers of online and offline sources of health information and factors related to medical decision making. Survey research was conducted using random digit dialing of Florida residents' landline telephones. The Decision Self-Efficacy Scale and the Reliance Scale were used to measure relationships between users and nonusers of online health information. Study respondents were 225 older adults (age range = 50-92 years, M = 68.9, SD = 10.4), which included users (n = 105) and nonusers (n = 119) of online health information. Users and nonusers differed in frequency and types of health sources sought. Users of online health information preferred a self-reliant approach and nonusers of online health information preferred a physician-reliant approach to involvement in medical decisions on the Reliance Scale. This study found significant differences between older adult users and nonusers of online and offline sources of health information and examined factors related to online health information engagement for medical decision making."}
{"text":"Earlier studies clearly have shown that older adults are going online and accessing health information, but they are not a monolithic group. The goal of this study is to identify different types of older online Americans and to examine their online health information attitudes and behaviors. A total of 424 individuals age 55+ responded to an online survey. Three types of users were found based on demographic and computer-use factors: power users, well-to-do, and older men. Two types were found based on health attitudes and behaviors: health traditionalists and health technologists. The study found interesting relationships among these groups and also explored their use and evaluation of specific types of health-related websites and their motivations for going online. Suggestions are made for extending this research to other populations and further exploring the theoretical model of senior's online health interactions (SOHI) that drives the study."}
{"text":"In the last 10 years, rising rates of obesity in the United States have drawn significant and increasing public attention from various quarters, which has led to commensurately increased news coverage of the issue. A handful of scholars to date have examined how obesity has been \"framed\" in the news, given that news framing of issues has proven effects on cultural and political attitudes, practices, and policies as regards the subject of coverage. Consistent with these studies, this qualitative framing analysis assesses how obesity is framed in more recent mainstream news coverage. Framing patterns identified in this analysis represent a notable departure from those identified in earlier studies, specifically as relevant to troubling the individual/environmental attribution binary that historically has characterized public discourse around obesity, in particular, and health more broadly. These findings signal important shifts for contemporary cultural attitudes toward obesity and, accordingly, public health policies designed to redress the issue. Further, the findings suggest a reconsideration and elaboration of established tenets of framing theory."}
{"text":"Surveillance-based reality television has emerged as a resurgent programming genre in the US and Western Europe during a time when the online economy is becoming increasingly reliant upon surveillance as a form of economic exploitation. The portrayal of surveillance through 'reality TV' as a form of entertainment and self-expression can thus be understood as playing an important role in training viewers and consumers for their role in an 'interactive' economy. This article relies on interviews with cast members and producers of MTV's popular reality show 'Road Rules', to explore the form of subjectivity that corresponds to its implicit definition of 'reality'. This form of subjectivity reinforces the promise of the interactive economy to democratize production by relinquishing control to consumers and viewers. Surveillance is portrayed not as a form of social control, but as the democratization of celebrity - a fact that has disturbing implications for the democratic potential of the internet's interactive capability."}
{"text":"Recent research has made significant progress identifying measures of the perceived effectiveness (PE) of persuasive messages and providing evidence of a causal link from PE to actual effectiveness (AE). This article provides additional evidence of the utility of PE through unique analysis and consideration of another dimension of PE important to understanding the PE-AE association. Current smokers (N=1,139) watched four randomly selected antismoking Public Service Announcements (PSAs). PE scores aggregated by message were used instead of individual PE scores to create a summed total, minimizing the likelihood that PE perceptions are consequences of an individual's intention to quit, supporting instead the PE AE order. Linear regression analyses provide evidence of PE's positive and significant influence on smoking-cessation-related behavioral intentions."}
{"text":"For many people limited health literacy is a major barrier to effective preventive health behavior such as cancer screening, yet a comprehensive health literacy measure that is specific to breast and cervical cancer screening is not readily available. The purpose of this article is to describe the development and testing of a new instrument to measure health literacy in the context of breast and cervical cancer screening, the Assessment of Health Literacy in Cancer Screening (AHL-C). The AHL-C is based on Baker's conceptualization of health literacy and modeled from the two most popular health literacy tests, the Rapid Estimate of Adult Literacy in Medicine and the Test of Functional Health Literacy in Adults. The AHL-C consists of four subscales; print literacy, numeracy, comprehension, and familiarity. We used baseline data from 560 Korean American immigrant women who participated in a community-based randomized trial designed to test the effect of a health literacy-focused intervention to promote breast and cervical cancer screening. Rigorous psychometric testing supports that the AHL-C is reliable, valid, and significantly correlated with theoretically selected variables. Future research is needed to test the utility of the AHL-C in predicting cancer screening outcomes."}
{"text":"This research examines how sociotechnical affordances shape interpretation of disclosure and social judgments on social networking sites. Drawing on the disclosure personalism framework, Study 1 revealed that information unavailability and relational basis underlay personalistic judgments about Facebook disclosures: Perceivers inferred greater message and relational intimacy from disclosures made privately than from those made publicly. Study 2 revealed that perceivers judged intimate disclosures shared publicly as less appropriate than intimate disclosures shared privately, and that perceived disclosure appropriateness accounted for the effects of public versus private contexts on reduced liking for a discloser. Taken together, the results show how sociotechnical affordances shape perceptions of disclosure and relationships, which has implications for understanding relational development and maintenance on SNS."}
{"text":"This article examines one aspect of interplay between grammar and social interaction: how speakers of different languages explicate referents that had been referred to tacitly, i.e., without using an explicit referential expression. The focus is on situations when speakers go on to explicate the referent in the transition space, after bringing the turn constructional unit to a possible completion. Depending on the grammatical affordances of the language, rendering a tacit reference explicit may either expose or mask this operation. Focusing on the latter, we show that the grammars of Russian and Brazilian Portuguese (and, to a lesser extent, English) enable speakers of these languages to explicate referents by extending a possibly complete turn constructional unit with a grammatically fitted increment and, thereby, embed this remedial operation into the progressive construction of the turn without engaging repair machinery. We discuss how tacit referring and flexible word order can enable speakers to carry out this repair-like operation in a covert or embedded fashion, and we examine some interactional functions of this referent-explicating operation."}
{"text":"According to Emile Benveniste, there are only 2 grammatical persons (the first and the second) because being a grammatical person is a matter of taking part actively in a dialogical act of speech. The so-called third person should rather be called the nonperson, the \"absent\" of the dialogue. Paul Ricoeur has questioned this interpretation of the third person in so far as it meets a philosophical dogma once maintained by Jean-Paul Sartre in his theory of the novel. Sartre claimed that the author of a novel, when introducing a character into the narrative, should choose between the first-person point of view and the third-person one. Ricoeur has rightly argued that this was not the case, as it is obviously possible to use the grammatical third person in order to present the personal thoughts and feelings of somebody else. If one could not do that, it would not be possible to consider \"oneself as another.\""}
{"text":"The rapid adoption of social networking sites (SNSs) raises important questions about the social implications of such usage. Drawing on unique longitudinal data, surveying a representative sample of Norwegian online users (N = 2,000, age 15-75 years) in 3 annual waves (2008, 2009, and 2010), this study found a significantly higher score among SNS users in comparison to nonusers in 3 out of 4 social capital dimensions: face-to-face interactions, number of acquaintances, and bridging capital. However, SNS-users, and in particular males, reported more loneliness than nonusers. Furthermore, cluster analyses identified 5 distinct types of SNS users: Sporadics, Lurkers, Socializers, Debaters, and Advanced. Results indicate that Socializers report higher levels of social capital compared to other user types."}
{"text":"Social networking sites (SNS) play an increasingly important role in maintaining geographically close romantic relationships (GCRR). However, knowledge about SNS use in long-distance romantic relationships (LDRR) is still lacking. The present study examined the relative importance of SNS in maintaining LDRR compared to GCRR, particularly with regard to the use of SNS to express involvement (via relational maintenance behaviors) and to gauge a partner's involvement (via partner surveillance and jealousy) in the relationship. An online survey was conducted among predominantly young adult Facebook users who were in a romantic relationship (N=272). Results showed that participants who were in a LDRR reported higher levels of relational maintenance behaviors through SNS than participants who were in a GCRR. Also, as compared to participants who were in a GCRR, participants who were in a LDRR used SNS more for partner surveillance and experienced higher levels of SNS jealousy."}
{"text":"This study explores the roles that lower-cost, handheld touch technologies might play in the communication functions of children diagnosed on the autism spectrum. It reports on a case study of the use of Apple iPod Touch mobile digital devices in a public elementary school in downtown Toronto, Canada. Drawing from Vygotskian sociocultural theory researchers examined the consequences of handheld touch technologies on the communication and sociality of children with communicative disorders, with a primary emphasis on nonverbal autistic children. In the period between January 2010 and June 2010, iPod Touch devices were introduced into six elementary classrooms. While there were gains in communication for all participants, ranging from mild to significant, nine of the 12 students for whom we collected detailed data demonstrated statistically significant improvement in communication skills. Observations are made about the heightened levels of motivation, increased attention spans, and increased social interaction that students with autism spectrum disorder (ASD) exhibited when using these devices. Future research should explore the connection of touch-sensory inputs on the communication development of children with ASDs."}
{"text":"Using original national survey data, we examine how social media use affects individuals' discussion network heterogeneity and their level of civic engagement. We also investigate the moderating role of personality traits (i.e., extraversion and openness to experiences) in this association. Results support the notion that use of social media contributes to heterogeneity of discussion networks and activities in civic life. More importantly, personality traits such as extraversion and openness to experiences were found to moderate the influence of social media on discussion network heterogeneity and civic participation, indicating that the contributing role of social media in increasing network heterogeneity and civic engagement is greater for introverted and less open individuals."}
{"text":"Television (TV) is reemerging as a focal point for common experiences and community formation through the use of various digital technologies while viewing. A prominent example of this is second screening, or the use of various technologies to share reactions to and attitudes and opinions about what we see and hear while watching TV with other (virtual) viewers. We contend that second screening requires communication scholars to rethink the nature of the TV entertainment experience, as the practice increasingly blurs lines between interpersonal and mass communication processes. In this article, we introduce a conceptual model designed to identify key issues to be considered and addressed by those seeking to better understand entertainment experiences during socially shared TV viewing."}
{"text":"Local governments' websites are important gateways for residents wishing to interact with public institutions online, and the establishment and development of such websites stand out among governmental initiatives to improve their performance. Drawing on domestication theory to apply a change-oriented perspective, the paper analyses how Norwegian local governments domesticate website technology to make websites and configure their users, based upon three empirical sources: a survey among information and communication technology managers in local governments, a quantitative mapping of the content of the websites of all 430 Norwegian local governments, and a qualitative in-depth content analysis of 10 websites. The findings show that domestication efforts vary a lot across local governments. However, all local governments engage in domestication. Further, we identify as potential domestication outcomes three ideal types of website assemblages: information, client, and citizen assemblages. They point towards three respective user configurations: information consumers, clients, and citizens. The information assemblage is the only one found in all websites. Finally, linking qualitative and quantitative methods is suggested as a way of advancing domestication studies."}
{"text":"Information management is an important component of coping with illness and illness-related uncertainty. Normative theory and research on information seeking and avoiding in health contexts can help explain why some information management activities are more adaptive than others. Challenges and dilemmas of information management include relational demands (e.g., the need to coordinate the behaviors and goals of the participants) and contextual features (e.g., cross-cultural considerations or channels available for information seeking and providing). Issues that need to be addressed in a normative approach include (a) how information management goals can be accomplished while still accounting for other goals (e.g., identity management or relational maintenance), (b) what roles interpreters can play to facilitate effective cross-cultural information exchange (e.g., as cultural informants), and (c) how information seekers can best manage conflicting or overwhelming information when confronted with messages from multiple channels."}
{"text":"This article examines haptic media from the standpoint of disability media studies. Its central case study is the smartphone moment, in which mobile communication emerges as a mass haptic media form. The smartphone as a form of haptic media engages dynamics of disability, including touch, vibration and proprioception. In particular, vibration is an important contribution of the smartphone to haptic media. Overall, the article argues that we need to understand the socio-technical dynamics of disability, and its complex relationships with senses and technology, in order to understand the histories that constitute current media - as well as to imagine future haptic mobile media."}
{"text":"For centuries, science communication has been widely perceived, irrespective of context, as a didactic enterprise. That understanding does not accommodate a political category of science communication, featuring citizens on an equal footing - some of them scientists - who share responsibility for public affairs and represent different points of view and ways of reasoning. That may harm, at the same time and for the same reasons, democratic knowledge societies as political entities and science as a body of knowledge and rational methodology. Scientists are discursively excluded from the public. The public is perceived in terms of knowledge deficiency. The latter perception has survived decades of critique, accompanied by attempts, along an everyman-as-scientist logic, to include all citizens in the scientific endeavour. But why should all be scientists? With respect to practical-political issues - as distinct from technical-scientific ones - the acknowledgement of the citizenship of scientists seems more relevant. Only, this would challenge the widespread understanding of science as an all-purpose problem solver and the consequent ideas of politics."}
{"text":"From the first recognition of AIDS as a disease, it was publicly conceptualized as a 'gay plague'. In response, health education and diversity training sought to counter this association claiming that AIDS is an 'equal opportunity' virus - that it can affect anyone. In this article, we analyse talk about HIV/AIDS within a data corpus of 13 tape-recorded lesbian and gay awareness training sessions. Counter to the way in which interactions are described in the lesbian and gay awareness training literature, we found that it was trainees, rather than trainers, who pursued discussions about HIV/AIDS, and who did so in order to claim the 'de-gaying' of AIDS, which they treated as representing a 'non-prejudiced' position. By contrast, and in response to trainees' insistence on de-gaying AIDS, trainers were 're-gaying' AIDS. Our analysis highlights that in these sessions - designed explicitly to counter homophobic attitudes - apparently 'factual' claims and counter-claims about infection rates and risk groups are underpinned by essentially contested definitions of what constitutes a 'homophobic' attitude. We conclude by pointing to the value of detailed analysis of talk-in-interaction for understanding professional practices, and suggest strategies for improving the pedagogic value of training."}
{"text":"The contemporary information-seeking environment is marked by the presence of more information sources than perhaps ever before. Moreover, in the context of health information, evidence suggests that information seekers utilize multiple sources-such as health care providers, print media, and online support groups-in the process of acquiring information. Two studies were conducted to investigate the role of information sources in the health information-seeking process and test Ruppel and Rains's (2012) extension of channel complementarity theory. Four complementarity characteristics of sources, which are argued to serve as a basis for source use during information seeking, were examined: access to medical expertise, tailorability, anonymity, and convenience. Taken together, the results from both studies offer some evidence that sources are used systematically during health information seeking based on each of the four complementarity characteristics."}
{"text":"While it has been more than 15 years since the Korean pop culture phenomenon known as the Korean wave or hallyu emerged, academic analyses have not sufficiently addressed its dimension as a media environment from a global perspective. In this regard, drawing on qualitative interviews with North American fans of the recent Korean wave, this study explores how the hallyu phenomenon is integrated into a social media-driven cultural landscape, which will be referred to as the social mediascape. The social mediascape of hallyu reveals that the technological affordances of social media platforms and fans' sociality interplay with each other, resulting in the rapid spread of hallyu as a set of impure cultural forms."}
{"text":"The perceived as well as actual (in) effectiveness of anti-drug ads has been prominent in public discourse and concern. Using the third person effect hypothesis, this study examined adolescents' perceptions on the effect of anti-drug ads and the perception's relationship to attitudes and intentions concerning drug use. The results suggested that adolescents estimated the anti-drug ad effect on the basis of their behavioral experience, the self-anchored expectancy of a pro-social media effect: Those who had used drugs anticipated the effect of anti-drug ads to be smaller than those who had not used drugs. The perceived informative realism of anti-drug ads influenced the perceived message quality, which in turn influenced the perceived effect on self. The perceived effect on self was positively associated with anti-drug attitudes and intentions. The implications on future third person perception research and anti-drug campaign efforts are discussed."}
{"text":"Political discourses reflect and shape public constructions of past and present events, and social 'problems'. This article examines how Australia's Opposition Leader, Brendan Nelson, worked to undermine the attempted reconstruction of the past by the Prime Minister, Kevin Rudd, through a political apology designed to recognize injustice and reframe the 'problem' of Indigenous Australians. This is achieved through two strategies: (1) mitigating blame of those involved in removal of children; and (2) ascribing blame for the current circumstances of some Indigenous peoples to recent events. A number of discursive strategies are drawn upon to accomplish this, allowing Nelson to be seen to apologize, while at the same time justifying the injustices experienced by Indigenous peoples in the past and the present. This research adds to our knowledge of the ways in which resistance to redefinitions of the past are accomplished, by denying Indigenous peoples' sovereignty and excluding explanations for current disadvantage grounded in the ongoing colonial project."}
{"text":"Political debates are speech events which foreground issues of power and the `floor', and allow the opportunity of assessing the ways in which the gender of participants affects their construction as more or less powerful participants in debates. Debates in the British House of Commons are adversarial in style, making it appropriate to view the floor as `the site of a contest where there is a winner and a loser'. Previous research into political debates has found that male participants violate the formal rules in debates more than their female counterparts, in order to gain the floor. Although the canonical form and rules of debates exist to `permit the equalization of turns', rule violations are common, and inequalities between participants exist. In this article legal and illegal interventions are evaluated in five debates in order to establish the extent to which the gender of participants is related to the control that an individual has over the debate floor."}
{"text":"There is a paucity of research on the visual images used in health communication messages and campaign materials. Even though many studies suggest further investigation of these visual messages and their features, few studies provide specific constructs or assessment tools for evaluating the characteristics of visual messages in health communication contexts. The authors conducted 2 studies to validate a measure of perceived visual informativeness (PVI), a message construct assessing visual messages presenting statistical or indexical information. In Study 1, a 7-item scale was created that demonstrated good internal reliability ( = .91), as well as convergent and divergent validity with related message constructs such as perceived message quality, perceived informativeness, and perceived attractiveness. PVI also converged with a preference for visual learning but was unrelated to a person's actual vision ability. In addition, PVI exhibited concurrent validity with a number of important constructs including perceived message effectiveness, decisional satisfaction, and three key public health theory behavior predictors: perceived benefits, perceived barriers, and self-efficacy. Study 2 provided more evidence that PVI is an internally reliable measure and demonstrates that PVI is a modifiable message feature that can be tested in future experimental work. PVI provides an initial step to assist in the evaluation and testing of visual messages in campaign and intervention materials promoting informed decision making and behavior change."}
{"text":"In a period of only one decade in the United States, the neti pot shifted from obscure Ayurvedic health device to mainstream complementary and integrative medicine (CIM), touted by celebrities and sold widely in drug stores. We examine the neti pot as a case study for understanding how a foreign health practice became mainstreamed, and what that process reveals about more general discourses of health in the United States. Using discourse analysis of U.S. popular press and new media news (1999-2012) about the neti pot, we trace the development of discourses from neti's first introduction in mainstream news, through the hype following Dr. Oz's presentation on Oprah, to 2011 when two adults tragically died after using Naegleria fowleri amoeba-infested tap water in their neti pots. Neti pot discourses are an important site for communicative analysis because of the pot's complexity as an intercultural artifact: Neti pots and their use are enfolded into the biomedical practice of nasal irrigation and simultaneously Orientalized as exotic/magical and suspect/dangerous. This dual positioning as normal and exotic creates inequitable access for using the neti pot as a resource for increasing cultural health capital (CHC). This article contributes to work that critically theorizes the transnationalism of CIM, as the neti pot became successfully Americanized. These results have implications for understanding global health practices' incorporation or co-optation in new contexts, and the important role that popularly mediated health communication can play in framing what health care products and practices mean for consumers."}
{"text":"This article focuses on preteen British children's use of text messaging, particularly the abbreviations and characteristic language used within text messages. We look not only at the language style used by the children, but at the ways in which it relates to their traditional literacy skills, as measured through standardized tests and assessments. We have found repeated positive relationships between use of text register language and traditional literacy skills, and we give here a preview of our latest, longitudinal work, which allows those relationships to be studied directionally, enabling us to draw causal conclusions."}
{"text":"Lack of access to medical treatment and preventive care affects children's immediate well-being and has potential consequences for their physical and mental health as adults. The study reported in this article was designed as the first step in planning and implementing a communitywide collaborative to work on improving medically underserved children's access to health care. The authors used a two-stage, census-based telephone survey to identify organizations that had contact with medically underserved children and to assess the status of the communication network among them. Although there was no evidence of a functioning network among the organizations surveyed, the results indicate that many organizations would participate in a network and suggest possibilities for developing an organizational network aimed at improving children's access to health care."}
{"text":"This commentary briefly outlines the evolution of information design in Europe, notes the differences between approaches to information design in Europe and the U. S., and speculates on reasons for those differences. Ultimately, however, those who are information designers seek to improve the quality of communication, respecting and improving the lives of others."}
{"text":"Using a longitudinal Web-based survey of adolescents 14-16 years of age, we estimate regression models where self-reported sexual behavior and content analytic-based exposure to sex in the media are related cross-sectionally and longitudinally. We find evidence for both cross-sectional nonrecursive and prospective longitudinal relationships even after adjusting for both established predictors of sexual behavior (e.g., physical development, having a romantic partner, parental monitoring, peer and parental norms, respondent's age) and of exposure to sexual media content (e.g., time the respondent goes to bed, extracurricular activities, television in the bedroom, total time spent with television, music, video games, and magazines). Sexually active adolescents are more likely to expose themselves to sex in the media and those exposed to sex in the media are more likely to progress in their sexual activity. These findings are consistent with others in the literature that demonstrate a causal effect of exposure to sexual content on sexual behavior but extend established results by also looking at the causal effect of sexual behavior on exposure both cross-sectionally and over time."}
{"text":"The third-person perception as it relates to the issue of television violence is examined here via survey responses of 624 adults from three regions in the United States. Rather than being asked about generally defined groups of \"others,\" respondents were instructed to specify which social/demographic groups they deemed more susceptible to negative television influence than others. Social categorization and social identity theories as well as the concept of negative out-group stereotyping are used to explain results that provide preliminary support that some social groups (e.g., children and teens, those with less education, and those with less income) are perceived as more likely to be negatively influenced by television violence than others. The relationship between estimates of groups' susceptibility to effects and respondents' thirdperson perception is also tested."}
{"text":"This study extends existing research on political discussion's influence on political knowledge in two ways. First, it expands the measures of discussion-related cognition to include discussion elaboration and perspective taking. Second, it employs panel data, which permit stronger causal inferences than cross-sectional studies. Our findings indicate that, even controlling for prior knowledge, interest, news use, and news elaboration, political discussion frequency and discussion elaboration are positively related to political knowledge. However, perspective taking is unrelated to political knowledge."}
{"text":"The outbreak of severe acute respiratory syndrome (SARS) in 2003 marked the explosion of health information seeking online in China and the increasing emergence of Chinese health websites. There are both benefits and potential hazards of people's online health information seeking. This article intended to test part of Wilson's second model of information behavior, including source characteristics and activating mechanisms, and to identify the relationships among perceived access, perceived expertise credibility, reward assessment, Internet self-efficacy, and online health information-seeking behavior. Data were drawn from face-to-face surveys and an online survey of health information seekers (N = 393) in China. The results showed that source characteristics predicted activating mechanisms, which in turn predicted online health information-seeking behavior. Activating mechanisms, that is, reward assessment and Internet self-efficacy, mediated the relationship between source characteristics (i.e., access and credibility) and online health information-seeking behavior. Strategies for improving information access, expertise credibility, and Internet self-efficacy are discussed in order to maximize the benefits of online health information seeking and to minimize the potential harm."}
{"text":"This study examined an aspect of Facebook disclosure that has as yet gone unexplored: whether a user prefers to share information directly, for example, through status updates, or indirectly, via photos with no caption or relationship status changes without context or explanation. The focus was on the sharing of important positive and negative life events related to romantic relationships, health, and work/school in relation to likelihood of sharing this type of information on Facebook and general attitudes toward privacy. An online survey of 599 adult Facebook users found that when positive life events were shared, users preferred to do so indirectly, whereas negative life events were more likely to be disclosed directly. Privacy shared little association with how information was shared. Implications for understanding the finer nuances of how news is shared on Facebook are discussed."}
{"text":"This study assesses pathways of causal influence between two mass media use measures (campaign exposure and news attention) and two indicators of social capital (neighborliness and social support). This assessment encompasses the evaluation of a health media campaign that targeted African Americans in New Orleans following Hurricane Katrina. Analysis of panel survey data indicated a significant over-time increase in neighborliness but not social support. Among the three cross-lagged effect models of influence, the best fit was of the mass media use causes social capital model. Similarly, among the three synchronous effect models of influence, the best fit was of the mass media use causes social capital model. This analysis provides support for the media campaign's effectiveness and, more broadly, allows for the extension of recent research that has used panel data to strengthen inferences of causation in different mass communication scenarios."}
{"text":"Purpose: Much has been written about the importance of Web site usability. However, a Web site that is usable in terms of navigation can still have credibility issues that reflect negatively on an organization. As a result, Website credibility assessments have gained popularity, but little research in that area has examined one of the most common forms of Web site communication-that is, small business Web sites that do not pose risk and do not offer e-commerce. This paper begins to address that gap by exploring the relationship between Web visitor expectations and their credibility judgments about a small business based on its Web site.Method: I conducted research based on principles of Prominence Interpretation Theory of Web credibility. This research included focus groups of likely consumers to explore the relationship between Web visitor expectations and judgments about the small business Web site and credibility judgments about the small business. Data from the focus groups was used to: (1) determine the factors that women use when setting expectations and making credibility judgments about a small business based on their Web experiences, and (2) identify if those factors vary generationally.Results: The results of the research revealed that likely consumers of the small business did not believe the Web experience projected a credible brand with which they would want to engage. In other words, a Web site that was intended to promote the products and the store was ironically hurting the business by turning away potential customers.Conclusion: I show how a six-step credibility test (based on Prominence-Interpretation Theory principles) can be used by communications consultants, Web site developers, and small-business owners. Such a test is an effective yet simple approach to gauging Web credibility judgments and making sustainable Web site changes in organizations with limited resources. The ease of this test combined with the time- and cost-effectiveness make it especially useful for small business Web sites, where expertise and resources may be limited."}
{"text":"An important, but mostly overlooked aspect of science communication is the potential role US television weathercasters may perform. In some cases, these specialists may be the only source of scientific information that some people encounter on a regular basis. Audience research indicates that the weathercast is the most-watched part of the local newscast and the primary reason people choose a local television news product. But very little is known about the qualifications of weathercasters as a group and their inclinations as individuals to educate viewers about scientific topics. This study begins with results from the largest survey ever conducted about television weathercasters. Most of them say their broadcasts are appropriate venues for teaching their audiences about science, and most of them are already doing so. Other results provide a baseline foundation on a variety of other work-related factors, including the consistent public service function for most television weathercasters that includes science communication in their communities. Finally, the study discusses the increasing number of initiatives recently being developed to formalize this potentially powerful role of television weathercasters as prominent science communicators."}
{"text":"Purpose: This article presents and evaluates an educational project designed to simulate a professional workplace environment for tertiary aeronautical engineering students. Students had the options of working with engineering-related software or choosing a theoretical topic for an undergraduate English language project.Method: This practitioner case-study research is based on a mixed-methods approach. Students were asked to complete a quantitative evaluation survey, which was complemented by an analysis of students' project reports, presentations and the teacher's supervision log. The final reports functioned as both an assignment for marking and an evaluation of the project results.Results: In total, 14 out of 20 students returned an evaluation survey sheet. Based on the mean group rankings of statements on a five-point Likert scale (0 to 4 points), the results showed that students perceived several objectives as greatly achieved: expanding subject-specific vocabulary (3.35), working with scientific literature (3.21), following a given template for writing scientific texts (3.21), and practicing techniques of literature search (3.07). Furthermore, students found it very important that they could exercise autonomy during the project phase (3.78) and had been allowed free choice of the project topic (3.64). The five project groups submitted reports of generally good linguistic quality on different aeronautical subject areas.Conclusion: As it may be concluded from the questionnaire responses, students favored language learning through collaborative constructionist project activity and learner autonomy. A didactic framework that promotes these elements seems to be well suited for similar technical learning environments, although no direct generalizations can be made from this small-scale case study."}
{"text":"Eight videotaped vignettes were developed that assessed the effects of three physician-related experimental variables (in a 2 * 2 * 2 factorial design) on clinical trial (CT) knowledge, video knowledge, information processing, CT beliefs, affective evaluations (attitudes), and CT acceptance. It was hypothesized that the physician variables (community versus academic-based affiliation, enthusiastic versus neutral presentation of the trial, and new versus previous relationship with the patient) would serve as communication cues that would interrupt message processing, leading to lower knowledge gain but more positive beliefs, attitudes, and CT acceptance. A total of 262 women (161 survivors and 101 controls) participated in the study. The manipulated variables primarily influenced the intermediary variables of post-test CT beliefs and satisfaction with information rather than knowledge or information processing. Multiple regression results indicated that CT acceptance was associated with positive post-CT beliefs, a lower level of information processing, satisfaction with information, and control status. Based on these results, CT acceptance does not appear to be based on a rational decision-making model; this has implications for both the ethics of informed consent and research conceptual models."}
{"text":"Drawing on interviews with staffers from the 2012 Obama and Romney presidential campaigns and qualitative content analysis of their Twitter feeds, this article provides the first inside look at how staffers used the platform to influence the agendas and frames of professional journalists, as well as appeal to strong supporters. These campaigns sought to influence journalists in direct and indirect ways, and planned their strategic communication efforts around political events such as debates well in advance. Despite these similarities, staffers cite that Obama's campaign had much greater ability to respond in real time to unfolding commentary around political events given an organizational structure that provided digital staffers with a high degree of autonomy. After analyzing the ways staffers discuss effective communication on the platform, this article argues that at extraordinary moments campaigns can exercise what Isaac Reed calls \"performative power,\" influence over other actors' definitions of the situation and their consequent actions through well-timed, resonant, and rhetorically effective communicative action and interaction."}
{"text":"Collaborative partnerships developed via text-based computer-mediated communication (CMC) commonly shift interactions to alternative formats. Extant research indicates that shifting from one modality to another, or \"modality switching,\" can have profound positive and negative effects on relational outcomes. Drawing on social presence theory (Short, Williams, & Christie, 1976 Short, J., Williams, E. and Christie, B. 1976. The social psychology of telecommunications, London: Wiley. [Google Scholar]) and social information processing theory (SIPT; Walther, 1992 Walther, J. B. 1992. Interpersonal effects in computer-mediated interaction: A relational perspective. Communication Research, 19: 52-89. [Crossref], [Web of Science (R)], [Google Scholar], 1996 Walther, J. B. 1996. Computer-mediated communication: Impersonal, interpersonal, and hyperpersonal interaction. Communication Research, 23: 3-43. [Crossref], [Web of Science (R)], [Google Scholar]), the present study examined the influence of meeting FtF after varying lengths of time interacting via CMC on relational communication. Consistent with predictions, remaining online yielded greater intimacy and social attraction than the other conditions in which FtF contact occurred. With respect to the CMC conditions, modality switching modestly enhanced relational outcomes in the \"early\" switching partnerships but more strongly dampened those of \"late\" switching ones."}
{"text":"As Internet use becomes widespread at home, parents are trying to maximize their children's online opportunities while also minimizing online risks. We surveyed parents of 6- to 14-year-olds in 8 European countries (N = 6,400). A factor analysis revealed 2 parental mediation strategies. Enabling mediation is associated with increased online opportunities but also risks. This strategy incorporates safety efforts, responds to child agency, and is employed when the parent or child is relatively digitally skilled, so may not support harm. Restrictive mediation is associated with fewer online risks but at the cost of opportunities, reflecting policy advice that regards media use as primarily problematic. It is favored when parent or child digital skills are lower, potentially keeping vulnerable children safe yet undermining their digital inclusion."}
{"text":"Substantial investments were made in population based biobanks over the past decade. Ethnocultural community members are both sponsors and beneficiaries of biobanks. In addition, the success of biobank projects depends on community support and participation. Yet there are few empirical data on views, perceptions and interests of ethnocultural communities on biobanks. This silent gap in genomics, ethics and policy literatures has to be addressed. We conducted a qualitative research study with in-depth interviews of ethnocultural community leaders (e.g., members of the Canadian Parliament, school commissioners) on their perspectives concerning population specific genomics research and biobanks. An equal partnership model where public is not only informed, but also involved in decision-making processes was perceived as an essential democratic requisite. These empirical data on ethnocultural community leaders' views, interests and perceptions identify several key socio-cultural and ethical factors that can be decisive for effective and sustainable community involvement in biobanks."}
{"text":"Cancer is now the leading cause of death in China. Effective communication about cancer risk and prevention is an important component of cancer control. Yet, research in this area is very limited in China. This study used probability sample survey data from 2 Chinese cities (Beijing and Hefei, Anhui Province) to investigate potential predictors of self-initiated cancer information seeking. Analysis showed that cancer information seekers in China were likely to be married, relatively educated, earning modest incomes, living in rural areas, smoking occasionally, having a family cancer history, relatively trusting of the media for health information, somewhat knowledgeable about cancer, having nonfatalistic attitudes about cancer, and seeing a personal need for more cancer information. The pattern of results, particularly the lack of influence of personal health and risk perception factors, highlights the possibility that seeking for others might be more prevalent than seeking for self in China. Overall, findings suggest that emphasizing family need and mobilizing family support might be a productive approach to cancer communication interventions in China."}
{"text":"In this article, we draw on ethnographic research to examine some key communication activism practices of Spain's indignados (15M) movement. The 15M radically transformed communication activism in Spain through its strong political-pedagogical orientation. Here lies the greatest 15M lesson for Communication for Social Change: Ordinary citizens in countries like Spain are rejecting traditional roles as \"beneficiaries\" of institutional communication campaigns. Instead, they have become active political actors who are able to generate their own processes of political pedagogy and communication. We conceptualize this lesson by positing the existence of three principles of 15M communication activism as a school of politics: the principles of pedagogical sovereignty, action, and networking."}
{"text":"Different types of spatial knowledge (expert, sectoral, tacit and community) are strategic resources in urban planning and management. Participatory spatial knowledge management is a major method for eliciting various types of knowledge, providing a platform for knowledge integration and informing local action and public policy. Knowledge types linked to a specific geographical locality can be integrated through geographical information systems. Recent developments in geographical information and communication technology (geoICT) have extended the opportunities for participatory spatial knowledge production, use and exchange. However, data reliability of user-generated content, social exclusion due to dependence on technology and the interpretation and implications of digital maps are major concerns. The challenge is how to integrate and utilize multiple knowledge sources for improving urban management and governance. This paper integrates the literature on knowledge types and knowledge production processes with available geoICT tools for the production, use and exchange of knowledge sources and applies it to examples from Asia, Africa and Latin America. From this review, we provide a heuristic framework for assessing the extent to which participatory spatial knowledge management tools can be instrumental on several fronts. We argue that technological developments of knowledge production have not fully addressed important issues related to accountability, empowerment, control and use of knowledge. Moreover, these developments may foster social exclusion, which could detract from the benefits of participatory spatial knowledge management in the context of urban sustainability."}
{"text":"The information challenges facing health workers worldwide include lack of routine systems for seeking and sharing information, lack of high-quality and current health information, and lack of locally relevant materials and tools. This issue of Journal of Health Communication presents three studies of health information needs in India, Senegal, and Malawi that demonstrate these information challenges, provide additional insight, and describe innovative strategies to improve knowledge and information sharing. Results confirm that health workers' information needs differ on the basis of the level of the health system in which a health worker is located, regardless of country or cultural context. Data also reveal that communication channels tailored to health workers' needs and preferences are vital for improving information access and knowledge sharing. Meetings remain the way that most health workers communicate with each other, although technical working groups, professional associations, and networks also play strong roles in information and knowledge sharing. Study findings also confirm health workers' need for up-to-date, simple information in formats useful for policy development, program management, and service delivery. It is important to note that data demonstrate a persistent need for a variety of information types-from research syntheses, to job aids, to case studies-and suggest the need to invest in multifaceted knowledge management systems and approaches that take advantage of expanding technology, especially mobile phones; support existing professional and social networks; and are tailored to the varying needs of health professionals across health systems. These common lessons can be universally applied to expand health workers' access to reliable, practical, evidence-based information."}
{"text":"This ethnographic inquiry reports on an African American Pentecostal church in the southern U.S. This site is important to communication scholars because the church is an essential institution in Black communities and is involved in the communication of important values, behaviors, and attitudes. This study finds that this church plays a vital role in the lives of its members and acts as an important site of community involvement, education, and spiritual worship. Furthermore, the membership culture provides a powerful corrective to the racist communication of the dominant White society by providing a spiritual community that stands in opposition to racism."}
{"text":"The intersections between identity and health communication are complex and dynamic, yet few studies employ a critical-empirical research strategy to understand how these factors affect patient experiences. And although other disciplines have examined lesbian, gay, bisexual, transgendered, and queer (LGBTQ)-specific issues surrounding identity and health care, there is a gap in communication studies literature on the topic. The present study examines how LGBTQ patients experience the language and structure of medical intake forms by analyzing both existing forms and patient survey responses. Relying on a queer theory framework, we illustrate how intake forms can foreclose on LGBTQ identity with heteronormative assumptions about sexuality, gender, and relationships. We also offer recommendations for creating queer-friendly intake forms and avoiding heteronormativity in health communication research. Overall, we argue that researchers must use reflexive methodology in considering how identity categories can both limit and assist LGBTQ patients."}
{"text":"People are considerably more defensive in the face of group criticism when the criticism comes from an out-group rather than an in-group member (the intergroup sensitivity effect). We tested three strategies that out-group critics can use to reduce this heightened defensiveness. In all studies, Australians received criticism of their country either from another Australian or from a foreigner. In Experiment 1, critics who attached praise to the criticism were liked more and agreed with more than were those who did not. In Experiment 2, out-group critics were liked more and aroused less negativity when they acknowledged that the problems they identified in the target group were shared also by their own in-group. In both experiments, the ameliorative effects of praise and acknowledgment were fully mediated by attributions of constructiveness. Experiment 3 tested the strategy of spotlighting; that is, of putting on the record that you intend your comments to apply to just a portion of the group rather than to the whole group. This strategy-which did not directly address the attributional issues that are presumed to underpin the intergroup sensitivity effect-proved ineffective. Practical and theoretical implications for intergroup communication are discussed."}
{"text":"Survey-based research on Whites' racial attitudes in the USA has characterized their views as either `tolerant' or `ambivalent'. We argue that surveys on racial attitudes have systematically underestimated the extent of prejudice in the White population. The legal and normative changes created by the civil rights movement of the 1960s brought a new racial ideology (`color blind racism'), with new topics and a new form. These matters were examined by collecting survey and interview data from college students in three universities. The main findings were that White respondents appear to be more prejudiced in the interviews than in the survey, use a new racetalk to avoid appearing `racist', and that the themes and arguments that they mobilize are congruent with what other analysts have labeled as `laissez faire' or `competitive' racism."}
{"text":"This essay evaluates the scientific quality of two studies of campus diversity. Both gained prominence prior to the Supreme Court's 2003 Grutter v. Bollinger and Gratz v. Bollinger decisions. Using different data and different research designs, the studies reached contrary conclusions about the efficacy of campus diversity. The evaluation centers on conception formation, the reliability of measures, nested data and level of analysis, the demonstration of cause and effect, and the appropriateness of certain types of survey questions. One study generally fares better than the other in terms of these scientific considerations, although many interesting and formidable challenges to the study of campus diversity remain."}
{"text":"This editorial introduces a series of articles on lessons for health communication found in the experience of the campaign to eradicate polio. It focuses on the inevitable tensions and contradictions faced by the campaign against polio as well as other major health initiatives. It argues that communication has been an essential tool for navigating the complex negotiations, compromises, and changes in direction needed in the polio eradication campaign and that the lessons learned from the polio experience are applicable to many other health interventions."}
{"text":"Impacts of Internet use on political information seeking and subsequent processes have been subject to much debate. A 2-session online field study presented online search results on political topics to examine selective exposure and its attitudinal impacts. Session 1 captured attitudes, including their accessibility. Session 2 tracked what online search results participants selected and how long they read them; participants then reported attitudes again. The study represented a 4x8x2x2 within-subjects design: 4 topics, 8 browsing intervals each, with articles presenting opposing stances, with low versus high source credibility. Attitude-consistent messages and messages from high-credibility sources were preferred. Exposure to attitude-consistent search results increased attitude accessibility and reinforced attitudes, whereas exposure to attitude-discrepant content had opposite effects, regardless of messages' source credibility."}
{"text":"There is little knowledge about the ways geriatric physiotherapy is being carried out in practice and about the situational construction of formal policies for promoting physical activity. This article examines how professional physiotherapists and frail community-dwelling older adults as their clients use talk and action to construct a group exercise session in an inpatient rehabilitation setting in Finland. The analysis of 7 group exercise sessions with a total of 52 clients and 9 professional physiotherapists revealed 3 different practitioner approaches, which served different functions in older adults' empowerment and lifestyle activity change. The highly structured approach favored taciturn physical performances completed independently and successfully by frail older adults. The guided exercise approach with individualized guidance encouraged occasional coconstruction of shared understanding of learning the exercises. The circuit training approach facilitated occasional self-regulation by the clients. The results of this study indicate that a combination of different approaches is required to address the multifaceted needs of heterogeneous frail older adults."}
{"text":"This paper begins from the basic premise that in considering digital media and its multifarious relations with forms of protest and political mobilization, we are interested in social change. Yet, too often, the key ingredient of protest and political mobilization - the radical politics itself - is left out of our analyses. How can we begin to tackle the challenges posed to democratic politics if we do not talk about actual politics as part of our research? This problem is both conceptual and practical. A politics requires a practice. We cannot understand the nature of the practice without understanding its politics; we cannot understand the politics without appreciating its processes and organization. Yet, so many studies do just this. This paper argues that a fugitive politics limits our abilities to take progressive thought and action forward. By ignoring the actual politics, we end up depoliticizing counter politics because we offer precious few suggestions as to how we can do democratic politics better. Without an understanding of the conditions under which a Left progressive politics could develop then the politics itself threatens to remain ill defined. What might it mean then to put the development of a counter politics at the heart of our analyses? What are the conditions required (including the communicative conditions) for radical political organizations/collectives to endure, build capacity and effect social change?"}
{"text":"How are secondary accounts of \"bad\" scientific practice constructed? How do they engage with the primary data produced by \"bad\" scientists? And what happens to those primary data as generations of secondary accounts purporting to describe them accumulate? This paper addresses such questions via a case study of Dr. Hong, a microbiologist accused of \"bad\" scientific practice by numerous secondary accounts of the 2003 SARS outbreak. Bringing Hong's own account of his own actions into dialogue with one of the most influential secondary accounts of his actions, the paper highlights the gross disparity between the two. Having argued that the rhetorical structuring of the secondary account is, ultimately, responsible for Hong's characterisation as a \"bad\" scientist, it then moves to explore how subsequent accounts developed their own characterisations. What becomes clear is that as secondary accounts began feeding off one another, references to Hong's account disappeared. Aided by the concepts of the \"vanishing\" and the \"phantasm,\" the paper concludes with a consideration of how this process left Hong's work with a very peculiar form of existence."}
{"text":"To mitigate the effects of low survey participation rates and possible nonresponse bias in survey estimates, survey organizations often try to collect auxiliary information with which to evaluate and possibly adjust for differences between respondents and nonrespondents. Call record data and other forms of paradata are commonly used for this purpose, but these data tend to be only weakly correlated with the survey items. Follow-up surveys conducted with nonrespondents try to get around this issue by asking a subset of key items selected from the original questionnaire. However, intensive follow-up procedures are expensive and have other known limitations. In this article, we explore an alternative follow-up procedure that simply asks nonrespondents for consent to use their administrative records in lieu of taking part in a telephone survey interview. Utilizing a unique study design with administrative records available for the overall study sample, we examine characteristics of telephone nonrespondents who consent to record use in a mail follow-up survey. Interestingly, we find that many telephone nonrespondents are willing to grant access to their administrative records. These consenting nonrespondents are similar to the remaining survey nonrespondents, yet different from the telephone survey respondents, which results in reduced nonresponse bias for some key economic items. We discuss the practical implications of these findings and offer some suggestions for incorporating the collected administrative data in nonresponse bias evaluation and adjustment procedures."}
{"text":"Internet addiction has been identified as a pathological behavior, but its symptoms may be found in normal populations, placing it within the scope of conventional theories of media attendance. The present study drew upon fresh conceptualizations of gratifications specific to the Internet to uncover seven gratification factors: Virtual Community, Information Seeking, Aesthetic Experience, Monetary Compensation, Diversion, Personal Status, and Relationship Maintenance. With no parallel in prior research, Virtual Community might be termed a \"new\" gratification. Virtual Community, Monetary Compensation, Diversion, and Personal Status gratifications accounted for 28% of the variance in Internet Addiction Tendency. The relationship between Internet addiction and gratifications was discussed in terms of the formation of media habits and the distinction between content and process gratifications."}
{"text":"The article presents a conversation analytic investigation of one technique for responding to questions in naturally occurring social interactions: repeating the question verbatim in part or as a whole before providing a required response. A close examination of production features of repeat prefacing in Russian demonstrates that it is used by conversationalists to resist agendas and presuppositions generated by questions and other sequence initiating actions. The study shows that some repeat prefaces characterize questions as problematic by contesting or outright rejecting its presuppositions or implications. Depending on how precisely repeat prefaces are articulated, they may also display the speaker's difficulty in retrieving requested information. The study extends our understanding of devices conversationalists can deploy to resist, sidestep, or curtail the constraints imposed by questioners' interactional agendas, thereby providing an insight into how communicative goals are discerned, responded to, and negotiated in social interaction."}
{"text":"Two experiments were conducted to test several questions regarding very young children's (6-24 months) learning (i.e., simple action imitation and word learning) from video. Specifically, this study tested the video deficit, which is the tendency for infants and toddlers to learn significantly more effectively from live information than they do when identical information is presented on a screen. First, the video deficit was explored using two different tasks. Overall, the pattern of results was similar for action imitation and word learning. Specifically, the video deficit was present for both simple action imitation and for word learning in the middle cohort, but not present for younger and older children. Second, there was some mitigation of the video deficit from seeing socially meaningful actors for action imitation; however for word learning the effect only approached significance. Third, repetition helped children learn words more effectively, especially for the youngest and oldest cohort; however, repetition did not help for simple task imitation."}
{"text":"Understanding the effect of messages and other influences on health decision-making has the potential to decrease risky behavior such as tanning bed use. This study explores the effect of type of evidence, self-assessments of risk for skin cancer, and personality factors on intention to use and use of tanning beds among Caucasian female college students. Specifically, it targeted the perceived susceptibility component of the Health Belief Model and its impact on intention to tan as well as changes in actual tanning behavior. College students (N=141) in the southeast United States read randomly assigned messages and self-assessments, filled out surveys, and were later contacted for a follow-up telephone survey. The statistical message was rated higher on information value and also resulted in decreased intention to tan, decreased tanning behavior, and increased perceived susceptibility to skin cancer. The narrative message, in contrast, increased perceptions of realism and also worked to decrease intentions to tan. Additionally, the self-assessment manipulation resulted in increased susceptibility and decreased intention to tan and post tanning behavior. Personality factors explained small portions of variance. Key limitations and directions for future research are also addressed."}
{"text":"Summary Reports results of a case study of white paper readers at an engineering consulting firmProvides a theoretical framework to aid in understanding how white papers are read"}
{"text":"Warren Mitofsky and Joseph Waksberg were two of the most influential researchers in telephone surveys and survey research methods. Their development of the Mitofsky-Waksberg method for random digit dialing sampling revolutionized telephone sampling and surveys. Jointly and separately, Waksberg and Mitofsky were instrumental in the development of many innovative methods and applications. This article reviews some of their contributions and discusses how their approaches to these problems may be a model for addressing issues that are being encountered currently in the United States in cell phone research."}
{"text":"This study advances the Extended Parallel Process Model through the inclusion of response cost measures, which are drawbacks associated with a proposed response to a health threat. A sample of 502 college students completed a questionnaire on perceptions regarding sexually transmitted infections and condom use after reading information from the Centers for Disease Control and Prevention on the health risks of sexually transmitted infections and the utility of latex condoms in preventing sexually transmitted infection transmission. The questionnaire included standard Extended Parallel Process Model assessments of perceived threat and efficacy, as well as questions pertaining to response costs associated with condom use. Results from hierarchical ordinary least squares regression demonstrated how the addition of response cost measures improved the predictive power of the Extended Parallel Process Model, supporting the inclusion of this variable in the model."}
{"text":"In a news media environment characterized by abundant choice, it is becoming increasingly easy for Americans to choose news sources slanted toward their own political views rather than sources providing more diverse perspectives. This development poses a challenge to ideals of deliberative democracy if people who consume politically likeminded news disproportionately populate the electoral process, while those presumably reaping the benefits of exposure to more diverse views in the news (e.g., more informed, tolerant attitudes) withdraw from politics. Using panel data collected during the 2008 presidential campaign, this study investigates the proposition that exposure to news slanted toward one's own partisan views increases political participation, while exposure to news with the opposite partisan slant depresses participation. The results suggest that, while exposure to partisan news does not alter the strongly habitual decision to turn out, the hypothesized energizing and enervating effects of exposure do appear for other behavior during the campaign; the partisan hue of the news sources citizens choose to consume affects both when voters decide and their levels of participation over time."}
{"text":"Romantic relationship dissolution can be stressful, and social networking sites make it difficult to separate from a romantic partner online as well as offline. An online survey (N = 431) tested a model synthesizing attachment, investment model variables, and post-dissolution emotional distress as predictors of interpersonal surveillance (i.e., \"Facebook stalking\") of one's ex-partner on Facebook after a breakup. Results indicated that anxious attachment predicted relational investment but also seeking relationship alternatives; avoidant attachment was negatively related to investment but positively related to seeking alternatives. Investment predicted commitment, whereas seeking alternatives was negatively related to commitment. Commitment predicted emotional distress after the breakup. Distress predicted partner monitoring immediately following the breakup, particularly for those who did not initiate the breakup, as well as current partner monitoring. Given their affordances, social media are discussed as potentially unhealthy enablers for online surveillance after relationship termination."}
{"text":"What are the antecedents to the usage of online health-based support groups? This article draws on the motivation literature to posit the role of disposition-specific and situation-specific motivations in shaping the use of online health support groups. Based on 2 different nationally representative studies, it examines the role of situation-specific and disposition-specific motivations as predictors of online health community participation. Study results point out that intrinsic health orientation is a positive predictor of participation in an online health community. In addition, disease-specific motivation in the realm of perceived susceptibility to a disease or being detected with a disease triggers online community participation in disease-specific groups. The study results provide theoretical and practical guidelines for future scholarship."}
{"text":"Sampling 515 college students, this study investigates how privacy protection, including profile visibility, self-disclosure, and friending, are influenced by privacy concerns and efficacy regarding one's own ability to manage privacy settings, a factor that researchers have yet to give a great deal of attention to in the context of social networking sites (SNSs). The results of this study indicate an inconsistency in adopting strategies to protect privacy, a disconnect from limiting profile visibility and friending to self-disclosure. More specifically, privacy concerns lead SNS users to limit their profile visibility and discourage them from expanding their network. However, they do not constrain self-disclosure. Similarly, while self-efficacy in privacy management encourages SNS users to limit their profile visibility, it facilitates self-disclosure. This suggests that if users are limiting their profile visibility and constraining their friending behaviors, it does not necessarily mean they will reduce self-disclosure on SNSs because these behaviors are predicted by different factors. In addition, the study finds an interaction effect between privacy concerns and self-efficacy in privacy management on friending. It points to the potential problem of increased risk-taking behaviors resulting from high self-efficacy in privacy management and low privacy concerns."}
{"text":"Dominance-submission in interpersonal interaction typically has been conceptualized as largely a function of either highly stable characteristics of individual actors (e.g., basic termperament, genetic heritage, fixed social roles) or highly dynamic properties of situations (e.g., relational control sequences). Too, the dominance end of the continuum frequently has been infused with negative connotations. Here it is argued that a more balanced and comprehensive perspective is achieved by conceptualizing interpersonal dominance as influenced by a combination of person, situation, and relationship factors and as including positive qualities that also underwrite social competence. Experimental data relevant to this interactionist perspective were examined for the impacts of one traitlike actor variable (self-reported social skills), two situational factors (communication format and message goal), and one relationship factor (acquaintanceship) on dominance displays during dyadic interactions. Sender and receiver perceptions were also triangulated with observational data from trained coders. Results support an interactionist conceptualization of dominance."}
{"text":"The speed and scale of mobilization in many contemporary protest events may reflect a transformation of movement organizations toward looser ties with members, enabling broader mobilization through the mechanism of dense individual-level political networks. This analysis explores the dynamics of this communication process in the case of U.S. protests against the Iraq war in 2003. We hypothesize that individual activists closest to the various sponsoring protest organizations were (a) disproportionately likely to affiliate with diverse political networks and (b) disproportionately likely to rely on digital communication media (lists, Web sites) for various types of information and action purposes. We test this model using a sample of demonstrators drawn from the United States protest sites of New York, San Francisco, and Seattle and find support for our hypotheses."}
{"text":"Unlike primary care acute visits, which are occasioned by a matter of concern to the patient, regular prenatal checkups provide no structural positions for presenting problems that they wish to discuss. I find that there does nevertheless seem to be a systematic sequential position (namely, where an incipient activity is in progress) at which pregnant women can and do raise their concerns. I examine the defensive and evidence-sensitive nature of the construction of the problem presentations initiated at this position. I thereby demonstrate the mutual dependence between the position and construction of problem presentations. The position and construction of presentations are consequential to the way in which health-care professionals respond to them; they may engender a cycle where the pregnant woman (re)attempts to legitimize her original problem presentation and the health-care professional (re)attempts to confirm her or his no-problem response. In conclusion, I discuss some implications of the present study for the study of medical interaction in particular and the study of human interaction in general."}
{"text":"What makes customization so appealing? Is it because the content is tailored or because the user feels greater agency? Study 1 tested these propositions with a news-aggregator Website that was either personalized (system-tailored), customized (user-tailored), or neither. Power users rated content quality higher when it had a customizable interface, whereas nonpower users preferred personalized content. In Study 2, half the participants were told that their browsing information may be used for providing requested services while the other half was told that it would not be used. The interaction found in Study 1 was observed only under conditions of low privacy, with the pattern being reversed under high privacy. Significant three-way interactions were found for sense of control and perceived convenience."}
{"text":"Few scholars have examined perceptions of electoral competition, and those who have (Ferejohn and Fiorina 1974) find no link between perceptions and voting behavior. We find that individuals' perceptions of electoral competition are related to exposure to a close race in their U.S. House district but do not match reality. This is because perceptions are colored by \"wishful thinking\" in that individuals believe their favored candidate will win a close election (Uhlaner and Grofman 1986). Once we control for wishful thinking, we find that perceptions of electoral competition are associated with political participation, while actual levels of competition in one's House district are not. Although numerous studies find that higher levels of actual electoral competition are associated with increased turnout, this is the first to find evidence of links between actual electoral competition, perceived electoral competition, and voting behavior. Measuring perceptions-and understanding how they differ from reality-may be important for scholars of public opinion and political behavior."}
{"text":"This is the 48th issue of Technical communication it's been my privilege to edit. After 12 years, it's time for me to turn the editor's chair over to my successor. Therefore, I would like to reflect on some of the changes to the publication during my tenure and to thank the people who have been instrumental in effecting those changes."}
{"text":"Little research has examined the antecedent characteristics of patients most likely to seek online cancer information. This study employs the Cognitive-Social Health Information Processing (C-SHIP) model as a framework to understand what psychosocial characteristics precede online cancer-related information seeking among rural breast cancer patients who often have fewer health care providers and limited local support services. Examining 144 patients who were provided free computer hardware, Internet access, and training for how to use an interactive cancer communication system, pretest survey scores indicating patients' psychosocial status were correlated with specific online cancer information seeking behaviors. Each of the factors specified by the C-SHIP model had significant relationships with online cancer information seeking behaviors, with the strongest findings emerging for cancer-relevant encodings and self-construals, cancer-relevant beliefs and expectancies, and cancer-relevant self-regulatory competencies and skills. Specifically, patients with more negative appraisals in these domains were more likely to seek out online cancer information. Additionally, antecedent variables associated with the C-SHIP model had more frequent relationships with experiential information as compared with to didactic information. This study supports the applicability of the model to discern why people afflicted with cancer may seek online information to cope with their disease."}
{"text":"This article focuses on consumer reactions during and after the Coca-Cola crisis of June 1999 in Belgium. The research tests for associations between the personality trait \"emotional stability,\" attitude toward the brand, and self-reported behavior. Cross-sectional data are collected from a sample of Coca-Cola drinkers between 19 and 22 years old. The data are analyzed through the specification and estimation of a structural equation model and ANOVA. A direct and positive effect of attitude toward the brand on the behavioral response is found. No direct effect of emotional stability on behavior is revealed. However, indirect effects of personality mediated by attitude are discovered. Further, emotional stability is found to correlate negatively with importance attached to information during the crisis. Fast and transparent communication with specific attention to lower emotional stability groups, as well as the inclusion of personality and attitude measurements in future health and food safety studies, are recommended."}
{"text":"Smokers show an increase in cue reactivity during exposure to smoking-related cues. CET aims at extinguishing cue reactivity by repeated presentation of substance-related cues and has been claimed a potentially effective method of treating addictive behaviors, including cigarette smoking. We applied CET to eight late-adolescent smokers in virtual environments (VEs). When comparing pre-CET regions to those of post-CET, the inferior frontal gyrus and superior frontal gyrus were detected. These regions are consistent with previous studies of activated brain regions related to nicotine craving, and VE-CET seems to be an effective method of treating nicotine craving."}
{"text":"This article examines the way in which newspaper discourse gets changed. Original reports of three social problem events that journalists sent to two different newsrooms and reports that were published are compared using critical discourse analysis. It is argued that the practice of self-censorship helps newsrooms bypass political 'minefields', and at the same time increase the possibilities of the publication of reports on highly politically sensitive topics. In this sense, in the Chinese authoritarian media system, self-censorship has potentially become a force that increases media freedom instead of a threat to media freedom. This special function of self-censorship fits what Gramsci describes as a 'war of position' for Chinese journalism."}
{"text":"People in the United States report positive attitudes toward organ donation (OD); however there is a disjoint between pro-donation attitudes and declared-donor status. OD campaigns promote family discussions to increase donor status and compliance with OD wishes. Unfortunately, the discourse processes involved in family OD discussions have not been systematically studied. This investigation explores how families enact the recommendation to have a family OD discussion by mapping patterns, processes, and implications of 21 undirected family discussions. Analyses revealed 3 discussion styles: cooperative, collaborative, and challenging. Discussions were marked by a general pro-OD norm, a focus on individual rights and family loyalty, and 2 specific communication strategies used to explore individual boundaries, hypothetical ethical scenarios and hypothetical family scenarios. Finally, this investigation offers insight into the processes of OD discussions such as topic initiation, topic shifting, and establishing consensus. This research serves as a significant step toward enhancing competent discussions about OD."}
{"text":"This study used self-reports and physiological measures-heart rate (HR) and skin conductance level (SCL)-to examine the effects of novelty appeals, sexual appeals, narrative versus statistical evidence, and viewer's sex on cognitive and emotional processing of HIV/AIDS public service announcements (PSAs) among heterosexually active single college students. Novelty or sexual appeals differently affected self-reported attention and cognitive effort as measured by HR. High- rather than low-novelty HIV/AIDS PSAs, perceived as more attention-eliciting, did not lead to more cognitive effort. High- rather than low-sex HIV/AIDS PSAs, not perceived as more attention-eliciting, led to more cognitive effort as reflected by greater HR deceleration. Novelty or sexual appeals also affected self-reported emotional arousal and SCL differently. HIV/AIDS PSAs with high rather than low levels of novelty or sexual appeals led to greater self-reported arousal, but not greater SCL. Message evidence interacted with message appeals to affect cognitive effort. Participants exerted greater cognitive effort during high- rather than low-novelty narrative HIV/AIDS PSAs, and during low- rather than high-novelty statistical ones. The advantage of high over low sexual appeals was more obvious in statistical than in narrative HIV/AIDS PSAs. Males reported greater emotional arousal than females during high- rather than low-sex HIV/AIDS PSAs."}
{"text":"The goals of this study were to (a) examine the phenomenology and developmental correlates of problematic Internet use (PIU) in a large and diverse college student sample; (b) evaluate a developmental process model of PIU in which the expected association between child maltreatment and PIU would be explained by alexithymia; and (c) explore these relations as a function of gender and race. PIU was assessed in a sample of 1,470 college students (62.9 percent female, 37.1 percent male; Mage=19.13 years [SD=1.49]; 46.1 percent Asian, 28.2 percent Hispanic, 16.3 percent White, 5.9 percent Black, and 3.5 percent Multiracial/Other) who participated in a larger study of young adult adaptation, which included measures of child maltreatment, alexithymia, self-concept, social support, and psychopathology. Males and Asian students endorsed higher levels of PIU than females and other ethnoracial groups, respectively. PIU was related to contemporaneous maladaptation in the form of decreased self-concept, lower social support, and increased psychopathology across groups. Experiences of child maltreatment were related to increased PIU, and mediation analyses showed that this relation was partially explained by alexithymia. These relations were comparable across males and females and between Asian and non-Asian respondents. The analyses provide evidence for the significant role of child maltreatment and the cognitive-affective deficits it precipitates in understanding pathways toward PIU in young adulthood. Our findings suggest that maltreated youth are at disproportionate risk for PIU, and their capacities to regulate and process emotion are important targets for prevention and therapeutic intervention."}
{"text":"This study examined minority influence within virtual groups and how members' geographic dispersion and argument consistency affect group decisions. Competing predictions were derived from several theories that were applicable but untested in the domain of online interaction: a double minority effect, the black sheep effect, congruity theory applied to groups, and the minority leniency contract framework. Online groups were created that had 4 collocated members or 4 geographically distributed members, or 2 collocated and 2 isolated members. Group members were provided biased distributions of information resembling a hidden profile to facilitate majority and minority positions resulting in 24 groups with a minority opinion holder geographically isolated or in proximity with one or more other members. The patterns of minority members' influence on majority members' decisions lent greatest support to the black sheep effect, congruity, and minority leniency approaches, depending on the respective location of the minority opinion holders and the consistency with which they argued their positions."}
{"text":"Although numerous benefits have been uncovered related to moderate video game play, research suggests that problematic video game playing behaviors can cause problems in the lives of some video game players. To further our understanding of this phenomenon, we investigated how problematic video game playing symptoms are related to an assortment of variables, including time management skills and attention-deficit/hyperactivity disorder (ADHD) symptoms. Additionally, we tested several simple mediation/moderation models to better explain previous theories that posit simple correlations between these variables. As expected, the results from the present study indicated that time management skills appeared to mediate the relationship between ADHD symptoms and problematic play endorsement (though only for men). Unexpectedly, we found that ADHD symptoms appeared to mediate the relation between time management skills and problematic play behaviors; however, this was only found for women in our sample. Finally, future implications are discussed."}
{"text":"The mass media have been the primary method for disseminating human immuno deficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) prevention messages worldwide. In this article, we update previous reviews by systematically examining published articles (n = 41) of empirical evaluations of international HIV/AIDS prevention campaigns. Of the 41 studies identified, 17 countries are represented. In this review, we examine six components related to media campaign design and evaluation: target audience, communication channel(s), message content, campaign theme, exposure, and outcomes. Of the studies included in this sample, each one described the target audience; 93% reported on channel selection; 75% described message content; 63% mentioned a campaign theme; and 62% documented campaign exposure. We investigate also the extent to which HIV/AIDS prevention efforts have moved beyond media campaigns to comprehensive communitywide programs. We conclude that HIV/AIDS prevention efforts would benefit from: (1) better reporting of media campaign components and outcomes, (2) more systematic evaluation, (3) greater integration of theory, and (4) increased attention to communitywide intervention strategies."}
{"text":"Political agenda-setting studies have shown that political agendas are influenced by the media agenda. Researchers in the field of media and politics are now focusing on the mechanisms underlying this pattern. This article contributes to the literature by focusing not on aggregate, behavioral political attention for issues (e.g., parliamentary questions or legislation), but on Members of Parliament's (MP) individual, cognitive attention for specific news stories. Drawing upon a survey of Belgian MPs administered shortly after exposure to news stories, the study shows that MPs are highly selective in exploiting media cues. They pay more attention to both prominent and useful news stories, but a story's usefulness is more important for cognitive processes that are closely linked to MPs' real behavior in parliament. In other words, aggregate political agenda-setting effects are a consequence of the way in which individual MPs process media information that matches their task-related needs."}
{"text":"Our aim in this article is to explore how one might approach the language of new capitalism working in a transdisciplinary way, bringing together new sociology of capitalism (Chiapello) and critical discourse analysis (Fairclough). We focus upon `new management ideology', and in particular on a recent book by a highly influential management `guru' (Rosabeth Moss Kanter). The article begins with a discussion of new management ideology based particularly upon the work of Boltanski and Chiapello, followed by an outline of the version of critical discourse analysis we draw upon, and an analysis of a number of extracts from the book. In the conclusion we consider the implications of the analysis for transdisciplinary research."}
{"text":"This study discusses the implications for cultural sensitivity of the rhetorical choices in breast cancer education materials developed specifically for African American audiences by national organizations. Using the PEN-3 model of cultural sensitivity as an analytic framework for a generative rhetorical criticism, this study revealed that adaptations have been made in some pamphlets to acknowledge African American cultural values related to community, self-reliance, spirituality, and distrust of the Western medical establishment, but many messages could be revised to achieve a more comprehensive, balanced, accurate, and audience-specific discussion of the breast cancer issue. Achieving cultural sensitivity in health promotion materials necessitates attention to nuanced meanings in messages, revision of questionable arguments and evidence, and avoidance of ambiguity."}
{"text":"Contemporary research on disparities in access to and use of information and communication technologies (ICTs) - what is commonly referred to as the digital divide - is limited in terms of its ability to explain the interrelationships between digital and urban inequalities. Drawing upon critical geographical conceptualizations of the relationships between power, place, and scale, and a Bourdieusian conceptualization of technological and social capital, this article proposes a model of the interconnections between urban and digital inequalities from the vantage point of the everyday experiences of economically marginalized urban residents in the United States. On the basis of this model, the author suggests a future research agenda that examines the empowerment or disempowerment of people related to ICTs in relation to their own frameworks for ICT use; how technological capacity is related to technological and social capital embedded in particular places; and how technical capacity is developed across multiple spaces and multiple arenas situated in a broader analysis of inequality."}
{"text":"Calendar instruments are hypothesized to promote data quality through the increased use of retrieval cues and conversational probes intended to clarify meanings. This research explores these hypotheses by examining the associations between retrieval and conversational verbal behaviors and data-quality measures. A verbal behavior coding scheme was applied to transcripts of 165 calendar interviews that collected life-course information on residence, marriage, employment, and unemployment from respondents in the Panel Study of Income Dynamics (PSID). Confirmatory factor analyses revealed three latent factors for interviewers (retrieval probes, rapport behaviors, and conversational behaviors intended to satisfy questionnaire objective) and three latent factors for respondents (retrieval strategies, rapport, and conversational behaviors indicative of difficulty being interviewed). Ratios of discrepancies in annual totals between retrospective calendar reports and reports collected for up to thirty years in the PSID over the total number of available years were used as measures of data quality. Regression analyses show that the level of behavior and the level of experiential complexity interact in their effect on data quality. Both interviewer and respondent retrieval behaviors are associated with better data quality when the retrieval task is more difficult but poorer accuracy when experiential complexity is low. Both interviewer and respondent rapport behaviors are associated with reduced error for complex employment histories but convey mixed results with marriage and unemployment histories. Patterns of results for interviewer conversational and respondent difficulty being interviewed behaviors are likewise inconsistent. Results do not completely confirm hypotheses but nevertheless have implications regarding interviewing practice and suggest directions for future research."}
{"text":"Survey experimenters routinely test for systematically varying treatment effects by using interaction terms between the treatment indicator and covariates. Parametric models, such as linear or logistic regression, are currently used to search for systematic treatment effect heterogeneity but suffer from several shortcomings; in particular, the potential for bias due to model misspecification and the large amount of discretion they introduce into the analysis of experimental data. Here, we explicate what we believe to be a better approach. Drawing on the statistical learning literature, we discuss Bayesian Additive Regression Trees (BART), a method for analyzing treatment effect heterogeneity. BART automates the detection of nonlinear relationships and interactions, thereby reducing researchers' discretion when analyzing experimental data. These features make BART an appealing \"off-the-shelf\" tool for survey experimenters who want to model systematic treatment effect heterogeneity in a flexible and robust manner. In order to illustrate how BART can be used to detect and model heterogeneous treatment effects, we reanalyze a well-known survey experiment on welfare attitudes from the General Social Survey."}
{"text":"Despite the increased use of health claims in food advertising, few studies have investigated how specific nutrition claims have differential effects depending on how they are presented. In this context, the current study tests the anchoring hypothesis. Anchoring refers to a common human tendency to evaluate information differently depending on the presence or absence of a numerical \"anchor\" or reference point. Two (pilot and main) experimental studies explore anchoring effects on audience response to food advertising both directly and moderated by cognitive, motivational, and message factors. The pilot study finds that food product ads employing nutrition claims with an anchor rather than without an anchor generate two results: First, participants perceive the product to have lower fat/lower calorie contents (anchoring hypothesis); second, they prefer the messages with an anchor over those without an anchor. The main study reports that when anchoring is successfully evoked, it produces favorable attitudes toward the ad, favorable attitudes toward the brand, and purchase intention-but only when moderated by health orientation, claim believability, and nutrition knowledge. Practical implications are provided with respect to regulatory guidelines and effective communication strategies for promoting low-fat and low-calorie products in food advertising."}
{"text":"Understanding and organizing medication regimens can be challenging, and many patients struggle to properly dose prescribed medicine, potentially leading to less effective treatment or even harm. Generic prescriptions are increasingly common and may change in appearance, adding further complexity. The authors aimed to investigate familiarity with the drug regimen among a cohort of patients with diagnosed hypertension. Specifically, they determined the prevalence of patients' knowledge of their prescribed drug names and dosages compared to those who relied only on physical characteristics (size, shape, color) of their medications. The relationship between patients' identification strategies, self-reported adherence, and health outcomes (blood pressure control, hospitalization) were investigated. Patients who were dependent on the visual identification of their prescription medicine reported worse adherence. In addition, they had significantly lower rates of blood pressure control and greater risk of hospitalization. The ability to identify prescribed medicines by name may be helpful for screening and responding to patients at greater risk of making medication errors or being less engaged with their regimen for adherence purposes."}
{"text":"This article examined channel complementarity in health information seeking among Internet users in India. It posited that online users complementarily use different channels to search for health information. Based on the existing literature, it suggested that age is an important moderator of different channels as health information sources. Data regarding the consumption of 11 different channels were collected from nearly 1,000 Internet users. The results demonstrated complementary use of different channels as health information sources in relationship to the Internet as a health information source, except for newspapers and family members. Moreover, not supporting our hypothesis regarding the sources of health information among online users, the Internet was surprisingly not the primary source of health information, being shadowed by the predominant and significantly greater use of newspapers as sources of health information among online users in India. Extending the theory of channel complementarity, we found that age is an important moderator of complementary relationships among various channels as health information sources, demonstrating that younger users were more likely to use greater numbers of channels complementarily as compared to older users. Contributions to channel complementarity and implications of research are discussed on the basis of the findings."}
{"text":"Genetic markers of lung cancer susceptibility, such as the common variant of the glutathione S-transferase Mu 1 gene (GSTM1-null), confer small probabilities of disease risk. The authors explored the influence of different approaches to communicating the small variations in risk associated with this biomarker. College smokers (N = 128) imagined that they had the GSTM1 wild-type variant versus the GSTM1 null-type variant. The authors presented lung cancer risk in 6 ways that varied the risk format (absolute risk vs. incremental risk) and the presentation style of the information (no graphics vs. graphic display of foreground only vs. graphic display of foreground + background). Presentation style had minor effects. However, absolute risk information increased negative emotions more than did incremental risk information. Perceptions of risk and negative emotions were most profoundly affected by the difference between having the GSTM1 wild-type variant versus the GSTM1 null-type variant. The authors discuss implications for conveying small probabilities related to genetic risk."}
{"text":"In a communication process that involves a target subject (what is being communicated about) and a source, existing attitudes (positive or negative) toward the target or the source influence communication effects. People also may hold ambivalent attitudes (positive and negative) toward the target or the source, but the implications of such ambivalent attitudes on communication effects remain unclear in communication research. This study tries to fill that void by exploring ambivalent attitudes toward the target and source on communication effects and proposing an integrated model to demonstrate that ambivalent attitudes encourage systematic processing (Experiments 1 and 2) and that identification with the target or the source further encourages motivated processing among ambivalent people (Experiments 3 and 4)."}
{"text":"This article investigates the short-term relationship between media coverage, stock prices, and trading volumes of eight listed German companies. A content analysis of news reports about the selected companies and a secondary analysis of the daily changes in closing prices and the trading volumes of these companies were combined in a time-series design. After ARIMA-modeling each of them, the results suggest that media coverage rather reflects than shapes the development at stock exchanges from a short-term perspective (2 months). There were almost no hints for a widespread media effect, that is, an impact on so many investors that it will result in a measurable change in stock prices or trading volumes. Finally, theoretical and methodological consequences for exploring widespread media effects are discussed."}
{"text":"This research documents newsroom transitions from print worlds to digital ones by uncovering the relationships that news producers negotiate and nurture with their work and their workplace. An ethnography of a hybrid newsroom and in-depth interviews with journalists in transitioning places comprised the method; an understanding of interactions of journalists in their physical, virtual, and symbolic spaces informed the analysis. The analysis reveals labor-fed tensions as reporters and their editors incorporate new technologies into their news production routines. A working diagram of the newly converged newsroom is put forward, demonstrating changed power hierarchies that privilege laborers with technological skills engaged in digital domains. Meanwhile, reporters with print-cultural mindsets find themselves increasingly isolated in the newsroom, often excluded from new workspaces."}
{"text":"This study examines elderly people's innate moral foundations in influencing decisions, and their subsequent enjoyment in an interactive media environment. The Moral Foundation Questionnaire was used to distinguish between the moral intuitions of elderly US and German respondents, who were believed to have divergent yet stable moral codes that would be salient in a novel virtual world. In an experimental design, participants (N=116) were confronted with a computer simulation in which they could decide to violate or uphold each of five moral intuitions. Germans and Americans differed in their moral foundations, yet for both groups higher moral salience led to a decrease in decisions to commit moral violations in a virtual world. Results for enjoyment were mixed."}
{"text":"We investigated the importance and efficiency of active and passive exploration on the recognition of objects in a variety of virtual environments (VEs). In this study, 54 participants were randomly allocated into one of active and passive navigation conditions. Active navigation was performed by allowing participants to self-pace and control their own navigation, but passive navigation was conducted by forced navigation. After navigating VEs, participants were asked to recognize the objects that had been in the VEs. Active navigation condition had a significantly higher percentage of hit responses (t (52) = 4.000, p < 0.01), and a significantly lower percentage of miss responses (t (52) = -3.763, p < 0.01) in object recognition than the passive condition. These results suggest that active navigation plays an important role in spatial cognition as well as providing an explanation for the efficiency of learning in a 3D-based program."}
{"text":"This study investigated jurors' reactions to judges' nonverbal communication in mock trials. Participants in 80 mock juries viewed taped segments of direct and cross examination that varied the judges' level of nonverbal involvement. Comments about the judge were solicited in predeliberation questionnaires and unsolicited comments obtained from dialogue that occurred during mock jury deliberations. The investigation found that jurors are aware of nonverbal cues from judges, particularly negative behaviors. Although the high- and low-involved judges solicited roughly the same number of comments, more negative comments were made about the judge displaying low than high nonverbal involvement. The results also revealed that jurors made more negative comments than positive ones. Overall, jurors are most aware of a judge's lack of involvement and apparent bias. Discussion focuses on ways to minimize the influence of judge nonverbal communication on jurors."}
{"text":"In this article, we evaluate the impact of a health literacy intervention to decrease emergency room and doctor's office visits for common childhood illness symptoms. Our education model trained low-income parents of young children (9,240 families) at 55 Head Start sites on the use of a low-literacy health book to respond to common childhood illnesses. The overall strategic framework required each Head Start site to create a Health Improvement Project to plan, successfully train, monitor, and keep the momentum through a strong follow-up with families regarding their health care decisions. The study was conducted from 2003 to 2006. Each family was tracked for 3 months prior to the training using self-report, and for 6 months afterward. The average number of emergency room and doctor visits among parents decreased 58% and 41% respectively (p < .001). Further, work days missed by the primary caretaker per year decreased 42%, and school days missed per year decreased 29% (p < .001). During the health literacy intervention, emergency room and doctor visits reported among parents decreased, as well as the number of work days and school days missed per year. Significant cost savings for the health care system can be anticipated through thoughtful broad dissemination of this training model."}
{"text":"In this meta-analysis, we synthesized data from published journal articles that investigated viewers' enjoyment of fright and violence. Given the limited research on this topic, this analysis was primarily a way of summarizing the current state of knowledge and developing directions for future research. The studies selected (a) examined frightening or violent media content; (b) used self-report measures of enjoyment or preference for such content (the dependent variable); and (c) included independent variables that were given theoretical consideration in the literature. The independent variables examined were negative affect and arousal during viewing, empathy, sensation seeking, aggressiveness, and the respondents' gender and age. The analysis confirmed that male viewers, individuals lower in empathy, and those higher in sensation seeking and aggressiveness reported more enjoyment of fright and violence. Some support emerged for Zillmann's (1980, 1996) model of suspense enjoyment. Overall, the results demonstrate the importance of considering how viewers interpret or appraise their reactions to fright and violence. However, the studies were so diverse in design and measurement methods that it was difficult to identify the underlying processes. Suggestions are proposed for future research that will move toward the integration of separate lines of inquiry in a unified approach to understanding entertainment."}
{"text":"New Information and Communication Technologies (ICTs) are changing the ways in which activists communicate, collaborate and demonstrate. Scholars from a wide range of disciplines, among them sociology, political science and communication, are working to understand these changes. The diversity of perspectives represented enriches the literature, providing an abundant repertoire of tools for examining these phenomena, but it is also an obstacle to understanding. Few works are commonly cited across the field, and most are known only within the confines of their discipline. The absence of a common set of organizing theoretical principles can make it difficult to find connections between these disparate works beyond their common subject matter. This paper responds by locating existing scholarship within a common framework for explaining the emergence, development and outcomes of social movement activity. This provides a logical structure that facilitates conversations across the field around common issues of concern, highlighting connections between scholars and research agendas that might otherwise be difficult to discern."}
{"text":"Today, we see the Internet as more than just an information infrastructure, but a socializing place and a safe outlet of inner feelings. Many personalities develop aside from real world life due to its anonymous environment. Virtual world interactions are bringing about new psychological illnesses ranging from netaddiction to technostress, as well as online personality disorders and conflicts in multiple identities that exist in the virtual world. Presently, there are no standard therapy models for the virtual environment. There are very few therapeutic environments, or tools especially made for virtual therapeutic environments. The goal of our research is to provide the therapy model and middleware tools for psychologists to use in virtual therapeutic environments. We propose the Cyber Therapy Model, and Projective Agents, a tool used in the therapeutic environment. To evaluate the effectiveness of the tool, we created a prototype system, called the Virtual Group Counseling System, which is a therapeutic environment that allows the user to participate in group counseling through the eyes of their Projective Agent. Projective Agents inherit the user's personality traits. During the virtual group counseling, the user's Projective Agent interacts and collaborates to recover and increase their psychological growth. The prototype system provides a simulation environment where psychologists can adjust the parameters and customize their own simulation environment. The model and tool is a first attempt toward simulating online personalities that may exist only online, and provide data for observation."}
{"text":"The explosion of mobile phones into a region that, until recently, was nearly devoid of telecommunications infrastructure provides a valuable opportunity to explore the potential effects of information and communication technology on various economic and social outcomes. This article focuses specifically on the potential influence that mobile phones will exert on corruption in Africa. Two distinct empirical analyses test the hypothesis that mobile phones will reduce corruption in Africa, as a result of decentralizing information and communication and thereby diminishing the opportunities available to engage in corruption as well as increasing the potential of detection and punishment. The results of a fixed effects regression of panel data at the country level reveal a significant negative correlation between a country's degree of mobile phone penetration and that country's level of perceived corruption. In addition to this, a multivariate regression of survey data reveals that the degree of mobile phone signal coverage across 13 Namibian provinces is significantly associated with reduced perceptions of corruption at the individual level."}
{"text":"Decision-making groups tend to bias discussion toward (shared) information that all members know at the expense of discussing (unshared) information that a single member knows. The present study sought to understand processes associated with high-status members' (i.e., those with prior task experience) attenuation of this discussion bias. Participants read applications for an assistant professor position and, in 4-person groups, chose between two candidates. Members who had prior experience working on the personnel selection task were less likely to mention shared information than members without prior task experience. The tendency for experienced members to mention shared and unshared information equally seems due not to their having acquired real task competence but rather to perceptions of task competence from themselves and others. Results from impression ratings and recognition task performance are consistent with this conclusion. Implications for understanding the collective information sharing process are considered."}
{"text":"This study investigated how different adolescent players acquire game information and the criteria they use in choosing online games and found that (1) current players generally use comprehensive information sources more than potential players do; (2) current players rely on free trials and smooth display of motion graphics as choice criteria more than potential players do; (3) potential players rely on the look of advertisements more than current players do; (4) both current and potential players most likely use word-of-mouth and gaming programs on TV as information sources; and (5) endorser attractiveness is ranked the least important among six choice criteria by both current and potential players."}
{"text":"Global evidence demonstrates that inequitable gender norms negatively influence key health outcomes (e.g., violence, HIV/STI), and the importance of male involvement in prevention efforts. The China Family Planning Association and PATH partnered to develop and evaluate a gender-focused behavior change communication intervention for HIV and violence prevention. Eight participatory education sessions-adapted for the Chinese setting-were implemented in factories and schools. Baseline and endline surveys with participants (219 male factory workers and 496 male vocational students) were conducted. Support for (in)equitable norms was measured by the Gender Equitable Men Scale, as well as partner violence and communication. Focus groups with male and female workers/students, teachers, and factory managers were used to corroborate findings. At baseline, many workers and students supported inequitable gender norms, with workers generally being more inequitable. At endline, significant positive changes in gender-related views (e.g., reduction from 42% to 18% of workers agreeing that \"a woman should tolerate violence in order to keep her family together\") and behaviors (e.g., reduction from 15% to 7% of students reporting partner violence over the past 3 months) were reported. Results suggest that a relatively low intensity intervention can influence important gender norms and related behaviors."}
{"text":"The everyday use of mobile devices is sometimes performed in a minimally conscious manner (e.g., automaticity, habits, impulses), whereas other times it is performed in a highly conscious manner (e.g., immersion, presence, absorption). In Study 1, we surveyed individuals (n = 250) to evaluate the seemingly oppositional relationship between automatic (less conscious) and immersive (more conscious) tendencies toward texting. Despite their standard separation, confirmatory factor analyses revealed that automaticity and immersion were actually positively related independent of usage frequency. In Study 2 (n = 526), these consciousness tendencies were related to select facets of trait self-control and mindfulness. Together, these studies underline the importance of media cognition in combination with personality factors for understanding the psychology of mobile device use."}
{"text":"After considering the traditional levels-of-edit systems, this article discusses content editing as a quality assurance process. It compares technical editing processes to software testing processes, after providing a brief overview of those software testing processes. This article describes several different content editing activities in the context of three traditional types of editing: comprehensive editing, usability editing, and copy editing. Finally, it issues a call to arms to technical editors to become quality assurance professionals, similar to software testing professionals."}
{"text":"This article interrogates the emerging modes of civic engagement connected to the mobile camera-phone, and the ways in which they require us to rethink what it is to bear witness to brutality in the age of fundamentally camera-mediated mass self-publication. I argue that the camera-phone permits entirely new performative rituals of bearing witness, such as dissenting bodies en masse recording their own repression and, via wireless global communication networks, effectively mobilizing this footage as graphic testimony in a bid to produce feelings of political solidarity. Critically, the performance of what I elect to call 'citizen camera-witnessing', as exemplified by contemporary street opposition movements including those in Burma, Iran, Egypt, Libya and Syria, derives its potency from the ways it reactivates the idea of martyrdom: that is, from its distinct claim to truth in the name of afflicted people who put their bodies on the line to record the injustice of oppression."}
{"text":"Using a multi-stage investigation, this study developed and validated a 35-item instrument for measuring gratifications of photo-tagging on Facebook. The questions were developed based on open-ended responses of 141 people who use photo-tags on Facebook. From their answers, 58 items were extracted and then tested on 780 people. This resulted in a 35-item scale that was re-examined with 313 adolescents and 186 adult photo-taggers. The 35-item instrument offers nine gratifications: likes and comments, social influence, peer pressure, gains popularity, entertainment, feels good, social sharing, affection, and convenience. The factorial structure and instrument validity and reliability were high and fairly stable over time. The findings are discussed in relation to the uses and gratifications theory, and the practical implications of this new instrument are explored."}
{"text":"As digital media technologies have evolved and become more powerful, the prevalence of mixed-media content-that is, content that mixes multiple media such as text and video-has increased considerably. Perhaps nowhere is this more apparent than YouTube, now the Web's third most trafficked site. YouTube provides for video sharing in an environment otherwise dominated by textual titles, descriptions, and comments. As such, it is an ideal venue in which to examine the impact of intramedium interaction on message evaluation. This study uses a survey experiment to test first-person and third-person evaluations of campaign ads from the Obama and Romney campaigns, and the comments posted about them on YouTube, using two real ads and one set of fake comments. Findings suggest that partisan perceptions of the manipulated ads transfer to the constant comments, and that the contextual cue of the YouTube environment reciprocally impacts partisan evaluation of the ads themselves."}
{"text":"Over the past several years, the science of cancer communication has been recognized as integral to the dissemination of cancer prevention and control strategies in both the general population as well as higher-risk groups. In this article we draw upon current literature and small group discussion in the 2008 Society for Behavioral Medicine Cancer Special Interest Group Pre-Conference Workshop on Cancer Communication to identify current findings, critical challenges, and future opportunities regarding personal communication of primary and secondary prevention of cancer. We organize our article with six critical questions: (1) What are the most important directions of research in this area? (2) Does personal cancer communication work through rational processes, or are affective and nonrational processes also involved? (3) Are our efforts adequate to reach underserved populations? (4) Are naturalistic communicative contexts given adequate consideration? (5) Has the field been adequately informed by social psychological and communication theories? (6) What are the best outcomes to document communication effectiveness? Our goals are to initiate thought and collaborative efforts among communication, public health, and behavioral science experts, as well as to establish research priorities at the interface of communication and cancer prevention and control sciences."}
{"text":"This article considers the centrality of short message system (SMS) texting in the communication repertoires of young Danes. Recent years have seen dramatic changes in the mediascape with a multitude of new possibilities for text-based communication; Facebook, in particular, has become popular among young Danes. Some have suggested that the role of SMS texting, a technology that was previously an entrenched part of young people's communication repertoires, has changed in this diversified media environment. Based on interviews with 31 Danish high school students and drawing on the domestication approach, this article examines the use practices and meanings associated with SMS texting in today's complex and evolving mediascape. This article argues that SMS texting is becoming re-domesticated, its meanings changing, and the technology finding a new position in the communication repertoires of users."}
{"text":"The \"balance of nature\" metaphor has been used to explain the functioning of natural systems from ancient times and continues to be invoked in popular culture, in spite of controversy regarding its use in the scientific community. We demonstrate that undergraduate students in the United States believe this term is descriptive of real ecological systems, and continue to do so after instruction in ecological science. A content analysis of students' definitions of the \"balance of nature\" and its causes varied widely with multiple, often contradictory, interpretations. A second survey confirmed that the range of definitions generated by students was representative of the larger educated population. Common responses included population regulation, species interactions, absence of disturbance and Nature. We speculate that the lack of a fixed meaning for the balance of nature term could lead to problems in education, public policy, and the transmission of ecological concepts to the general public."}
{"text":"Recent findings indicate that events in video games, as well as players' perceptions of game characters, moderate well-established video game effects. This includes the level of identification with game characters, and players' interpretation of whether or not the actions of the characters are conceived as moral. In the present study, it was tested whether manipulating empathy for well-known game characters influences video game effects in a violent beat-'em-up game. As was expected, playing the comic hero Superman led to more prosocial behavior (i.e., returning a lost letter) than playing the evil villain Joker. A similar positive effect was observed for inducing game characters as warm and empathic before playing. Compared to a neutral text, participants in the empathy text condition judged the violence in the game as less justified, irrespective of game character. When looking at hostile perception, an interaction was found between empathy and game character. For Superman, empathy led participants to interpret neutral faces as less aggressive. When playing the evil Joker, however, empathy even increased hostile perception. This is in line with previous findings that empathy may not be positive per se. In fact, it may backfire depending on the interaction of game characters and the empathy players feel for them."}
{"text":"Studies have shown that many college students do not meet the recommended daily physical activity (PA) levels, and about 22% of these students are overweight. Given that engaging in PA is a protective behavior against many chronic conditions, it is imperative to understand what sources of information/advice to engage in PA is most influential. Hence, the purpose of this study was to examine the relative impact of different sources of advice regarding exercise and PA on actual PA engagement among obese/overweight adolescents. Using data from 319 overweight/obese college students, multivariate regression analyses were conducted to examine which source of advice (from parents, peers, or healthcare provider) to engage in PA was associated with PA behavior among these adolescents. Influence of type 2 diabetes (T2D) family history on PA behavior was also examined. Moderate and vigorous PA behavior was more likely among obese/overweight adolescents who received advice to exercise or engage in PA from their peers (B = 200.85, = 0.193, p = 0.001; B = 121.19, = 0.145, p = 0.014). Overweight/obese adolescents with a T2D family history were more likely to walk compared with those without a T2D family history (2 = 12.97, p = 0.000). Findings suggest that although healthcare professionals advise obese/overweight adolescents, those who received advice regarding PA behavior from their peers were more likely to heed the advice and exercise/engage in PA. In essence, intervention efforts should focus on employing peer ambassadors to counsel other adolescents on the importance of PA."}
{"text":"One explanation for the high divorce rate in our society focuses on the idealistic expectations with which many people enter into marriage. The media have been cited as the source of or major contributor to these expectations; however, no empirical evidence exists to support that claim. Based on a survey of 285 never-married university students, this study sought to examine the relationship between television viewing, holding idealistic expectations about marriage, and intentions to marry. Results from regression and path analyses indicate that, although overall television viewing has a negative association with idealistic marriage expectations, viewing of romantic genre programming (e.g., romantic comedies, soap operas) was positively associated with idealistic expectations about marriage. Further, a strong and positive association between these expectations and marital intentions was evidenced. These findings are discussed in terms of both cultivation theory and the uses and gratifications perspective of media influence."}
{"text":"An experimental design, theoretically motivated by cognitive models of text comprehension, investigates effects of structures in complex news on readers (undergraduate non-science majors) who have little or no expertise for the content (science and technology). Text from two New York Times stories were modified for a proposed explanatory structure building (ESB) model to enhance reader interest in and comprehension of the content. Dependent variables include self-reported situational interest and a deeper situational understanding of the text as measured by sorting tasks and inference generating questions. A between-subjects field experiment exposed participants (N = 235) to text on a Web page in either the traditional inverted pyramid or ESB structure. As predicted, when controlling for pretest levels of scientific literacy, the ESB news text significantly enhanced reader interest and understanding of the content, as compared to the original inverted pyramid news stories. Results are interpreted in the context of enhancing the public understanding of complex news issues."}
{"text":"A trend, where voluntary groups teach children and youth basic computer coding skills, has spread throughout the world. After-school clubs invite children to create games in visual programming environments. The activities emphasize play, while teaching principles of computer science. We explore this phenomenon based on observations and interviews at a code club in Norway, asking whether coding represents an important skill for children and how it is distributed to include all children. We find that coding through play activity is perceived as teaching more than simply the technical skills of programming. Although the fun aspect draws in children and volunteers, parents and instructors describe the code club as being about learning to understand and control the computer, and digital competence required for achieving success in society. The Code Club is described partly as being a 'necessity for becoming a good/efficient/empowered citizen in our digital society', and partly as 'children are playing with computers anyway'. These arguments have different consequences for the gender imbalance at the Code Club. Our findings suggest that the code clubs need an explicit recruitment strategy targeting girls in order to become an arena where girls can develop interest and competence in digital technologies."}
{"text":"As the internet continues to expand globally, the understanding of the micro-level connections between culture and online interaction is vital from a scientific perspective. This article explores the effects of societal values of interpersonal trust on online interactions. Using data from the World Values Survey and Inglehart's (1997) scores on interpersonal trust, the study compares the effect of seller feedback ratings on online auction participation in three economically similar but culturally distinct countries, Canada, France, and Germany. The results indicate a significant interaction between culture, interpersonal trust levels, and seller ratings on bidder participants. Cultures that exhibit high levels of interpersonal trust tend to participate in online auctions irrespective of the sellers' feedback ratings. However, in low trust cultures, seller ratings have a significant effect on bidders. The extent of the effect seems to depend on the degree of trust and the variation in seller ratings."}
{"text":"Anthropologist Victor Turner suggested that all social worlds are composed of two parallel, yet seemingly contrasting models: society as social structure and society as communitas. The relationships between these two basic elements of human social and cultural life are mediated by ephemeral experiences of liminality. Other major theoretical traditions also recognize these relationships, representing a distinct conceptual framework of direct significance to advancing understandings of the internet. The internet is a natural environment for liminality and ekstasis, a place where self and society must be made to exist in a process where both are translated into the conventions of the medium. Some people actively toy with these representations while others do not. However, in the final analysis these communicative dynamics are rooted in the liminal characteristics of the medium - not the motivations and intents of internet users themselves. Approaching the internet in this way stands in stark contrast to other latent conceptual orientations that are largely concerned with moral dynamics."}
{"text":"Although sexually transmitted diseases (STDs) are common among college students, there have been few studies that examine the psychological determinants of STD testing. To help address this gap in the literature, we drew on the reasoned action framework to gain insight into the cognitive processes underlying STD-testing intentions for two samples of college students (n = 181 and n = 160). More generally, we demonstrate how behavioral theory can be applied in formative research to generate recommendations for developing communication interventions. Our findings suggest that attitudes toward getting tested for STDs were the strongest determinant of intentions for the college students in our samples. Further, results of a belief analysis indicate that students who did not intend to get tested for STDs might change their mind if they could be persuaded that getting tested would show that they respect their sexual partner or that getting tested would prevent them from spreading an STD to someone else."}
{"text":"Using a survey of mothers with young children (N = 455), this study applies Fishbein and Ajzen's reasoned action approach (RAA) to examine the relationship between online communication and infant feeding practices. Contrary to expectations, attitudes, perceived normative pressure, and perceived behavioral control (PBC) did not fully mediate the relationship between time spent online and behavioral intentions. Our findings indicate a significant, direct, negative association between time spent online and breastfeeding intentions In this article, theoretical and practical implications for health communication are discussed."}
{"text":"When mommy blogging began over a decade ago, bloggers were operating outside of any commercial imperative. To write a mommy blog was even described as a 'radical act' [Lopez, L. K. (2009). The radical act of 'mommy blogging': Redefining motherhood through the blogosphere. New Media & Society, 11(5), 729-747], one where women were creating narratives that were dramatically different from the images of motherhood portrayed in mainstream media. A sense of community began to develop through these blogs where women were seen as talking openly and honestly about their lives as mothers. As these blogs became increasingly popular, advertisers began to take notice and accepting some form of advertisement on mommy blogs has become the norm. While the move to commercialism was framed as empowering by many bloggers, it has sparked a backlash where mommy bloggers are accused of blogging for profit, rather than for community. This paper argues that while in its early days mommy blogging offered a transcendent, unifying experience, one that elevated everyday experience into a larger sense of community built through authentic storytelling, mommy blogging has evolved into a largely commercial endeavor that commodifies the audience [Smythe, D. (1981). Dependency road. New York, NY: Ablex]. Using the site Get Off My Internets as a case study, this paper argues that the backlash against these bloggers is largely in reaction to this commodification and that the sense of community on these blogs is threatened as they become monetized."}
{"text":"Cancer stories (N = 5,327) in the top 50 U.S. newspapers were analyzed by a team of four coders and the results were compared with the earliest analyses of this type (from 1977 and 1980). Using cancer incidence rates as a comparison, three cancers were found to be consistently underreported (male reproductive, lymphatic/Hodgkin's, and thyroid) and four cancers were found to be consistently overreported (breast, blood/Leukemia, pancreatic, and bone/muscle). In addition, cancer news coverage consistently has focused on treatment rather than on other aspects of the cancer continuum (e.g., prevention), portrayed lifestyle choices (e.g., diet, smoking) as the most common cancer risk factor, and rarely reported incidence or mortality data. Finally, the data were compatible with the idea that personalization bias (e.g., celebrity profiles, event coverage) may explain some news coverage distortions."}
{"text":"We compare the use of two formats for requesting an object in informal everyday interaction: imperatives, common in our Polish data, and second-person polar questions, common in our English data. Imperatives and polar questions are selected in the same interactional \"home environments\" across the languages, in which they enact two social actions: drawing on shared responsibility and enlisting assistance, respectively. Speakers across the languages differ in their choice of request format in \"mixed\" interactional environments that support either. The findings shed light on the orderly ways in which cultural diversity is grounded in invariants of action formation. [Supplementary materials are available for this article. Go to the publisher's online edition of Research on Language and Social Interaction for the following free supplemental resource(s): subtitled video clips of the analysed object request sequences.]"}
{"text":"A scale for measuring the engagement properties of eHealth content was adapted from commercial advertising research. We define engagement as the process of involving users in health content in ways that motivate and lead to health behavior change. Complete responses were obtained from 230/260 participants exposed to health content from seven content areas in online remote testing. After viewing each of three randomly assigned health content areas, the participants completed two questionnaires. The first one assessed the appropriateness, applicability, motivation, and intentions to change or engage in health behaviors relevant to the set of content components displayed for that health topic. The second questionnaire was the eHealth Engagement Scale in which participants rated each of 12 descriptors on a 5-point Likert scale. Internal reliability of each of the two multi-item subscales of the Engagement Scale was .878 for Involving and .805 for Credible. A 4-factor solution eliminating three of the original 12 word descriptors was found to be the superior in the subsequent analysis of predictive validity. The eHealth Engagement Scale may prove to be an important mediator of user retention of information, intentions to change, and ultimately efforts to undertake and achieve behavior change."}
{"text":"Two recent works, Michel Houellebecq's The Possibility of an Island (2005) and Michael Crichton's Next (2006), examine the different potentialities of current genetics and offer two visions of the future dominated either by cloning technology which is a synonym for replication or by genetic modification signifying variation and diversification. Both are reflections on code-work that not only draw out the logics of current technologies but also envisage possible futures consequent on how new information is manipulated and controlled. These novels not only illustrate and exploit contemporary dystopian fears but are in themselves sophisticated thought experiments and theoretical provocations."}
{"text":"A content analysis was conducted on two on-line menopause message boards over 18 months, before and after the announcement of the Women's Health Initiative (WHI) study results on hormone therapy risks. Messages (N = 785) were coded based on overall context themes and specific content (N = 1132 codes). Results showed that \"seeking symptom advice\" about physical symptoms represented half (49%) of all codes. More specific content codes reflected inquiries about taking prescription hormone therapies, (HTs) how to cope with the menopausal transition, checking in with community members, and questions related to menopause onset and changes in menstrual patterns. Chi-square tests showed an increase in pharmaceutical advice codings over time on the medical board (p = .057) and a trend on the community board after the WHI (p = .10). Similarly, after the WHI there was an increase in the frequency of codes on the community board related to \"Is this menopause?\" suggesting a heightened awareness about menopause as a health issue. In conclusion, analyses of on-line message boards provide a rich, economical method to discern the needs of menopausal women, as well as to observe the potential impact of a widely publicized medical event that can inform innovative strategies in health promotion for this target population."}
{"text":"In this article we examine the relationship between discourse and organization. It is a relationship of growing interest in the communication literature as organizations are increasingly framed as discursive constructions. However, such framing appears subject to at least 3 interpretations. First, an organization may be cast as an already formed object with features and outcomes reflected in discourse. Second, organizations may be seen in a perpetual state of becoming through the ways that the properties of discourse shape organizing. Finally, organizations may be grounded in action, anchored in social practices and discursive forms. Moreover, each of these 3 orientations provides a different cast to the terms discourse and Discourses. We use these interpretations and different notions about discourse to explore the research traditions on organizational language and social interaction. We contend that all 3 orientations are necessary and should operate simultaneously to reveal a complex view of the organization-discourse relationship."}
{"text":"Using data from the 2002 Wisconsin Advertising Project and a Democratic direct mailing firm, we ask if candidates publicly court African American and Hispanic voters through the inclusion of these groups in their campaign advertisements or through appeals to their substantive policy interests. We find evidence that Democratic and Republican candidates make symbolic and substantive appeals only when these appeals are very unlikely to be viewed by White voters. These findings lend credence to studies that conclude that candidates are hesitant to publicly court minority voters due to concerns that such activities may harm their existing electoral coalitions, particularly their standing with White voters."}
{"text":"We theorized that relational uncertainty fosters a pessimism bias that leads spouses to process messages negatively. We conducted a study in which 125 couples engaged in videotaped conversations. Although participants reported modest levels of relational uncertainty, our results were consistent with our predictions. Relational uncertainty predicted individuals' judgments of the affiliation, dominance, and involvement of their partner's messages (H1, H2), but it was not associated with the perceptions of outside observers (RQ1). Relational uncertainty was positively associated with spouses' appraisals of the self threat and relationship threat of conversation (H3, H4) and their feelings of negative emotion (H5). Hence, spouses experiencing mild relational uncertainty may be reactive to conversations that seem ordinary to outside observers."}
{"text":"Industry and scholarly sources both argue that multiplayer gaming and competition are important factors in creating enjoyment, but relatively little empirical work demonstrates this claim. This study uses an experimental design (N = 139) to evaluate the effects of different multiplayer modes on enjoyment, allowing participants to interact naturally with a confederate partner and manipulating both game mode and partner behavior in a game of Madden '08. Results show that enjoyment is significantly enhanced by the combination of competitive play and a friendly partner, and demonstrate that the quality of interpersonal interaction only partly accounts for this."}
{"text":"From 1941 to 1978, Franco's regime in Spain banned all contraceptive methods. The pill started circulating in Spain from the 1960s, officially as a drug used in gynaecological therapy. However, in the following decade it was also increasingly used and prescribed as a contraceptive. This paper analyses debates about the contraceptive pill in the Spanish daily newspaper ABC and in two magazines, Blanco y Negro and Triunfo, in the 1960s and 1970s. It concludes that the debate on this contraceptive method was much more heterogeneous than might be expected given the Catholic-conservative character of the dictatorship. The daily press focused on the adverse effects of the drug and magazines concentrated on the ethical and religious aspects of the pill and discussed it in a generally positive light. Male doctors and Catholic authors dominated the debate."}
{"text":"The present study examined the role of media use in adolescents' cyberbullying behavior. Following previous research, we propose a Cyclic Process Model of face-to-face victimization and cyberbullying through two mediating processes of anger/frustration and antisocial media content. This model was tested utilizing a cross-sectional design with adolescent participants (N=892). Exposure to antisocial media content was measured with a newly developed content-based scale (i.e., the C-ME), showing good psychometric qualities. Results of structural equation modeling showed that adolescents' exposure to antisocial media content was significantly associated with cyberbullying behavior, especially in adolescents who experienced anger and frustration due to face-to-face victimization. Goodness of fit indices demonstrated a good fit of the theoretical model to the data and indicated that exposure to antisocial media content acts as an amplifier in a cyclic process of victimization-related anger and cyberbullying behavior."}
{"text":"The human papillomavirus (HPV) represents a significant public health burden because of its widespread prevalence, its links to genital warts and cancers, and the negative psychosocial impact of HPV infection and diagnosis. Scholars have attributed some of these negative effects to insufficient knowledge and information about HPV, prompting research on women's HPV information preferences; however, little is known about how women obtain, avoid, and use this information. To address this lacuna, we designed a study to trace the information management processes of women with HPV. Our analysis of interviews with 25 women living with HPV revealed a common sequence of emotional, cognitive, and behavioral responses to the HPV diagnosis. The authors review these findings and articulate their relevance and importance to research, theory, and practice in the discussion."}
{"text":"This paper investigates whether social anxiety and loneliness lead to contrasting beliefs and preferences among cell phone users towards texting and talking on their cell phones. Three hypotheses are examined: (1) that social anxiety and loneliness are differentially associated with generalized preferences either for texting or for talking on the cell phone, (2) that these preferences are linked to contrasting beliefs concerning the social functionality of the short message service (SMS), and (3) that these divergent beliefs mediate the effects of social anxiety and loneliness on cell phone users' generalized preferences for texting or talking. Results from an Internet questionnaire (N = 158) showed that, whilst lonely participants preferred making voice calls and rated texting as a less intimate method of contact, anxious participants preferred to text, and rated it a superior medium for expressive and intimate contact. These divergent beliefs accounted for 36% and 16% of the variance in preference for texting and voice calls, respectively, and significantly attenuated the influence of loneliness and social anxiety when they were added to the regression equations for these measures. Results are discussed in terms of the hyperpersonal possibilities of mobile communications technologies."}
{"text":"Numerous recent studies have examined the impact of video gaming on various dependent variables, including the players' affective reactions, positive as well as detrimental cognitive effects, and real-world aggression. These target variables are typically analyzed as a function of game characteristics and player attributes-especially gender. However, findings on the uneven distribution of gaming experience between males and females, on the one hand, and the effect of gaming experience on several target variables, on the other hand, point at a possible confound when gaming experiments are analyzed with a standard analysis of variance. This study uses simulated data to exemplify analysis of regression residuals as a potentially beneficial data analysis strategy for such datasets. As the actual impact of gaming experience on each of the various dependent variables differs, the ultimate benefits of analysis of regression residuals entirely depend on the research question, but it offers a powerful statistical approach to video game research whenever gaming experience is a confounding factor."}
{"text":"In this experiment, we examine effects of television dramas on support for controversial public policies (gay marriage and the death penalty) and explore mechanisms that may explain such effects. The dramas influenced support for death penalty but not gay marriage. As predicted, exposure to the relevant drama eliminated the relationship between prior ideology (conceptualized as a continuous variable) and death penalty support. Moreover, the valence of the relationship between prior (increasingly liberal) ideology and salience of a relevant value (perceived importance of a safe and crime-free society) went from negative in the comparison condition to positive after exposure to the relevant drama. These and other results suggest that a television narrative can influence policy support by reframing the dramatic situation to reduce the effect of prior ideology and values and by minimizing processing of the story as intentionally persuasive discourse."}
{"text":"This study could be viewed as one of the initial attempts to probe adolescents' general perceptions toward the Internet. Through interviewing 40 adolescents in Taiwan, this study found the following 4-T categories for interpreting their perceptions toward the Internet, which included Technology, Tool, Toy, and Travel. Most adolescents perceived the Internet as a tool, implying that these adolescents, in general, held pragmatic views about the Internet. This paper further proposes a framework to elaborate the 4-T categories. The framework consists of the following two axes: one axis probably shows the ontology of the Internet, ranging from a \"product\" to a \"process,\" whereas the other axis indicates the perceived feature of the Internet, varying from \"functional\" to \"technical.\" It is finally suggested to carefully investigate the effects of people's Internet perceptions on their behaviors, as well as psychological and cognitive activities in Internet-related environments."}
{"text":"This study examined the use of different narratives expressing positive or negative emotions, and varying the narrator's perspective on the arousal of discrete emotions, dominant cognitions, perceived evidence quality, and perceived message effectiveness related to osteoporosis behavioral intentions. Formative research led to the creation of narratives and selection of positive and negative emotions expressed. A 4 * 3 between-subjects posttest design revealed positive relationships between judgments of evidence quality and perceptions of message effectiveness for predicting behavioral intentions toward osteoporosis prevention. In addition, arousing the emotions of fear and/or hope cued processing of osteoporosis narratives. The theoretical implications of these findings for the use of narratives as evidence and the application of findings for osteoporosis health messages are discussed."}
{"text":"New media platforms such as Twitter allow users to choose from a wide range of political information sources including traditional media, politicians, bloggers and other Twitter users. This study extends the theory of channel complementarity by considering the complementary selection of information sources that occur within a single social media space. This study also conceptualizes information seeking as a social network created by follow relationships on Twitter, allowing tracking actual patterns of source selection. We applied this theoretical and methodological framework to examine information seeking on Twitter related to four US gubernatorial races. We identified the main types of highly followed accounts (i.e. information hubs). Traditional news media outlets (national and local) accounted for nearly half of the information hubs, and grassroots sources such as activists and other users accounted for nearly a third. The patterns of follow relationships indicated local and national subgroups (i.e. clusters) of users identified based on network topology. Local clusters included a subgroup of more densely interconnected users in which local news media and political candidates were hubs. National clusters included a subgroup of more sparsely interconnected users in which national media and online-only news sources served as hubs. High-density clusters were also more likely to host information sources that exhibited two-way information flow with other users, while low-density clusters preferred hubs that follow traditional one-to-many information flow. Theoretical and practical implications for news media and political candidates are discussed."}
{"text":"The objectives of this study were to determine (1) the proportion of physicians who do and do not recommend that children receive all available vaccines and (2) physician characteristics, attitudes, and behaviors associated with not recommending children receive all vaccines. A self-administered, cross-sectional electronic survey of physicians was conducted in 2005. Analyses were restricted to pediatricians (n = 250) and family practitioners (n = 484) who indicated they see at least five pediatric patients per week. A total of 1,935 surveys were distributed, and 1,251 (65%) physicians responded. Eleven percent of the physicians included in the analysis did not recommend to parents that children receive all available vaccines. Compared with physicians who recommended all vaccines for children, physicians who did not were more likely to be family practitioners versus pediatricians (OR = 2.9, CI = 1.4-5.8), agree or be neutral versus disagree that they have some concerns about childhood immunization safety (OR = 3.1, CI = 1.8-5.2), and have 3 versus 8 physicians in their practice (OR = 2.0, CI = 1.1-3.7). We conclude that physician characteristics and concerns about childhood immunizations are associated with not recommending all childhood vaccines. Further investigation of physicians' concerns about vaccine safety is needed to improve health communications directed toward health care providers."}
{"text":"Does communication on social network sites (SNSs) or instant messengers (IMs) reinforce or displace face-to-face (FtF) communication, and how do the 3 channels affect loneliness and life satisfaction? Using cross-lagged structural equation modeling in a longitudinal and representative sample from Germany, we found that SNS communication increased both FtF and IM communication 6 months later. Likewise, IM communication at T1 increased SNS communication at T2. FtF, SNS, and IM communication did not affect loneliness, and FtF and IM communication did not change life satisfaction. However, communication on SNSs slightly increased life satisfaction. Thus, the data indicated that conversing via SNSs and IM has a mainly reinforcing effect and that communicating via SNSs can enhance life satisfaction several months later."}
{"text":"This article takes a cultural studies approach to analyzing what could be termed the 'cultural uptake' of a new commercial visual technology, mobile-to-mobile picture messaging, in three key interdependent areas: user adoption, political economic contexts, and textual representation. Nokia's early investment and marketing of multimedia messaging service (MMS) is juxtaposed to actual trends in user adoption and cultural appropriation, which in turn encouraged the company to deploy narrative practices based on perceived user needs and later focus on popular internet-based services, such as online image sharing. The goal of this study is to highlight the complex contested ground onto which new media technologies 'emerge,' while offering a partial, yet multilayered, snapshot of the first few years of a still relatively new, but already pervasive, personal media tool."}
{"text":"The present study has two main objectives. First, to examine how alcohol use is portrayed in the visual and textual references on Facebook, and second, to determine how friends react to these alcohol-related postings. A theoretically based content analysis of 160 Facebook profiles generated 2,575 pictures and 92 status updates referring to alcohol use, which represented about 6.50% of the pictures in the total sample and 2.90% of the status updates. These visual and textual references, as well as the peer reactions to these posts, mostly referred to alcohol use in a positive context (72.23% of the pictures and 72.83% of the messages). Furthermore, multiple regression analyses identified the number of Facebook friends and the number of status updates referring to alcohol use as significant predictors of the total number of uploaded pictures containing alcohol use. The results of this study are discussed within the framework of expectancy models of behavior and media effects theories, and show that alcohol-related references are quite common, while negative reactions to these posts are seldom. Further research into the effects of these visual and textual messages is warranted."}
{"text":"Using a secondary data analysis on adolescents' evaluations of 60 antimarijuana public service announcements, this study examined the role of message sensation value (MSV) as an attention distractor. The results supported the prediction based on the Elaboration Likelihood Model that MSV might be a distractor of attention to reduce ad persuasiveness when the argument quality was high and to facilitate ad persuasiveness when the argument quality was low. Furthermore, this interaction was evident only for adolescents with greater risk for marijuana use, suggesting that high MSV messages were especially distracting for the high risk adolescents. Specific MSV subcomponents contributing to this interaction were explored. Possible explanations for the interaction effect as well as implications for antidrug ad design were discussed."}
{"text":"The current study assessed an integrated model of advice giving (Emotional support-Problem inquiry and analysis-Advice) with 572 participants from United States and 540 participants from mainland China. Participants read and responded to a hypothetical scenario in which they received advice from a friend. Advice that was offered following the moves of emotional support and problem inquiry and analysis was judged by both American and Chinese participants to be higher in quality and was more likely to be implemented than advice that did not follow this sequential pattern. Compared to Chinese participants, American participants evaluated advice offered with emotional support or problem inquiry and analysis as higher in quality. Participants with a higher independent self-construal also rated advice offered in conjunction with emotional support or problem inquiry and analysis as higher in quality than participants with a lower independent self-construal."}
{"text":"This paper aims at describing, according to the recent advances in social psychology and Computer Mediated Communication, how identities are perceived and constructed in cyberspace. All interactions analyzed in this study were performed within \"Euroland,\" a collaborative virtual environment. The interacting community was composed of students, teachers, and researchers working on a transnational educational project. Practices and dialogues within Euroland are analyzed using an ethnographic and conversational method. A sample of discourses and actions that occurred during 8 months of time, selected according to the research aims, was analyzed. During online connections, users were personified by an \"Avatar.\" Avatars are able to walk, fly, and look around the virtual world. They are also able to build and manipulate three-dimensional objects, perform virtual actions, and chat with other connected users. Results showed that \"Eurolanders\" showed and constructed their identities using strategic \"positioning\" depending on the interactive situation. Identities are thus dynamic and strongly related to the context, created and constantly recreated by the users. It is concluded that specific features offered by the Euroland environment are exploited by the users as resources to play with, while moving from one strategic positioning to another. Cyber identities involve resources given by specific technological tools and by community. The cyber-identity construction process seems to be highly congruent to the advances in the dialogical perspective in psychology, where identities are considered in their conceptualizations as multiple, \"multivoiced,\" \"positioned,\" and context-dependent."}
{"text":"People aging into Medicare need to choose a health plan. Several challenges exist for consumers in choosing a Medicare health plan, including limited knowledge of Medicare, limited experience in using comparative health plan quality information, and limited experience and ability to pull together and use plan information from different sources like employers and the Medicare program. The Choose with Care System was developed to help consumers aging into Medicare make informed Medicare health plan choices. Choose with Care is an innovative decision support tool for employers to use to assist people approaching age 65 to learn about their Medicare health plan options and how to incorporate information on the quality of care and services offered by health plans into their choices. Employers are the targeted channel for distributing the Choose with Care materials because they are one of the most recognized and accessible formal intermediaries for information about health insurance. We used multiple methods to test the Choose with Care products. Product testing showed that the Choose with Care materials increase older consumers' knowledge of Medicare and how it relates to retiree health insurance and improves their comprehension and use of comparative quality information when choosing a health plan."}
{"text":"Prior research indicates that effective communication between medical providers and patients is associated with a number of positive patient outcomes, yet little research has examined how ecological factors (e.g., hospital size, local demographics) influence patients' reported satisfaction with doctor and nurse communication. Given the current emphasis on improving patient satisfaction in hospitals across the United States, understanding these factors is critical to interpreting patient satisfaction and improving patient-centered communication, particularly in diverse and dense populations. As such, this study examined county-level data including population density, population diversity, and hospital structural factors as predictors of patient satisfaction with doctor and nurse communication. Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS), U.S. Census data, and number of hospital beds were obtained from publicly available Hospital Compare, U.S. Census, and American Hospital Directory websites, respectively. Multivariate regression modeling was performed for the individual dimensions of HCAHPS scores assessing doctor and nurse communication. Standardized partial regression coefficients were used to assess strengths of county-level predictors. County-level factors accounted for 30% and 16% of variability in patient satisfaction with doctor and nurse communication, respectively. College education ( = 0.45) and White ethnicity ( = 0.25) most strongly predicted a favorable rating of doctor and nurse communication, respectively. Primary language (non-English speaking; = -0.50) most strongly predicted an unfavorable rating of doctor communication, while number of hospital beds ( = -0.16) and foreign-born ( = -0.16) most strongly predicted an unfavorable rating of nurse communication. County-level predictors should be considered when interpreting patient satisfaction with doctor and nurse communication and designing multilevel patient-centered communication improvement strategies. Discordant findings with individual-level factors should be explored further."}
{"text":"A field experiment conducted in a church community tested the counterintuitive notion that individuals were more likely to respond affirmatively to donation requests made through email than face to face. According to social identity perspectives of computer-mediated communication, email increases the salience of group attributes and reduces cognitive perceptions of interpersonal differences. These processes depersonalize individuals who then become more sensitive to group norms and expectations. Analyses demonstrated that the predicted positive interaction was moderated by the degree of in-group identification, such that low identifiers were more likely to respond to email calls when the salience of social identity was heightened."}
{"text":"A 2 * 3 * 2 mixed factorial experimental design was used to examine how three message appeals (benefit-seeking vs. risk-avoidance vs. taste appeals), food healthiness (healthy vs. unhealthy foods), and consumer poverty status (poverty vs. nonpoverty groups) impact evaluative responses to nutrient-content claimed food advertisements. Subjects were partitioned into two groups, those below and those above the poverty line, and exposed to nutrient-content claimed advertisement treatments for healthy and unhealthy foods featuring the three appeals. The findings reaffirmed the interaction effects between perceivably healthy and unhealthy foods and different appeals reported in previous studies, and found interaction effects between consumer poverty level and response to the message appeals featured in the experimental food advertisements. Age, body mass index, current dieting status, education, and gender were examined as covariates."}
{"text":"Prior research has identified the influence of using hyperlinks in online information gathering. This study attempts to understand first, how hyperlinks can influence individuals' perceptions of news credibility and information-seeking behavior. Second, the paper extends previous research by examining the interaction of hyperlinks with the content of the story. In doing so, the paper examines the influence of hyperlinks on news frames. The data for the study were collected using 2 experiments embedded in web-based survey of participants. Findings show that hyperlinks in news stories can increase perceptions of credibility as well as information-seeking. Results reveal the interaction of news frames in the process; hyperlinks increase participants' perception of news credibility; but only in the value-framed condition. Implications are discussed."}
{"text":"Public meetings are among the most commonly used, frequently criticized, yet least understood methods of public participation in community planning. Although systematic research on public meetings is sparse, a vast, if fragmented, amount of experiential knowledge exists, and that can form the basis for a working theory of why some public meetings work and others do not. Characteristics of successful public meetings can be generally grouped by whether they relate to the process or the outcomes of public participation. Although a relationship exists, extant research would suggest that successful processes do not always lead to successful outcomes; however, officials interviewed for this study tended to equate successful outcomes with successful processes. Officials' satisfaction with public meetings seemed to be more tied to outcomes, and most officials were only moderately satisfied with public meetings."}
{"text":"Previous research on the influence of sexually explicit Internet material (SEIM) on adolescents' stereotypical beliefs about women's sexual roles has three shortcomings. First, the role of peers has been neglected; second, stereotypical beliefs have rarely been studied as causing the use of SEIM and the selection of specific peers; and third, it is unclear whether adolescents are more vulnerable to the effects of SEIM than adults. We used data from two nationally representative two-wave panel surveys among 1,445 Dutch adolescents and 833 Dutch adults, focusing on the stereotypical belief that women engage in token resistance to sex (i.e., the notion that women say \"no\" when they actually intend to have sex). Structural equation modeling showed that peers who supported traditional gender roles elicited, both among adolescents and adults, stronger beliefs that women use token resistance to sex. Further, the belief that women engage in token resistance predicted adolescents' and adults' selection of gender-role traditional peers, but it did not predict adolescents' and adults' use of SEIM. Finally, adults, but not adolescents, were susceptible to the impact of SEIM on beliefs that women engage in token resistance to sex."}
{"text":"In this study, demand/withdraw patterns and feeling caught were tested as mediators of family communication patterns and young adults' mental well-being. Participants included 567 young adults from divorced and nondivorced families. For young adults in nondivorced families, family conversation orientations had both a positive, direct effect on mental well-being and an indirect effect on well-being through witnessing marital demand/withdraw patterns and feeling caught. For young adults in divorced families, however, conversation orientations had only a direct, positive effect on well-being, whereas conformity orientations had a negative, indirect effect through witnessing demand/withdraw patterns. Interestingly, respondents from divorced families reported more feelings of being caught between their parents, yet such feelings predicted diminished well-being only for respondents from nondivorced families."}
{"text":"\"Science-based\" standards are an integral part of modern regulatory systems. Studies on \"public understanding of science\" mostly focus on high technology areas in advanced economies. In contrast, the present study analyses the public understanding of regulation in the context of standard-setting for bottled water quality in India. Using primary data, the econometric models of this paper show that public understanding of participation in regulation depends on awareness of, and trust in, existing regulatory practices in a complex, non-linear manner. In this light, the paper argues that \"deficit model\" and \"dialogue model\" frameworks cannot be seen as two mutually exclusive frameworks of analyses."}
{"text":"This article suggests an integrated view of media entertainment that is capable of covering more of the dimensional complexity and dynamics of entertainment experiences than existing theories do. Based on a description of what is meant by complexity and dynamics, the authors outline a conceptual model that is centered around enjoyment as the core of entertainment, and that addresses prerequisites of enjoyment which have to be met by the individual media user and by the given media product. The theoretical foundation is used to explain why people display strong preferences for being entertained (motivational perspective) and what kind of consequences entertaining media consumption may have (effects perspective, e.g., facilitation of learning processes)."}
{"text":"Cultivation effect has been one of the dominant theories in mass communication studies to explain the impact of television contents on viewers. Using cross-cultural samples from the United States (n = 298) and South Korea (n = 1,136), we investigated two major research themes: (a) the direct impact of television shows (i.e., dramas and movies) and television advertising on the audience's perceived \"fear of crime\" and perceived \"materialistic society,\" and (b) the resonance (moderating) role of gender and compulsive buying tendency on the cultivation effects. Using structural equation modeling, we found evidence of cultivation effects in both cultures. The results also suggest that the cultivation effects of television shows and television ads on viewers' perceived fear of crime and perceptions of a materialistic society are stronger for females than for males in the two cultures. Finally, viewers' compulsive buying tendencies are found to be a moderator between television advertising and perceptions of a materialistic society in Korea, whereas such moderating impact is not significant in the United States. Implications and suggestions for future research are discussed."}
{"text":"One reason that tobacco-sponsored smoking cessation ads are less effective than those sponsored by public health agencies may be that the persuasive arguments in tobacco-sponsored ads are inherently weaker than arguments made in public health ads. An alternate explanation is that sponsorship disclosure on the face of the ad activates resistance, partly because of credibility judgments directed toward tobacco companies. The authors test hypotheses in a 3 (sponsor identification) * 2 (ad content) randomized factorial experiment (N = 270). Results indicate that judgments of sponsor credibility play a mediating role in perceptions of ad effectiveness, with identification of a tobacco company as the sponsor of cessation ads undermining perceived credibility compared with the same ads without the tobacco company identified. However, the reduction in credibility resulting from tobacco sponsorship can be partially overcome when the sponsor is placed on more direct ad content (public health ads). The effects of credibility on perceived effectiveness were stronger for more ambiguous ad content and driven by participants with lower levels of involvement (nonsmokers). Credibility judgments are not as important when the ad content is more direct about the health consequences of smoking. Implications of study results for theory and public policy are explored."}
{"text":"This study evaluated physical activity Web sites to determine quality, accuracy, and consistency with principles of the extended parallel process model (EPPM). Three keyword searches were conducted using 4 search engines to find a sample of N = 41 Web sites. Three raters evaluated the Web sites using the JAMA benchmarks to assess quality and American College of Sports Medicine and Centers for Disease Control and Prevention recommendations for physical activity to determine accuracy, as well as checking for inclusion of EPPM variables. Data were analyzed using descriptive statistics and analysis of variance with least squares means. Only 22% of the sites were high quality, none were highly accurate, and most were consistent with the EPPM. Quality ratings were weakly associated with accuracy. Educational and .net sites were rated significantly higher in quality and accuracy, and government sites were most consistent with the EPPM. Quality Web sites were more often found by using Yahoo and Google. \"Exercise\" yielded more accurate results, whereas \"physical activity\" and \"fitness\" produced more Web sites consistent with the EPPM. It is encouraging that most sites incorporated EPPM concepts; however, quality and accuracy were poor, leaving physical activity information seekers at risk for disease and injury."}
{"text":"Literature suggests 4 hypotheses to explain social outcomes of online communication among adolescents: displacement, increase, rich-get-richer, and social-compensation hypotheses. The present study examines which hypothesis is supported, considering differences in social ties (time vs. quality of social relationships; parent-child relationships; friendships; school connectedness). This study's sample was 1,312 adolescents ages 12 to 18. Displacement hypothesis predicted negative associations between time in online communication and time with parents, but time with friends was not displaced. Examination of relationships among earlier sociability, online communication, and cohesive friendships supported the rich-get-richer hypothesis. That is, adolescents who already had strong social relationships at earlier ages were more likely to use online communication, which in turn predicted more cohesive friendships and better connectedness to school."}
{"text":"Dental phobia is regarded as one of the greatest obstructions to adequate dental care. It has long been established that fearful dental patients are particularly sensitive to dentists' behavior and performance of dental care. There is a need for the establishment of a systematic theory of dentist-patient communication and new methods analyzing how dentists interact with their patients. In this qualitative study, thirty semi-structured interviews were conducted in 1998 and 1999 with five dentists (three male and two female). Dentists consulted on two occasions with 15 newly enrolled, consecutive dental phobic patients (2 male and 13 female) in a Swedish clinic specializing in the treatment of odontophobia. The time interval between consultation one and two was approximately 2-3 weeks. Analysis of the transcribed interviews was based by the principles of Grounded Theory. The study identified one core category, \"Holistic perception and understanding of the patient\", two categories, \"The dentist's positive outlook on people\" and \"The dentist's positive view of patient contact\", and six further subcategories. Findings support previous models of patient-centered medicine and contribute to a better understanding of how patient-centered dentists interact with dental phobic patients."}
{"text":"This study investigates self-presentation strategies among online dating participants, exploring how participants manage their online presentation of self in order to accomplish the goal of finding a romantic partner. Thirty-four individuals active on a large online dating site participated in telephone interviews about their online dating experiences and perceptions. Qualitative data analysis suggests that participants attended to small cues online, mediated the tension between impression management pressures and the desire to present an authentic sense of self through tactics such as creating a profile that reflected their \"ideal self,\" and attempted to establish the veracity of their identity claims. This study provides empirical support for Social Information Processing theory in a naturalistic context while offering insight into the complicated way in which \"honesty\" is enacted online."}
{"text":"A number of high-profile public figures hire ghost-tweeters to post to their social media accounts on their behalf, but no research has examined how this social media practice can affect followers' feelings of connection to the public figures. College students (n = 132) participated in an online experiment to examine the effect of ghost-tweeting practices on parasocial interaction (PSI) with social media figures. Tweet authorship (use of a ghost-tweeter or not) was manipulated. Ghost-tweeting resulted in reduced PSI. Perceptions of distance, but not personal authenticity mediated this effect. However, authenticity and distance did serially mediate the relationship between ghost-tweeting and PSI. These findings shed light on the process of PSI with celebrities and other media figures on social network sites."}
{"text":"Recent reports indicate 97% of youth are connected to the Internet. As more young people have access to online communication, it is integrally important to identify youth who may be more vulnerable to negative experiences. Based upon accounts of traditional bullying, youth with depressive symptomatology may be especially likely to be the target of Internet harassment. The current investigation will examine the cross-sectional relationship between depressive symptomatology and Internet harassment, as well as underlying factors that may help explain the observed association. Youth between the ages of 10 and 17 (N = 1,501) participated in a telephone survey about their Internet behaviors and experiences. Subjects were required to have used the Internet at least six times in the previous 6 months to ensure a minimum level of exposure. The caregiver self-identified as most knowledgeable about the young person's Internet behaviors was also interviewed. The odds of reporting an Internet harassment experience in the previous year were more than three times higher (OR: 3.38, CI: 1.78, 6.45) for youth who reported major depressive symptomatology compared to mild/absent symptomatology. When female and male respondents were assessed separately, the adjusted odds of reporting Internet harassment for males who also reported DSM IV symptoms of major depression were more than three times greater (OR: 3.64, CI: 1.16, 11.39) than for males who indicated mild or no symptoms of depression. No significant association was observed among otherwise similar females. Instead, the association was largely explained by differences in Internet usage characteristics and other psychosocial challenges. Internet harassment is an important public mental health issue affecting youth today. Among young, regular Internet users, those who report DSM IV-like depressive symptomatology are significantly more likely to also report being the target of Internet harassment. Future studies should focus on establishing the temporality of events, that is, whether young people report depressive symptoms in response to the negative Internet experience, or whether symptomatology confers risks for later negative online incidents. Based on these cross-sectional results, gender differences in the odds of reporting an unwanted Internet experience are suggested, and deserve special attention in future studies."}
{"text":"One of the most complicated tasks when working with three-dimensional virtual worlds is the navigation process. Usually, this process requires the use of buttons and key-sequences and the development of interaction metaphors that frequently make the interaction process artificial and inefficient. In these environments, very simple tasks, such as looking upward and downward, can became extremely complicated. To overcome these obstacles, this work presents an interaction model for three-dimensional virtual worlds, based on the interpretation of the natural gestures of a real user while he/she is walking in a real world. This model is an example of a non-WIMP (Window, Icon, Menu, Pointer) interface. To test this model, we created a device named \"virtual bike.\" With this device, the user can navigate through the virtual environment exactly as if he were riding a real bike."}
{"text":"Hypotheses were advanced based on the immediacy principle, accommodation theory, reciprocity theory, and previous research in another applied context which argue that increased nonverbal immediacy behaviors of supervisors have the potential to enhance subordinates' perceptions of that supervisor, increase subordinate satisfaction with the supervisor and communication with the supervisor, and increase motivation and job satisfaction on the part of the subordinate. All of the hypotheses were supported by the results. The \"principle of immediate communication\" received strong support. It is concluded that increased immediacy on the part of either the supervisor or the subordinate is likely to generate reciprocity and accommodation leading to a more positive work environment and more desirable outcomes."}
{"text":"Communication research has been hindered by a lack of validated measures for Latino populations. To develop and validate a foreign language anxiety in a medical office scale (the Foreign Language Anxiety in a Medical Office Scale [FLAMOS]), the authors conducted a survey of low income, primarily Spanish-speaking Latinos (N = 100). The scale factored into a unidimensional construct and showed high reliability ( = .92). The Foreign Language Anxiety in a Medical Office Scale also demonstrated convergent and divergent validity compared with other communication anxiety scales (Personal Report of Communication Apprehension-24, Communication Anxiety Inventory, and Recipient Apprehension Test), and predictive validity for acculturation measures (the Short Acculturation Scale for Hispanics). The Foreign Language Anxiety in a Medical Office Scale provides a validated measure for researchers and may help to explain Latino health care communication barriers."}
{"text":"Since 2006, many U.S. food and beverage companies have pledged to market healthier foods to children to help combat the childhood obesity epidemic. Despite this, companies' expenditures on online advertising have increased of late. To explore this seemingly contradictory situation, the authors conducted a content analysis of approximately 100 food and beverage brand websites, examining a multitude of online marketing practices across a variety of different products, as well as the relationship between marketing techniques and the nutritional profile of promoted foods. This is the first study to examine if nutrition varied by marketing technique. Few brands maintained child-oriented websites, but the brands that did have child-oriented websites included a large number of games promoting particularly obesogenic food products. Somewhat surprisingly, games with many brand identifiers were paired with slightly less obesogenic foods. These findings present a mixed picture of the threat posed by online child-oriented food marketing."}
{"text":"Purpose: Current technical editing courses aren't meeting the needs of industry. This manuscript provides readers with a survey of recent editing-related job requirements, gives a brief assessment of popular technical editing textbooks, and describes two iterations of an editing course redesign in which the authors gave students a broader exposure to editing than text and markup. Method: The authors examined the job postings in conjunction with course descriptions, popular technical editing textbooks, and other media to gauge how well undergraduate classes were helping students gain necessary competencies for entering the workforce. Following, the authors redeveloped the curriculum for a 4000-level technical editing class. The curriculum reduced the focus on text editing and markup; instead, it framed the diversity of the profession to students through working with editing manuals/standards, MS Word and Adobe Acrobat, and audio, video, and websites. At semester's end, students were asked to provide feedback on course and content. Results: The revisions to the course disrupted student notions of pencils, paper, and grammar as the backbone of editing. Students were surprised by the new media focus but found it to be very useful. Most had little idea about the breadth of technical editing and enjoyed the exposure to multimodal editing. Most students, however, wanted more work with language basics. Conclusion: Editing jobs are morphing and students need practice in new media environments. Students are able to consider editing competencies as extending beyond text and traditional markup. Yet, most still feel uncomfortable with their own expertise in those areas. Programs should develop more than one editing class: a basic class for language, tools, and technologies, and an advanced class focusing on specific editing topics, such as video, audio, images, and Web."}
{"text":"In the realm of risk management, and policy-making more generally, \"public engagement\" is often advocated as an antidote to pathologies associated with traditional methods of policy-making, and associated deficit-model-driven communication strategies. The actual benefits of public engagement are, however, difficult to establish without thorough evaluation of specific engagement processes. Unfortunately, rigorous evaluation is difficult, and, perhaps for this reason, it has rarely been undertaken. In this paper we highlight a number of these difficulties in the light of our experiences in evaluating a major engagement initiative, namely the GM Nation? publice debate on the possible commercialization of transgenic crops, which took place in Britain in 2003. The difficulties we identify seem likely to be relevant to many, if not most, engagement evaluations. They are concerned with both theoretical/normative (how one should evaluate) and practical (how one does evaluate) issues. We suggest a number of possible solutions to these evaluation difficulties."}
{"text":"This article examines 180 texts that together form a newspaper-mediated debate of language policy in reaction to US Senate legislation declaring English the national language of the United States. Drawing on theories of genre networks and intertextuality, the article examines the ways in which dominant texts and ideologies within this corpus of texts are taken up, dropped, and perpetuated through linked genres over a 37-day period. The analysis begins by describing the social backdrop in which the debate occurred, the Senate legislation, and the Senate discussion. Next, the article details the newspaper framing of the Senate legislation and the subsequent uptake of an assimilationist ideology, through a range of discursive strategies employed by both newspaper writers and readers."}
{"text":"This article contributes to understanding whether there is a thematic gap between journalists' and consumers' preferences, and whether the media converge or diverge across nations. The concurrent news choices of journalists and consumers in 11 online newspapers from six countries in Western Europe and Latin America were examined. A comparison of the most prominently displayed stories on the homepages of each of these sites and the most frequently clicked stories on these sites shows a pattern of convergence across divergence: A thematic gap in the online news choices of journalists and consumers that is shared by all sites despite different levels of preference for public affairs reportage (news about political, economic, and international topics). The theoretical implications and social relevance of these findings are discussed."}
{"text":"This exploratory study aimed to develop and test a quick, easily administered instrument, the Index of Problematic Online Experiences (I-POE). The goal of the I-POE extends beyond assessing for Internet overuse to broadly assess problematic Internet use across several domains and activities. Data was collected from 563 college students from a Northern New England university using an online survey methodology. Results indicated the I-POE has adequate construct validity and is highly correlated with a variety of relevant constructs: depression, anger/irritability, tension-reduction behavior, sexual concerns, and dysfunctional sexual behavior as measured by the Trauma Symptom Inventory; as well as amount of Internet use and permissive attitudes toward engaging in a variety of sexual activities. Early flagging of online experiences could mitigate the negative effects associated with problematic use. The I-POE, as an easy-to-administer, short screening index, holds promise in this regard. Initial testing of the instrument points to its utility in identifying persons who are experiencing a broad range of Internet-related problems."}
{"text":"A central assumption of many models of human behavior is that intention to perform a behavior is highly predictive of actual behavior. This article presents evidence that belies this notion. Based on a survey of 1250 Philadelphia adults, a clear and consistent pattern emerged suggesting that beliefs related to domestic violence correlate with intentions to act with respect to domestic violence but rarely correlate with reported actions (e.g., talking to the abused woman). Numerous methodological and substantive explanations for this finding are offered with emphasis placed on the complexity of the context in which an action to prevent a domestic violence incident occurs. We conclude by arguing that despite the small, insignificant relationships between beliefs and behaviors found, worthwhile aggregate effects on behavior might still exist, thus reaffirming the role of communication campaign efforts."}
{"text":"Advertising in early 20th-century China played a central role in turning Chinese people into consumers. Advertisements between 1921 and 1929 in Shenbao, one of the most influential newspapers ever published in China, were studied to identify discourses of gender within the overarching discourse of Chinese people as a consumer population. Four discursive formations were identified: (1) female and male as ungendered categories of the consumer population, (2) woman and man as citizens of China, (3) one happy family as a consumption unit, and (4) women as a special group of consumers."}
{"text":"This article outlines the dynamic nature of interpersonal discussion about politics and its interactive influence with mass media on candidate issue stances during U.S. presidential campaigns. Using data from the 2004 National Annenberg Election Survey (NAES) for illustration purposes, we show that the interactive relationship between news media and political talk is not static or consistently significant throughout elections. Rather, our illustration shows a rough correspondence between major campaign events and a significant negative interaction between political talk and news media use on knowledge of candidate issue stances. We theorize that major campaign media events influence the sheer amount of discussion citizens engage in, and we show that an increase in discussion coincides with an amplification of inaccuracies concerning knowledge of candidate issue stances. This may be due to the increase in the number of individuals talking about politics after these major campaign events, which in turn produces an overall increase in political discussion across the electorate. This influx of new discussants after major campaign events increases the proportion of what we call \"seasonal discussants.\" Increasing the proportion of voters who tune in to the debates or conventions may not do much to increase the levels of expertise in follow-up discussions among citizens."}
{"text":"Risk perceptions for cancer measured on absolute scales (e.g., \"What is the likelihood that you will get cancer?\") and on comparative scales (e.g., \"How does your risk compare with that of someone similar to you?\") are independently associated with worry about cancer. We examined this finding in a large sample across several types of cancer, and explored whether these relationships are moderated by three clinically relevant variables-gender, levels of psychological distress, and cancer experience. Participants were respondents in a national survey who reported risk perceptions and worry regarding colon cancer (923 men, 1,532 women), breast cancer (2,154 women), and prostate cancer (860 men), and completed a validated measure of psychological distress. Analyses showed that absolute and comparative risk perceptions were independent predictors of worry across all cancer sites, but that absolute risk perceptions were significantly more predictive than comparative risk perceptions of worry for women (but not men). Among people who were more highly distressed, comparative risk perceptions were the only significant predictor of worry. Absolute risk and comparative risk were equally predictive of cancer worry among people who previously had been diagnosed with cancer. These findings imply that interventions highlighting the communication of comparative risk information may be differentially effective depending on the audience."}
{"text":"Immunization rates are below the Global Immunization Vision and Strategy established by the World Health Organization. One reason for this are anti-vaccination activists, who use the Internet to disseminate their agenda, frequently by publishing narrative reports about alleged vaccine adverse events. In health communication, the use of narrative information has been shown to be effectively persuasive. Furthermore, persuasion research indicates that the credibility of an information source may serve as a cue to discount or augment the communicated message. Thus, the present study investigated the effect of source credibility on the biasing effect of narrative information regarding the perception of vaccination risks. 265 participants were provided with statistical information (20%) regarding the occurrence of vaccine adverse events after vaccination against a fictitious disease. This was followed by 20 personalized narratives from an online forum on vaccination experiences. The authors varied the relative frequency of narratives reporting vaccine adverse events (35% vs. 85%), narrative source credibility (anti-vaccination website vs. neutral health forum), and the credibility of the statistical information (reliable data vs. unreliable data vs. control) in a between-subjects design. Results showed a stable narrative bias on risk perception that was not affected by credibility cues. However, narratives from an anti-vaccination website generally led to lower perceptions of vaccination risks."}
{"text":"This study investigated the joint effect of message framing and time perspective in adherence-promoting communication targeting patients with chronic diseases. Based on previous framing and time perspective research, it was hypothesized that the gain frame would show an advantage over the loss frame among future-oriented patients; for present-oriented patients, it was hypothesized that the framing effect would be relatively indistinct. In total, 1,108 currently nonadherent patients with chronic disease participated in an experiment where they were randomly assigned to either gain- or loss-framed messages addressing key beliefs underlying their nonadherence or a no-message control condition. Intention and attitude regarding future adherence as well as message perceptions were measured after message presentation. Results of this study generally supported the hypotheses. Message topics-whether the messages addressed patients' perceived need for medications or concerns about side effects-did not moderate the effect of framing or the interaction between framing and time perspective. Theoretical and practical implications are discussed."}
{"text":"Previous research links violent video game play and aggression, and shows that playing games using natural mapping motion capturing controllers increases immersion and perceptions of realism. We extend current research by experimentally testing whether the \"weapons effect\" emerges when using a realistic gun controller to play a violent first-person shooter video game. The results provide compelling evidence that using a realistic firearm controller positively impacts cognitive aggression. Participants playing with the gun controller also experienced increased perceptions of game realism and feelings of immersion. The findings raise concerns about the harmful effects of popular realistic firearm controllers and are discussed in terms of the model matching hypothesis and the weapons effect."}
{"text":"This study explores the three major consumer characteristics that underlie the use of Internet dating services: self-esteem, involvement in romantic relationships, and sociability. A significant three-way interaction effect among these factors emerged. Among sociable people, individuals with high self-esteem are more likely to use Internet dating services than are those with low self-esteem when they are highly involved in romantic relationships. The opposite pattern was revealed for sociable people, however, when they are less involved in romantic relationships. That is, individuals with low self-esteem used Internet dating services more often than did those with high self-esteem when romantic relationships were not important. The implications for academic researchers and practitioners are discussed."}
{"text":"The purpose of this study was to conduct a meta-analysis of computer-mediated interventions (CMIs) aimed at changing theoretical mediators of safer sex. Meta-analytic aggregation of effect sizes from k = 20 studies indicated that CMIs significantly improved HIV/AIDS knowledge, d = .276, p < .001, k = 15, N = 6,625; sexual/condom attitudes, d = .161, p < .001, k = 12, N = 5,816; and condom self-efficacy, d = .186, p < .001, k = 10, N = 3,308. Although assessed in fewer studies, CMIs also significantly increased perceived susceptibility, condom communication, and condom intentions. Effect sizes were found to be of similar magnitude to human-delivered interventions. Exploratory analysis of moderating influences detected few significant variables. Implications for the development and testing of CMIs are discussed."}
{"text":"This study seeks to identify 1) categories of interactivity, which are promoted through different types of interactive features, 2) patterns of online newspaper readers' uses of interactive features, and 3) factors, if any, that predict the use of different types of interactive features. Based on an online survey of 542 respondents, four categories of interactive features were identified. Findings show that interactive features are generally used infrequently, especially the features that facilitate human-to-human communication and the features that allow audiences to express their views. Regression analyses show that different user characteristics and backgrounds predict the use of specific types of interactive features. This study illustrates that news organizations need not worry about applying all types of interactive features to engage their readers as the features serve distinct functions. Instead, news organizations should focus on building credibility and may seek to identify their online news audiences and then subsequently provide interactive features accordingly. (152)"}
{"text":"Despite the transnational interconnected nature of the internet, cross-national comparisons in internet usage and their effects are still relatively scarce. Moreover, one of the core intrinsic properties that internet theorists have distinguished, the ability to increase democracy and 'global understanding' through its connectivity, has hardly been empirically studied. This paper examines how internet usage affects individuals' openness to other cultures: cosmopolitanism. I analyze two manifestations of such openness: first, the cosmopolitan orientation toward other cultures in the broad sense; second, the interest in foreign cultural expressions. Using Eurobarometer data on 29 European countries, the results show that interactive internet practices are positively associated with openness to foreign culture. Buying culture online is positively related to interest in concrete expressions, but negatively to cosmopolitan orientation. Importantly, individual effects on cosmopolitan orientation are often moderated by the country people live in, whereas effects on interest in foreign expressions are more stable across Europe."}
{"text":"The boundary between organizational insiders (e.g., employees) and outsiders (e.g., customers) has become increasingly permeable due to Internet discussion boards that enable members of both groups to share experiences of organizational fairness and unfairness. We studied discussion board threads on Vault.com, focusing on threads initiated by postings containing organizational justice content and authored by an organizational insider or outsider. Consistent with predictions of the social identity model of deindividuation effects, organizational insiders capitalized on anonymity to post messages that were significantly more negative in both cognitive content (describing organizations as less fair) and emotional tone (using more negative emotional language) than messages posted by organizational outsiders. As predicted by contagion theory, cognitive content influenced the emotional tone of reply messages, especially when initial postings were from organizational outsiders."}
{"text":"The aim of this study was to replicate survey research demonstrating a correlation between adults' thin-ideal media exposure and eating disorders (Harrison & Cantor, 1997) with a sample of 366 adolescents. Measures included interest in body-improvement media content, exposure to thin-ideal television and magazines, exposure to fat-character television, exposure to sports magazines, and eating-disorder symptomatology. Exposure to fat-character television, thin-ideal magazines, and sports magazines predicted eating-disorder symptomatology for females, especially older females. Exposure to fat-character television also predicted body dissatisfaction for younger males. Relationships remained significant when selective exposure based on interest in body-management content was controlled. Discussion centers on the importance of age and sex in moderating the effects of exposure to thin-ideal media on eating disorders."}
{"text":"When presented with sequential procedures for a complex system containing text and graphics, readers often lose the structural and functional connectivity among graphics. This failure hinders the process of mental animation needed for users to understand the logical order of the procedure's steps if there are no interim frames shown graphically. However, the reader's understanding of spatial relationships can be facilitated if certain conventions are followed. Some of the major recommendations identified for graphics and text are identifying objects in an assembled structure, conforming to a compromised object-centered or body-centered viewpoint based on need, and stating a clear goal plan early in the text presentation. Following these conventions helps the reader transition between subassemblies logically, which our research identified as a major problem area for many readers."}
{"text":"This experiment explores the relationship between television violence and viewer enjoyment. Over 400 participants were randomly assigned to one of 15 conditions that were created by editing five TV programs into three versions each: A graphically violent version, a sanitized violent version, and a nonviolent version. After viewing, participants reported their enjoyment of the content and emotional reactions to the content. Once we controlled for viewer perceptions of action in the program, we found that the nonviolent version was significantly more enjoyable than the two violent versions were. This finding held regardless of participants' sex, level of trait aggression, and sensation-seeking tendencies. Thus, the widely held belief that violence increases enjoyment was not supported."}
{"text":"Despite the mounting evidence of efficacy of eHealth interventions, their mechanisms of action remain unknown. The current study analyzed patient log data as each patient engaged in an eHealth system called the Comprehensive Health Enhancement Support System (CHESS) and reports on how patients engage with different combinations of eHealth services over time. Newly diagnosed breast cancer patients (N = 443) were given access for 6 months to one of four different configurations of CHESS: (1) Information, (2) Information and Support, (3) Information, Support, and Coaching (Full CHESS), and (4) Full CHESS and Mentor. Besides a baseline survey, three follow-up posttests were administered. Action log data on how patients engaged with the CHESS were also collected and merged with surveys to examine how patients benefit during the cancer experience. The findings suggest that usage patterns were not competitive, implying that cancer patients' access to more complex tools generates more use with their time spreading out over the diverse services. Despite overall decline in usage rates, it was less severe in Full CHESS and Mentor condition, suggesting that communication functions drive long-term engagement with the system. Notably, the strongest relation between use and cancer information competence appeared late in the follow-up period."}
{"text":"Aversion to \"ambiguity\"-uncertainty about the reliability, credibility, or adequacy of risk-related information-is an important problem that may influence judgments and decisions about medical interventions. Ambiguity aversion (AA) varies among individuals, however, and has been understudied in the health domain. To explore this phenomenon further, we developed a new theory-based measure of aversion to ambiguity regarding medical tests and treatments, and examined the prevalence and association of AA with sociodemographic factors. The \"AA-Med\" scale was developed using a large survey sample of the U.S. public (n = 4,398), and scale psychometric properties and the population distribution of AA were evaluated. The scale demonstrated acceptable reliability ( = .73) and validity as ascertained by association with respondents' interest in a hypothetical ambiguous cancer screening test. Ambiguity aversion (AA) was associated with older age, non-White race, lower education and income, and female sex. The AA-Med scale is a promising new measure, and AA is associated with several sociodemographic factors. We discuss implications of these findings and potential applications of the scale for future research."}
{"text":"The uses and gratifications approach has been useful in explaining media use by individuals. However, it has been limited in that the use of a medium has always been considered independently from other media options available and from use trends occurring at the level of a population. The theory of the niche has been used to partially overcome these limitations by examining uses and gratification concepts in the context of media competition; but, up to this point, it has only been used to explain trends at the system level. Through the introduction of repertoire niches, the present article extends the theory of the niche by examining competition at the level of the individual within the resource space of his/her media repertoire. Results indicate that repertoire niche dimensions of breadth, overlap, and superiority have some predictive power over media use."}
{"text":"In this article, the authors argue that recent scholarship emanating from the field of evolutionary psychology (EP) promises to further current understanding of relationship development processes in organizations. To this end, they briefly review EP's core assumptions about human nature and behavior and then examine three adaptive mechanisms that underlie close relational functioning in the workplace. Specifically, the authors describe how reciprocal altruism and preference for similarity, coupled with sensitivity toward prestige hierarchies, underscore the exchange and coordination activities of employees' relationships at work. The proposed model of relationship development is discussed in terms of employee adjustment and integration processes. In conclusion, the authors highlight the potential of EP as both (a) a metatheoretic framework through which seemingly disparate areas of scholarship can be unified, and (b) a vehicle for theoretical development, a catalyst of novel predictions about communication in organizations, grounded in ultimate, rather than proximate, causation."}
{"text":"Contrary to the effects of broadcast media, a medium through which American evangelicals were largely unified along conservative theological and political lines, this article explores how the Internet is empowering divergent religious movements within the evangelical community. As a result of this development, the previously unfettered authority of the Christian Right is being usurped and the religious monologue it once enjoyed is gone. Instead, today's evangelical media landscape is more diversified, more decentralized, and ultimately more politically moderate than it once was. Understanding this phenomenon is of central importance to this article."}
{"text":"This study investigated the influence of context in the production of messages by stakeholders about organizational change. We analyzed messages produced in response to hypothetical organizational change scenarios. The message production task was implemented within a 2*2 experimental design (N = 1,205) fielded at three different organizations. We included multiple replications for each manipulation, and multilevel structural equation modeling allowed for analysis across scenario replications. Results indicated that perceptions of change and context do influence message design mediated by intensity of beliefs about a change. The study extends message design logics theory and contributes to a conceptualization of stakeholder interaction during organizational change as a problem of communication design."}
{"text":"This article describes the implementation and initial assessment of a training blog created within a family medicine department and used as a feedback mechanism for residents. First-year residents (n = 7) at a large private East Coast university hospital had an interaction with a patient recorded and posted to a training blog. The residents then watched this, and posted a reaction to their interaction with the patient. Within this reaction the residents offered self-reflection on the experience and were provided an opportunity to solicit advice from their colleagues to improve their communicative strategies and style. Once the reaction was posted to the blog, other residents watched the videotaped interaction, read the self-assessment written by the resident, and responded as part of their communication training. Content analysis of the messages suggests that the residents are socially skilled. They offer each other advice, provide each other with emotional and esteem social support, and use techniques such as self-deprecation in what appears to be a strategic manner. Perhaps most interesting is that they tend to identify the problems and difficulties they experience during patient-physician interactions in an apparent effort to deflect responsibility from the practicing physician. Patient challenges raised by residents included talkativeness, noncompliance, health literacy, and situational constraints."}
{"text":"Expert disputes can present laypeople with several challenges including trying to understand why such disputes occur. In an online survey of the US public, we used a psychometric approach to elicit perceptions of expert disputes for 56 forecasts sampled from seven domains. People with low education, or with low self-reported topic knowledge, were most likely to attribute disputes to expert incompetence. People with higher self-reported knowledge tended to attribute disputes to expert bias due to financial or ideological reasons. The more highly educated and cognitively able were most likely to attribute disputes to natural factors, such as the irreducible complexity and randomness of the phenomenon. Our results show that laypeople tend to use coherent-albeit potentially overly narrow-attributions to make sense of expert disputes and that these explanations vary across different segments of the population. We highlight several important implications for scientists, risk managers, and decision makers."}
{"text":"Around the world, publics confronted with terrorism have debated whether Islamic faith gives rise to a uniquely virulent strain of non-state violence targeted at civilians. These discussions almost always conceive of \"Islam\" in general terms, not clearly defining what is meant by Islamic religious faith. We engaged this debate by designing and conducting a large-scale public opinion survey in Pakistan that measures multiple elements of religiosity, allowing us to separately consider the relationship between support for militant organizations and (1) religious practice; (2) support for political Islam; and (3) \"jihadism,\" which we define as a particular textual interpretation common to Islamist groups espousing violent political action. We also measured support for militant organizations using a novel form of an \"endorsement experiment\" that assessed attitudes toward specific groups without asking respondents about them directly. We find that neither religious practice nor support for political Islam is related to support for militant groups. However, Pakistanis who believe jihad is both an external militarized struggle and that it can be waged by individuals are more supportive of violent groups than those who believe it is an internal struggle for righteousness."}
{"text":"The growing usage of social media by a wider audience of citizens sharply increases the possibility of investigating the web as a device to explore and track political preferences. In the present paper we apply a method recently proposed by other social scientists to three different scenarios, by analyzing on one side the online popularity of Italian political leaders throughout 2011, and on the other the voting intention of French Internet users in both the 2012 presidential ballot and the subsequent legislative election. While Internet users are not necessarily representative of the whole population of a country's citizens, our analysis shows a remarkable ability for social media to forecast electoral results, as well as a noteworthy correlation between social media and the results of traditional mass surveys. We also illustrate that the predictive ability of social media analysis strengthens as the number of citizens expressing their opinion online increases, provided that the citizens act consistently on these opinions."}
{"text":"This study explores how women in two devout religious communities cope with the Internet and its apparent incompatibility with their communities' values and practices. Questionnaires containing both closed and open-ended questions were completed by 82 participants, approximately half from each community. While their discourses included similar framings of danger and threat, the two groups manifested different patterns of Internet use (and nonuse). Rigorous adherence to religious dictates is greatly admired in these communities, and the women take pride in manipulating their status in them. Their agency is reflected in how they negotiate the tension inherent in their roles as both gatekeepers and agents-of-change, which are analyzed as valuable currencies in their cultural and religious markets."}
{"text":"Drawing on the self-concept activation and goal-priming account of the priming effect, this study examined how self-concept-i.e., ideal self, ought self, and actual self-can be harnessed as a model for avatar customization in digital games to promote healthy-eating behavior. Female participants (N = 133) customized an avatar in a digital game to reflect either the ideal, ought, or actual self. Participants then selected food items for their avatar within the digital game as well as food items for themselves to eat afterward. Results suggest that for participants using an ought-self avatar, the extent to which they were conscious of their health was positively related to healthier food choice both within and after playing the game. No such effect emerged for participants who used an ideal- or actual-self avatar, indicating that participants formed the goal of being healthy only with regard to the ought self. This study demonstrates that avatar customization in a digital game can serve a regulatory function by representing individuals' duties and responsibilities, thus, causing them to adopt such attributes manifested in their avatar during and after the game."}
{"text":"This commentary is a response to O'Keefe and Jensen's (2007/this issue) meta-analysis of the persuasive effects of gain- and loss-framed messages encouraging disease prevention behaviors. We suggest that the future of message framing is promising with newly emerging approaches to increasing message effectiveness."}
{"text":"The issue of human cloning has featured in the national science policy agendas in both the United States and the United Kingdom since the announcement in 1997 of Dolly the cloned sheep's birth in Scotland. Such news stories suggesting the imminent cloning of humans have inspired fictional entertainment media over the years, including numerous popular films. Study 1 examines elite British press coverage of human cloning from 1997 to 2004 (n = 857). Study 2 focuses on five human cloning films released between 1978 and 2003. Two sharply divergent discourses emerged from these data. Unqualified hope and habitually hyped claims of future cures permeated the press discourse. In contrast, the films constructed human cloning as an inherently dangerous technology often wielded by hubristic scientists in the tradition of Frankenstein. Both the predominately positive hype in the broadsheet press and the largely negative hype in the films indicate an impoverished and \"thin\" public debate on the issue of human cloning."}
{"text":"Health communication programs are essential and ubiquitous tools in the delivery of care and promotion of health. Yet, health promotion experts are not always well informed about the influences communication programs have on the audiences they are designed to help. Too often health communication programs evoke unintended, and even negative, responses from diverse audiences. It is critically important to conduct regular, rigorous, ongoing, and strategic evaluation of health communication programs to assess their effectiveness. Evaluation data should guide program refinements and strategic planning. This article outlines key strategies for conducting meaningful evaluation research for guiding the development, implementation, refinement, and institutionalization of effective health communication programs."}
{"text":"This research assesses possible associations between viewing fake news (i.e., political satire) and attitudes of inefficacy, alienation, and cynicism toward political candidates. Using survey data collected during the 2006 Israeli election campaign, the study provides evidence for an indirect positive effect of fake news viewing in fostering the feelings of inefficacy, alienation, and cynicism, through the mediator variable of perceived realism of fake news. Within this process, hard news viewing serves as a moderator of the association between viewing fake news and their perceived realism. It was also demonstrated that perceived realism of fake news is stronger among individuals with high exposure to fake news and low exposure to hard news than among those with high exposure to both fake and hard news. Overall, this study contributes to the scientific knowledge regarding the influence of the interaction between various types of media use on political effects."}
{"text":"Can presidents influence news coverage through their press conferences? Scant research has explored this question leaving two possible answers. On the one hand, presidential news management efforts, combined with norms of journalistic professionalism and the cost of producing news, suggest that the nightly news will cover presidential press conferences. On the other hand, the costs of delivering press conferences espoused by some scholars insinuate that press conferences will have little impact on news coverage. To determine whether the press conference influences news coverage, I use plagiarism detection software to assess the propensity of television news to incorporate the president's rhetoric into stories that cover the president's press conferences. I find that news reports on the press conference rely heavily on the president's words, indicating that it is an important event for presidential influence of the news media and perhaps eventually the public."}
{"text":"Antiobesity health communication campaigns often target individual behavior, but these ads might inflate the role of individual responsibility at the expense of other health determinants. In a 2 * 2 full-factorial, randomized, online experiment, 162 American adults viewed antiobesity advertisements that varied in emphasizing social or individual causation for obesity through text and images. Locus for attribution of responsibility for obesity causes and solutions was measured, as was how these responses were moderated by political ideology. Participants who viewed text emphasizing individual responsibility were less likely to agree that genetic factors caused obesity. Conservative participants who viewed images of overweight individuals were less likely than liberal participants to agree that social factors were responsible for causing obesity. In addition, among conservative participants who viewed images of fast food versus images of overweight individuals, agreement that the food industry bore some responsibility mediated support for policy solutions to obesity. These findings, among others, demonstrate that awareness of multilevel determinants of health outcomes can be a precursor of support for policy solutions to obesity among those not politically inclined to support antiobesity policy. In addition, stigmatizing images of overweight individuals in antiobesity campaigns might overemphasize the role of individual behavior in obesity at the expense of other factors."}
{"text":"In this article, I am concerned with the description and transcription of crying. I consider the ways crying has been dealt with in general psychological research and in interactional research. In general psychological research, crying has typically been studied by way of self-report questionnaires that treat crying as a unitary and self-evident category. Although interaction work is more focused on the interactional role of crying, it is uncommon for transcription to try and capture its different elements. Taking off from Jefferson's (1985) work on laughing and using a corpus of phone calls to a child protection helpline, I attempt in this article to make explicit some different elements of crying and to show how these elements can be represented in transcript. In particular, I consider the nature and representation of whispering, sniffing, wobbly voice, high pitch, aspiration, sobbing, and silence. I make suggestions as to how each of these can be transcribed. In the article, I make some observations about the similarities and differences between laughing and crying and start to identify some of the interactional features associated with crying."}
{"text":"This piece speculates on the internet's wider influences on the shape of institutional politics in representative 'actually existing democracies'. Findings, based on 100 semi-structured interviews with political actors (politicians, journalists and officials) operating around the UK Parliament, suggest two contrasting trends. On the one hand, more political actors at the immediate edges of the UK institutional political process are being further engaged in a sort of centrifugal movement going outwards from the centre. At the same time, the space between this extended political centre and its public periphery is increasing. This fatter, democratic elitist shift in UK politics may be interpreted as 'new' and ICT-driven. It might equally be argued that new media is exacerbating pre-existing political party and media trends in mature democracies which fail to engage ordinary citizens."}
{"text":"Haraway's \"A Manifesto for Cyborgs\" marked a turning point in theory analyzing the intersections of machine and body. In the manifesto, she defined a cyborg as \"a cybernetic organism, a hybrid of machine and organism, a creature of social reality as well as a creature of fiction.\" Haraway argued for finding pleasure in the border zone between social and body reality - a zone where post-genderedness is a possibility, a zone free of the boundaries of public and private. Although a variety of theorists have utilized Haraway's work in arguing for the allure of the cyborg or the pleasures of cyborg discourse, few theorists have approached the cyborg as physical reality. As Gonzalez notes, where visual representations of the cyborg do exist, rarely are traditional, gendered Western roles (and bodies) challenged. The machinic, while offering liberation from gender, usually serves merely to reinforce the gender dynamics currently at play. In this article, I discuss images of \"cyborg\" men and women found on the World Wide Web and argue that most visual representations of cyborg bodies are actually representations of \"cyber\" bodies, which reinforce contemporary notions of masculinity, femininity, heterosexuality, and power. I will also, however, discuss other images that represent the possibilities Haraway and other theorists envision cyborgs as providing. These departures from cyber bodies offer productive ruptures through which alternative constructions of cyborg bodies can be envisioned."}
{"text":"A number of carefully controlled studies have documented the effectiveness of traditional imaginal exposure for the treatment of post-traumatic stress disorder (PTSD). Virtual reality (VR) exposure therapy is based on a similar logic but rather than self-generating imagery, patients wear a VR helmet and go into a three-dimensional (3-D) computer generated virtual world to help them gain access to their memory of the traumatic event. Recent preliminary research has shown that some patients who fail to respond to traditional therapy benefit from virtual reality exposure therapy, presumably because VR helps the patient become emotionally engaged while recollecting/recounting/re-interpreting/emotionally processing what happened during the traumatic event. The present paper presents a brief overview of a new VR World we developed to provide virtual reality therapy for terrorist bus bombing victims in Israel, and a brief description of our research protocol and measures (for details, see www.vrpain.com)."}
{"text":"Research suggests that first- and third-person perceptions are driven by the motive to self-enhance and cognitive processes involving the perception of social norms. This article proposes and tests a dual-process model that predicts an interaction between cognition and motivation. Consistent with the model, Experiment 1 (N = 112) showed that self-enhancement drove influence judgments when messages were normatively neutral-people reported first-person perceptions for in-group-favoring messages and third-person perceptions for out-group-favoring messages. Experiment 2 (N = 208) showed an additive effect when social norms were also in-group-enhancing, but showed a decreased effect when social norms and group-enhancement were discordant. The findings are hard to reconcile with pure motivational or cognitive explanations, but are consistent with the proposed dual-process model."}
{"text":"In this paper, three features of the Internet/new media that have developed over the last decade are discussed: the relational Internet, the enclosed Internet, and the 'mean world' Internet. These features correspond to the three interrelated elements of new media infrastructure: the practices in which people engage to interact and share information and meaning; the tools, devices, or artifacts that people create and use in order to do so; and the social arrangements or institutional forms that develop out of and around those practices and tools. Together, the three features have had an important influence on the ways that new media are understood and used and have helped shift popular discourses and the study of new media from an emphasis on possibility, novelty, adaptability, and openness toward greater preoccupations with risk, conflict, vulnerability, routinization, stability, and control. Given these conditions, the author proposes that three problem areas - again corresponding to practices, tools, and social arrangements - may be important directions for new media studies over the 'next decade in Internet time'. Network literacies and pedagogies that prepare individuals to be full and effective participants in society, politics, and culture must be developed and implemented. Dead media may pose increasing challenges to sustainable cultural heritage as well as to ever more intrusive regimes of total surveillance and capture of personal information, enabling a 'right to be forgotten'. Commons knowledge projects may challenge and even reconfigure the foundations of institutional authority, expertise, legitimacy, and power."}
{"text":"Although people tend to mobilize around local problems and restrict their political involvement at other times, the political communication literature generally has focused on national politics and elections. This is particularly surprising in investigations of political involvement since it is at the community level that people should feel more efficacious. Also, both mass and interpersonal communication should be more significant locally given their importance in strengthening community ties. The study reported here focuses on these relationships in a community context, with a survey of six inner-city neighborhoods and six suburbs classified on status using location and census data. Results point to a much more positive role for the media in community politics. Those most likely to rely on neighborhood newspapers as sources are less disillusioned with government, suggesting that the most \"grassroots\" of print media are more efficacious in their impact than the other channels. Also, readership of a daily newspaper is particularly strong as a predictor of both community political involvement and faith in community civic involvement. Results of the macro analysis suggest that urban sprawl may have consequences for how media affect political involvement. In the data here, distance from the center city and stratification are closely tied--the further out the community, the higher its status. Results by neighborhood structure indicate media specialization as well as a greater dependence on media versus interpersonal influence in the political arena. Thus, we see that political involvement and attitudes are more strongly related to reading the daily newspaper in the more distant suburbs than in the center city."}
{"text":"The 2004 election was remarkable for a number of reasons, including the harsh, personal attacks from all parts of the political spectrum on a number of media pollsters. The idea of \"killing the messenger\" has been around long enough for the phenomenon to have its own name, but it appears to have intensified much more than in the past. The article details the experiences of two polls and their pollsters, one national and one statewide. These attacks are part of a growing practice of trying to mitigate perceived damage by any message in the political marketplace. The article suggests that while there are positive effects from these developments, including heightened awareness among voters of polling methods, negative effects can damage the credibility of specific polls and their sponsors, as well as the profession in general, including market and other public opinion research. The article ends with a call for researchers to be more open with their methods and measures, and to strongly defend properly done research against critics; for journalists to be more discerning in evaluating poll criticisms before publishing them; and for professional organizations to help the public better understand polling, market research, and other public opinion research and their benefits to society."}
{"text":"Social anxiety was compared between online and real-life interaction in a sample of 2,348 college students. Severity of social anxiety in both real-life and online interaction was tested for associations with depression, Internet addiction, Internet activity type (gaming versus chatting), and scores on Behavioral Inhibition System (BIS)/Behavioral Activation System (BAS) scales. The results showed that social anxiety was lower when interacting online than when interacting offline. Depression, Internet addiction, and high BIS and BAS scores were associated with high social anxiety. The social anxiety decreased more in online interaction among subjects with high social anxiety, depression, BIS, and BAS. This result suggests that the Internet has good potential as an alternative medium for delivering interventions for social anxiety. Further, the effect of BIS on social anxiety is decreased in online interaction. More attention should be paid for BIS when the treatment for social anxiety is delivered online."}
{"text":"This article proposes a new measure of the predictive accuracy (A) of election polls that permits examination of both accuracy and bias, and it applies the new measure to summarize the results of a number of preelection polls. We first briefly review past measures of accuracy, then introduce the new measure. After the new measure is described, the general strategy is to apply it to three presidential elections (1948, 1996, and 2000) and to compare the results derived from it to the results obtained with the Mosteller measures. Then, the new measure is applied to the results of 548 state polls from gubernatorial and senatorial races in the 2002 elections to illustrate its application to a large body of preelection polls conducted in \"off-year\" races with different outcomes. We believe that this new measure will be useful as a summary measure of accuracy in election forecasts. It is easily computed and summarized, and it can be used as a dependent variable in multivariate statistical analyses of the nature and extent of biases that affect election forecasts and to identify their potential sources. It is comparable across elections with different outcomes and among polls that vary in their treatment or numbers of undecided voters."}
{"text":"This study examines 4 online news sites to compare stories that journalists display most prominently with stories consumers read most frequently. We find that journalists' chosen stories are \"soft\" with respect to subject matter but not story format, and that these choices diverge from consumers' choices, resulting in a choice gap. The study design makes important methodological contributions by using the story as the unit of analysis, operationalizing \"soft news\" in terms of subject matter as well as format, and considering the influence of journalists' and consumers' choices on each other. This article discusses the implications of the findings on such issues as the dynamics of agenda setting, the prospects for consumer-authored content, and the watchdog function of the media."}
{"text":"This study was inspired by the rise in television targeting toddlers and preverbal infants (e.g., Teletubbies, Baby Mozart). Overall, we investigated if very young children who are in the early stages of language acquisition can learn vocabulary quickly (fast map) from television programs. Using a fast mapping paradigm, this study examined a group (n = 48) of toddlers (15-24 months) and their ability to learn novel words. Utilizing a repeated measures design, we compared children's ability to learn various novel words in 5 different conditions. These included the presentation and identification of a novel word by an adult speaker via live presentation when the toddler was attending (i.e., joint reference), an adult via live presentation when the toddler was not attending, an adult speaker on television, and an edited clip from a children's television program (Teletubbies). Overall, the toddlers were most successful in learning novel words in the joint reference condition. They were significantly less successful in the children's program condition. Furthermore, there was a significant interaction between age and condition on children's performance. Both younger (15-21 months) and older (22-24 months) participants identified the target objects when they were taught the novel word by an adult speaker; however, it appeared that children under the age of 22 months did not identify the target item when they were taught the novel word via the television program."}
{"text":"Recently, there have been growing concerns about excessive online gaming. Playing Massively Multiplayer Online Role-Playing Games (MMORPGs) appears to be particularly problematic, because these games require a high degree of commitment and time investment from the players to the detriment of occupational, social, and other recreational activities and relations. A number of gaming motives have been linked to excessive online gaming in adolescents and young adults. We assessed 175 current MMORPG players and 90 nonplayers using a Web-based questionnaire regarding their gaming behavior, problems as consequences of gaming, and game motivations and tested their statistical associations. Results indicated that (a) MMORPG players are significantly more likely to experience gaming-related problems relative to nonplayers, and that (b) the gaming motivations escapism and mechanics significantly predicted excessive gaming and appeared as stronger predictors than time investment in game. The findings support the necessity of using measures that distinguish between different types of online games. In addition, this study proves useful regarding the current discussion on establishing (online) gaming addiction as a diagnosis in future categorizations of psychopathology."}
{"text":"To make treatment decisions, patients should consider not only a treatment option's potential consequences but also the probability of those consequences. Many laypeople, however, have difficulty using probability information. This Internet-based study (2,601 participants) examined a hypothetical medical tradeoff situation in which a treatment would decrease one risk but increase another. Accuracy was assessed in terms of the ability to determine correctly whether the treatment would increase or decrease the total risk. For these tradeoff problems, accuracy was greater when the following occurred: (1) the amount of cognitive effort required to evaluate the tradeoff was reduced; (2) probability information was presented as a graphical display rather than as text only; and (3) information was presented as percentages rather than as frequencies (n in 100). These findings provide suggestions of ways to present risk probabilities that may help patients understand their treatment options."}
{"text":"Done properly by experienced therapists, re-exposure to memories of traumatic events via imaginal exposure therapy can lead to a reduction of Post-traumatic Stress Disorder (PTSD) symptoms. Exposure helps the patient process and habituate to memories and strong emotions associated with the traumatic event: memories and emotions they have been carefully avoiding. But many patients are unwilling or unable to self-generate and re-experience painful emotional images. The present case study describes the treatment of a survivor of the World Trade Center (WTC) attack of 9-11-01 who had developed acute PTSD. After she failed to improve with traditional imaginal exposure therapy, we sought to increase emotional engagement and treatment success using virtual reality (VR) exposure therapy. Over the course of six 1-h VR exposure therapy sessions, we gradually and systematically exposed the PTSD patient to virtual planes flying over the World Trade Center, jets crashing into the World Trade Center with animated explosions and sound effects, virtual people jumping to their deaths from the burning buildings, towers collapsing, and dust clouds. VR graded exposure therapy was successful for reducing acute PTSD symptoms. Depression and PTSD symptoms as measured by the Beck Depression Inventory and the Clinician Administered PTSD Scale indicated a large (83%) reduction in depression, and large (90%) reduction in PTSD symptoms after completing VR exposure therapy. Although case reports are scientifically inconclusive by nature, these strong preliminary results suggest that VR exposure therapy is a promising new medium for treating acute PTSD. This study may be examined in more detail at www.vrpain.com."}
{"text":"When a Web site image takes a long time to load onto our computer screens, the anticipation during the wait may be physiologically arousing and, in turn, have consequences for our subsequent browsing activity. This study explores such a possibility by investigating the excitatory and behavioral effects of download speed in Web-based online communication. Results from a betweenparticipants experiment indicate that individuals exposed to a slow-loading image experience a significantly higher rise in their skin conductance levels compared to those exposed to a fast-loading version of the same image. Moreover, excitation transfer of residual arousal from a slow-loading image serves to intensify physiological as well as behavioral responses to subsequent online stimuli. Two follow-up experiments further clarify the mediating role of arousal in influencing browsing behavior and highlight the importance of considering image/content arousability while inferring the effects of download speed."}
{"text":"This study examined the effects of repeated instances of underaccommodation (i.e., insufficiently adjusted communication) on people's perceptions and evaluations of communication and speakers. Participants (N = 179) completed a series of three map-based tasks that required them to follow directions that contained insufficient information. Consistent with hypotheses, as underaccommodation accumulated across tasks, participants inferred less positive motives for the speaker's communication, and inferences about motive for each task contributed directly and indirectly to overall evaluations of both the speaker and their communication. These results indicate that accumulated underaccommodation is consequential, and underscore the theoretical importance of motive attributions to predicting reactions to underaccommodation."}
{"text":"Since 2000, the UK government has funded surveys aimed at understanding the UK public's attitudes toward science, scientists, and science policy. Known as the Public Attitudes to Science series, these surveys and their predecessors have long been used in UK science communication policy, practice, and scholarship as a source of authoritative knowledge about science-related attitudes and behaviors. Given their importance and the significant public funding investment they represent, detailed academic scrutiny of the studies is needed. In this essay, we critically review the most recently published Public Attitudes to Science survey (2014), assessing the robustness of its methods and claims. The review casts doubt on the quality of key elements of the Public Attitudes to Science 2014 survey data and analysis while highlighting the importance of robust quantitative social research methodology. Our analysis comparing the main sample and booster sample for young people demonstrates that quota sampling cannot be assumed equivalent to probability-based sampling techniques."}
{"text":"In two experiments we compared contrasting findings on bad news transmission likelihood between literature on rumors and the MUM-effect in order to contribute to the development of a more general theory of news transmission. We argued that several contextual differences account for the contrasting findings between these research conditions. We predicted that fate similarity and fate uncertainty (both present in many rumor contexts and absent in most MUM-contexts) enhance the anticipated personal outcomes of bad news transmission for communicators and hence increase bad news transmission. Supporting our argument, we found that fate uncertainty and fate similarity each increased the likelihood of bad news transmission up to the level of good news transmission. Furthermore, these effects were mediated by communicators' anticipated personal outcomes of transmission. In addition, Experiment 2 demonstrated anticipated personal outcomes to be only an important motive for news transmission decisions in superficial relationships; for close relationships, experienced moral responsibility appeared to be the paramount motive for transmission."}
{"text":"Although previous research indicates that audio computer-assisted self-interviewing (ACASI) yields higher reports of threatening behaviors than interviewer-administered interviews, very few studies have examined the potential effect of the gender of the ACASI voice on survey reports. Because the voice in ACASI necessarily has a gender, it is important to understand whether using a voice that is perceived as male or female might further enhance the validity associated with ACASI. This study examines gender-of-voice effects for a set of questions about sensitive behaviors administered via ACASI to a sample of young adults at high risk for engaging in the behaviors. Results showed higher levels of engagement in the behaviors and more consistent reporting among males when responding to a female voice, indicating that males were potentially more accurate when reporting to the female voice. Reports by females were not influenced by the voice's gender. Our analysis adds to research on gender-of-voice effects in surveys, with important findings on measuring sensitive behaviors among young adults."}
{"text":"The aim of this study is to probe for ideological construction of racism imbricated within the structure of newspaper reporting. The study focuses on news reports relating to a Vietnamese gang in Australia whose violent and drug-dealing activities have received publicity in two Sydney-based newspapers: The Sydney Morning Herald and The Daily Telegraph. The analysis of these reports adheres to the analytic paradigm of Critical Discourse Analysis (CDA) and is undertaken in two stages. The first, a general characterization of the newspaper discourse, reveals evidence of a systematic `othering' and stereotyping of the ethnic community by the `white' majority. This is followed by a comparative analysis of two reports, which surfaces evidence of a racist ideology manifest in an asymmetrical power discourse between the (ethnic) law-breakers and the (white) law-enforcers. The study concludes with a discussion to explain the evidence of `Racism in the News', which both reflects and reinforces the marginalization of recent Vietnamese migrants into Australia."}
{"text":"This commentary argues for a new perspective on distance education - one that is based on advances in interactive learning, rather than one-way delivery that is encouraged too often by the design of web-based courses. Tutorial approaches to education are highly effective and new media can bring critical aspects of tutorial approaches to more students than ever before possible."}
{"text":"This study investigates how variations in the screen shape (round vs. square) and screen size (large vs. small) of smartwatches affect their hedonic and pragmatic qualities and the evaluation of transmitted information. Results from a between-subjects experiment (N = 160) indicate that large screens positively influence information quality by simultaneously increasing both the hedonic and pragmatic qualities of smartwatches. However, the effects of round screens on information quality are mediated only by the hedonic quality, suggesting that square screens are more closely associated with the pragmatic, rather than hedonic, quality of the medium. The results also reveal that the effects of screen shape and screen size are moderated by the presentation mode (text + image vs. text only) of information."}
{"text":"I examined whether several viewer characteristics, in addition to exposure to television violence, help explain viewer aggression. Specifically, I examined the contribution of two personality characteristics (disinhibition and locus of control), a background characteristic (experience with crime), viewer motivation, exposure to television violence, and perceived realism of violent content. Despite the attention that has been devoted to finding a connection between television violence and aggression over the years, several of these viewer characteristics were stronger predictors of viewer aggression. Results supported uses and gratifications' notions that individual characteristics and expectations impact the effects of exposure. Because gender, personality and background factors, and motivation for watching television violence differentially impacted viewer aggression, the results suggest that such viewer characteristics should be assessed when making predictions about the relationship between television violence and aggression."}
{"text":"This study examines the chronemics of response latencies in asynchronous computer-mediated communication (CMC) by analyzing three datasets comprising a total of more than 150,000 responses: email responses created by corporate employees, responses created by university students in course discussion groups, and responses to questions posted in a public, commercial online information market. Mathematical analysis of response latencies reveals a normative pattern common to all three datasets: The response latencies yielded a power-law distribution, such that most of the responses (at least 70%) were created within the average response latency of the responders, while very few (at most 4%) of the responses were created after a period longer than 10 times the average response latency. These patterns persist across diverse user populations, contexts, technologies, and average response latencies. Moreover, it is shown that the same pattern appears in traditional, spoken communication and in other forms of online media such as online surveys. The implications of this uniformity are discussed, and three normative chronemic zones are identified."}
{"text":"This study examines the constituencies, patterns of interaction, and ideologies in three online fora created to discuss the events of September 11th, 2001. Drawing on comparative case studies, the research explores the frames and discursive styles used by Brazilian, French, and American participants to articulate their views about this polarizing topic. The research identifies commonalities and differences across the three cases with respect to trends in posters' participation, interaction patterns between forum participants, and the ideological content of the posts themselves. Interpretive examination of posts from the three sites elucidates linkages between modes of discourse, ideological positions, and faction membership. The article addresses the effects of these discursive proclivities by examining how participants in each forum create stable ideological divisions. It illuminates how different interactional strategies may facilitate or inhibit continued dialogue in the face of division."}
{"text":"This research examined why the public may be less supportive of stem cell research when conducted in a private compared to public research context. A representative sample ( n = 403) of Australians who were exposed to information relating to privately funded scientists were significantly less likely to approve of stem cell research than those who were presented with a scenario of scientists working within a publicly funded University (n = 401) and a control condition (n = 404). Mediation analyses revealed that the decrease in approval was primarily associated with the tendency of privately funded scientists to be trusted less than their publicly funded counterparts. Public trust in University scientists was also found to be higher than that of private scientists because publicly funded scientists were perceived to be motivated more by benevolence, and more likely to produce benefits that will be accessible to the public. While private scientists were perceived to be more self interested than public scientists, perceived self interest did not explain the decrease in trust. There were also no significant differences across research contexts for the perceived competence of scientists or the likelihood that stem cell research would result in cures for diseases. The implications of these results are discussed in relation to the possible decrease in public trust that may occur alongside the increasing privatization of academic enquiry, and particularly controversial scientific research."}
{"text":"This study was designed to further our understanding of the central role of motivational activation in mediated information processing and media choice. To do this, a dynamic model was developed to formalize the dynamic effects of three basic motivational input variables (arousing content, positivity, and negativity) on four physiological output measures (heart rate, skin conductance level, corrugator activity, and zygomatic activity) and a behavioral choice measure of television channel selection. The input and output variables were selected based on extensive theoretical and empirical research that has explicated static relationships among these variables. In general, the findings of the dynamic modeling approach were consistent with the previous literature using traditional static statistical methods. However, this study also theoretically extended the previous work."}
{"text":"A growing number of pharmacists practice within interdisciplinary health care teams, leading pharmacy educators to place increased emphasis on the development of interprofessional collaboration skills. In the pharmacist-physician relationship, pharmacists' medication therapy recommendations (MTRs) are a recurrent and significant interprofessional activity, one that can be challenging for both seasoned and student pharmacists. Drawing on in-depth ethnographic interviews with pharmacy preceptors and advanced student pharmacists, we identify and describe an important distinction between pharmacist-initiated MTRs and physician-initiated MTRs as contexts for interprofessional collaboration. We describe and illustrate a range of social, professional, and communication challenges that students experience in each context, as well as some strategies they use to navigate these challenges. Using the theoretical framework of dialectic tensions, we argue that the pharmacist-physician relationship is characterized by a tension between assertiveness and deference. We also offer recommendations to pharmacy preceptors, who can use this article to enhance the experiential education of pharmacists."}
{"text":"The environmental-structural communication approach attempts to reduce the prevalence of individual health risks to female sex workers' (FSW) through community-level interventions. However, I argue that this approach narrowly defines health and such communication efforts are focused on changing the work environment to facilitate the reduction of individual risk prevalence. Based on 35 in-depth interviews, I use lived experiences of FSWs as a case study to discuss the relationships between gender and health. The intersectionality framework allows health communication efforts to incorporate analysis of multiple and simultaneous influences of gender relations, gender identities, and class on the transmission of health risks. These intersections draw our attention to think differently about inequalities and vulnerabilities that shape health and health behaviors of FSWs."}
{"text":"In this article, we review two research programs that could benefit from a more extensive dialogue: media and policy studies of agenda setting. We focus on three key distinctions that divide these two robust research programs: the agenda(s) under investigation (public versus policymaking), the typical level of analysis (individual versus systemic), and framing effects (individual versus macro level). We map out these differences and their impacts on understanding the policy process. There is often a policy disconnect in the agenda-setting studies that emanate from the media tradition. Though interested in the effects of political communication, scholars from this tradition often fail to link the media to policy outcomes, policy change, or agenda change. Policy process scholars have increasingly rejected simple linear models in favor of models emphasizing complex feedback effects. This suggests a different role for the media-one of highlighting attributes in a multifaceted political reality and involvement in positive feedback cycles. Yet, political communication scholars have for the most part been insensitive to these potentials. We advocate a shared agenda centering on the role of the media in the political system from an information processing framework, emphasizing the reciprocal effects of each on the other."}
{"text":"Through the analysis of Walkman use I propose a reevaluation of the significance of the auditory in everyday experience. I argue that the role of sound has been largely ignored in the literature on media and everyday life resulting in systematic distortions of the meanings attached to much everyday behaviour. Sound as opposed to vision becomes the site of investigation of everyday life in this article. In focusing thus, I draw upon a range of neglected texts in order to provide a dialectical account of auditory and technologically mediated experience that avoids reductive and dichotomous categories of explanation. I propose a new evaluation of the relational nature of auditory experience whereby users manage their cognition, interpersonal behaviour and social space. The Walkman is perceived as a tool whereby users manage space, time and the boundaries around the self."}
{"text":"This study aims to identify design features for action games that would appeal to gamebuyers, rather than game-players. Sixteen frequent-buyers of computer games identified 39 design features that appeal to buyers by contrasting different versions of Pacman games. Twenty-eight versions of Pacman were then evaluated in terms of the identified design features by 45 participants (27 male and 18 female college students). Qnet2000 neural network software was used to determine the relative importance of these design features. The results indicated that the top 10 most important design features could account for more than 50% of \"perceived fun\" among these 39 design features. The feature of avatar is important to gamebuyers, yet not revealed in previous player-oriented studies. Moreover, six design factors underlying the 39 features were identified through factor analysis. These factors included \"novelty and powerfulness,\" \"appealing presentation,\" \"interactivity,\" \"challenging,\" \"sense of control,\" and \"rewarding,\" and could account for 54% of total variance. Among these six factors, appealing presentation has not been emphasized by player-oriented research. Implications of the findings were discussed."}
{"text":"Panel conditioning has posed one of the main challenges to panel studies since their inception in the social sciences. Aside from the risk of reactivity to previous interviews, there is reason to expect that cumulative survey experience increases the reliability of data emanating from panel studies relative to cross-sectional surveys. This positive aspect of recurrent interviewing for data quality has been given relatively little attention in the empirical research to date. Drawing on observational data from 30 waves of the German Socio-Economic Panel (SOEP), we study the effect of individual survey experience on reliability, focusing on person-fit statistics from item-response models. The analysis documents that four years of survey experience produce a higher increase in person reliability than tertiary education compared to primary education."}
{"text":"Although they agree that economics and elections are intertwined, theories of economic voting disagree on the policy focus (on positions taken or outcomes achieved) and time horizon (retrospective or prospective) that guides voters' decisions. Most research on these debates looks at the considerations voters weigh. Instead, I explore the types of economic voting that candidates encourage through their campaign appeals. Content-coded advertising data from the 2004 congressional elections show that appeals focus more on policy positions than outcomes and more on the past than the future. Consistent with predictions from emphasis allocation theory, strategic incentives and electoral context shape the exact mix of economic appeals campaigns make. When promoting their own candidacy, politicians ask voters to think about (more unifying) future economic outcomes; when attacking their opponent's candidacy, they ask voters to think about (more divisive) past policy positions. In districts experiencing worsening economic conditions, voters are exposed to more information about policy outcomes; in districts where the incumbent is ideologically \"out of step,\" they hear more about policy positions. Studies that seek to evaluate competing theories of economic voting are thus likely to draw misleading conclusions if they treat the information environment as a homogeneous constant: Campaigns in different districts, facing different strategic incentives, encourage significantly different types of economic voting."}
{"text":"The shift in health communication scholarship from the narrow focus on curing to the complexly intertwined spaces of health, illness, healing, and curing attends to the dynamic cultural contexts within which meanings and practices are negotiated, directing scholarship toward alternative spaces of health care delivery. This study utilized the culture-centered approach as a theoretical lens for providing a discursive space for understanding meanings of health constituted in the practices of the Tzu Chi Foundation, an organization that offers biomedical services within the larger philosophical understandings of Buddhism with 10 million members in over 50 different countries. The emerging perspective promotes non-biomedical meanings of health through selfless giving and assistance founded in Buddhist principles, simultaneously seeking purity of the mind, body, and soul holistically. Through the negotiation of the principles driving Buddhist philosophy and the principles that shape biomedical health care delivery, this study seeks to understand the interpretive frames that circulate among foundation staff and care recipients."}
{"text":"Increasingly, individuals are in charge of their own financial security and are confronted with ever more complex financial instruments. However, there is evidence that many individuals are not well-equipped to make sound saving decisions. This article looks at financial literacy, which is defined as the ability to process economic information and make informed decisions about financial planning, wealth accumulation, debt, and pensions. Failure to plan for retirement, lack of participation in the stock market, and poor borrowing behavior can all be linked to ignorance of basic financial concepts. Financial literacy impacts financial decision making, with implications that apply to individuals, communities, countries, and society as a whole. Given the lack of financial literacy among the population, it may be important to remedy it by adding financial literacy to the school curriculum."}
{"text":"Few studies examine whether the public agenda responds to different types of issue coverage in the same way. After outlining why such differences are likely, this study takes advantage of daily polling data and a rare sequence of news cycles surrounding the issue of gun control to compare how coverage of different political actors and events drives an issue's placement on the public agenda. Coverage generated by the citizen activist group, the Million Mom March, is estimated to have a greater influence on public opinion compared to coverage of a string of school shootings or, finally, President Clinton's campaign. Tests show that group or political biases do not drive these results but, along with evidence from the 2009 health care protests, coverage of citizen demonstrations consistently outperforms presidential news in its association with the mass public agenda. Although elected officials are granted greater access to news media coverage, the findings suggest that such access does not grant a corresponding influence on the public agenda. More generally, it demonstrates that news storyline content has measurable implications for news media agenda setting at the national level."}
{"text":"This study proposes a structural approach to examining online bridging and bonding social capital in a large virtual world. It tests the effects of individual players' network brokerage and closure on their task performance and trust of other players. Bridging social capital is operationalized as brokerage, the extent to which one is tied to disconnected others, and bonding social capital as closure, the extent to which one is embedded in a densely connected group. Social networks were constructed from behavioral server logs of EverQuest II, a Massively Multiplayer Online Game. Results provided strong support for the structural model, demonstrating that players' network brokerage positively predicted their task performance in the game and players embedded in closed networks were more likely to trust each other."}
{"text":"Emerging technologies such as genomics, nanotechnology, and converging technologies are surrounded by a constellation of fashionable stereotyped phrases such as 'public engagement in science', 'responsible innovation', 'green technology', or 'personalised medicine'. Buzzwords are ubiquitous and used ad libitum by science policy makers, industrial companies in their advertisements, scientists in their research proposals, and journalists. Despite their proliferation in the language of scientific and technological innovation, these buzzwords have attracted little attention among science studies scholars. The purpose of this paper is to try to understand if, and how buzzwords shape the technoscientific landscape. What do they perform? What do they reveal? What do they conceal? Based on a case study of the phrase 'public engagement in science', this paper describes buzzwords as linguistic technologies, capable of three major performances: buzzwords generate matters of concern and play an important role in trying to build consensus; they set attractive goals and agendas; they create unstable collectives through noise."}
{"text":"Although prior research has tested the nomological validity of media campaign exposure, including the related comparative validity of some measures, it has not well studied predictive validity or made extensions to other types of media campaign exposure. To help build on research in this area, the current study tested the nomological and predictive validity of 5 ad recall and recognition measures specific to the Touch condom media campaign in Pakistan. Between-effects regression of panel survey data confirmed the nomological validity of each of the 5 measures of Touch ad exposure. In addition, 2 sets of panel regression models (i.e., fixed-effects models and fixed-effects with lag models) confirmed the predictive validity of each of the 5 ad exposure measures. Results on comparative validity were quite similar for nomological and predictive validity, indicating that confirmed ad recall and recognition measures tend to have greater validity than unconfirmed measures."}
{"text":"This article analyzes English textbooks used in Israel to examine whether their cultural content is appropriate for the Palestinian Arab learner. This topic is significant, as the English curriculum in Israel is uniform in all sectors. The article presents a critical discourse analysis of six English textbooks used in Israeli high schools to examine the recurrence of seven discursive devices that might possibly serve as a means for shaping or (re)producing ideological values: (1) culturally distinctive names, (2) pronouns, (3) the passive/active voice when relating to the Other, (4) explicit statements defining the target audience, (5) narratives involving faraway cultures that perpetuate Western stereotypes and exclude the Other, (6) a demand for culturally specific prior knowledge, and (7) discourse constructing identities and collective memories. These devices serve to foster English learners imbued with Western oriented Jewish-Zionist ideology, while reproducing and perpetuating hegemonic ideology. Thus, English textbooks in Israel marginalize the Palestinian Arab minority, its culture and common traditions, thereby engendering a learning environment that creates a negative learning experience for students of this sector."}
{"text":"This study tested the hypothesis that processing strategy moderates the effect of television viewing on social perceptions (cultivation effect). One hundred twenty-two male and female students provided estimates of the prevalence of crime, occupations, affluence, and marital discord under one of three conditions. Some participants were induced to process heuristically (heuristic group) through instructions to provide their estimates spontaneously with little elaboration. Other participants were induced to process systematically (systematic group) through an accuracy motivation/task importance manipulation. A third (control) group received instructions to simply answer the questions. The results indicated that processing strategy moderated the cultivation effect such that cultivation effects were noted in the heuristic and control groups but not in the systematic group. These results are consistent with the notion that the cultivation effect can be explained in part as the result of heuristic processing through lack of source discounting, and they provide support for the heuristic processing model of cultivation effects."}
{"text":"We investigated whether multitasking with media was a unique predictor of depression and social anxiety symptoms. Participants (N=318) completed measures of their media use, personality characteristics, depression, and social anxiety. Regression analyses revealed that increased media multitasking was associated with higher depression and social anxiety symptoms, even after controlling for overall media use and the personality traits of neuroticism and extraversion. The unique association between media multitasking and these measures of psychosocial dysfunction suggests that the growing trend of multitasking with media may represent a unique risk factor for mental health problems related to mood and anxiety. Further, the results strongly suggest that future research investigating the impact of media use on mental health needs to consider the role that multitasking with media plays in the relationship."}
{"text":"In light of expanding epistemic resources online, the mediatization of religion poses questions about the possible changes, decline and reconstruction of clergy authority. Distinct from virtual Buddhism or cybersangha research which relies primarily on online observational data, this paper examines Buddhist clergy communication within the context of established religious organizations with an integrationist perspective on interpersonal communication and new and old media connections. Drawing on in-depth interviews with Buddhist leaders in Singapore, this paper illustrates ways in which priests are expanding their communicative competency, which we label 'strategic arbitration' to maintain their authority by restructuring multimodal representations and communicative influence. This study expands upon previous research by Cheong et al. (in press, Journal of Communication) and finds that constituting Buddhist religious epistemic authority in wired organizational contexts rests on coordinating online-offline communicative acts. Such concatenative coordination involves normalizing the aforementioned modality of authority through interpersonal acts that positively influences epistemic dependence. Communicative acts that privilege face-to-face mentoring and corporeal rituals are optimized in the presence of monks within perceived sacred spaces in temple grounds, thereby enabling clergy to perform ultimate arbitration. However, Buddhist leaders also increase bargaining power when heightened web presence and branding practices are enacted. The paper concludes with limitations and recommendations for future research in religious authority."}
{"text":"Theory development and empirical research conducted at the intersection of communication and public health are advancing both academic disciplines and accelerating progress toward important societal goals. An exciting emergent new research framework that combines key aspects of these 2 disciplinary perspectives has developed and become known as public health communication. This article examines the major intersections between health communication and public health scholarship that underlies public health communication; identifies unique theoretical, methodological, and societal contributions from the nexus between these 2 disciplines; and suggests fruitful directions for future collaborations. We also examine ways that collaboration between health communication and public health scholars has begun to generate important transdisciplinary scientific outcomes."}
{"text":"Framed by theories of adolescent development, this study explored relationships among adolescents' perceptions of chat-site safety, time spent chatting, and risky online behaviors. Tenth graders (N = 139) in rural Midwestern U.S. schools completed surveys. Factor analysis produced three factors each for perception of safety and risk-taking behaviors. Regression analyses revealed that perception of safety factors were useful in predicting online risk-taking behaviors. Teens with more social discomfort and those who thought it was safe to reveal personal information and trust chat-site \"friends\" were more likely to take risks. As time spent in chat sites increased, so did risk-taking behaviors. Implications for educators and parents are discussed, such as initiation of conversations about safe Internet use, parental participation in chat sites as teens' invited \"friends,\" and school programs to teach safe online practices."}
{"text":"In this essay, I assess the narrative of obesity as articulated in representative contemporary mainstream media fare-namely, The Oprah Winfrey Show, The Biggest Loser, and Big Medicine. I contend that the emergent narrative of obesity across these programs signals a shift from the historically received narrative in light of its intersection with the concurrent culturally resonant narratives of addiction and self-actualization. In particular, the proposed \"problem\" and \"solution\" to obesity, both historically attributed to personal responsibility, appear to be shifting in favor of cultural explanations that describe obesity as symptomatic of and secondary to broader issues related to community, emotionality, and agency. This suggests novel cultural understandings, practices, and policies regarding the mounting \"obesity epidemic.\""}
{"text":"Important theoretical questions in survey research over the past 50 years have been: How does bringing in late or reluctant respondents affect total survey error? Does the effort and expense of obtaining interviews from difficult-to-contact or reluctant respondents significantly decrease the nonresponse error of survey estimates? Or do these late respondents introduce enough measurement error to offset any reductions in nonresponse bias? This study attempts to address these questions by examining nonresponse and data quality in two national household surveys: the Current Population Survey (CPS) and the American Time Use Survey (ATUS). Response propensity models were developed for each survey, and data quality in each survey was assessed by a variety of indirect indicators of response error, for example, item-missing-data rates, round value reports, and interview-reinterview response inconsistencies. The principal analyses investigated the relationship between response propensity and the data-quality indicators in each survey, and examined the effects of potential common causal factors when there was evidence of covariation. Although the strength of the relationship varied by indicator and survey, data quality decreased for some indicators as the probability of nonresponse increased. Therefore, the direct implication for survey managers is that efforts to reduce nonresponse can lead to poorer-quality data. Moreover, these effects remain even after attempts to control for potential common causal factors."}
{"text":"This study examines the effects of media framing on voter cognitions and how such effects can be moderated by voters' chronically accessible schemas. Participants in this study were exposed to political ads that have been systematically framed as either issue oriented or character oriented. Results indicated that, although message frames could indeed prime audiences and generate related mental activations in political evaluations, these effects varied among those with different political schemas. When message frames were consistent with individual schemas, audiences were more likely to be affected than when message frames were inconsistent. They suggest that identifying individual-level factors in the study of framing effects might be an important link in understanding the dynamic relationship between media frames and audience responses."}
{"text":"Purpose: To develop and present a systematic, hierarchical taxonomy of visuals used in science communication, in order to facilitate analysis as well as selection and design of visuals.Methods: Iterative analysis of commonly used visuals and existing typologies and selection of a classification system.Results: A taxonomy is proposed based on Linnean principles, which distinguishes three classes of visuals based on their information and sign content; these are subdivided in orders and families. A systematic nomenclature is described.Conclusions: Used successfully in training sessions and research, the taxonomy offers the basis for the development of comprehensive guidelines and improvements in the design and usage of visuals."}
{"text":"This study examines the use of enterprise social media (ESM) for organizational knowledge sharing and shows that professionals face ambiguities because their knowledge sharing behavior is informed by an institutional complexity that consists of 2 dissimilar institutional logics: logics of the profession, and logics of the corporation. Our qualitative case study of an ESM at an IT consultancy organization shows that professionals find ways to manage the ambiguities they experience by engaging the affordances of ESM in such a way as to develop coping practices: connection management, reputation management, and information management. By complementing the affordance perspective with an institutional logics perspective, we are able to advance scholarly understanding on how ESM can facilitate but also frustrate knowledge sharing."}
{"text":"Although an emerging literature has demonstrated social and civic potentials of massively multiplayer online games, few studies have assessed their implications for generalized trust. Drawing on a large sample of Chevaliers' Romance III (CR3) players, this research examines how gamers' motivational, behavioral, and relational factors are related to generalized trust in China. Adopting a coplaying-centered approach, results show that generalized trust is enabled and constrained by teammate preference, coplay patterns, and motivations. Competence preference in teammates, having more weak-tie confidants as coplayers, and competition motivation are positively, while homophily preference in teammates, having more strong-tie confidants as coplayers, and socializing motivation are negatively associated with generalized trust. This research highlights the importance of contextualizing gaming implications in specific social and institutional contexts."}
{"text":"Though research on TV family portrayals exists and family images have been criticized in public arenas, there is a lack of research on parents and children's responses to family portrayals. For this study, I interviewed parents and children in order to examine connections between the public and private dialogues about TV family portrayals. The private dialogue closely approximated the public dialogue by focusing on TV family realism, structure, and relationship models. Implicit in participants' arguments was a social learning model. Most participants argued that family portrayals affect expectations for family life, valued features of family, and communication with family members. This article discusses the connections between public opinion and family communication."}
{"text":"Data from a national random-digit dial survey (N = 1,272) were analyzed to examine the influence of news media use on alcohol-control policy support, and to test whether risk judgments and concern about alcohol-related risks mediated effects of news media use variables on support for various types of alcohol-control public policies. In so doing, we test the proposition that perceptions influenced by routine coverage of events such as crime or accidents may in part explain news effects on public policy support in the domain of health policy. Analyses indicated that the (positive) influence of attention to news about crime and accidents on support for laws increasing server liability and limiting marketing of alcohol products was mediated by concern about risks of alcohol-related injuries and by perceptions of the alcohol-attributable fraction of homicides and unintended injury fatalities. Tests of model fit suggest that concern precedes the more cognitive risk judgment in the mediation model."}
{"text":"This research investigates how cues describing the authors of user-generated online science articles in blogs, and indications about whether the articles are 1-sided or 2-sided, affect others' decision about which content to read. It extended the elaboration likelihood model (ELM; Petty & Cacioppo, 1986), to predict whether better-quality arguments and individuals' need for cognition affected their content selections. In 2 experiments, 121 parents were asked to search for information on a blog concerning the effects of violent media. Results showed a general preference for texts composed by users with greater expertise and for 2-sided messages. Need for cognition magnified the effect of message sidedness, suggesting that the ELM is relevant for blogs and the selection of user-generated science stories."}
{"text":"Young adults 19 through 24 years of age were among the populations that had the highest frequency of infection from the 2009 H1N1 pandemic. However, over the 2009-2010 flu season, H1N1 vaccine uptake among college students nationwide was around 8%. To explore the social cognitive factors that influenced their intentions to get the H1N1 vaccine, this study compares the predictive power of the theory of planned behavior (TPB), the health belief model (HBM), and an integrated model. The final model shows that several HBM variables influenced behavioral intentions through the TPB variables. The results suggest that even though the TPB seemed a superior model for behavior prediction, the addition of the HBM variables could inform future theory development by offering health-specific constructs that potentially enhance the predictive validity of TPB variables."}
{"text":"In an effort to reduce dangerous drinking levels among college students, university health educators have initiated social norms campaigns based on the rationale that students will be more likely to reduce their own drinking behaviors if they think that most students on campus are not heavy or binge drinkers. Within the framework of social comparisons theory, this study reports the findings of a survey of 277 college students and explores the correlates of accuracy and bias in students' estimates of whether or not most other students think that binge drinking on campus is a problem and whether or not most other students believe the campaign message. The overwhelming majority (72.6%) of students did not believe the norms message that most students on campus drink \"0 to 4\" drinks when they party, and 52.7% reported drinking \"5 or more\" drinks in a sitting. The social norms campaign was effective in motivating 61% of the respondents to think about binge drinking as a problem. For the most part, group or social network norms were more influential on students' own drinking behavior than were their estimates of the campus drinking norm. The findings also clarify that accuracy in estimating the campus social norm in and of itself does not necessarily lead to an increase or reduction in alcohol consumption. The social comparisons approach underscores the complex and social nature of human interaction and reinforces the need for the development of multiple approaches to alcohol education with messages that are designed to target the specific needs of students based on their orientations toward alcohol consumption."}
{"text":"Some institutional settings, such as therapeutic or counselling settings, involve normative models, theories or quasi-theories concerning professional-client interaction. These models and theories can be found in professional texts, in training manuals and in written and spoken instructions delivered in the context of professional training or supervision. In this article, we would like to call these models and theories 'stocks of interactional knowledge' (SIKs). Our aim is to explore the possibility of a dialogue between conversation analysis and such SIKs. Based on research on medical and counselling settings, we discuss the different relationships that CA and such interactional theories may have. We propose that CA findings may (i) falsify or correctassumptions that are part of an SIK; it may (ii) provide a more detailed pictureof practices that are described in an SIK. (iii) CA may also add a new dimensionto the understanding of practices described by an SIK, or (iv) providethe description of practices, not provided by a very abstract or general SIK."}
{"text":"Social media present opportunities and challenges for sexual health communication among young people. This study is one of the first to examine the actual use of Facebook for peer communication of sexual health and intimate relations. Content analysis of 2186 anonymous posts in a \"sex secrets\" Facebook page unofficially affiliated with a Hong Kong University shows gender balance among posters, inclusiveness of sexual minorities, and frequent sharing of personal experiences in storytelling or advice seeking. The findings illuminate young people's health concerns regarding condom use, avoiding pain, birth control, sexually transmitted infections, and body appearance. Relational concerns found entailed sexual practices, expectations, and needs-predominantly within dating relationships and include not wanting to have sex. Supportive communication among users was prevalent. A majority of posts involved advice solicitation in the form of request for opinion or information (30.38%), request for advice (13.68%), situation comparison (5.40%), or problem disclosure (9.97%). Comments to the advice-seeking posts were mostly supportive (69.49%); nonsupportive responses (unsolicited messages and gratuitous humor) were concentrated with ambiguous advice solicitations. These findings hold implications for understanding self-disclosure of intimate concerns within social networks, and attuning sexual health intervention on social media to young people's actual needs and advice preferences."}
{"text":"In this article, we address issues of methodology in the study of peer talk in child discourse and argue for the need to develop an interdisciplinary approach to child discourse at large. The peer talk under study is part of a larger project following the development of children's discursive skills, in method relying on ethnographic fieldwork, and conversation analysis methods of transcription and microanalysis. We use a case study to demonstrate the theoretical justification, benefits, and drawbacks of such integration. In the analysis, we demonstrate how microanalysis of detailed transcripts can serve to ground, provide warrants, and complexify the initial observation and its interpretation and how contextual knowledge can serve to enrich and complement the detailed analysis of the talk and the degree to which it is crucial for reaching a holistic understanding."}
{"text":"This qualitative case study describes the social appropriation of mobile phones among low-income communities in Rio de Janeiro (Brazil) by asking how favela (slum) residents appropriate cell phones. Findings highlight the difficulty these populations encounter in acquiring and using cell phones due to social and economic factors, and the consequent subversive or illegal tactics used to gain access to such technology. Moreover, these tactics are embedded in and exemplars of the cyclic power relationships between high-and low-income populations that constitute the unique use of mobile technologies in these Brazilian slums. The article concludes by suggesting that future research on technology in low-income communities focus instead on the relationship of people to technology rather than a dichotomization of their access or lack thereof."}
{"text":"The link between anxiety and presence in a virtual environment (VE) is still a subject of an unresolved debate, with little empirical research to support theoretical claims. Thus, the current study analyzed presence, self-reported anxiety, and a physiological parameter (heart rate [HR]) in a sample of 30 high anxious and 35 low anxious participants. Both groups delivered a 5 minute speech in a virtual lecture hall. Results indicate no mediating influences of presence on group differences in self-reported state anxiety during the speech, but point toward negative correlations between state anxiety and the iGroup Presence Questionnaire (IPQ) scales \"sense of being there\" and \"realism.\" Furthermore, HR was found to be unrelated to self-reported presence. Only the IPQ scale \"spatial presence\" showed a marginally significant influence on group differences in state anxiety. The present results support the assumption that presence and anxiety are logically distinct, meaning that presence does not directly influence the intensity of an emotion felt in a VE. Rather, it constitutes a precondition for an emotion to be at all elicited by a VE. Also, HR has proven to be no adequate substitute measure for presence, since it only assesses anxiety not presence. It may, however, mediate the interplay between trait anxiety and state anxiety. Possible implications of the current findings are discussed alongside the problem of using presence questionnaires that seem to be prone to subjective bias (i.e., participants confusing presence and emotion)."}
{"text":"The essay investigates the evolution of the \"narratives of invention\" used by the founding fathers of the World Wide Web in a selected corpus of papers written by Tim Berners-Lee and colleagues from 1989 up to 1993 and later in the books of James Gillies and Robert Cailliau and of Berners-Lee himself in 2000. Thanks to a textual analysis that cross these sources, we identify three main sets of common keywords that did not change and three couples of conflicting keywords that depict the evolution of the narratives over time. Change and continuity, intertwined with conservation and innovation, emerge as the key strategies of the Web's founding fathers in narrating their idea."}
{"text":"Recent protests have fuelled deliberations about the extent to which social media ignites popular uprisings. In this article, we use time-series data of Twitter, Facebook, and onsite protests to assess the Granger causality between social media streams and onsite developments at the Indignados, Occupy, and Brazilian Vinegar protests. After applying Gaussianization to the data, we found contentious communication on Twitter and Facebook forecasted onsite protest during the Indignados and Occupy protests, with bidirectional Granger causality between online and onsite protest in the Occupy series. Conversely, the Vinegar demonstrations presented Granger causality between Facebook and Twitter communication, and separately between protestors and injuries/arrests onsite. We conclude that the effective forecasting of protest activity likely varies across different instances of political unrest."}
{"text":"Members of the World Economic Forum recently identified the economic, health and knowledge disparities between the \"haves\" and \"have-nots\" in the world as one of the central risks in the global risk landscape. However, research on the role of communication in reducing knowledge disparities for emerging technologies is rare. More importantly, little research has tracked knowledge gaps about emerging technologies in representative populations over time. In this study we examine U.S. public knowledge levels across different levels of education and media use using data from two nationally representative telephone surveys. Our results show that increased science Internet and television use among low education groups can help narrow, or significantly reduce the growth of knowledge gaps that are forming based on educational disparities."}
{"text":"This study analyses the political party of Barisan Nasional's victory in the llth Malaysian general election 2004, looking at the way it manipulated and utilized language or discourse in order to retain and gain political power. Using a critical discourse analysis framework, this article holds that discourse is able to portray social practices, such as the striving for political power. This study also holds that political-power striving is a part of the organization's discourse management. The discourse chosen for this study is the Barisan Nasional's 2004 general election manifesto. The finding shows that the striving for political power by Barisan Nasional is manifested through textual features and discursive properties of discourse. The discursive properties are shown by certain processes in the production, distribution, consumption, force of utterances, and semiotic aspect of the discourse. The textual aspects of the discourse, on the other hand, are shown by certain features of grammar, vocabulary, and the generic structure tenet of the discourse."}
{"text":"This study compares the influence that The New York Times coverage and network television news coverage have on the bureaucracies responsible for the allocation of U.S. foreign aid. While previous research has demonstrated a clear correlation between variations in coverage, and the allocation of aid, it is not clear exactly which indicator should be used to measure that coverage and there are plausible arguments that either could produce a more substantial and robust correlation with government action. The results presented in this article demonstrate that both news outlets can reasonably be used as indicators of news media salience as an influence on bureaucracies. However, the levels of The New York Times coverage consistently perform slightly better in the statistical analyses, suggesting that scholars with no theoretical or conceptual preference may wish to choose The New York Times as an indicator of salience in the news media."}
{"text":"Is public debate on the Internet polarizing? Some scholars warn that the Internet is an 'anti-commons' where political positions are extreme, while others view the Internet as a moderating influence on political polarization. We examine polarization trends in a regional, Utah-based news website, with a random sample of 1768 comments over a two-year period. Focusing on the most contentious issue during this time-immigration-we find that extreme anti-immigrant sentiment decreases over time despite key political and religious events. We argue that emerging public spheres, like newspaper discussion forums, might reveal a general public inclination towards moderation during heated national and regional debate."}
{"text":"Provider-client interaction is an integral of clinical practice and central to the delivery of high-quality medical care. This article examines factors related to the provider-client interaction in the context of methadone maintenance treatment (MMT). Data were collected from 68 MMT clinics in China. In total, 418 service providers participated in the survey. Linear mixed effects regression models were performed to identify factors associated with provider-client interaction. It was observed that negative attitude toward drug users was associated with lower level of provider-client interaction and less time spent with each client. Other factors associated with lower level of interaction included being female, being younger, being a nurse, and fewer years in medical field. Higher provider-client interaction was associated with provider reported job satisfaction. The findings of this study call for a need to address provider negative attitudes that can impact provider-client interaction and the effectiveness of MMT. Future intervention efforts targeting MMT providers should be tailored by gender, provider type, and medical experiences."}
{"text":"This column examines emerging technologies of interest to technical communicators to help them identify those that are worthy of further investigation. It is intended neither as an endorsement of any technology or product, nor as a recommendation to purchase. The opinions expressed by the column editors are their own and do not represent the views of the Society for Technical Communication. All URLs and site contents were verified at the time of writing."}
{"text":"The National Immunization Information Hotline (NIIH) has been providing information regarding immunizations to the public and to health care professionals since March 1997. We describe the operations of the NIIH, its experience over the first two and a half years of operation and lessons learned for other immunization hotlines. From 1998-2000, the hotline answered 246,859 calls. Calls concerning immunization information requests totaled 175,367; data about the calls were collected from 35,102. Approximately a third of the 35,102 calls were from health care providers. Of the remaining calls from the public, the greatest number of calls concerned childhood immunizations. Immunization schedule queries from the public increased 323.0% from 1998 to 2000. While the major goal of the NIIH is to provide accurate and reliable information to the public and to health care providers, data from the hotline can be used to monitor changes over time in calls concerning inquires about the immunization schedule in addition to other variables of interest."}
{"text":"This study examined the effects of anonymity and topic intimacy on adolescents' reply intent for cyber partners' sexual disclosure on the Internet. Two hundred thirty-seven Taiwanese adolescents with sexual self-disclosure experiences on the Internet participated in an experimental study. Regardless of anonymity and topic intimacy, male adolescents were more willing than females to respond to cyber friends' sexual disclosure. The higher the anonymity was, the higher the reply intent for sexual self-disclosure. Participants exhibited higher reply intent when cyber friends self-disclosed sexual topics with higher intimacy. However, the effect of topic intimacy was moderated by anonymity. Topic intimacy displayed prominent influence on adolescents' reply intent in responding to cyber friends' sexual disclosure only when their disclosing condition was under moderate and high anonymity. Implications and future directions are discussed."}
{"text":"New media have been widely used by radical groups of both Left and Right to advance their political projects. The aim of this article to provide a theoretical framework, through developing the concepts of public sphere and counter-public sphere, which allows us to understand the growing importance of alternative media in society and to indicate how this framework might generate questions for empirical research."}
{"text":"Social scientists use two different methods for collecting information on the people with whom individuals discuss politics. Some surveys ask respondents to provide information about the people with whom they discuss \"important matters,\" while other studies ask for information specifically on the individual's political discussants. Drawing on three of the most recently collected sources of data on this subject, we compare social network data that have been collected in these two different ways. The majority of our results show that the network data provided by survey respondents are very similar regardless of which network generator procedure is used. These results suggest that we do not consciously select specific individuals with whom to discuss politics. Instead, the individuals with whom we choose to discuss politics are the same people with whom we discuss other important matters in our lives. This finding has significant methodological and substantive implications for studies of social influence."}
{"text":"This experimental study tested the knowledge gap hypothesis at the intersection of audience education levels and news formats (newspaper versus online). The findings reveal a gap in public affairs knowledge acquisition between South Korean citizens (N = 123) from different educational backgrounds. Moreover, the high education group comprehended news with the same level of efficiency across online and newspaper formats while low education participants gained more knowledge from reading a newspaper than using an online news source. Taken together, this study's findings confirm the knowledge gap hypothesis through experimental research and offer evidence of its potential contribution to the digital divide."}
{"text":"An analysis of accident, crime, and health news reports sought to determine how story drama is increased by using quantitative data depicting threatening trends. These reports often used frequency data to characterize worsening trends and rate data to illustrate improving trends. Increasing magnitudes signified worsening trends, and decreasing magnitudes signified improving trends. Worsening trends and frequency data depictions were more likely to be accompanied by specific exemplars. Television stories showing worsening trends or those including frequency data were longer than those reporting improving trends or rate data. Newspaper story length was unrelated to trend direction or data type."}
{"text":"Extending the reach of research as a public good has become widely recognized as a policy priority for research funding organizations in many nations. Yet, there is little academic merit given to such work, presenting scholars with the paradox of a \"zero-sum language game\" in which they succeed in mobilizing knowledge across discourse communities-such as governments, industry, media, community organizations and the public-at the cost of their success within academic discourse communities. To illustrate this paradox, the article places some focus on the \"knowledge mobilization\" priority for the Social Sciences and Humanities Research Council (SSHRC) of Canada. The article offers an intersection of discourse theory and game theory to consider how members of academic discourse communities can be understood as players in language games, positioned to make \"moves\" that change the game-rules, that in turn, permit changes to what are recognized as legitimate, academic discursive practices."}
{"text":"This essay examines the discursive practices of U.S. feminism to argue that Whiteness functions not only through that which is present within a text, but also through its \"rhetorical silences.\" Within this particular context, Whiteness is understood as an communication phenomenon that produces and maintains racial privilege for White feminists in ways that they do not acknowledge. Thus the \"subject of feminism\" is paradoxically located in the intersection between racial privilege and gender subordination in ways that compromise the possibility of feminist alliances. By examining the ways in which Whiteness functions within various communication sites and the ways in which it positions White women to \"speak,\" this essay pushes for more reflexive White feminist theory and praxis."}
{"text":"Popular entertainment journalist Giuliana Rancic has shared her struggles with pregnancy loss, infertility, and breast cancer in an array of public forums. In this study, we analyzed online comments responding to public discourses surrounding Rancic's revelations, including her miscarriage and fertility treatments, her breast cancer diagnosis, and her decision to undergo a double mastectomy. Our goal was to explore how the public framed Rancic's health challenges. Using a narrative lens, we argue that online comments reveal the tensions that celebrities like Rancic must manage as they contend with public scrutiny of their stories. Online commenters in this study framed Rancic's narrative as a privileged vantage point in which she exploited her health struggles for personal and financial gain. Our analysis of these comments also demonstrates how Rancic's narrative exists in concert with other discourses that challenge and disrupt her own account of events. The examination of these mediated discourses has implications for understanding the role of celebrity experiences in personal and public conversations about health."}
{"text":"This experiment investigated the effects of arbitrarily assigned characters and sex-linked knowledge bias on the sex inference about an anonymous interactant in text-based CMC. In a 2 (participant's sex: man vs. woman) * 2 (knowledge bias: sports vs. fashion) * 2 (partner's character: man vs. woman) between-subjects experiment (N = 163), participants played a trivia game with an ostensible partner. As hypothesized, self-proclaimed expertise in a sex-typed topic evoked stereotype-consistent sex inferences. In addition, women tended to factor in the partner's character in inferring the person's sex, although men did not show the corresponding tendency. Character effects extended to conformity behavior, such that participants were more likely to conform to the male-charactered than female-charactered partner when answering male-oriented questions. Findings are discussed in light of the Social Identity model of Deindividuation Effects (SIDE) and the stereotypes-as-explanations account."}
{"text":"This article analyzes telemedicine, the use of distant communication technologies within the context of clinical health care, and the effects it has on health communication. The main effect is that telemedicine has the capacity to substantially transform health care in both positive and negative ways and to radically modify personal face-to-face communication (Turner, 2003 Turner, J. W. 2003. \"Telemedicine: Expanding healthcare into virtual environments\". In Handbook of health communication, Edited by: Thompson, T. L., Dorsey, A. M., Miller, K. I. and Parrott, R. 515-535. Mahwah, NJ: Lawrence Erlbaum Associates, Inc. [Google Scholar]). This has tremendous implications for health communication scholars in that they can extend the telemedicine debate by integrating fresh insights into more acceptable approaches that will refine and humanize mediated channels of health communication. There are several key areas of telemedicine that need to be discussed (i.e., e-health services, clinical encounters, etc.), all of which are identified in this article. In addition to describing the past and current applications of telemedicine, this article provides a better understanding of unique needs, resources, problems, and opportunities germane to telemedicine services."}
{"text":"Avatar creation is an interesting topic for both video game and social network studies. Research has shown that the creation of avatars is influenced by individual, contextual, and cultural features. Avatars are used to represent aspects of users' personality, but multiple avatars are used in different virtual contexts, as self-presentation strategies may vary according to the different \"audiences\" to be met online (say: friends, or strangers). Moreover, avatar creation is also influenced by cultural variables, such as gender, as avatars embody stereotypical aspects of being a woman or a man. This research tested whether avatars, as digital self-representations, may change depending on the above-mentioned variables. Ninety-four participants created two avatars to be used in different contexts (video game and job-themed social network). Moreover, two groups of participants were told that they would have met friends or total strangers within the two virtual contexts. Results showed that avatars changed from the game to the job context. Changes involved avatars' transient features (Clothes) more than physical (Body) and symbolic (Accessories) ones, and females changed accessories more than males. Moreover, females who expected to meet friends changed their avatars' bodies significantly more than males in both virtual contexts. The findings are discussed based on literature about computer-mediated communication and online self-disclosure. In conclusion, possible implications of the results for avatar-based interventions and the field of video games and social network design are reviewed."}
{"text":"Data from 53 focus groups, which involved students from 10 to 18 years old, show that youngsters often interpret \"cyberbullying\" as \"Internet bullying\" and associate the phenomenon with a wide range of practices. In order to be considered \"true\" cyberbullying, these practices must meet several criteria. They should be intended to hurt (by the perpetrator) and perceived as hurtful (by the victim); be part of a repetitive pattern of negative offline or online actions; and be performed in a relationship characterized by a power imbalance (based on \"real-life\" power criteria, such as physical strength or age, and/or on ICT-related criteria such as technological know-how and anonymity)."}
{"text":"Citizen understanding of candidate priorities is highly consequential for both elections and postelection accountability and is especially key to the office of the presidency. I examine the impact of campaign advertising tone on citizen understanding of candidate agendas in the context of the 2000 presidential election. Merging data on political ads from the Wisconsin Advertising Project with individual survey data, I test whether citizens are more likely to accurately hear a positive campaign theme. The analysis provides empirical support for this benefit of positivity."}
{"text":"Numeracy is a critical component of decision making in health, and low numeracy may adversely affect risk comprehension, medical treatment, and health outcomes. Health researchers have developed objective and subjective measures of numeracy that potentially could be used for clinical or health research purposes. To examine the association between objective and subjective numeracy at a population level, data were obtained from the 2007 Health Information National Trends Survey, a health communication survey that collects data from a nationally representative sample of the U.S. population. Associations between items from 2 published subjective numeracy measures (STAT-Confidence Scale; Subjective Numeracy Scale) and a single published objective numeracy measure were examined with respect to one another and with respect to sociodemographic characteristics using a multivariate logistic regression model. Controlling for demographic covariates, both subjective numeracy measures were significantly associated with each other (p < .0001) and with objective numeracy (p < .0001). Compared with respondents who regarded themselves as low in subjective numeracy, those who regarded themselves as high in subjective numeracy had significantly higher odds of answering the objective numeracy question correctly (STAT-Confidence Scale OR = 1.42, CI [1.07, 1.90]; Subjective Numeracy Scale OR = 1.71, CI [1.28, 2.28]). However, the subjective measures performed poorly as diagnostic indicators of objective numeracy. Sensitivity and specificity for the STAT-Confidence Scale and the Subjective Numeracy Scale were 67%/49% and 50%/71%, respectively. More work is needed to elucidate the relation between objective and subjective numeracy, at the conceptual and empirical levels, and to develop more robust measures of subjective numeracy that can better discriminate between individuals with low and high objective numeracy."}
{"text":"Involvement in creating antialcohol advertisements generates enthusiasm among adolescents; however, little is known about the messages adolescents develop for these activities. In this article, we present a content analysis of 72 print alcohol counteradvertisements created by high school (age 14-17 years old) and college (18-25 years old) students. The posters were content analyzed for poster message content, persuasion strategies, and production components, and we compared high school and college student posters. All of the posters used a slogan to highlight the main point/message of the ad and counterarguments/consequences to support the slogans. The most frequently depicted consequences were negative consequences of alcohol use, followed by negative-positive consequence comparison. Persuasion strategies were sparingly used in advertisements and included having fun/one of the gang, humor/unexpected, glamour/sex appeal, and endorsement. Finally, posters displayed a number of production techniques including depicting people, clear setting, multiple colors, different font sizes, and object placement. College and high school student-constructed posters were similar on many features (e.g., posters displayed similar frequency of utilization of slogans, negative consequences, and positive-negative consequence comparisons), but were different on the use of positive consequences of not using alcohol and before-after comparisons. Implications for teaching media literacy and involving adolescents and youth in developing alcohol prevention messages are discussed."}
{"text":"Internet use is widespread, but little is known about Internet use for cancer information among Latinos, especially those who rely on safety net clinics. The authors investigated access to and intended use of the Internet for cancer information among low income, immigrant Latinos predominately from Central and South America. A cross-sectional study of 1,273 Latinos 21 years and older attending safety net clinics or health fairs was conducted from June 2007 to November 2008. The authors used logistic regression models to evaluate associations of age, acculturation, psychosocial factors and other covariates with Internet access and intended use of the Internet for cancer information among those with access. Of the sample, 44% reported Internet access. Higher information self-efficacy and greater trust in the Internet were independently associated with Internet access (p = .05 and p < .001, respectively). Among those with access, 53.8% reported they intended to seek cancer help online if they needed information. Those with younger age and higher acculturation, education and self-efficacy had higher odds of intended Internet use for cancer information, considering covariates. In addition, those with high (vs. low) perceived risk of cancer (OR = 1.76; 95% CI [1.14, 2.73]; p = .01) and higher levels of trust in online health information (OR = 1.47 per one-point increase; 95% [CI 1.19, 1.82]; p = .0004) were more likely to intend to seek cancer information online. These findings that Internet access is fairly high in the immigrant Latino population and that the Internet is a trusted source of cancer information suggest that the Internet may be a channel for cancer control interventions."}
{"text":"Islam is a hotly debated topic on YouTube, comprising approximately a half-million videos, tagged with this word. The study presents empirical material regarding three aspects of Islam's representation: (a) how Islam is framed in user-created videos; (b) how it is visualized; and (c) what are the motivations of the YouTubers who create these videos. The theoretical framework of the study is based on two pillars. The concept of valence framing was employed to identify positive/negative patterns of representation. The motivations to videoblog about Islam were examined from the perspective of the Uses and Gratifications Theory. Data comprised a content analysis of 120 videos and 15 in-depth interviews with content producers. Despite a number of extremely attacking videos about Islam, the overall tone of the coverage appeared to be balanced. However, images and ideas that are inappropriate for broadcasting on mainstream media repeatedly appear on this website."}
{"text":"The World Wide Web (WWW) poses a distinct capability to offer interventions tailored to the individual's characteristics. To fine tune the tailoring process, studies are needed to explore how Internet accessibility and usage are related to demographic, psychosocial, behavioral, and other health related characteristics. This study was based on a cross-sectional survey conducted on 2373 7th grade students of various ethnic groups in Southern California. Measures of Internet use included Internet use at school or at home, Email use, chat-room use, and Internet favoring. Logistic regressions were conducted to assess the associations between Internet uses with selected demographic, psychosocial, behavioral variables and self-reported health statuses. The proportion of students who could access the Internet at school or home was 90% and 40%, separately. Nearly all (99%) of the respondents could access the Internet either at school or at home. Higher SES and Asian ethnicity were associated with higher internet use. Among those who could access the Internet and after adjusting for the selected demographic and psychosocial variables, depression was positively related with chat-room use and using the Internet longer than 1 hour per day at home, and hostility was positively related with Internet favoring (All ORs = 1.2 for +1 STD, p < 0.05). Less parental monitoring and more unsupervised time were positively related to email use, chat-room use, and at home Internet use (ORs for +1 STD ranged from 1.2 to 2.0, all p < 0.05), but not related to at school Internet use. Substance use was positively related to email use, chat-room use, and at home Internet use (OR for \"used\" vs. \"not used\" ranged from 1.2 to 4.0, p < 0.05). Self-reported health problems were associated with higher levels of Internet use at home but lower levels of Internet use at school. More physical activity was related to more email use (OR = 1.3 for +1 STD), chat room use (OR = 1.2 for +1 STD), and at school ever Internet use (OR = 1.2 for +1 STD, all p < 0.05). Body mass index was not related to any of the Internet use-related measures. In this ethnically diverse sample of Southern California 7th grade students, 99% could access the Internet at school and/or at home. This suggests that the Internet is already a potential venue for large scale health communication studies. Adolescents with more psychosocial risk factors or detrimental health behaviors were more likely to use the Internet. Therefore, if used properly, Internet interventions could effectively address the high risk populations. Additional research is needed to gain a more complete understanding of the positive and negative consequences of Internet use among adolescents."}
{"text":"Within online drug fora communities, there are some \"educated and informed\" users who can somehow provide reliable information on psychoactive compounds and combinations. These users, also called \"e-psychonauts,\" may possess levels of technical knowledge relating to a range of novel psychoactive substances (NPS). The present project aimed at identifying and describing the e-psychonauts' socio-demographic characteristics and their motivations and patterns of drug intake. A netnographic research methodology, carried out through an unobtrusive observational approach of a list of cyber drug communities (blogs, fora, Facebook, and Twitter pages) was carried out. The fora posts and threads were accurately reviewed, analyzed, and compared using the empirical phenomenological psychological (EPP) method. Data were collected between January and February 2014. Psychonauts typically considered themselves as \"psychedelic researchers,\" \"new Shamans,\" \"philosophers,\" or \"alchemists.\" They appeared to be mainly young, males, unmarried, and Caucasians. They presented with good or excellent employment conditions and with a set of key skills, including attention to their inner \"soul\"; high standards of knowledge about drugs' chemical and pharmacological issues; and high levels of both IT skills and verbal fluency in reporting their own \"on drug\" experiences. The e-psychonauts seemed to \"test\" and at times synthesize a range of drugs to achieve the state of consciousness they find most pleasurable. There is the need to improve both the existing levels of professionals' knowledge on this novel generation of drug misusers and to design and develop novel prevention approaches that are able to attract the attention of the e-psychonauts."}
{"text":"Mobile phones are seen as extensions of the self, with users individualizing their phones via customized accessories and features. A Korea-U.S. comparison survey (N = 551) examines the degree to which aspects of cultural psychology predict aesthetic motivations for mobile-phone customization, including the possibility that repression of self-expression in predominantly collectivistic Eastern cultures may be fueling the need to publicly express oneself through visible accessories. Furthermore, it explores psychological correlates of the tendency for cosmetic customization. Analyses using structural equation modeling show that culture predicts other-directedness, which is associated with aesthetic motivations for cosmetic customization of mobile phones, which in turn is related to product attachment-a relationship that is mediated by the degree to which users perceive their phones as reflecting their self. Theoretical contributions include an empirically based explication of the social psychology underlying the phenomenon of personal-media accessorizing, with practical implications for the design of customization options and cross-cultural marketing of mobile phones."}
{"text":"The phenomenon of rapid urbanization is posing challenges to planners in developing countries. As it becomes harder and harder for planners to disentangle the global from the local, it is increasingly recognized that without a solid local base, city governments will not have the strength that is needed to navigate global circuits. This social integration requires democratized political mechanisms based on administrative decentralization and the participation of citizens in municipal management. Our paper focuses on the role of information in the democratic process looking at a case study of new local governance structures in Bangalore. The city has become a focal point for software development regionally and globally.Such regional and global interconnections are taking place simultaneously with a number of local level initiatives aimed at encouraging democratic decisionmaking via legislation and by introducing new local governance structures."}
{"text":"This meta-analysis reviews the findings of 74 studies (N = 14,255) examining the associations between the demand/withdraw pattern of interaction and individual, relational, and communicative outcomes. When both the individual behaviors of demanding and withdrawing and the pattern of demand/withdraw are considered collectively, the cumulative evidence indicates a moderate, meaningful relationship between demand/withdraw and overall outcomes (r=.360). Similar overall effect sizes were observed for wife demand/husband withdraw (r=.380) and husband demand/wife withdraw (r=.392), although the overall effect size for demand/withdraw patterns in studies that included distressed/clinical participants (r=.413) was greater in magnitude than that obtained for studies that included nondistressed participants (r=.345). On average, higher correlations were observed for relational (r=.423) and communicative outcomes (r=.418) than for demographic (r=.239) and well-being outcomes (r=.249)."}
{"text":"Groups do not, in general, pool their members' knowledge successfully. This can be generalized to the point that groups perform more poorly than the sum of their members' individual potential in most tasks with objectively-measurable standards of performance. In this closing essay of the colloquy, I discuss some matters inspired by the essays responding to my original argument, most notably the status of baseline models and the importance of research relevant to communication content and process during group discussion."}
{"text":"Growing evidence suggests that basic exposure measures, such as recognition-based items, might not operate identically among older and younger adults. We present two studies relevant to this debate. Study 1 provides experimental confirmation of the recognition decline hypothesis, finding an interaction between age and exposure in predicting recognition memory for an advertisement related to global warming. Study 2 assesses television news project evaluation data to explore whether verbatim detail recognition difficulty explains Study 1 results. The two studies provide complementary evidence, not only illustrating recognition decline among the elderly but also providing careful control of exposure in Study 1 and the use of multiple messages, realistic viewing scenarios, and free recall data in Study 2. Taken together, the studies offer a cautionary tale for campaign evaluators. On a broader theoretical level, the results suggest a fruitful path for communication research focused on the nuanced and potentially critical moderating role of age."}
{"text":"The authors examined online support group members' reliance on their Internet community and other online and offline health resources as they prepare for a scheduled medical appointment. Adult members of an online support group (N = 505) with an upcoming medical appointment completed an online questionnaire that included measures of illness perceptions, control preference, trust in the physician, and eHealth literacy; a checklist of actions one could take to acquire health information; and demographic questions. A factor analysis identified 4 types of information seeking: reliance on the online support group, use of other online health resources, use of offline health resources, and personal network contacts. Previsit information seeking on the Internet was extensive and typically augmented with offline information. Use of online health resources was highest among those who believed they had control over their illness, who attributed many symptoms and negative emotions to it, and who were more eHealth literate. Reliance on the online support group was highest among those who believed they had personal control over their illness, expected their condition to persist, and attributed negative emotions to it. Trust in the physician and preferences for involvement in decision making were unrelated to online information seeking. Most respondents intended to ask their physician questions and request clinical resources based on online information."}
{"text":"The Conversation Analytic Role-play Method (CARM) is an approach to training based on conversation analytic evidence about the problems and roadblocks that can occur in institutional interaction. Traditional training often relies on role-played interaction, which differs systematically from the actual events it is meant to mimic and prepare for. In contrast, CARM uses animated audio and video recordings of real-time, actual encounters. CARM provides a unique framework for discussing and evaluating, in slow motion, actual talk as people do their jobs. It also provides an evidence base for making decisions about effective practice and communication policy in organizations. This article describes CARM's distinctive practices and its impact on professional development across different organizations. Data are in British English."}
{"text":"This article highlights how African men and women in South Africa account for the plausibility of alternative beliefs about the origins of HIV and the existence of a cure. This study draws on the notion of a \"street-level epistemology of trust\"-knowledge generated by individuals through their everyday observations and experiences-to account for individuals' trust or mistrust of official claims versus alternative explanations about HIV and AIDS. Focus group respondents describe how past experiences, combined with observations about the power of scientific developments and perceptions of disjunctures in information, fuel their uncertainty and skepticism about official claims. HIV prevention campaigns may be strengthened by drawing on experiential aspects of HIV and AIDS to lend credibility to scientific claims, while recognizing that some doubts about the trustworthiness of scientific evidence are a form of skeptical engagement rather than of outright rejection."}
{"text":"This article explores the notion of connective ethnography as a modern form of ethnography. In the concept of connective ethnography presented in this article, the sensitivity to 'the making of context' includes both the sense of a local physical context as well as the increasing connections between information resources in the form of people, systems and texts. Based on the empirical material of a study conducted on the appropriation of virtual community in a corporate setting, a specific combination of online and offline methods and the data they together generate are evaluated for capturing the dynamics of online social practices. In doing so, special attention is paid to the application of social network analysis to online (log file) data."}
{"text":"Robert K. Merton's Mass Persuasion (1946) and related 1940s communications research represent a body of work that repays those who read it carefully today. Merton charted a world that became our own, one marked by the interplay of mass media, celebrity, and \"public images\" that traversed cultures of entertainment, moral life, and politics. In this essay, I read Mass Persuasion through a later Merton article discussing the role of reading and rereading classic texts in the human sciences. After extending Merton's arguments about the functions of predecessor texts, I amplify aspects of Mass Persuasion that remain instructive within political communication and related fields today."}
{"text":"This article examines how Instant Messaging (IM) systems help employees of a Korean organization improve their relationships with their coworkers within and across organizational boundaries-within departments, between departments, and outside the organization. We briefly review literature about IM in developing working relationships and build our research questions. We then provide data analysis results based on a survey and structured interviews. Subsequently, in an exploratory case study of two individuals, we extend the analysis of departmental boundaries by including hierarchical levels, job profiles, and different communication purposes. Quantitative Social Network Analysis and visualization are used to analyze the communication pattern of the two individuals."}
{"text":"In a many-to-many communication setting like a virtual community, individuals may be strongly tempted to free-ride on others' contributions, which would eventually lead to the collapse of the community. To find a structural solution to the \"communication dilemma,\" this study compared the performances of 2 communication structures-one based on the interpersonal networks (network-generalized exchange: NEX; e.g., blogs) and the other based on a public electronic bulletin board (group-generalized exchange: GEX). In a 2 * 2 * 2 longitudinal between-subject experiment, it was found that changing GEX to NEX could increase the contributions made by individuals. Furthermore, NEX was found to be an effective structure for N-person communication particularly when a large number of individuals were involved. The findings imply that an individual's cooperative motivation is a function of the incentive structure of a particular form of information exchange, which means that altering the exchange form may be a possible solution to the communication dilemmas in virtual communities."}
{"text":"Individual motives for playing digital games have been studied from a variety of theoretical perspectives using different measurement instruments. However, an instrument that roots the social, rule-based narrative essence of digital games in a theory on human behavior acknowledging that not all behavior is consciously motivated has hitherto been lacking. A framework based on social cognitive theory that integrates these dimensions is proposed. After comparing the advantages of this framework to existing approaches, the development of a measurement instrument is discussed. This development concerns the generation and evaluation of an item pool and also testing the instrument for reliability and validity on different samples and different populations. Results suggest psychometric as well as theoretical soundness of the instrument."}
{"text":"Following Leary's (1995) impression management model, three experiments assessed factors that affect deceptive self-presentations of height and weight. One experiment examined the role of biased cognitive processing. It revealed interactions between biased scanning-focusing on one's own socially desirable characteristics-and participants' sex that affected discrepancies between actual and self-reported height/weight. Another investigated the effect of establishing ground truth prior to self-assessment. It determined that exposure to one's actual measures (ground truth) prior to self-report reduced inaccuracy. The third examined the role of perceived accountability. It found that anticipation of being measured reduced discrepant self-reports. Results suggest that psychological and social processes provide higher-order explanations for distorted self-presentations of the kind that other studies have attributed to specific goals and sociotechnological factors."}
{"text":"Many people use religious belief and practice as a resource for coping with distress. However, the influence of religious content in comforting messages has yet to be examined. The current study was designed to examine how comforting messages that vary in person centeredness and incorporate different kinds of religious content are evaluated by people who vary in intrinsic religiosity and styles of religious coping. College students (N = 312) were asked to imagine that a grandparent had died and to evaluate the perceived quality of comforting messages representing different levels of person centeredness and types of religious content. They also completed measures of intrinsic religiosity and religious coping style. Results indicate not only a preference for messages with deferring religious content (in which God is described as responsible for helping the individual cope with the loss) but also variation in evaluation as a function of intrinsic religiosity and religious coping style."}
{"text":"Young adults often lack access to confidential, long-lasting, and nonjudgmental interactions with sexual health professionals at brick-and-mortar clinics. To ensure that patients return for their STI test results, post-result counseling, and STI-related information, computer-mediated health intervention programming allows them to receive sexual health information through onsite computers, the Internet, and mobile phone calls and text messages. To determine whether young adults (age: M = 21 years) prefer to communicate with health professionals about the status of their sexual health through computer-mediated communication devices, 303 second-year university students (183 from an urban North American university and 120 from a periurban university in South Africa) completed a paper-based survey indicating how they prefer to communicate with doctors and nurses: talking face to face, mobile phone call, text message, Internet chat programs, Facebook, Twitter, or e-mail. Nearly all students, and female students in South Africa in particular, prefer to receive their STI test results, post-results counseling, and STI-related information by talking face to face with doctors and nurses rather than communicating through computers or mobile phones. Results are clarified in relation to gender, availability of various technologies, and prevalence of HIV in Canada and in South Africa."}
{"text":"Hypotheses on emotional reactions to news were derived from Zillmann's (1996) model of affective responses to fictional drama. Participants in a Web-based field experiment in Germany read 2 news stories that were manipulated in a 2 * 2 design to vary affective disposition toward main characters, as well as the perceived likelihood of a negative outcome. Measures of suspense, reading appreciation, and lingering interest for continued coverage were collected. As hypothesized, a positive disposition toward protagonists and a perceived high likelihood of a negative outcome increased suspense while attending to news. A positive disposition also led to higher reading appreciation and more lingering interest."}
{"text":"Through the study of two UNICEF-supported youth media initiatives from Palestine, this article theorizes and generates new empirical knowledge about the encounter between constructions of youth in rights-based discourses of UNICEF and young people's digital media narratives. The research encountered instances where the universal discourse of children's rights did not connect with the local realities of youth (constraints) but found that young people translate children's rights to construct new meanings to suit their local contexts and experiences (possibilities)."}
{"text":"Recent theorizing on the role of morality in media entertainment suggests morality serves as a guiding force in audience reactions to content. Using moral foundations theory as a base, research has found significant associations between moral salience and audience preferences for and responses to film and television varying in their presentations of morality. Our study extends this work by testing the same relationship in video games. Because a distinguishing factor between video games and traditional media is interactivity, our study focuses on how moral salience predicts decisions made in a video game. We find that increased moral salience led to a decreased probability of moral violations, while decreased moral salience led to an observed random (50%) distribution of violations. This finding was largely stable across different morality subcultures (German, United States) and age groups (adolescents and elderly), with deviations from this pattern explained by theory. We interpret this as evidence for a gut or game explanation of decision making in video games. When users encounter virtual scenarios that prime their moral sensitivities, they rely on their moral intuitions; otherwise, they make satisficing decisions not as an indication of moral corruption but merely as a continuation of the virtual experience."}
{"text":"This study examined the perceived motivations and consequences of voluntary disclosure of Facebook active users using a survey administered to college students in a public-speaking course. College-age students who took the survey were motivated to use Facebook because they perceived their relationships improved with friends and family, although using Facebook could become negatively habit forming. The research suggests that users of Facebook use it more for disclosing to distant friends rather than to close friends, which is divergent from most early disclosure research that equates disclosure with intimacy. This research utilizes Communication Privacy Management Theory for the theoretical framework."}
{"text":"Did the Supreme Court decision in the Affordable Care Act case change public opinion about health care reform? Utilizing a multi-wave panel design with observations collected just hours before and after the Court's decision, this study addresses macro-level questions concerning the Court's effect on opinion about health care reform generally and the individual mandate specifically. Findings show that support for health care reform remained constant despite significant positive movement on the mandate. The panel design also allows for the analysis of micro-level change and the testing of hypotheses related to cognitive models, individual attributes, and assessments of the Court's legitimacy. Despite some evidence of micro-level variation, the data ultimately point to a decision that induced a general, persistent, and relatively unconditional uptick in support for the provision the Court deemed constitutional."}
{"text":"This article examines the material culture of newsroom practices by focusing on the dynamics of the processes through which news workers adopt new technologies. More specifically, it looks at some key factors that shape the adoption of multimedia and interactive technologies in online newspapers. Through ethnographic case studies of innovations in 3 online newsrooms, I show that variations in organizational structures, work practices, and representations of the users are related to different ways in which members of the newsroom appropriate these technologies. I draw from this analysis to reflect on issues related to the technological dimension of editorial work and the dynamics of media convergence."}
{"text":"The topics and framing of news stories relevant to skin cancer prevention have shifted over time. This study examined agenda-setting effects of such news stories on public attitudes and beliefs about tanning and skin cancer. Content analysis data on 516 articles published in two major daily newspapers in Melbourne, Australia, from 1994 to 2007 were combined with circulation data to generate indices of potential news exposure. Associations between these indices and cross-sectional telephone survey data from the same period on 6,244 adults' tanning attitudes and perceived susceptibility to skin cancer were examined using logistic regression models, accounting for the temporal precedence of news content. Pro-sun protection stories on attitudes and behavior were associated with older adults not thinking a tan looks healthy. Pro-sun protection stories on solaria were associated with less preference for a deep tan among young adults who like to suntan. Stories on vitamin D that were unsupportive of or ambiguous about sun protection were associated with a number of pro-tan attitudes among younger adults. Results indicate news coverage during 1994-2007 served an important agenda-setting role in explaining the public's attitudes and beliefs about tanning and skin cancer. Vitamin D stories appeared most influential, particularly among young adults."}
{"text":"This study examines the perpetrators of violence on American television in terms of their chronological age. In particular, the content analysis compares the amount and nature of violence committed by child and teen characters to that committed by adult characters. The results suggest that younger perpetrators are depicted in several ways that pose risks for the child viewer. Compared to adult perpetrators, child perpetrators are more often portrayed as attractive, are less likely to be punished for aggression, and engage in violence that results in fewer negative consequences to their victims. In addition, these younger characters are disproportionately featured on the very programs and channels that are targeted to the child audience. The findings are discussed in terms of children's attention to, and social learning from different types of characters on television."}
{"text":"This paper offers the first systematic analysis of 'digital memetic nonsense'- clusters of seemingly meaningless digital texts imitated and circulated by many participants. We evaluated this phenomenon through two conceptual lenses: theories on nonsense in the pre-digital age and the techno-cultural conditions that facilitate its contemporary formations. A grounded analysis of 139 nonsensical memes led to their typology into 5 genres: linguistic silliness, embodied silliness, pastiche, dislocations, and interruptions. In each of these genres, we show how digital nonsense may potentially serve as a social glue that bonds members of phatic, image-oriented, communities. If, in the past, nonsense was depicted in both intellectual terms, as defiant deconstruction of meaning, and in playful/social terms, its current memetic manifestations lean heavily toward the latter. Rather than being a reflection on 'referential meaning', digital nonsense is analyzed as a generative source of 'affective meaning' that marks the formation of social connections preceding cognitive understanding. We conclude by highlighting the potentially subversive implications of this shift for participatory barriers and community membership."}
{"text":"The conventional wisdom about local TV news is that quality journalism does not sell and that only by focusing on crime, disasters, and other \"soft news\" can newscasts get good ratings. Political scientists have decried the poor quality of TV news as a betrayal of the press's mandate to inform citizens of the important policy issues of the day so that they can hold government officials accountable. This study tests the proposition that audiences prefer low effort, tabloid journalism by looking at external measures of commercial success-the Nielsen ratings data. Utilizing data from a 5-year study matching the content quality of 33,911 local news stories from 154 TV stations in 50 TV markets nationwide to corresponding ratings success, we show that solid reporting and a focus on significant issues actually produce better ratings than slapdash or superficial tabloid journalism. Additionally, we find that strategy-oriented coverage of political campaigns that focuses on the horserace does not build an audience. These surprising results have practical implications for democratic practice and local TV news production."}
{"text":"Purpose: This article chronicles the STC Technical Communication Body of Knowledge process from 2007 to 2009 and provides key elements of a landmark project to develop a body of disciplinary knowledge.Method: The author, who is a member of the Body of Knowledge Task Force, documents the chronology of the project through firsthand accounts. A brief review of literature helps to place this initiative within the context of technical communication professionalization and identifies its uniqueness from previous efforts.Results: The project demonstrates a productive partnership between practitioners and academics. It promises to help technical communicators assess their own level of knowledge and skills, provide easily accessible information for those wanting to hire technical communicators or enter the profession, and define the profession as a specialized set of skills, abilities, and knowledge.Conclusion: This project laid the groundwork for a body of knowledge that has the potential to establish technical communication as a true profession."}
{"text":"This study explores the utility of social identity theory (SIT) to our understanding of ethnocentrism, or in-group favoritism, as an enduring news value. It investigates the case of three national newspapers, La Prensa (Argentina), The New York Times (United States), and Berlingske Tidende (Denmark), for the degree to which news treatments serve to enhance or protect national identity in news of national citizens interacting with people and places around the world. The results of this study reveal that all three newspapers are significantly more likely to engage in news treatments that reflect favorably upon the national self and, to a much more limited degree, engage in news treatments that serve to protect national identity when the home actor actions are negative."}
{"text":"Networks of Practice (NoPs) facilitate knowledge sharing among geographically dispersed organization members. This research tests whether social influence in NoPs is reinforced by actors' embeddedness in practice (knowledge about informal content), organizational embeddedness (knowledge about formal organizational content), structural embeddedness (knowledge about who knows what), and relational embeddedness (knowledge about informal relationships). A full-fledged automated content analysis on all postings on four NoPs maintained by a multinational chemical company revealed four dimensions in communication content that largely coincide with the proposed embeddedness types. We measured social influence by assessing to what extent actors' use of uncommon language traits was adopted in the responses to the postings. Hypothesis testing revealed that network members who communicate about informal practice, and know who knows what, exert more social influence than others. The results suggest that network members' social influence is rooted in their utilitarian value for others, and not in their organizational or relational embeddedness."}
{"text":"The dominance of computer-mediated communication in the online relational landscape continues to affect millions of users; yet, few studies have identified and analyzed characteristics shared by those specifically valuing its anonymous aspects for self-expression. This article identifies and investigates key characteristics of such users through online survey by two samples of Finnish users of social networking sites aged 15-30 years (n = 1013; 544). Various characteristics espoused by those especially valuing anonymity for self-expression online were identified and analyzed in relation to the users in question. Favoring anonymity was positively correlated with both grandiosity, a component of narcissism, and low self-esteem. In addition, users with stronger anonymity preference tended to be younger, highly trusting, having strong ties to online communities while having few offline friends. Findings emphasize the significance of a deeper understanding of how anonymity effects and attracts users seeking its benefits while also providing new insights into how user characteristics interact depending on motivation."}
{"text":"Given the high costs of collecting survey data, adding supplemental questions to large, ongoing survey data collection efforts potentially offers a cost-effective way to collect additional information customized to the specific needs of users of a general survey. The Medicare Advantage Consumer Assessment of Healthcare Providers and Systems (MA CAHPS) Surveys use mail with telephone follow-up to survey Medicare beneficiaries about their experiences with health plans. These surveys are administered by trained survey vendors, who were allowed to add any number of supplementary survey items to the core survey in 2012, as long as the items met content requirements. Vendors and health plans create these supplemental items for internal quality improvement efforts. Because the results of the core items from the surveys are publicly reported and used to calculate Medicare Quality Bonus Payments to health plans under the Affordable Care Act, concern arose that an excessive number of supplementary items might adversely affect response rates and the reliability of plan-level estimates. To estimate the effect of supplemental items on response rates, we used logistic regression, controlling for survey vendor and characteristics of beneficiaries and plans. Response rates were lower in both telephone and mail modes with more supplemental items (p < 0.001). The use of 12 supplemental items was associated with response rates 2.5 percentage points lower, compared with surveys with no supplemental items. These results were used to develop new guidelines suggesting that supplemental items be limited to a maximum of 12."}
{"text":"In this article, I argue that technical communicators should be creating a database of information about users. Over the past 20 years, our field has described many methods for gathering information about users, especially about how they interact with our products in their workplace to solve problems. This information about users is often applied to improving the design of a specific product; however, the information gathered is not usually saved or reused later. Through archiving, organizing, and exploring information about users, designers can become more user-centered, create better designs, train new designers, ensure access to usability information, make the most of company resources, plan future usability investigations, and build more advanced theories about users."}
{"text":"This study examined the relationship among personal network characteristics, gratification-utilities and the frequency of use of three interactive communication technologies (landline telephone, email and instant messaging). A conceptual framework is presented, providing a rationale for three hypotheses predicting positive relationships between personal network characteristics (size, intimacy and physical proximity), gratification-utilities and frequency of use.The participants were 286 college students, whom research shows are primary users of interactive media. Hypotheses 1 and 2, proposing a link between network characteristics and gratification-utilities with frequency of use, were supported, while Hypothesis 3, predicting a link between the prior two variables, was only partially supported. Frequency of use was associated more strongly with network characteristics than with gratification-utilities across the three technologies. Of the network characteristics, network size was significantly associated with gratification-utilities. Directions for future research are discussed."}
{"text":"Investigations of the political impact of documentary film and video have typically been guided by an \"individualistic model,\" assessing the impact of a finished film on individual citizens and within the dominant public discourse. Research by Feldman and Sigelman (1985) and Lenart and McGraw (1989), however, provides support for creating a more elaborate coalition model for assessing the ways in which documentaries have political impact and for suggesting factors that help explain the extent of that impact. I argue that an adequate model (a) must conceptualize films as part of a larger process that incorporates both production and distribution; (b) must consider the full range of potential impacts on producers, participants, activist organizations, and decision makers; and (c) must consider the role of films in the efforts of social movements to create and sustain alternative spheres of public discourse. The coalition model directs our attention to the potentially important role of activist groups, initially as participants in the production process and then more importantly as catalysts in the distribution process, when documentary films become tools available to activist groups as they seek political impact. Analysis of three case studies demonstrates the utility of this model, finding substantial impact in two arenas beyond the typical focus on individual citizens: mobilizing and educating activist groups and altering the agenda for and the substance of public policy deliberations. Results contribute to our understanding of the strategic role of political communication and the ongoing debates over media effects."}
{"text":"This study examined whether a parent \"friending\" his/her child on Facebook.com influenced the parent-child relationship and perceptions of parental privacy invasions. One hundred and eighteen parent-young adult child dyads were randomly assigned to an experimental group where the parent was asked to create a Facebook account, \"friend\" his/her child, and use the account over 2 months or a control group where the parent did not have a Facebook account. Having a parent on Facebook did not result in perceptions of greater privacy invasions, but was associated with decreased conflict in the parent-child relationship. When the parent and child had a more conflicted relationship prior to the parent joining Facebook, the parent's presence on Facebook also enhanced the child's closeness with the parent."}
{"text":"The profound growth of independent employment in post-industrial economies has paralleled a vibrant ethos of self-enterprise - one captured by the prodding assertion that 'we're all entrepreneurs now.' Amidst ubiquitous technologies of production, distribution, and promotion, the ideal of entrepreneurialism has taken on a political valance: that is, individuals are ostensibly 'empowered' to pursue their passion projects in digital environments. This project brings gender politics to the fore of contemporary discourses of online entrepreneurship. We draw upon in-depth interviews with 22 independently employed female professionals, the majority of whom work in digital media/creative fields, to understand the role of social media in their self-starter careers. Many interviewees were compelled to develop and present online personae that conformed to traditional prescriptions for femininity - a quandary that we term the digital double bind. An updated version of the career impasse that female workers face in offline work environments, the digital double bind is structured through three distinct, yet interrelated, social media imperatives: (1) soft self-promotion; (2) interactive intimacy; and (3) compulsory visibility. Participants' reflections on these imperatives emerge from the traditionally masculine-coded nature of entrepreneurship and its markers of success, which require female workers to assume additional risk and engage in invisible labor. The digital double bind is thus a testament to enduring structural inequalities that render female self-enterprise an inferior category of entrepreneurship; promises of digitally enabled meritocracy, we conclude, are largely superficial."}
{"text":"This paper examines some of the current challenges surrounding the implementation of information and communication technology systems to support the delivery of care within health services. These highly complex electronic information infrastructures support an increasingly broad array of functions and actors. They are being supplied in the UK National Health Service by commercial vendors as Commercial Off-The Shelf solutions. Vendors have struggled to develop generification strategies that can accommodate the diverse practices and requirement of adopter organisations within their more-or-less standardised packages. At the same time there is enormous demand for improvements, coupled with a huge reservoir of potential innovations particularly where health practitioners interact with technology entrepreneurs. However, many outcomes of this bottom-up innovation process have struggled to be taken up more widely. As a result there has been markedly uneven progress in achieving radical visions that are being mapped out of how technology might transform healthcare.Drawing insights from Science and Technology Studies and related Information Systems research, the paper explores conceptual frameworks and methodologies that may help us better understand these challenges: the barriers to exploiting local innovations and taking them upon a wide basis and the tensions that need to be managed in the process."}
{"text":"A number of terms are in vogue that describe the transformation of science through utilization of Grid computing, Internet-based instrumentation, and global collaboration. For the purposes of this special theme section of the Journal of Computer-Mediated Communication, the term e-science serves as an umbrella for these initiatives. This article introduces the contributions to the collection and includes a number of suggestions for extending the exploratory work performed to date, including attention to disciplinary and contextual diversity and the importance of longitudinal research designs and historical awareness and of the social shaping of technology as a theoretical concept to understanding the changes currently underway in the scientific enterprise."}
{"text":"The set of factors, events and actions of mankind in the social processes dedicated to the production the dissemination, the teaching and the publication of scientific knowledge constitutes the conditions for the development of a particular type of culture, quite commonplace in the contemporary world, which may be called scientific culture. In this article, we intend to present the representation of the dynamics of this area of knowledge in the form of a spiral: The Spiral of Scientific Culture. Also, we introduce the term cultural well-being - the kind of comfort, other than the social well-being, which has to do with society's relationships with the technosciences, involving values and attitudes, habits and information, and presupposing an actively critical participation on the part of that society in the totality of these relationships."}
{"text":"This study develops the concept of brand interactivity based on the characteristics and definitions of interactivity and applies it to advergames. Brand interactivity is significant in advertising research and practice because this concept extends the perspective of interactivity from media to brands. The results of an experiment indicate that consumers have more positive attitudes toward a brand and stronger purchase intentions when playing advergames with brand interactivity rather than without brand interactivity. As this study shows, the role of brand interactivity in advergames provides insights for advertising scholars and practitioners seeking ways to improve consumers' experience with brands through interactive media."}
{"text":"Workplace friendships are linked to many important processes and outcomes such as employee satisfaction, career development, creativity, and decision-making influence (Sias, 2009). Research has examined how workplace peer friendships develop and deteriorate, but largely ignored their maintenance. The studies reported here addressed this void. Study 1 identified communicative tactics individuals use to maintain friendships with peer coworkers. Study 2 assessed the perceived politeness/positive face threat of the tactics. Study 3 examined the extent to which perceived politeness, task interdependence and individual attachment style predict the likelihood an individual will use specific maintenance tactics."}
{"text":"This article examines, from a critical and ethnographic sociolinguistic perspective, the socio-discursive practices unfolding at the information desk of a Spanish immigration office in Barcelona. Drawing on a corpus of ethnographic materials and interactional data, the article discusses why frontline communication became constituted as it did, what practical routines and ideological considerations grounded it, and how multiple social and institutional orders intersected in the shaping of practical and symbolic gatekeeping. I claim that, through various micro-strategies of control, evaluation and moral hierarchization, the government employees at this bureaucratic agency enacted the disciplinary and exclusionary regime of the nation-state, and socialized their clients into becoming 'good' migrants."}
{"text":"This study investigated 86 Latino parents' intentions to communicate about sexuality issues with their children. They reported on their history of sexuality education, when they would first discuss sexuality-related topics, and their perceived effectiveness of each topic. Compared with a sample of Caucasian parents, Latino parents intended to discuss sexual abuse/molestation at an earlier age, but planned to discuss human reproduction, intercourse, and AIDS at significantly later ages. Suggestions for assisting Latino parents with communications regarding sexuality topics are provided."}
{"text":"During the 2004 election campaign, millions of political enthusiasts downloaded poll data on the Internet, while \"Weblogs\" provided a new forum for commentary on survey methodology. At the same time, traditional public opinion surveys came under pressure from declining cooperation, contact, and coverage rates, and many automated and Internet surveys began to proliferate. This article provides some examples of \"blog\" commentary on automated and Internet polls and then explores the lessons to be learned from the spirit of innovation and openness of the Internet in evaluating new survey methods such as automated polls and those conducted over the Internet."}
{"text":"The general decrease in telephone survey response rates leads to potential selection and estimation biases. As nonrespondents can be broken down into noncontacts and refusals, different strategies can be deployed-increasing the number of call attempts before abandoning a number, and calling back refusals/abandonments to persuade them to participate. Using a two-stage random-digit-dialing sample of 8,645 individuals aged 15-49 for a survey on sexual and reproductive health (SRH), we compared the effects of the two strategies: including hard-to-contact respondents (more than twenty call attempts with no upper limit) and including respondents from two successive waves of call-back among initial refusals/abandonments. Comparisons were based on sociodemographic bias, differences in SRH behaviors, multivariate logistic modeling of SRH behaviors, post-calibration weighting, and cost estimation. The sociodemographic profile of hard-to-contact and call-back respondents differed from that of easy-to-interview respondents. Including hard-to-contact respondents decreased the socio- demographic bias of the sample, while including call-back respondents increased it. Several significant differences in SRH behaviors emerged between easy-to-interview and hard-to-contact respondents, but none between first-wave and call-back respondents. Nevertheless, the determinants of SRH behaviors in call-back and hard-to-contact respondents differed with respect to easy-to-interview respondents. The trade-off between bias and financial costs suggests that the best protocol would be to mix the two strategies but with only one call-back wave involving a limited number of call attempts to achieve a sufficient sample size with optimal quality."}
{"text":"Widespread use of computer-mediated communication (CMC) for exchanging social support has raised questions about the support-related implications of CMC. This study drew from the dual-process theory of supportive message outcomes and examined the implications of CMC for support message processing and outcomes. We hypothesized that the reduced social cues in CMC would encourage greater elaboration on support message content and lead support messages to have a greater impact than in face-to-face interaction. The results of the experiment showed that, although the support message was held constant, participants in the CMC condition reported the strongest motivation to receive support, engaged in the greatest level of message elaboration, and experienced the most beneficial changes in worry and uncertainty discrepancy."}
{"text":"News use via social media has been linked to pro-democratic political behaviors. However, most people use social media for non-political purposes, like connecting with friends and browsing news feeds. Recent research indicates these behaviors may also have democratic benefits, by means of political expression in social media. Drawing on panel data from a nationally representative sample, this study extends this line of research by exploring how social interaction and news-seeking behaviors on social media lead to diverse networks, exposure to dissenting political opinion, and ultimately reconsidering and changing one's political views. Social media are a unique communication platform, and their attributes might influence exposure to political information. The tendency for users to build and maintain friend networks creates a potential deliberative space for political persuasion to take place. Consistent with prior literature, news use leads to political persuasion. More interestingly, apolitical, but social interactive uses of social media also lead to political persuasion. These relationships are partially mediated through network and discussion attributes."}
{"text":"This paper describes a theoretical and methodological framework from critical discourse analysis for the study of the rhetoric of socioscientific controversies. The approach, based on the work of NormanFairclough (1992), describes the construction of such controversies in terms of chains of communicative events and particularly attends to intertextuality and interdiscursivity within and across orders of discourse. This framework is situated within extant work in the rhetoric of science and is illustrated through a case study of a controversy surrounding an evolutionary psychology study on gender and spatial cognition."}
{"text":"This article challenges the idea that social media protest mobilization and communication are primarily propelled by the self-motivated sharing of ideas, plans, images, and resources. It shows that leadership plays a vital role in steering popular contention on key social platforms. This argument is developed through a detailed case study on the interaction between the administrators and users of the Kullena Khaled Said Facebook page, the most popular online platform during the Egyptian revolution of early 2011. The analysis specifically focuses on the period from 1 January until 15 February 2011. It draws from 1629 admin posts and 1,465,696 user comments, extracted via a customized version of Netvizz. For each day during this period, the three most engaged with posts, as well as the 10 most engaged with comments, have been translated and coded, making it possible to systematically examine how the administrators tried to shape the communication on the page, and how users responded to these efforts. This analysis is pursued from a sociotechnical perspective. It traces how the exchanges on the page are simultaneously shaped by the admins' marketing strategies and the technological architecture of the Facebook page. On the basis of this exploration, we argue that the page administrators should be understood as 'connective leaders'. Rather than directing protest activity through formal organizations and collective identity frames, as social movement leaders have traditionally done, connective leaders invite and steer user participation by employing sophisticated marketing strategies to connect users in online communication streams and networks."}
{"text":"Although left-right items are a standard tool of public opinion research, there is little agreement about the optimal response format. Two disputes can be identified in the literature: (1) whether to provide respondents with a small or large number of answer categories, and (2) whether or not to administer the response scale including a midpoint. This study evaluates the performance of the 101, 11, and 10-point left-right scales, which directly speak to the two disputed aspects of measuring the left-right dimension. Drawing on data from a split ballot multitrait multimethod experiment carried out in a methodological pretest to the German Socio-Economic Panel (SOEP), the analysis shows that the choice of a response format makes a difference in terms of data quality: the 11-point left-right scale produces the highest validity of left-right data closely followed by the 10-point scale. Moreover, an application from electoral research illustrates that the choice of response formats affects substantive interpretations about the nature of the left-right dimension. Since all three scales perform about equally well in terms of reliability and the ease of administration, the findings suggest that the 11-point left-right scale should be used in survey research."}
{"text":"Despite much excitement about the microblogging platform Twitter, little is known about predictors of its adoption and how its uses relate to other online activities in particular. Using a unique longitudinal data set from 2009 to 2010 surveying over 500 diverse young American adults about their online experiences, we look at how adoption of Twitter relates to prior engagement in other types of online activities. Our findings suggest that online skills as well as prior consumption and production activities especially in the domain of entertainment news are significant predictors of subsequent Twitter use. Our results caution about the potential biases that may result from studies that sample on Twitter users excluding other populations."}
{"text":"The mechanisms underlying the relations among health literacy, perceived capacity for communication, diabetes knowledge, and diabetes self-care are unclear. This study tested this relation using structural equation modeling with a sample of 137 Chinese patients 65 years of age or older with type 2 diabetes. The model showed that health literacy, knowledge, communication capacity, and diabetes self-care formed complex relations. After adjusting for age, education, and Chinese cultural influence, health literacy affected diabetes self-care indirectly through perceived capacity for communication (standardized estimate coefficient = .641, p < .001) but not diabetes knowledge. To enhance self-care, interventions should be tailored to increase patient health literacy and perceived capacity for communication with health care providers. Training should be provided to patients to enhance their communication abilities."}
{"text":"Patients with unilateral neglect have problems reporting, responding, or orienting to novel or meaningful stimuli that is presented to the side opposite to that of a brain lesion. This creates a serous problem in regards to daily living activities. However, the established methods for assessing and training of unilateral neglect patients have several deficits. Recently, virtual reality (VR) technologies have been used as an assessment and treatment tool for rehabilitation. Hence, this study designed a VR system to assess and train unilateral neglect patients. In addition, the suitability and feasibility of our VR system for unilateral neglect patients was verified."}
{"text":"This research note presents the results of a content analysis of 234 letters to the editors that discuss evolutionary theory and were published in American newspapers. We find that letters to the editor both support and hinder the cause of teaching evolutionary theory in American secondary schools. On the one hand, anti-evolutionary theory messages are marginalized in the letters section. This marginalization signals a low level of legitimacy for creationism. It might also contribute to the sense of tension that sustains creationist identities. On the other hand, relatively few letters explicitly note the fact that scientists or the scientific community accept evolution. Interestingly, the obscuration of the scientific community's support for evolutionary theory occurs both in letters supporting and opposing evolutionary theory."}
{"text":"The aim of this article is to find neural correlates of attention allocated to processing mediated messages. Event-related potentials (ERPs) for auditory distractors were recorded while subjects were engaged in watching a movie telling a short story (audio-video condition) or listening to a radio program describing the same events (audio condition). The amplitudes of the N1 and P3a components for distractors were larger in the audio than in the audio-video condition. The results indicate a stronger orienting response to auditory distractors when listening to the radio than when listening to and watching television. It confirmed predictions of the limited capacity model of motivated mediated message processing (LC4MP), which assumes that the less complex the encoded message, the more attentional resources are left for additional tasks. The largest amplitude of the P3a was observed during the first stage of encoding the message compared to the next stages. P3a amplitude to repeated auditory distractors seems to be a strong indicator of habituation. Results are discussed in the context of LC4MP and perceptual load theory of attention."}
{"text":"This meta-analysis summarizes the available data concerning the impact that the public announcement that Earvin \"Magic\" Johnson, a National Basketball Association All-Star, had tested positive for HIV. The results demonstrate that the announcement increased the level of accurate knowledge in persons, the number of persons getting tested for HIV, and the desire to obtain more information about HIV and AIDS. For adults the impact of the announcement was to increase the perception of vulnerability while for children/adolescents the announcement diminished the perception of risk."}
{"text":"In the United States, 90 million adults have low health literacy. An important public health challenge is developing obesity treatment interventions suitable for those with low health literacy. The objective of this study was to examine differences in sociodemographic and clinical characteristics as well as weight and intervention engagement outcomes by health literacy. We randomized 194 participants to usual care or to the Shape Program intervention, a 12-month digital health treatment aimed at preventing weight gain among overweight and Class I obese Black women in primary care practice. We administered the Newest Vital Sign instrument to assess health literacy. More than half (55%) of participants had low health literacy, which was more common among those with fewer years of education and lower income. There was no effect of health literacy on 12-month weight change or on intervention engagement outcomes (completion of coaching calls and interactive voice response self-monitoring calls). Low health literacy did not preclude successful weight gain prevention in the Shape Program intervention. Goal-focused behavior change approaches like that used in Shape may be particularly helpful for treating and engaging populations with low health literacy."}
{"text":"Despite censorship, Chinese bloggers routinely uncover corruption, help solve social problems, and even pressure state officials to change policy. The power of online opinion is undisputed in individual cases, but the overall effect of blog discourse on Chinese political life is unclear. Do blogs relieve pressure for political change by allowing troublemakers to vent frustrations in a marginal medium, or are they integrated with the larger system of political communication in China, inspiring political activism and building communities of like-minded activists? Using large-scale content analysis and specific case studies, I argue that blogs serve as a \"safety valve\" on issues where the mainstream media set the agenda, and a \"pressure cooker\" on issues where bloggers get ahead of journalists."}
{"text":"Like all surveys, the American National Election Studies (NES) imperfectly reflects population characteristics. There are well-known differences between actual and NES-reported turnout rates and between actual and NES-reported presidential vote divisions. This research seeks to determine whether the aggregate misrepresentation of turnout and vote choice affects the aggregate measurement of party identification: macropartisanship. After NES data are reweighted to correct for turnout and vote choice errors, macropartisanship is found to be more stable, to be less sensitive to short-term political conditions, and to have shifted more in the Republican direction in the early 1980s. The strength of partisanship also declined a bit more in the 1970s and rebounded a bit less in recent years than the uncorrected NES data indicate."}
{"text":"The effectiveness of entertainment-education is evidenced in previous research; nevertheless, content analytic research on the health content in such programs has been relatively meager in comparison to the large amount of content analyses of health content in news or ads in print media or on television. To address this issue, the current study content analyzed the portrayals of illnesses and related matters in 127 episodes aired from 2000 to 2007 of two top-ranked television medical dramas in the United States (Grey's Anatomy and ER). Results indicated that the two shows portrayed a wide range of illnesses and diseases, with injury, cardiovascular disease, and cancer being the top three most frequently portrayed. Moreover, equal numbers of men and women patient characters were portrayed, Caucasians and African Americans were the top two portrayed races, and the elderly were underrepresented. Last, the shows framed illness and health mainly from a medical perspective in references to the illness's causes, diagnosis, treatment, and prevention. Theoretical and practical implications are discussed."}
{"text":"A growing body of evidence suggests that entertainment-education (EE) is a promising health communication strategy. The purpose of this study was to identify some of the factors that facilitate and hinder audience involvement with EE messages. Using confirmatory factor analysis, the authors introduce a construct they call experiential involvement, which describes the experience of being cognitively and emotionally involved with EE messages and is a product of transportation into an EE text and identification with EE characters. Using an experimental design, the authors also investigated how reports of experiential involvement and health information recall varied depending on the degree to which the educational content was well integrated with the narrative content in EE messages. Findings indicated that integration significantly influenced health information recall. Results indicated that experiential involvement and the perception that the health topic in EE messages was personally relevant predicted participants' systematic processing of the information in EE messages. Contrary to expectation, personal relevance did not predict experiential involvement, and systematic message processing was negatively related to health information recall. Implications for the construction of EE messages and the study of the EE strategy are discussed."}
{"text":"Hewes's socioegocentric model is applied to discussion data from an information-sharing task. The primary question is whether discussion data display psychological (individual-level) or interactional (group-level) associations among contributions. Two studies are described. The first used a card sort task to group the 42 items from the choose-the-best-candidate task. The second study used the groupings from the first task to code information-based contributions to discussion. Results indicated that participants reliably group the items into valence-based categories and that there were valence-based associations between items contributed to discussion. However, the associations were at the individual level of analysis-there were no group-level effects for information sharing. However, other features of the discussions did have group-level effects, and we argue for a better understanding of information sharing in terms of the comments that frame information-based contributions to interaction."}
{"text":"Organizations often delegate decision-making tasks to groups and teams. At issue is the extent to which participation during discussion reflects both individual-level characteristics and emergent (i.e., group-level) processes. Drawing upon Hewes's socio-egocentric model and team meeting literature, we used a multilevel approach to examine participation in product-design teams across a series of tasks. Findings indicate that participation consists of both intra- and group-level processes. Team members who were talkative initially continued to participate frequently during the later tasks, and, as predicted, project managers also spoke more often than team members in any other role. In addition, group-level trends became stronger over time, as evidenced by behavioral convergence. Discussion addresses implications for a \"middle ground\" approach to modeling communicative behavior in groups."}
{"text":"This article explores tensions between the imaginaries and material hindrances that accompany the development of digital infrastructures for narrative exchange and public engagement. Digital infrastructures allow civil society organizations to become narrators of their community lives, and to express solidarity and recognition. Often full development and implementation of such infrastructures result in drastic changes to an organization's mode of operation. Drawing from empirical material collected during an action research project with an organization of community reporters in the North of England, here we examine the visions of 'telling the story of the stories' that motivated such changes, the experiments in web analytics and content curation that in practice realized these visions and the socio-economic contexts that constrained them. We attend to the wider social imaginaries about the digital as they help us understand better how social actors construct the worlds they want to inhabit within information society through mundane everyday practices. Examining how perceptions of digital engagement translate into such concrete practices is necessary in order to gain insight into the ways in which material infrastructures, such as resources and technologies, intertwine with social and cultural expectations about how life should be with digital technologies."}
{"text":"E-health information has become an important resource for people seeking health information. Even though many studies have been conducted to examine the quality of e-health information, only a few studies have explored the effects of the information seekers' motivations on the perceived quality of e-health information. There is even less information about repeated searches for e-health information after the users' initial experience of e-health information use. Using an online survey of information seekers, 252 e-health information users' responses were collected. The research examines the relationship among motivation, perceived quality, satisfaction, and intention to repeat-search e-health information. The results identify motivations to search e-health information and confirm the relationship among motivation, perceived quality dimensions, and satisfaction and intention to repeat searches for e-health information."}
{"text":"This paper examines the prospects for integrating social context questions within science and technology research and development governance. While the use of public engagement to investigate social aspects of emerging technologies is increasingly accepted, incorporating social understandings into research and development processes is far less developed. The paper outlines two Australian public engagement workshops in the social issues of nanotechnologies, and a third workshop with nanoscientists, which explored governance options for incorporating social context questions within research processes. Our research suggests that in Australia we are still some distance from integrating social issues into nanotechnology research and development governance. In part, this is because the difficulties of prediction and control of nanotechnologies, together with particular characteristics of scientific cultures and institutions, make both prospects and outcomes of integration difficult to assess."}
{"text":"A generation ago, there was a major debate about the social and ethical implications of artificial intelligence (AI). Interest in that debate waned from the late 1980s. However, both patterns of public risk perception and new technological developments suggest that it is time to re-open that debate. The important issues about AI arise in connection with the prospect of robotic and digital agent systems taking socially significant decisions autonomously. Now that this is possible, the key concerns are now about which decisions should be and which should not be delegated to machines, issues of regulation in the broad sense covering everything from consumer information through codes of professional ethics for designers to statutory controls, issues of design responsibility and problems of liability."}
{"text":"Interpersonal communication and cooperation do not happen exclusively face to face. In work contexts, as in private life, there are more and more situations of mediated communication and cooperation in which new online tools are used. However, understanding how to use the Internet to support collaborative interaction presents a substantial challenge for the designers and users of this emerging technology. First, collaborative Internet environments are designed to serve a purpose, so must be designed with intended users' tasks and goals explicitly considered. Second, in cooperative activities the key content of communication is the interpretation of the situations in which actors are involved. So, the most effective way of clarifying the meaning of messages is to connect them to a shared context of meaning. However, this is more difficult in the Internet than in other computer-based activities. This paper tries to understand the characteristics of cooperative activities in networked environments - shared 3D virtual worlds - through two different studies. The first used the analysis of conversations to explore the characteristics of the interaction during the cooperative task; the second analyzed whether and how the level of immersion in the networked environments influenced the performance and the interactional process. The results are analyzed to identify the psychosocial roots used to support cooperation in a digital interactive communication."}
{"text":"This study examined the influence of an emotionally arousing writing style on attitude formation and change. It has been proposed that different writing styles induce attitudes based on either affect or cognition and with either high or low certainty. Previous work indicates that the interplay of these attitude characteristics determines the persuasiveness of emotional and rational media appeals. To test the hypotheses, participants in an experimental study read articles from a magazine about a fictitious attitude object. In the first step, 4 different types of attitudes varying in base and level of certainty were induced through a respectively manipulated article. In the second step, these attitudes were challenged by an additional article, which presented either an emotional or rational persuasive appeal. The results supported hypotheses on attitude induction through media stimuli and 3 of 4 hypotheses regarding the persuasiveness of emotionally and rationally written articles."}
{"text":"This paper presents a critical examination of the social interactions among Massively Multiplayer Online Game (MMOG) participants. Drawing on the conceptual framework of \"third places\" and prior empirical studies, this study aims to map the social world of a popular MMOG, EverQuest II, primarily relying on unobtrusively collected behavioral server logs. Analysis of network patterns revealed that the social architecture of the world was quite effective in shaping the structure of interaction, as the involvement in various social networks was influenced by class choice and character level. However, sociability among players was quite diffuse, with a sizable number of players opting to play solo despite the built-in mechanisms that encourage collaborative play."}
{"text":"The influence of technology in the field of gambling innovation continues to grow at a rapid pace. After a brief overview of gambling technologies and deregulation issues, this review examines the impact of technology on gambling by highlighting salient factors in the rise of Internet gambling (i.e., accessibility, affordability, anonymity, convenience, escape immersion/dissociation, disinhibition, event frequency, asociability, interactivity, and simulation). The paper also examines other factors in relation to Internet gambling including the relationship between Internet addiction and Internet gambling addiction. The paper ends by overviewing some of the social issues surrounding Internet gambling (i.e., protection of the vulnerable, Internet gambling in the workplace, electronic cash, and unscrupulous operators). Recommendations for Internet gambling operators are also provided."}
{"text":"Numerous studies have shown that playing violent video games alone increases subsequent aggression. However, social game play is becoming more popular than solo game play, and research suggests cooperative game play is beneficial for players. The current studies explore the effects of cooperative game play on player's subsequent aggressive behaviors toward video game partners (Experiment 1) and non-video game partners (Experiment 2), while providing a discussion of possible theories applicable to social video game play. Cooperative games resulted in less aggression between video game partners (Experiment 1) and between non-video game partners (Experiment 2) than did competitive or stand-alone games. Interestingly, cooperative game play and no-game play produced similar levels of aggression (Experiment 1), whereas competitive and solo game play produced similar levels of aggression (Experiment 2). These findings are consistent with the theory of bounded generalized reciprocity. Playing violent games cooperatively can offset the aggression-increasing effects of violent video games."}
{"text":"This paper examines the silencing of science, that is, efforts to prevent the making of specific scientific claims in any or all of the arenas in which these claims are typically reported or circulated. Those trying to mute the reporting or circulation of scientific claims are termed \"partisans.\" The paper examines silencing through a systematic examination of the \"rapid responses\" to a smoking study published in the British Medical Journal claiming that secondhand smoke is not as dangerous as conventionally believed. Media coverage of the smoking study is also examined, as is the question of whether there is self-silencing by the media regarding doubts about the negative effects of passive smoke. The results suggest that the public consensus about the negative effects of passive smoke is so strong that it has become part of a regime of truth that cannot be intelligibly questioned."}
{"text":"This article illuminates the roles of the internet in the unique intersection between adolescence and immigration. The data presented were gathered through in-depth interviews with 70 teenage immigrants from the former Soviet Union to Israel. The analysis suggests that the internet provides valuable resources for personal growth and empowerment, as it helps to develop and strengthen many aspects of young immigrants' evolving identity during a critical period of social and material disadvantage, when they are engaged in settling into and adjusting to a new society. This case study highlights the importance of researching the internet's roles in the lives of disadvantaged populations, and the potential of this medium for closing knowledge and social gaps."}
{"text":"This article examines the reasons for, and likely impact of, the decision by the US and other countries to permanently defer blood donors who have spent time in Britain or Europe, for fear they may transmit new variant Creutzfeldt-Jakob disease (vCJD), the human form of \"mad cow disease.\" It begins by discussing how vCJD and blood transfusion are linked, and how these have been translated into policy. First, maintaining a safe and stable supply of blood entails not only maintaining the trust of recipients in the system, but also that of donors, who need to be assured that their blood will be welcomed and used. Often, the balance, once upset, is regained by sacrificing donors, but accompanying costs might also be high. Second, the article highlights the impact of various forms of globalization-of commerce, disease and travel, and immigration-on blood policies and public and policy attitudes. Third, it assesses the decision by the US to restrict blood donations from Europeans and travelers to combat such a pervasive risk. The conclusion discusses how donor deferral policies may be interpreted by the public in the light of earlier discussions, and raises issues for future research."}
{"text":"By the year 2050, Latinos will represent the dominant ethnic minority in the United States, and researchers are just beginning to examine the campaign messages targeted to this voting bloc. This article employs identification theory to understand the rhetorical approaches used in campaign advertisements designed for these voters. Through a content analysis of campaign spots targeted to Latinos over four presidential elections (1984, 1988, 1996, 2000), we find that the invitations for party identification sent to this group tend to be positive, focus on the Latino (not the candidate), and depict Latinos as an emergent force in American politics. In trying to foster identification from this desirable voting population, it appears that campaign forces encourage Latinos to view themselves, and politics, as valuable and consequential-a marked alternative to most advertising strategies at the close of the 20th century."}
{"text":"How has the rise of partisan media outlets changed how citizens perceive the other party? In particular, does watching partisan news sources make citizens dislike and distrust the other party? Drawing on social identity theory, I explain how the slanted presentation of the news on partisan outlets leads viewers to perceive the other party more negatively, to trust them less, and to be less supportive of bipartisanship. Using a series of original experiments, I find strong support for my arguments. I conclude by discussing the normative and empirical implications of these findings.[Supplementary material is available for this article. Go to the publisher's online edition of Political Communication for the following free supplemental resource(s): full details of the experiments, including descriptions of the samples, protocol, and text of the stimuli, results of manipulation checks, the replication of experiment 2 described in the text, and additional statistical results.]"}
{"text":"Collective or social memories are not just a way for accumulating and preserving but also for sharing and developing knowledge. Indeed, as knowledge is made explicit and elaborated by a community, it enriches the local culture and the current practices, becoming a basis for communication and learning. This paper addresses the concept of 'social memory' in a specific 'community of practice': teachers and students of primary schools. The work is developed within HIPS1 (Hyper Interaction within Physical Space), a three-year (1997-2000) research project funded by the European Commission within the I 3 (I-Cube) Programme. HIPS is a hand-held location-aware tourist guide that delivers information related to the surrounding space mainly reacting to the physical movements of visitors (Benelli et al . 1999). The guide is designed to minimize the boundary between the physical space and the related information through a number of situated and contextual-aware interaction mechanisms. In the paper we present a specific application of HIPS as tool to support the creation of a social memory. First, we illustrate the theoretical framework, the cultural psychology (Vygotsky 1978), which we adopted to design the tool as an external aid for social memory. Afterwards we describe the user study and the design process that resulted in the development of an early prototype. The conclusions are a reflection about the use of new technology to open new learning opportunities for students."}
{"text":"Although the inhibiting effects of multitasking can be explained by 2 components, capacity interference (CI) and structural interference (SI), studies that have specifically focused on SI are limited. Thus, the present study examined the effects of SI in persuasion using 2 experimental studies. Results of Study 1 showed that SI (not CI) reduced both comprehension and counterarguing. In addition, results of Study 2 showed that SI effects occur not only in single-channel multitasking but also in dual-channel multitasking, and that SI effects occur not only when content interference is high (language-based multitasking) but also when it is low (non-language-based multitasking). The role of SI in multitasking effects has important implications for research on audience behaviors and persuasive communication."}
{"text":"In the last decade, research has provided a series of insights into how and why the use of social networking sites (SNSs) can be socially and psychologically beneficial for individuals. The present research extends this evidence by focusing on the concept of social closeness as a feeling experienced when using SNSs. In a laboratory setting, participants (N=60) spent 10 minutes on Facebook, and then reported their experiences during this session. Analyses of participants' usage behavior and their experiences revealed that the more time users spent interacting with other users (e.g., commenting on updates), the closer they felt to other people. Interacting with others also predicted users' positive emotional states after Facebook use; this effect may be explained by the perception of social closeness. This study is one of the first to employ momentary measures, offering a further theoretical link between active SNS use and well-being."}
{"text":"This study examines the impact of hyperlinks as a mechanism for establishing interorganizational linkages. In specific, this research focuses on the effect of hyperlinks between newspaper organizations and new entrants into the news media community from 1999 to 2006. Through the lens of community ecology, the formation of hyperlinks is show to facilitate information sharing and knowledge exchange. The findings highlight the importance of hyperlinking in the online space, and demonstrate the underlying mechanisms that govern organizational network position over time. Existing organizations that establish ties to new entrants are shown to benefit through an increase in page views. Results demonstrate that early actions in the online news community had a clear and measurable impact on the news media industry."}
{"text":"Presidents Kennedy, Reagan, and Clinton mastered of art of using television to manage impressions in the television age. With the advent of the Internet, recent presidential campaigns have begun to recognize the potential of this medium in shaping images and managing impressions among voters. This study focuses on the 2000 presidential election and the images of the presidential candidates appearing on their official campaign Web sites. It also evaluates the visual strategies the candidates used and the overall themes of the images. Each candidate appeared to present campaign photographs in ways that may have been orchestrated to enhance their appeal and reverse negative media portrayals."}
{"text":"This study examined the role of emotional responses and viewer's level of issue involvement to an entertainment-education show about cornea donation in order to predict intention to register as cornea donors. Results confirmed that sympathy and empathy responses operated as a catalyst for issue involvement, which emerged as an important intermediary in the persuasion process. Issue involvement also was found to be a common causal antecedent of attitude, subjective norm, and perceived behavioral control, the last two of which predict intentions unlike attitude, which does not. The revised path model confirmed that involvement directly influences intention. The findings of this study suggest that adding emotion and involvement in the Theory of Planned Behavior (TPB) enhances the explanatory power of the theory in predicting intentions, which indicates the possibility of combining the Elaboration Likelihood Model (ELM) and the TPB in the prediction of human behaviors."}
{"text":"The current study aimed to identify the sources of HIV prevention information for female sex workers in Beijing and assess the associations between levels of mass media exposure of HIV/AIDS prevention information and HIV/AIDS knowledge as well as condom use-related attitudes, beliefs, and behaviors. Cross-sectional data were collected from 359 female sex workers in Beijing, China. Chi-square tests and one-way ANOVA tests were employed. Female sex workers sampled in Beijing were more likely to obtain HIV/AIDS prevention information from television and street posters than radio and the Internet. However, a higher level of exposure to and a lasting impression on online information were significantly associated with a higher level of condom use self-efficacy and more consistent condom use among the participants. Exposure to HIV/AIDS prevention information delivered by radio, street posters, and the Internet was found to be associated with sexual communication about HIV or condom use with sexual partners. Overall, this study provides preliminary evidence of the utility of various mass media outlets in delivering HIV/AIDS prevention information among female sex workers in China. Future studies are needed to systematically examine the effectiveness of mass media-based prevention education on HIV/AIDS related attitudes and behaviors among female sex workers and other populations in China."}
{"text":"We studied environmental action and its predictors in a multi-scalar context of climate change politics. We asked how belief in climate change, post-materialist values, trust and knowledge predict people's engagement in environmental action by testing two alternative structural equation models (SEM). In one of these models all these factors directly predicted climate-friendly action, and in the other the effect of political trust, post-materialist values and climate change knowledge on climate-friendly action was mediated by belief in climate change. The models were tested with Eurobarometer 69.2 survey data of adult people living in Finland (N = 1,004). The SEM revealed that belief in climate change mediates the effect of post-material values, trust and knowledge on climate-friendly action. It is therefore important to recognize the role of belief in the public understanding of large-scale environmental problems. These results help political authorities to develop policies to encourage people's engagement in climate-friendly action."}
{"text":"This article clarifies how the social contexts in which breast cancer survivors live can contribute to the stress they experience because of the disease. Guided by Solomon and Knobloch's (2004) Solomon, D. and Knobloch, L. 2004. A model of relational turbulence: The role of intimacy, relational uncertainty, and interference from partners in appraisals of irritations. Journal of Social and Personal Relationships, 21: 795-816. [Crossref], [Web of Science (R)], [Google Scholar] relational turbulence model and Petronio's (2002) Petronio, S. 2002. Boundaries of privacy: Dialectics of disclosure, Albany: State University of New York Press. [Google Scholar] communication privacy management theory, this study explores personal relationship and communication boundary issues within stressors that are associated with the diagnosis, treatment, and early survivorship of breast cancer. A qualitative analysis of discourse posted on breast cancer discussion boards and weblogs using the constant comparative method and open-coding techniques revealed 12 sources of stress. Using axial coding methods and probing these topics for underlying relationship and communication issues yielded 5 themes. The discussion highlights the implications of the findings for the theories that guided this investigation and for breast cancer survivorship more generally."}
{"text":"This article presents four studies designed to assess different types of gratifications that can be associated with the experience of emotions in movie and television audiences. Exploratory and confirmatory factor analyses of a pool of statements derived from qualitative interviews revealed three factors that reflect rewarding feelings: 1) fun, 2) thrill, and 3) empathic sadness, and four factors that reflect the role of emotional media experiences within the broader context of individuals' social and cognitive needs: 4) contemplative emotional experiences, 5) emotional engagement with characters, 6) social sharing of emotions, and 7) vicarious release of emotions. Validation analyses showed that the scales developed to assess these factors are predicted by the experience of emotions and meta-emotions and served in turn to predict different aspects of positive content evaluation. Results are discussed with regard to theoretical issues including entertainment audiences' voluntary exposure to unpleasant feelings, and the role of entertainment in psychosocial need satisfaction and eudaimonic wellbeing."}
{"text":"This study compared the following effects of two vaccine information flyers-one developed by the Centers for Disease Control and Prevention (CDC) versus one adapted from this information to a comic medium (comic)-on adults: (a) attitude toward the flyer; (b) perceived informativeness of the flyer; (c) intention to seek more information about adult immunizations after viewing the flyer; and (d) intention to get immunized after viewing the flyer. A between-group, randomized trial was used to randomly assign adults (age 18 years or older) at an ambulatory care center to review the CDC or comic flyer. Participants were asked to complete a survey to measure several outcome variables. Items were measured using a 7-point semantic differential scale. Independent-samples t-test was used for comparisons. A total of 265 surveys (CDC n = 132 vs comic n = 133) were analyzed. The comic flyer had a statistically significant effect on participants' attitudes and their perception of the flyer's informativeness compared to the CDC flyer. Flyer type did not have a statistically significant effect on intention-related variables. The study findings showed that the comic flyer was positively evaluated compared to the CDC flyer. These findings could provide a new direction for developing adult educational materials."}
{"text":"This paper discusses conceptual tools which might allow an elaborated sociological analysis of the relationship between information and communication technology on the one hand, and social inequalities on the other. The authors seek to go beyond the familiar idea of the 'digital divide' to develop a focus on digital social inequality, through discussing three bodies of literature which are normally not discussed together. The paper thus addresses issues in feminist theory; the sociological field analysis of Pierre Bourdieu; and the Actor Network Theory. This paper shows that there are unexpected commonalities in these three perspectives which allow the possibility of effective cross-fertilization. All seek to avoid positing the existence of reified social groups which are held separate from technological forces, and all stress the role of fluid forms of relationality, from which social inequalities can emerge as forms of stabilization, accumulation and convertibility."}
{"text":"Exposure therapy (ET) has been observed to be an effective modality for the treatment of combat-related posttraumatic stress disorder (PTSD). Recently, efforts have been made to use virtual reality (VR) to enhance outcome with modes of ET. How such therapy applies to service members who are facing the reality of a combat deployment has been unknown. This case series documents the first use of VR-based therapy to the treatment of PTSD in a combat theater. Results of therapy are reported from a mental health clinic in Camp Fallujah, Iraq. Combat PTSD constituted a relatively small percentage of overall mental health patients seen. Those who did present with PTSD were offered VR-based ET or traditional ET. Patients who received either treatment modality showed significant gains, and no service member in treatment had to be medically evacuated because of ongoing PTSD symptoms. This demonstrates that ET, with or without the use of VR, can be an effective means of helping service members with mental health issues while they serve in theater."}
{"text":"With the growing number of entertainment-education (E-E) interventions worldwide, and the extensive evaluation research on their impacts, the time is ripe to explore in-depth the theoretical underpinnings of entertainment-education. This introductory article provides a historical background to this special issue of Communication Theory on entertainment-education, and charts a 5-pronged theoretical agenda for future research on entertainment-education. Theoretical investigations of entertainment-education should pay greater attention to the tremendous variability among entertainment-education interventions (Agenda #1)and to the various resistances to entertainment-education interventions(Agenda #2). E-E theorizing will also benefit from close investigations of the rhetorical, play, and affective aspects of E-E(Agenda #3). Further, E-E \"effects\" research should consider employing a broader understanding of individual, group, and social-level changes (Agenda #4) and be more receptive to methodological pluralism and measurement ingenuity (Agenda #5)."}
{"text":"Two mass media campaigns concerning reproductive health were broadcast in Bolivia from March 1994 to June 1996. Data were collected at three time points from both cross-sectional and panel samples of randomly selected, married, urban women. Campaign exposure and interpersonal communication with spouse, friends, and others were associated with contraceptive knowledge and use, but not attitudes. Campaign exposure was associated with perceptions that members of one's personal network used contraception. This study provides a more contextual view of campaign effects by linking mass media and personal network communication."}
{"text":"Contemporary educators who view learning as interactive, discursive, and situated have argued that well-designed online conferencing environments may be particularly suited to provide the socio-cognitive support for learning seen as fundamental to constructivist pedagogies. In order to assess the relationships between online course design, participants' interactions, and learning, a first step is to examine closely and describe the nature of online class participants' interactions within synchronous and asynchronous conferences. In this article, I address the role of interactive writing as an integral element in the conceptual development that takes place in such online courses. I argue that the interactive textual environment of asynchronous online conferences is particularly facilitative of both social and cognitive construction of meaning because the nature of online interactive writing itself bootstraps the construction of meaning."}
{"text":"This special thematic section of the Journal of Computer-Mediated Communication brings together seven articles that consider what it takes to collaborate around and through information and communication technologies. The authors consider how processes co-evolve between practices and technical systems, how knowledge is shared across organizational, cultural and geographic boundaries, how conversation via the informal medium of Instant Messaging is being adopted into organizational practices, what motivates participation in large distributed computing projects, and how computer media can change the nature of interactivity in classrooms. The articles cover a range of applications and settings; as a collection, they draw our attention to the broad interpretation that can be giving to the meaning of collaboration."}
{"text":"The depth and scale of challenges posed by noncommunicable diseases such as diabetes mellitus and cardiovascular disease are now well known and clearly documented. Reducing the 4 key risk factors has been shown to reduce premature mortality and morbidity by 70% globally. The authors consider how affirmative action can be driven to reduce these risk factors through Health Footprints, targeted interventions within specific domains of consumption, on the basis of an assessment of the negative health effect of specific choices, with the goal of driving healthy choices and improving health. In this article, the authors propose a methodology that ties together insight from public health, behavioral economics, marketing, and health communication. They offer 3 specific examples for affirmative action: a Pigovian tax on unhealthy foods, group-level interventions on the basis of sharing key health data, and personalized prevention tailored to specific individuals. In addition, they discuss the approach to implementation, including the role of an apex coordinating organization in setting standards for data and ethics, and evaluation of the effect of interventions to drive continuous improvement."}
{"text":"Research on openness and disclosure has prioritized the perspectives of disclosers and largely omitted the experiences of confidants. In particular, we contend that it is important to learn more about how emerging adult (EA) confidants perceive parental disclosure episodes and how parental openness manifests in ways that lead to increased intimacy. In Study One, participants' open-ended descriptions of parental disclosures were thematically analyzed to reveal three dimensions of parental openness: access to information, candor, and relating as peers. These dimensions were developed into quantitative scales and employed to test a conceptual model of post-disclosure outcomes in Study Two. When EA confidants perceived that parents gave them more access to information and treated them more as peers, they reported higher ratings of disclosure quality and, in turn, greater relational closeness following the disclosure."}
{"text":"This study tested competing predictions about the implications of Internet use for traditional inequities in social support availability. Using survey data collected as part of the Pew Internet and American Life Project, inequities in social support availability stemming from demographic and network-related factors were examined among non-users, Internet users, and Internet users who also participated in a social network site (SNS). The results offered evidence consistent with the social compensation perspective. Traditional inequities in support availability related to age, race, and total network size persisted among respondents who did not use the Internet, but were less evident or absent among Internet users and/or Internet users who participated in an SNS. Using the Internet to connect with others appeared to be an important mechanism through which inequality in support availability was mitigated."}
{"text":"This article discusses similarities and differences between \"second-level\" agenda setting and framing, and between priming and agenda setting. It presents data on the number of studies of agenda setting, framing, and priming indexed by Communication Abstract from 1971 to 2005, and it offers some conclusions about the cognitive processes involved in agenda setting, priming and framing."}
{"text":"The rise in the number of overweight and obese children in the United States is recognized as a serious health threat. Among the factors contributing to this increase is the preponderance of food marketing on television targeted at children. Previous content analysis studies have identified patterns of food product types that are commonly associated with unhealthy diets, but few have attempted to independently evaluate the nutritional quality of advertised foods. This study identifies the nature and extent of food marketing messages presented during children's television programs, while also classifying the products advertised using a U.S. Department of Health and Human Services consumer food rating scheme. The findings indicate that food advertising accounts for nearly half of all commercial messages on children's programs. An average hour includes 11 food ads that account for 4:25 of total ad time. Broadcast channels deliver more food advertising than cable channels, although the types of food products marketed on both channels are highly similar. The overwhelming majority of foods ads directed to children are for high-calorie, low nutrient food products that should not be part of a regular diet. These data provide a baseline for evaluating anticipated future industry efforts at reform, such as attempts to comply with a recent Institute of Medicine (2006) Institute of Medicine. 2006. Food marketing to children and youth: Threat or opportunity?, Washington, DC: National Academies Press. [Google Scholar] policy recommendation that food marketing to children should be balanced between more healthy and less healthy food products within two years time."}
{"text":"Recent empirical research has vividly demonstrated the hostile media effect-the tendency for individuals highly involved in a controversial issue to see media coverage of that issue as hostile to their own point of view. This type of contrast bias-along with its assimilation counterpart-is hypothesized to stem from preexisting partisan attitudes coupled with other explanatory factors, including perceived reach of the message and characteristics of the source. To test these predictions, we recruited partisan respondents who were either Native American or sympathetic to native issues. Participants (N = 152) read information, varying in apparent circulation (low, medium and high reach) and source (friendly vs. not friendly) characteristics, on the issue of genetically modified wild rice, a controversial topic for native people in the upper Midwest. Variations in reach produced a linear trend in judgments of bias in the predicted direction. However, overall evaluations tended toward assimilation rather than contrast effects, and two distinct dimensions of partisanship produced surprising and provocative results."}
{"text":"Activities that require focused attention, such as reading, are declining among American youth, while activities that depend on multitasking, such as instant messaging (IMing), are increasing. We hypothesized that more time spent IMing would relate to greater difficulty in concentrating on less externally stimulating tasks (e.g., academic reading). As hypothesized, the amount of time that young people spent IMing was significantly related to higher ratings of distractibility for academic tasks, while amount of time spent reading books was negatively related to distractibility. The distracting nature and the context of IMing in this population are described."}
{"text":"This study investigated how active mediation employed by three key socialization agents-parents, peers, and school teachers-is associated with teenagers' engagement in online risks. A survey with 746 students aged 12-18 years found that different socialization agents focus on different aspects of the Internet when they engage in active mediation. Parents and teachers focus more on making instructive remarks whereas peers are more likely to engage in neutral facets of active mediation (e.g. helping or recommending). However, parental mediation tends to diminish whereas peer mediation tends to escalate with age among teens. The findings also suggest that school teachers' Internet-related discussions can reduce teens' potential exposure to online risks while peer interactions may increase teens' vulnerability to online risks."}
{"text":"Family knowledge of organ donation intentions has been found to double rates of family consent regarding organ donation; therefore, it is an important communication process to study in the effort to persuade more people to become organ donors. This article reports the results of a study based on the heuristic-systematic model of persuasion designed to assess predictors of family discussion of organ donation and getting organ donor cards witnessed. Possible predictors of family discussion and getting organ donor cards witnessed included individual differences and cognitive, emotional, and behavioral factors. A path model of the process leading to family discussion and getting organ donor cards witnessed is presented and results are discussed for their practical importance."}
{"text":"In light of a recent exchange between Prior (2013a) and Dilliplane, Goldman, and Mutz (2013), we evaluate the new American National Election Study program-count measures of news exposure using a unique dataset that tracks self-reports as well as actual exposure to news collected via passive tracking devices. We bring these data to bear on concerns raised by Prior (2013a) about the construct and convergent validity of the new ANES measures. Our results add nuance to previous findings showing respondents' propensity to overreport exposure to news, and also demonstrate that on average, self-reported measures reflect relative levels of exposure quite well. Additionally, we show that the more unique news programs a person watches, the more total time he or she is exposed to political news. Very few people watch only one program but watch it repeatedly. The data also reveal an increase in the number of programs watched leading up to election day, and a concomitant increase in the amount of time per capita spent with political news as elections approach. We conclude, however, that the program-count measure is not without its weaknesses. Shortening the list of programs affects construct validity by introducing noise into the low end of the scale. Expanding the list of programs in the survey to include local news and special reports will improve fidelity at the low end of this new measure."}
{"text":"In the popular accounts of the new physics (i.e. relativity and quantum mechanics) by Fritjof Capra and Gary Zukav, the new physics is represented as fatally undermining the universal determinism associated with Newton and Laplace. This paper explores how different metaphors - anthropomorphic metaphors, metaphors of exploration and mapping, and metaphors of shadows - are used strategically by these writers to advance this characterisation of the new physics as indeterministic."}
{"text":"This exploratory study examines the significance of science to parents whose children were recently diagnosed with an autism spectrum disorder. It asks: (1) In what manner did science emerge in parents' concerns and resources as they attempted to understand and advocate for their children? (2) Did some parents engage with science in a qualitatively deeper or more intense manner? Using longitudinal data from interviews and a novel data collection strategy called engagement mapping, it shows that parents asked questions and used resources that were strongly associated with science, but these were vastly outnumbered by \"near-science\" concerns and resources that mingled meanings from science and daily life. Several parents in the study wove together concerns and resources in an iterative pattern referred to here as progressive engagement with science."}
{"text":"Recent years have seen an increased interest in the social context of interpersonal communication. This focus informs major public health topics including health disparities, social networks, social capital, and the penetration of new communication technologies. We use data from the 2003 and 2005 Health Information National Trends Surveys (HINTS) to illustrate the role of social context in interpersonal communication. Finally, we argue that addressing the social context may be an important tool for eliminating communication inequalities."}
{"text":"XML sites are becoming a popular way to organize and manage online content. Less attention has focused on the usability aspects of XML-based content. This article examines four usability issues that emerge from XML development. The first issue concerns changes in the way technical writers evaluate the usability of modular text. Modular writing requires that text be evaluated in terms of generic reusability in multiple contexts, but not at the expense of applicability to specific situations. Second, using XML for communication tasks complicates the normal development cycle. Markup processes typically come at the beginning, while usability testing comes at the end. However, XML permits rapid templating and changes that permit smaller user tests throughout the development cycle. The third issue is a blurring of the roles between designer and user. With XML, a user may encounter adaptable and adaptive interfaces that can be customized based on dynamically generated user models and feedback. The user must become a co-designer as well as receiver of information. The fourth issue concerns the interoperability of XML documents for multiple audiences and media. Designers can provide different views of the same content from a single source or feed different sources into the same interface. Usability will need to be evaluated in terms of the interrelationships among different interfaces and content views."}
{"text":"In response to the overwhelming burden of new cases of human immunodeficiency virus (HIV) in Africa, Asia, Latin America, and the Caribbean, the Joint United Nations Programme on HIV/AIDS (UNAIDS), in 1997, initiated a project to examine the application of existing communication theories/models to HIV/acquired immune deficiency virus (AIDS) prevention and care in these regions in the past 2 years, 103 leading researchers and practitioners from different parts of the world were invited by the UNAIDS to participate in one of five consultative workshops designed to review these theories/models and rethink their adequacy for Africa, Asia, Latin America, and the Caribbean. A new communications framework for HIV/AIDS was developed to move from a focus on the individual to a focus on five domains of 'contexts' that in uence behaviors: government policy, socioeco nomic status (SES), culture, gender relations, and spirituality."}
{"text":"This article is based on newly completed research looking at the role of the internet as a means of promoting civic engagement and participation among young people aged 15-25. It focuses on one specific aspect of this phenomenon, namely the use of websites to promote 'ethical consumption' among young people. This paper begins by briefly examining several intersecting works discussing not-for-profit marketing, commercial marketing, youth cultures and subcultures, politics, and ethical consumerism. It then moves on to examine the rhetorical constructions of youth identity and ethical consumerism on a range of civic websites, exploring the identifications and disavowals implicit in the language, layout, and imagery, and the conceptualizations civic-orientated Web producers have of their audiences and of consumption per se. This is achieved by taking a case-study approach involving a qualitative textual analysis of web-pages taken from UK and US-based sites such as Adbusters, Oxfam's Generation Why, Ethics Girls, Adili and Amnesty International, which advertise or promote the buying of ethical goods by young people. It also involves an analysis of the aims of the site producers, as exemplified on the sites' mission statements and in in-depth interviews. By means of this analysis, the article seeks to identify and assess the actually or potentially 'civic' aspects of these sites and to question the notion of ethical consumption in particular."}
{"text":"This article analyzes foreign news coverage and sourcing practices in contemporary newsrooms. It builds on theories concerned with the interplay between digital technologies and journalistic practice to explore the use of social media sources at professional journalistic outlets. The central research question deals with the diversity of sources in Belgian newspaper and TV news coverage of the grass roots uprisings in Egypt, Tunisia and Syria in 2011. The quantitative content analysis shows how journalists under normal circumstances in their coverage of the street protests in Egypt and Tunisia still value traditional sourcing practices. In contrast, coverage of the Syrian uprising displays more characteristics of network journalism practices, which can be related to factors of proximity regarding news values. Moreover, we found that when covering Syria, Belgian journalists relied more on on-the-ground, non-mainstream sources that circumvented the restricted information access by means of digital networks and social media platforms."}
{"text":"We examined need for cognition, social desirability, and communication apprehension for their influence on the mention and repetition of shared and unshared information in 8-person decision-making groups. Both need for cognition and social desirability influenced the discussion of shared and unshared information in decision-making groups. The findings indicate that increasing motivation to participate in group discussions may not help overcome the bias favoring shared over unshared information. Additionally, there are indications that social desirability increases the repetition of shared information. This finding is consistent with the idea of mutual enhancement (i.e., the idea that group members discuss shared information because it enhances their position with other group members)."}
{"text":"Events in Ferguson (MO), the Eric Garner incident, and most recently Chicago (IL), have again brought perceptions of race to the forefront of the public's conscience. Often perceptions of racially charged events are split along racial lines with Whites often siding with law enforcement and Blacks seeing a miscarriage of justice. Bifurcated perceptions along racial lines are nothing new, dating back to the early 1900s. Despite this schism, few analyses have examined the genesis of this difference in perceptions on racial issues. This analysis looks to fill that gap. Specifically, we examine the role media frames and people's preexisting attitudes and motivations play in determining what they think of contentious race issues and the people involved in them. Using the Jena Six incident as a case study, we find that people with less egalitarian racial attitudes-and low motivation to hide those attitudes-are less likely to blame race-related problems on mitigating cultural factors. They are also more likely judge news stories about a racial issue as being low quality. However, thematically framed stories that include discussion of the cultural aspects of the event may help to reduce this process."}
{"text":"Social media technologies collapse multiple audiences into single contexts, making it difficult for people to use the same techniques online that they do to handle multiplicity in face-to-face conversation. This article investigates how content producers navigate 'imagined audiences' on Twitter. We talked with participants who have different types of followings to understand their techniques, including targeting different audiences, concealing subjects, and maintaining authenticity. Some techniques of audience management resemble the practices of 'micro-celebrity' and personal branding, both strategic self-commodification. Our model of the networked audience assumes a many-to-many communication through which individuals conceptualize an imagined audience evoked through their tweets."}
{"text":"This article aims at reconciling Critical Discourse Analysis (CDA) and cognitive linguistics, particularly metaphor research. Although the two disciplines are compatible, efforts to discuss metaphor as a cognitive phenomenon have been scarce in the CDA tradition. By contrast, cognitive metaphor research has recently developed to emphasize the embodied, i.e. neural, origins of metaphor at the expense of its sociodiscursive impact. This article takes up the concept of social cognition, arguing that it organizes the modification of, and access to, cognitive resources, with metaphoric models playing a particularly salient role in the constitution of ideology. In a cyclical process, ideology will help particular models gain prominence in discourse, which will, in turn, impact on cognition. To illustrate the point, the article draws on an extensive corpus of business magazine texts on mergers and acquisitions, showing how that particular discourse centres on an ideologically vested metaphoric model of evolutionary struggle."}
{"text":"Political candidates employ campaign advertising in an attempt to persuade, and there is mounting evidence that such efforts can be successful in influencing voters' decisions at the polls. In this article we explore the limits of the persuasive power of campaign advertising and examine the ways in which voters' interpersonal discussions shape their susceptibility to persuasion. Foundational works in the study of media effects argued that interpersonal discussions play an important role in the process of mass communications. That is, depending on the composition of the social environment, interpersonal discussions may serve to either reinforce messages received through the mass media or promote resistance to persuasion attempts. In spite of these early insights, little research has explicitly taken into account the combined influence of interpersonal discussion networks and mass-mediated messages on persuasion in the context of a presidential campaign. The present study, by contrast, employs detailed measures of campaign advertising, coupled with information on the nature and composition of voters' social networks from the 2008-2009 American National Election Studies (ANES) panel study, to examine the moderating influence of citizens' interpersonal discussions on the effects of televised political advertising. We find that those who are situated within more agreeable networks are more likely to strengthen their candidate preferences and, correspondingly, resist shifting their support to a different candidate when exposed to ads that are consonant with their initial vote choice. Contrary to our expectations, however, there is little evidence that dissonant advertising has any effect when encountered within a social environment studded with disagreement."}
{"text":"We investigate the stability and change of participation patterns in small groups by examining two longitudinal data sets at the individual and group levels of analysis. Rejecting the dichotomy between input and process models, we advance a view at the convergence of these two perspectives. We argue that stability in participation reflects input factors and that change emerges from process mechanisms. Study 1 analyzed discussion data from zero-history laboratory groups that worked on three similar tasks in succession, each with stable membership across the tasks. Results showed significant variation within participants and between groups, indicating that group members varied their participation as needed and that group-level factors influenced participation. Study 2 analyzed longitudinal data collected from the Australian Citizens' Parliament, where tasks and group membership varied over time. Study 2 replicated Study 1's findings, but analyses showed more complex patterns of both stability and change across groups and tasks. Taken together, results from the two studies support our position that both input and process mechanisms cause variation in participation. Our Conclusion examines how structural features and participation impact democratic group deliberation."}
{"text":"A hierarchical regression analysis of U.S.-based Korean immigrants' mobile communication use (i.e., voice calling and texting) and their social network characteristics (i.e., network size, diversity, and centrality) revealed significant associations between texting with coethnic strong ties and network centrality within the ethnic community. Korean immigrants who texted frequently with both coethnic and host weak ties had larger networks. Network diversity was, however, associated only with voice calling with host ties (both strong and weak). These findings have implications for theories of bounded solidarity. Specifically, the results suggest that mobile communication is significantly associated with (a) denser social networks, and (b) an important and unique source of social capital embedded in immigrant communities."}
{"text":"What leads to acceptance versus rejection of messages that represent one's own culture/in-group, or a foreign culture/out-group? We investigate how symbols in mass communication might be used to overcome biases toward in-group and out-group messages. We experimentally study these effects across countries representing varying levels of consumer ethnocentrism (which relates to attitudes about one's own country, or in-group) and country-specific animosity (which relates to attitudes about a particular foreign country, or out-group). We select 4 countries based on varying levels of ethnocentrism and U.S.-focused animosity. Using a Social Identity perspective, we find support for asymmetries of response regarding in-group preference and out-group discrimination within the context of U.S. and indigenous cultural representations in the form of symbols and brands.Le symbolisme americain dans la communication interculturelle : l'animosite et l'ethnocentrisme dans les relations intergroupes et les attitudes des consommateursMay O. Lwin, Andrea J. S. Stanaland & Jerome D. WilliamsQu'est-ce qui mene a l'acceptation ou au rejet de messages representant sa culture et son groupe ou la culture d'un groupe different? Nous etudions les manieres par lesquelles les symboles pourraient etre utilises en communication de masse pour surmonter les prejuges envers les messages intra-groupes et extra-groupes. Nous explorons ces effets dans differents pays representant des degres divers d'ethnocentrisme (les attitudes a propos de son propre pays ou de son propre groupe) et d'animosite envers un pays particulier (les attitudes concernant un pays etranger specifique, soit un groupe autre) chez les consommateurs. Nous avons selectionne quatre pays presentant differents degres d'ethnocentrisme et d'animosite envers les Etats-Unis. A partir d'une perspective de l'identite sociale, nos resultats confirment des asymetries dans les reactions concernant la preference pour son propre groupe et la discrimination envers un autre groupe dans le contexte des representations culturelles des Etats-Unis ou de son propre pays prenant la forme de symboles et de marques.Amerikanischer Symbolismus im Rahmen interkultureller Kommunikation: Eine Ablehnungs-/Ethnozentrismusperspektive bezuglich der Beziehungen zwischen Gruppen und KonsumenteneinstellungenMay O. Lwin, Andrea J. S. Stanaland & Jerome D. WilliamsWas fuhrt zur Akzeptanz bzw. Ablehnung von Botschaften, die die eigene Kultur (In-Group) oder eine fremde Kultur (Out-Group) reprasentieren? Wir untersuchen, wie Symbole in der Massenkommunikation genutzt werden konnen, um die Bevorzugung von In-Group- bzw. Out-Group-Botschaften zu uberwinden. Dazu betrachten wir diese Effekte experimentell fur verschiedene Lander und auf verschiedenen Ebenen von Konsumentenethnozentrismus (bezieht sich auf Einstellungen uber das eigene Land oder In-Group) und landerspezifische Ablehnung (bezieht sich auf Einstellungen uber einen bestimmtes fremdes Land oder Out-Group). Wir wahlen vier Lander basierend auf verschiedenen Auspragungen von Ethnozentrismus und Ablehnung gegenuber der USA. Unter Berucksichtigung einer Perspektive der sozialen Identitat finden wir Hinweise auf Antwort-Asymmetrien bezuglich der In-Group-Praferenzen und Out-Group-Diskriminierung im Kontext von US-amerikanischen und einheimischen kulturellen Reprasentationen in Form von Symbolen und Marken."}
{"text":"The recent growth of research in message tailoring has opened up new avenues for researchers to use personality variables for message delivery. This article builds on research on idiocentrism and self-monitoring to propose a framework for message appeal construction. Based on a scheme for appeal categorization borrowed from commercial marketing, the article suggests that low and high idiocentrics differ from each other in the way they respond to appeal types. Similarly, significant differences are demonstrated between low and high self-monitors in the realm of their response to message appeals. A linear interaction model is proposed to document the combined effects of self-monitoring and idiocentrism."}
{"text":"The type and quantity of information needed varies between patients who actively seek information and those who tend to avoid information.We analyzed data from a longitudinal study of adult cancer patients from outpatient clinics for whom information needs and behaviors were assessed by survey before and after treatment. We evaluated the relationships between information-seeking style (active, moderately active, and passive styles) and demographics, cancer type, and health status for the pretreatment and posttreatment periods and overall. The generalized estimating equations (GEE) approach was used to model the log odds of more active to more passive information-seeking preferences taking into consideration both the pretreatment and posttreatment periods. Analyses included 731 case participants, including female breast cancer patients (51%), male genitourinary cancer patients (18%), and lung cancer patients of both sexes (10%). At pretreatment, 17% reported an active information-seeking style, 69% were moderately active, and 14% were passive. During this period, 19% of those with at least some college education reported being very active compared with 14% of those with less education. With adjustment for all other covariates, male genitourinary and lung cancer patients had a higher odds of having a more active information-seeking style in the pretreatment than in the posttreatment period, with an odds of 4.5 (95% confidence interval [CI]: 2.4-8.4) and 5.4 (95% CI: 2.7-10.6), respectively. Controlling for all covariates, breast cancer patients had 1.5 (95% CI: 1.0-2.1) times higher odds of being more active in seeking information than other patients. Public health researchers and clinicians must work together to develop the most effective strategy for meeting the informational needs of these patients before and after treatment."}
{"text":"Prior research has found only modest associations between news media trust and exposure. Many news skeptics report moderate to high levels of mainstream news exposure, despite their mistrust of mainstream news. Why do people watch news they do not trust? This study investigates the moderating role played by the psychological construct of \"the need for cognition\" (NFC) in this association. An NFC * Media Skepticism interaction is hypothesized and tested on survey data (N = 424). Results provide evidence for such an interaction. For those with a reduced NFC, mainstream media skepticism is strongly associated with news exposure. As NFC increases, the association between news skepticism and exposure disappears. It is concluded that people consume news they do not trust when their media skepticism is irrelevant to their motivation for news exposure."}
{"text":"To measure the importance of political issues, scholars traditionally have relied on a survey question that asks about the \"most important problem\" (MIP) facing the nation. Increasingly, scholars are relying on a variant that asks about the \"most important issue\" (MII). While we have learned quite a lot about what MIP captures, especially over time, we know little about MII. Using newly compiled data from the United Kingdom, this article examines differences in the two items and their dynamics. The results of our analyses reveal that MII responses are strikingly similar to MIP responses. While they may be slightly closer to a valid indicator of issue importance, MII responses mostly reflect variation in assessments of problem status. An effective measure of issue importance remains elusive."}
{"text":"Anti-Islamic sentiments have become central to right-wing populist mobilization in Western societies, which often results in negative portrayals of Muslims in political campaigns. Although these portrayals may have detrimental effects on minority members' identity formation and attitudes toward majority members, little is known about their effects on members of the depicted group. A lab experiment with 145 young Muslims reveals that right-wing populist ad exposure increases perceived discrimination, which in turn decreases individuals' self-esteem and national identification, and encourages hostility toward majority members. Religious identification, in contrast, is not affected by ad exposure. Implications of these findings for intergroup relations and democratic processes are discussed."}
{"text":"The article looks at conceptions of science and expertise among lay proponents of the low-carbohydrate high-fat diet in Finland. The research data consist of comments on a webpage related to a debate on the health dangers of animal fats screened in Finnish national television in autumn 2010. The article shows that contrary to the prevailing image advocated by the national nutritional establishment, which is based on the deficit model of public understanding of science, the low-carbohydrate high-fat proponents are neither ignorant about scientific facts nor anti-science. Rather, they express nuanced viewpoints about the nature of science, the place of individual experience in nutritional recommendations and the reliability of experts. Inspired by discussions on the social construction of ignorance, the article argues that the low-carbohydrate high-fat proponents are engaged in what it calls the social construction of competence when they present their position as grounded in science and stylize themselves as lay experts."}
{"text":"This article argues that a set of recent books published in advance of the 2016 U.S. presidential election provides a road map for understanding its outcome and a research agenda for political communication scholars in the years ahead. This article focuses on sociologist Arlie Hochschild's Strangers in Their Own Land, a field study that documents the roles that identity, narratives, and emotions play in shaping the political beliefs and behavior of White Tea Party supporters. Building on these insights, through an analysis of 123 content analyses published in Political Communication between 2003-2016, we demonstrate gaps in our field and argue that scholarship can grow analytically and empirically by accounting for the findings of these books. We conclude with suggestions for future research into people's perceptions of identity, group status, deprivation, and political power, as well as the role of media, political actors, and social groups in creating these narratives of American politics."}
{"text":"This analysis brings a range of theoretical perspectives on the politics of the communications policy-making process to bear on US Congressional efforts to protect children from internet pornography. The examination of the Congressional information gathering hearings during the formulation of the Communications Decency Act, Child Online Protection Act and Children's internet Protection Act shows an excess reliance on anecdotal evidence and a lack of social scientific research in informing Congressional inquiries. The authors here argue that such incidental involvement of academic scholarship could be explained through the lenses of `symbolic politics' and `class power', which have important implications for communication scholars who wish to be more closely involved in the communication policy-making process during future debates."}
{"text":"Health messages on television and other mass media have the potential to significantly influence the public's health-related knowledge and behaviors, but little is known about people's ability to comprehend such messages. To investigate whether people understood the spoken information in media messages about cancer prevention and screening, we recruited 44 adults from 3 sites to view 6 messages aired on television and the internet. Participants were asked to paraphrase main points and selected phrases. Qualitative analysis methods were used to identify what content was correctly and accurately recalled and paraphrased, and to describe misunderstandings and misconceptions. While most participants accurately recalled and paraphrased the gist of the messages used here, overgeneralization (e.g., believing preventative behaviors to be more protective than stated), loss of details (e.g., misremembering the recommended age for screening), and confusion or misunderstandings around specific concepts (e.g., interpreting \"early stage\" as the stage in one's life rather than cancer stage) were common. Variability in the public's ability to understand spoken media messages may limit the effectiveness of both pubic health campaigns and provider-patient communication. Additional research is needed to identify message characteristics that enhance understandability and improve comprehension of spoken media messages about cancer."}
{"text":"This research explores how users conceptualize misrepresentation (their own and others') in a specific genre of online self-presentation: the online dating profile. Using qualitative data collected from 37 online dating participants, we explore user understandings of self-presentational practices, specifically how discrepancies between one's online profile and offline presentation are constructed, assessed, and justified. Based on our analysis, we propose the profile as promise framework as an analytic lens that captures user understandings about profile-based representation through a qualitative analysis of their retrospective reflections."}
{"text":"This exploratory study examines the prevalent and detrimental health care phenomenon of patient delay in order to inform formative research leading to the design of communication strategies. Delayed medical care diminishes optimal treatment choices, negatively impacts prognosis, and increases medical costs. Various communication strategies have been employed to combat patient delay, with limited success. This study fills a gap in research informing those interventions by focusing on the portion of patient delay occurring after symptoms have been assessed as a sign of illness and the need for medical care has been determined. We used CHAID segmentation analysis to produce homogeneous segments from the sample according to the propensity to avoid medical care. CHAID is a criterion-based predictive cluster analysis technique. CHAID examines a variety of characteristics to find the one most strongly associated with avoiding doctor visits through a chi-squared test and assessment of statistical significance. The characteristics identified then define the segments. Fourteen segments were produced. Age was the first delineating characteristic, with younger age groups comprising a greater proportion of avoiders. Other segments containing a comparatively larger percent of avoiders were characterized by lower income, lower education, being uninsured, and being male. Each segment was assessed for psychographic properties associated with avoiding care, reasons for avoiding care, and trust in health information sources. While the segments display distinct profiles, having had positive provider experiences, having high health self-efficacy, and having an internal rather than external or chance locus of control were associated with low avoidance among several segments. Several segments were either more or less likely to cite time or money as the reason for avoiding care. And several older aged segments were less likely than the remaining sample to trust the government as a source for health information. Implications for future research are discussed."}
{"text":"Relatively little research has examined the effects of campaign-led field activity in a competitive election. In this article, we leverage a unique data set containing the location of every Barack Obama and Mitt Romney field office and county-level data on the presidential vote to understand how communication with voters in the field may have affected the outcome of the 2012 presidential election. We find that the presence of Obama field offices was associated with greater Obama vote share at the county level, although we cannot detect a similar relationship for Romney field offices. We conduct additional robustness tests to address the potential limitations of these observational data. Ultimately, we conclude that even if Obama's field organization out-performed Romney's, the aggregate impact of Obama's field organization was not large enough to determine the outcome of the 2012 presidential election."}
{"text":"Using the Theory of Motivated Information Management (TMIM) and the concept of desired informational support as a framework, this project examined factors in the information management process young adults employ in potential information seeking about illicit stimulant drug use with members of their social networks. One hundred and seventy-three individuals participated in the study. Results indicated that (a) uncertainty discrepancy and the desire for informational support covaried, and (b) uncertainty discrepancy, anxiety, and outcome expectancy had significant impacts on the efficacy judgments made by individuals with regard to potential information seeking with their social networks about their stimulant drug use. The study thus provides further evidence for the utility of TMIM as a framework for understanding health communication in regard to drug use, and suggests that desired informational support may be a useful addition to the model for this health issue."}
{"text":"Electronic games have rapidly become a popular form of human recreation, and the immersive experiences they provide millions have led many to voice concerns that some games, and violent ones in particular, may negatively impact society. Increasingly heated debates make it clear that gaming-related aggression is a topic that elicits strong opinions. Despite a complex and growing literature concerned with violent games, little is known empirically about why some ardently believe, whereas others dismiss, notions that this form of leisure is a source of aggression. The present research recruited three nationally representative samples to investigate this understudied topic. Results showed that belief was normally distributed across the population, prominent among demographic cohorts who did not grow up with games and those who lack concrete gaming experience. Results are discussed in the context of this developing research area, wider social science perspectives, and the place of electronic games in society."}
{"text":"As more people connect to the Internet, researchers are beginning to examine the effects of Internet use on users' psychological health. Due in part to a study released by Kraut and colleagues in 1998, which concluded that Internet use is positively correlated with depression, loneliness, and stress, public opinion about the Internet has been decidedly negative. In contrast, the present study was designed to test the hypothesis that Internet usage can affect users beneficially. Participants engaged in five chat sessions with an anonymous partner. At three different intervals they were administered scales measuring depression, loneliness, self-esteem, and social support. Changes in their scores were tracked over time. Internet use was found to decrease loneliness and depression significantly, while perceived social support and self-esteem increased significantly."}
{"text":"Two experiments tested hypotheses, derived from dual-process theory frameworks, concerning the attenuating effects of analytic system activation on emotion and cognitive judgments made after exposure to threatening narratives. In Experiment 1, after reading an emotionally intense news story, those whose rational system was activated by evaluating the story's probative value reported less intense emotions than those whose rational system was not so activated. Reporting emotional responses to the story before or after making probative value judgments had no effect on the probative value judgments. In Experiment 2, rationally activated individuals reported less intense emotions than those who were activated experientially by listing emotions experienced by the story's victim. Rational system activation also significantly reduced estimates of the problem's seriousness and victimization risk relative to both those who were experientially activated and those who were not explicitly activated. The asymmetrical impact of the rational and experiential systems on affective and cognitive judgments is discussed in terms of the dynamic interaction between the two processing systems."}
{"text":"This paper presents an innovative method design that combines semantic with social network analysis in order to measure opinion leadership in social networking sites in a more accurate way. We used this method to assess the efficacy of the TPM magazine in disseminating its pro-decriminalization of abortion frames (contained in the cover story of its 148th issue) that were associated with the hashtag #precisamosfalarsobreaborto (a trending topic in November 2014). The data were collected from Twitter through the data-mining application NodeXL (N = 1010). A content analysis of a random sample was carried out (N = 376; margin of error = 4%; confidence interval = 95%; Krippendorff's alpha = 0.661). Using the software Gephi, we plotted the data on a socio-semantic graph, which indicates that (a) the border of the social network does not represent a semantic gap with the center and (b) despite the network being extremely like-minded, one of its hubs appears to be what we conceptualize as a hotspot of contestation. We discuss how future research may replicate and refine our methodology to handle population datasets and big data as well."}
{"text":"From a larger study of 68 couples who met online, eight couples were chosen as cases representing the sample to illustrate two kinds of outcomes: \"successful,\" continuing couples, or \"unsuccessful,\" relationships that ended. All respondent accounts from questionnaire data, interviews, and e-mail correspondence between partners were closely examined. Four factors emerged which seemed to differentiate among the two types of relationships begun online: (1) meeting place, where they first encountered each other online; (2) obstacles, barriers to getting together overcome by the couples, such as distance and previous relationships; (3) timing, period spent writing or talking before meeting offline, and how intimate they became before meeting offline; and (4) conflict resolution, ability of the people to resolve problems in communication. People who first met in places based upon common interests, who communicated for long periods of time before meeting offline without too much intimacy, who worked through barriers to becoming closer, and who negotiated conflict well tended to stay together. Future research and analysis can further determine how the process of forming and maintaining successful relationships begun online compares to those started offline."}
{"text":"This article argues that skill with information technology should be considered a core competency of technical communicators. It describes an ethnographic study of how technical communicators coordinate texts and the information technologies used to produce and manipulate them. The article identifies several of the writers' techniques for using texts and information technology that might serve as a basis for discussing technological literacy. Finally, this article argues that it is skill with information technolgoy that enables technical communicators to use higher order competencies such as teamwork and problem solving."}
{"text":"The purpose of this study was to investigate the perceptions of Internet users of a physics virtual laboratory, Demolab, in Taiwan. Learners' perceptions of Internet-based learning environments were explored and the role of gender was examined by using preferred and actual forms of a revised Constructivist Internet-based Learning Environment Survey (CILES). The students expressed a clear gap between ideal and reality, and they showed higher preferences for many features of constructivist Internet-based learning environments than for features they had actually learned in Demolab. The results further suggested that male users prefer to be involved in the process of discussion and to show critical judgments. In addition, male users indicated they enjoyed the process of negotiation and discussion with others and were able to engage in reflective thoughts while learning in Demolab. In light of these findings, male users seemed to demonstrate better adaptability to the constructivist Internet-based learning approach than female users did. Although this study indicated certain differences between males and females in their responses to Internet-based learning environments, they also shared numerous similarities. A well-established constructivist Internet-based learning environment may encourage more female learners to participate in the science community."}
{"text":"The reasons given by the Japanese public, scientists, and school and university students toward xenotransplantation were assessed by questionnaire surveys and by respondents' written comments. Between 1997 and 2000, there was an increase in the number of people who said they had heard of xenotransplant research, from 43 percent to 67 percent. In 2000, three in ten among the public said that it should be encouraged, while half said that it should not. In contrast, just less than half of the scientists said they supported the technology. The major reasons given in all groups were to save human life, versus safety and ethical concerns. More of the general public and school students considered xenotransplants to be unnatural compared with the scientists and university students. The reasons given are discussed in light of Japanese culture and the situation regarding organ transplants. Some in all groups, including young people, expressed both benefits and risks of this technology, and sophisticated arguments were used, suggesting that a number of people are able to consider moral dilemmas, such as those posed by the use of genetically engineered animals for xenotransplants. Still there remain a number of even educated persons who argue on only one side of the debate over the use of xenotransplants."}
{"text":"A laboratory experiment investigated the impact of image motion and emotional content in brief television clips on attention. Using an electroencephalogram (EEG) as a measure of attention, cortical activity in 25 participants was measured while they viewed either still or moving emotion-provoking images. Spectral analysis of the EEG was done to gauge changes in alpha-wave (8-13 Hz) power because reductions in alpha power are thought to indicate greater attention. The analysis revealed that subjective reports of emotional arousal were directly related to cortical activation (i.e., reduced alpha power), and this was particularly true at the parietal recording site. The relationship between alpha power and ratings of valence was curvilinear; cortical activation was associated with both positive and negative images relative to neutral images. Alpha power was also reduced during the viewing of moving compared with still images, and this effect occurred independent of stimulus valence. The association of greater cortical activation with moving than with still images is consistent with previous research using autonomic measures and suggests that image motion modulates emotional responding-and sustains attention-primarily through increasing \"gain\" in the arousal dimension."}
{"text":"Advocates and policymakers strategically communicate about health disparities in an effort to raise public awareness, often by emphasizing the social and economic factors that influence these disparities. Previous research suggests that predisposing political orientation and values related to self-reliance and personal responsibility may produce resistance to such messages. In this study, the authors culled 4 messages about the causes of disparities in life expectancy from public discourse and randomly presented them to a nationally representative sample of 732 Americans. Three indicators of message resistance were measured: belief that messages are weak, elicitation of anger, and production of counterarguments. Expected political differences in message resistance were identified, with Republicans perceiving messages to be weaker, arousing less anger, and eliciting more counterarguing than for Democrats. Among 3 messages that described the social determinants of health disparities, a message that identified the role of personal choices (explicitly acknowledging personal responsibility) produced the least anger and counterarguing among Republicans. Political differences in anger arousal and counterarguing can be explained, in part, by predisposing values toward personal responsibility. These findings have relevance for policy advocates seeking to bridge public divides surrounding health disparities and for scholars advancing theories of reactance to policy-relevant health messaging."}
{"text":"Evolution has met with considerable religious opposition for 150 years and is still controversial among various religious groups. This article tries to understand the evolution controversy by reframing it as a phenomenon of public understanding of science. Three paradigms were used as hypotheses for the rejection of evolution by Dutch Protestant Christians: knowledge deficit, attitude deficit and trust deficit. Ten Dutch Protestants rejecting evolution were interviewed about their views concerning evolution and science. It was found that the main reason for rejecting evolution was an a priori decision to trust the Bible more than science. Any views on science and evolution were based on this decision, so all three hypotheses, which suggest an a posteriori decision, were found to be not sufficient to explain the rejection of evolution, even though both a knowledge deficit and a trust deficit were found for some participants. However, all respondents felt that their a priori decision was supported by scientific facts. All respondents stated that evolution does not meet the criteria for good science and is therefore as unscientific as the belief in creation. Excluding evolution from science allows the respondents to retain their positive attitudes towards science."}
{"text":"The Internet plays a major role in adolescents' free time activities and communication nowadays. The aim here was to investigate the possibility of an association of computers and video games or sports (team, individual) with psychiatric disorders among underage psychiatric inpatients. The series of adolescents (n = 508) had been diagnosed using semistructured interviews (K-SADS-PL). The results showed that an interest in computers and video games did not increase the risk of any specific psychiatric disorder among these adolescent inpatients, but the likelihood of a substance-related disorder was statistically significantly lower among the boys with computers as a hobby. Team sports were related to increased likelihood of conduct disorder among the boys, whereas the likelihood of an affective disorder was reduced. No such association was found in individual sports or among the girls. We conclude that social contacts and peers play an important role in preventing adolescent depression."}
{"text":"Drawing on the findings of an extensive study of local and regional newspaper reporting of the 2001 UK general election, this article contests the widely held view that readers' letters' pages provide a public forum for discussion and debate initiated by readers. The article argues that during election campaigns, local parties may become highly influential in shaping the contents of letters pages as part of their broader media based campaigning strategy. For their part, editors select letters not simply according to their newsworthiness but to reflect the identity of the newspaper, to meet the perceived preferences of readers, as well as the more prosaic requirements of availability of space and editorial imperatives concerning balance. A fivefold typology of readers' letters is constructed and illustrated by reference to newspaper discussions of, among other matters, British membership of Europe and issues around taxation."}
{"text":"This paper reports on a pilot study of the extent to which social anxiety can be generated within a virtual environment. Ten subjects were exposed to a virtual reality experience depicting a London underground train and also a wine bar. The first provided a social setting with virtual characters (avatars) that had relatively neutral behaviors towards the subject, and the second was more socially demanding-with subjects required to interact with relatively disinterested avatars. The purpose was to assess whether social anxiety would be greater for the wine bar experience than the train journey experience, taking into account prior tendencies to social anxiety, and the order of presentation. The results suggest that social anxiety was higher for the wine bar experience, but lower for the second exposure."}
{"text":"Against the backdrop of the sociology of knowledge as a framework, the purposes of this study are threefold: (1) to examine the discourses surrounding the AIDS news in China; (2) to determine how Chinese people with AIDS and the identification of their social groups are covered at the national level; and (3) to discuss the implications of reporting AIDS as official knowledge for a better understanding of the interplay between the mass media and social structure in China today. Findings indicate that as an epidemic, AIDS in China has not only become invisible in the national news, but also constructed as a nonissue devoid of social consequences in public health communication. It is a disease mostly presented in an \"us vs. them\" news discourse that helps convey the official knowledge as to how AIDS is to be perceived and understood in the country."}
{"text":"Social media Websites (SMWs) are increasingly popular research tools. These sites provide new opportunities for researchers, but raise new challenges for Institutional Review Boards (IRBs) that review these research protocols. As of yet, there is little-to-no guidance regarding how an IRB should review the studies involving SMWs. The purpose of this article was to review the common risks inherent in social media research and consider how researchers can consider these risks when writing research protocols. We focused this article on three common research approaches: observational research, interactive research, and survey/interview research. Concomitant with these research approaches, we gave particular attention to the issues pertinent to SMW research, including privacy, consent, and confidentiality. After considering these challenges, we outlined key considerations for both researchers and reviewers when creating or reviewing SMW IRB protocols. Our goal in this article was to provide a detailed examination of relevant ethics and regulatory issues for both researchers and those who review their protocols."}
{"text":"The hyperpersonal model of computer-mediated communication (CMC) suggests manners by which online communication transforms relational communication and self-perception. Criticism of the model includes concerns over the linkage among its four theoretical components. Recent research on identity shift in CMC suggests that senders' online selective self-presentation provides sufficient dynamics to modify individuals' personality following an online identity performance. The present research extends these findings by examining effects on identity shift due to the influence of feedback to an individual following a self-presentation that deliberately emphasizes a specific personality characteristic. Results support hypothesized interaction effects and illuminate the personality-modification effects of feedback on someone in a public blog setting, as well as feedback in a private expressive condition. Major implications for the status of the hyperpersonal model are presented, with additional questions regarding the computers-as-social-actors effect."}
{"text":"Since YouTube was launched, its emblematic video-sharing facility has attracted considerable attention as a social networking system of cultural production. In addition to vlogging, YouTube offers a text facility through which YouTubers share and negotiate opinions. However, research into the latter is scarce, especially within language-based disciplines (Androutsopoulos & Beiwenger 2009; Zelenkauskaite & Herring 2008). This article contributes to addressing this imbalance by focusing on YouTube text-based 'conversation' (Herring 2010a). Specifically, it examines coherence in a corpus of YouTube postings in Spanish. Although coherence has been the object of much academic debate in other forms of computer-mediated communication, no empirical analysis of coherence in YouTube text has been undertaken to date. Results underline the conversational potential of this facility."}
{"text":"Tailoring health messages to make them salient to recipients is a strategy to motivate cancer prevention and early detection behaviors. Various tactics can be used to tailor health materials; our approach involves tailoring messages to individual differences in the psychological processes by which people understand health information. To summarize our tailoring approach, we review findings from six field experiments (four published, two pending publication) conducted in collaboration with the National Cancer Institute's (NCI's) Cancer Information Service (CIS) examining the utility of psychologically tailored messages. Messages were tailored to individual variability in the following: (a) need for cognition, (b) monitor/blunting coping style, (c) health locus of control, and (d) regulatory focus. Collectively, the findings suggest that, as hypothesized, messages congruent with the recipients' psychological style of health information processing (i.e., matched messages) are more persuasive in promoting screening mammography and fruit and vegetable consumption than mismatched messages. This line of research provides evidence for the utility of psychological tailoring as a health communication strategy and direction for developing effective health messages in a variety of settings."}
{"text":"This study was undertaken to investigate the positive and negative effects of excessive Internet use on undergraduate students. The Internet Effect Scale (IES), especially constructed by the authors to determine these effects, consisted of seven dimensions namely: behavioral problems, interpersonal problems, educational problems, psychological problems, physical problems, Internet abuse, and positive effects. The sample consisted of 200 undergraduate students studying at the GC University Lahore, Pakistan. A set of Pearson Product Moment correlations showed positive associations between time spent on the Internet and various dimensions of the IES indicating that excessive Internet use can lead to a host of problems of educational, physical, psychological and interpersonal nature. However, a greater number of students reported positive than negative effects of Internet use. Without negating the advantages of Internet, the current findings suggest that Internet use should be within reasonable limits focusing more on activities enhancing one's productivity."}
{"text":"This study uses self-affirmation theory to draw predictions about the effect of Facebook profile self-presentation on two psychological outcomes: users' state self-esteem and their performance in a cognitive task. In an experimental procedure, participants were randomly assigned to examine either their own profiles, which tend to highlight social connectedness and treasured aspects of the self, or a stranger's profile. Afterward, participants reported their self-esteem using an implicit measure that is immune to reporting biases, and completed a serial subtraction task. Results show that a brief exposure to one's own profile raised state self-esteem, but that it hampered performance in a subsequent cognitive task by decreasing the motivation to perform well. The results advance the emerging literature on the effects of online self-presentation and also provide a theoretical contribution to self-affirmation theory."}
{"text":"Using large Twitter datasets collected during the 2012 U.S. presidential election, we examined how partisanship shapes patterns of sharing and commenting on candidate fact-check rulings. Our results indicate that partisans selectively share fact-checking messages that cheerlead their own candidate and denigrate the opposing party's candidate, resulting in an ideologically narrow flow of fact checks to their followers. We also find evidence of hostile media perception in users' public accusations of bias on the part of fact-checking organizations. Additionally, Republicans showed stronger outgroup negativity and hostility toward fact checkers than Democrats. These findings help us understand \"selective sharing\" as a complementary process to selective exposure, as well as identifying asymmetries between partisans in their sharing practices."}
{"text":"Election results do not, by themselves, explain what specific policies voters want. So reporters and the politicians and activists they cover engage in a process of constructing explanations for the vote totals, to achieve their respective aims. This study examines the conditions in which a potentially influential issueabortion rights after the Webster decisionwas interpreted as an explanation for gubernatorial election outcomes in 1990. Data show that explanations constructed for the vote totals in newspaper coverage often differed from the findings of state exit polls. Abortion was more likely to be interpreted as a cause of the vote when the race was one-sided, when the candidates differed more clearly in their stands on abortion, and when some aspect of their stands fit the medias need to portray drama and conflict. Findings suggest that media norms as to what is news influence the process of constructing explanations for election results."}
{"text":"This essay discusses the policy construction of welfare families through an analysis of the welfare hearings and debates from the 102nd, 103rd, and 104th Congresses, all of which led to President Clinton's signing of the 1996 Personal Responsibility and Work Opportunity Reconciliation Act. Throughout the legislative process, witnesses and legislators relate stories about families on welfare and compare welfare families to an ideal nuclear family. This essay demonstrates the rhetorical appeal of these stories and their powerful influence on the resulting 1996 Act. The central argument of the essay is that depictions of welfare families influence legislation that affirms a historically privileged traditional family structure. The 1996 Act and subsequent proposals reinforce this married family ideal despite significant research demonstrating that (a) many Americans do not live in traditional nuclear families, (b) there are potential negative consequences of marriage promotion, and (c) federal reforms are unlikely to result in measurable increases in marriage rates."}
{"text":"Using conversation analysis and interactional linguistics as the methodology and drawing from naturally occurring American English interaction, this article investigates the practice of ending polar questions with or as in Does that bring up jealousy for you or. This practice is generally considered to be ungrammatical, yet occurs regularly in spoken interaction. This article argues that turn-final or functions as an epistemic downgrade by (a) making possible an unproblematic disconfirmation next, (b) gesturing toward an unverbalized alternative, and (c) being oriented to as a question format that requires an elaboration. By investigating the sequential environment and the interactional work or accomplishes, this study advances our understanding not only of how speakers encode linguistically and use socially turn-final or but also of how linguistic units are adapted for interaction. My work contributes to several major areas of conversation analytic research, mainly grammar in interaction and epistemics. Data are in American English."}
{"text":"This article describes the development of the See Me Smoke-Free cent (SMSF) mobile health application, which uses guided imagery to support women in smoking cessation, eating a healthy diet, and increasing physical activity. Focus group discussions, with member checks, were conducted to refine the intervention content and app user interface. Data related to the context of app deployment were collected via user testing sessions and internal quality control testing, which identified and addressed functionality issues, content problems, and bugs. Interactive app features include playback of guided imagery audio files, notification pop-ups, award-sharing on social media, a tracking calendar, content resources, and direct call to the local tobacco quitline. Focus groups helped design the user interface and identified several themes for incorporation into app content, including positivity, the rewards of smoking cessation, and the integrated benefits of maintaining a healthy lifestyle. User testing improved app functionality and usability on many Android phone models. Changes to the app content and function were made iteratively by the development team as a result of focus group and user testing. Despite extensive internal and user testing, unanticipated data collection and reporting issues emerged during deployment due not only to the variety of Android software and hardware but also to individual phone settings and use."}
{"text":"Direct democracy is extraordinarily popular and has become a pervasive policymaking tool at the state and local level. Repeated surveys have demonstrated that Americans strongly approve of allowing people to vote on citizen-proposed laws, a method currently allowed in about half of all states and in many municipalities across the country. This paper examines both the extent of this support and its implications. Using a battery of questions about the institution as an independent variable, we model the extent to which institutional evaluations of direct democracy influence voting behavior in ballot measure elections. Using data from California in 2005 and 2006, as well as Washington in 2006, we find support for the notion that process evaluations influence choice in ballot initiative elections, regardless of policy content. Those who favor direct democracy are more likely to vote yes, while those who are apprehensive about voting on ballot measures are more likely to vote no."}
{"text":"The Nuclear Risk Management for Native Communities (NRMNC) project is a collaborative academic, community-based, tribal project, which conducts the three essential elements of participatory research: research, education, and community action, named here as \"community-based hazards management.\" This article describes the goals and outcomes of this effort in assisting Native American communities in Nevada, Utah, and Southern California affected by nuclear fallout from U.S. weapons testing in the 1950s and 1960s. The NRMNC project sought to create new models for dealing with health research and risk communication needs in an environmental justice setting. The following results of this four-year project are discussed: (1) building a community-based environmental health infrastructure, (2) building community capacities through workshops and educational materials, (3) conducting both technical and community research, and (4) facilitating community-based hazards management planning. We describe such positive outcomes as the improvements in the scientific database through participatory research activities, the development of equitable relationships between scientists and community members, and the creation of a sustaining program intervention for long-term community needs. The project's outcomes are presented as an expansion to limited scientific risk management outcomes in the environmental health field that often are solely quantitative and lack relevance to community concerns about environmental health impacts from contamination."}
{"text":"This survey was conducted to determine and compare how Anglo and Hispanic Americans evaluate and use interpersonal, advertising, and mediated sources of prescription drug information. Findings suggest the following: (1) Hispanics rely on doctors, Internet advertising sources, and direct-to-consumer advertising (DTCA), while Anglos frequently use health-related websites and health care professionals; (2) Anglos are more likely to use health-related websites such as WebMD, although Anglos and Hispanics do not appear significantly different in Internet source usefulness evaluation; (3) Hispanics rely on television (TV) and DTC TV advertising more than Anglos, and this tendency is stronger for strong than weak Hispanic identifiers; (4) Hispanics evaluate TV news stories and TV advertising as more useful than Anglos; (5) Hispanics evaluate DTCA more positively and with less skepticism than Anglos; and (6) Hispanic ethnic identification level is positively related to preferences for Spanish-language media and health care professionals."}
{"text":"Communication models common in environmental health are not well represented in the literature on health communication. Risk communication is a systematic approach to conveying essential information about a specific environmental issue and a framework for thinking about community risk and the alternatives for dealing with it. Crisis communication is intended to provide essential information to people facing an emergency in order to mitigate its effects and to enable them to make appropriate decisions, and it is primarily used in emergency management. Corporate communication is intended to achieve a change in attitude or perception of an organization, and its role in environmental health is usually public relations or to rehabilitate a damaged reputation. Environmental health education is a more didactic approach to science education with respect to health and the environment. Social marketing uses conventional marketing methods to achieve a socially desirable purpose but is more heavily used in health promotion generally. Communication models and styles in environmental health are specialized to serve the needs of the field in communicating with the community. They are highly structured and executed in different ways but have in common a relative lack of emphasis on changing personal or lifestyle behavior compared with health promotion and public health in general and a tendency to emphasize content on specific environmental issues and decision frameworks for protecting oneself or the community through collective action."}
{"text":"This study investigated the effects of Web-based multiple computer tailoring and counseling by a practice nurse (MTC) compared with computer tailoring without counseling (MT) and usual care (UC) on smoking cessation rates, via a randomized controlled trial with 414 Dutch adult smokers, recruited by 91 practice nurses from May 2009 to June 2010. Logistic multilevel regression analyses were conducted with 24-hour point prevalence, 7-day point prevalence, and prolonged abstinence after 6 and 12 months as dependent variables and experimental condition as the independent variable. After 6 and 12 months, 38% and 56% of respondents were followed up, respectively. At both follow-ups, no main effects of the interventions could be identified when comparing them with care as usual and with each other-neither in analyses using available data nor in analyses using a negative scenario in which respondents lost to follow-up were considered to still be smoking. A Web-based multiple computer-tailored smoking cessation program combined with a single face-to-face counseling session by a practice nurse may not be more effective than this computer-tailored program alone or than usual smoking cessation care in the general practice setting. Yet before concluding that the addition of counseling to Web-based computer tailoring cannot be successful, more research needs to be conducted to identify the optimal number of counseling sessions to be combined with the Web-based program and to how to best attune the two modalities."}
{"text":"Purpose: This article extends earlier studies examining the core competencies of technical communicators. Our project updates these previous perspectives by analyzing the broad range of information products, technologies, professional competencies, and personal traits requested by industry job advertisements. The analysis seeks to answer three main questions: cent What genre/information product knowledge is important for success in the technical communication job market? cent What technology skills are essential for success in the technical communication job market? cent What professional competencies and personal characteristics are essential for success in the technical communication job market?Method: We analyzed almost 1,000 U.S. technical communication job postings from Monster.com. We mined the postings for position title, job type, education level, experience level, location, salary, and industry sector. We subsequently conducted a content analysis of the job descriptions, using open coding to identify information products, technologies, professional competencies, and personal characteristics.Results: The job postings exhibited enormous variety in position titles but fell into five main categories: Content Developer/Manager, Grant/Proposal Writer, Medical Writer, Social Media Writer, and Technical Writer/Editor. Information products and technology skills varied substantially with job type. The job postings showed some differentiation in professional competencies across job categories, but they also revealed competencies that were common to all categories.Conclusion: Technical communication positions now encompass a wide range of audiences, content, contexts, and media. The jobs data illustrate the breadth of products and competencies that drive the field."}
{"text":"In order to extend knowledge about the communicative aspects of intimate partner violence (IPV), we ask how those who talk about IPV frame the relationship between gender and power. How does their framing account for the role of gender in IPV perpetration? A critical discourse analysis of conversations from focus groups and interviews reveals that when participants talk about IPV, they rely on ideological dilemmas in available understandings of the relationship between gender and power. As participants use disclaimers, competing interpretive repertoires, and extreme case arguments to navigate these dilemmas, their talk closes space for a critique of gender and power that considers systemic factors and benevolent sexism. Instead, participants focus more on individual pathology and the most overt forms of sexism. The tensions that produce this closure may also reveal contradictions that provide opportunities for reshaping public conversations about IPV and its relationship to gender and power."}
{"text":"Although alcohol consumption is a problem on the college campus, beliefs and behaviors predictive of alcohol use are in development in children as young as third grade. Because they develop partially in response to interpretations of media messages, for which parents can have an influence, this study examined how college students' ( N =300) recollections of parental reinforcement of media messages associated with alcohol-related beliefs and behaviors. Structural equation modeling showed that recalled positive mediation negatively predicted skepticism, and positively predicted desirability and expectancies. Desirability of media messages predicted more positive norms perceptions, and a lack of skepticism predicted more positive expectancies. With age of first experimentation controlled, expectancies predicted heavier current drinking behavior. Norms did not predict behavior, and positive mediation did not predict norms. The study concludes that to the extent parental communication leads adolescents to interpret media messages less skeptically, they encourage adolescents to find alcohol portrayals appealing. This in turn appears to lead toward more risky behaviors. The results suggest that college-based anti-alcohol campaigns can benefit by acknowledging the appeal of competing messages and by including parents as a campaign target."}
{"text":"People who work, learn, or play in online social worlds must sometimes leave those social worlds. Such departures may happen for many reasons. Often they are anticipated departures because the social world was meant from the start to be temporary. Most people do not yet have much practice at leaving an online social world, nor do we have a good model of the process. Activities that people undertake while disengaging from transient online social worlds affect them personally, as well as their future personal and professional relationships with one another. For this research, 30 students near the time of graduating from an online learning master's degree program participated in semi-structured interviews exploring their activities and emotions related to disengaging. The result is a model of the disengaging process encompassing 12 dimensions."}
{"text":"A good deal of scholarship examines the effects of prejudice against blacks on public opinion and vote choice in the United States. Despite producing valuable insights, this research largely ignores the attitudes of Latinos-a critical omission, since Latinos constitute a rapidly growing share of the population. Using two nationally representative survey data sets, we find that the level of racial prejudice is comparable for Latinos and non-Hispanic whites. Equally comparable are associations between prejudice and political preferences: policy opinion and support for Obama in the 2008 presidential election. Our findings suggest that despite demographic changes, efforts to enact policies intended to assist blacks and elect black candidates will continue to be undermined by prejudice. That said, Latinos are more likely than non-Hispanic whites to support policies intended to assist blacks, because Latinos are more Democratic than non-Hispanic whites, more egalitarian, and less committed to the value of limited government."}
{"text":"Transgenic crops are among the most controversial \"science and society\" issues or recent years. Because of the complex techniques involved in creating these crops and the polarized debate over their risks and benefits, a critical need has arisen for accessible and balanced information on this technology. World Wide Web sites offer several advantages for disseminating information on a fast-changing technical topic, including their global accessibility; and their ability to update information frequently, incorporate multimedia formats, and link to networks of other sites. An alliance between two complementary web sites at Colorado State University and the University of Nebraska-Lincoln takes advantage of the web environment to help fill the need for public information on crop genetic engineering. This article describes the objectives and features of each site. Viewership data and other feedback have shown these web sites to be effective means of reaching public audiences on a complex scientific topic."}
{"text":"To date, little is known about the precise impact of racially coded words and phrases. Instead, most of what we know about racialized messages comes from studies that focus on pictorial racial cues (for example, the infamous \"Willie Horton\" ad) or on messages with an extensive textual narrative that is laced with implicit racial cues. Because in a \"post-Horton\" era strategic use of racially coded words will often be far more subtle than those explored in past studies, we investigate the power of a single phrase believed by many to carry strong racial connotations: \"inner city.\" We do so by embedding an experiment in a national survey of whites, where a random half of respondents was asked whether they support spending money for prisons (versus antipoverty programs) to lock up \"violent criminals,\" while the other half was asked about \"violent inner city criminals.\" Consistent with the literature on issue framing, we find that whites' racial attitudes (for example, racial stereotypes) were much more important in shaping preferences for punitive policies when they receive the racially coded, \"inner city\" question. Our results demonstrate how easy it is to continue \"playing the race card\" in the post-Willie Horton era, as well as some of the limits of such framing effects among whites with more positive racial attitudes."}
{"text":"Health messages can be either informative or descriptive, and can emphasize either potential losses or gains. This study, guided by message framing theory and exemplification theory, specifically investigated the combined effects of messages with loss-gain frames mixed with statistics or exemplar appeals. The findings revealed a series of main effects and interactions for loss-gain frames and statistics-exemplar appeals on fetal alcohol spectrum disorder (FASD) prevention intention, intention to know more, perceived severity, perceived fear, perceived external efficacy, and perceived internal efficacy. The gain-statistics appeal showed an advantage in promoting perceived efficacy toward FASD, while the loss-exemplar appeal revealed an advantage in increasing prevention intention, perceived severity, and perceived fear toward FASD. Limitations and implications for future research are discussed."}
{"text":"This article explores three responses to the emergence of digitally mediated political representation. The first regards disintermediation as a basis for direct democracy, transcending the traditional arrangements and institutions of political representation. The second model institutionalizes digital information and communication technology (ICT) within the rational-bureacratic framework of existing governance. The third model is based upon a reconceptualization of democratic representation, based upon new notions of accountability, plurality and authentic reality. It is argued that virtual deliberation and indirect representation are under severe political strain and that digitally-mediated direct representation could provide a basis for a more dialogical and deliberative democracy in place of the dialogue of the deaf which tends to characterize contemporary political representation."}
{"text":"This article explores the early stages of the Digital Video Recorder (DVR) market, with particular attention paid to brand leader TiVo. The television industry, which relies on schedules to organize the audience commodity, faces threats from DVR technology. Initially, broadcasters and advertisers reacted with fear, but also came to realize the potential of using the technology for data collection and target marketing. These firms employed a mix of investment and litigation to shape the developing industry. Simultaneously, TiVo characterized its relationship to broadcasters and advertisers as advantageous rather than contentious. As a result, the emerging DVR model offers users greater control through time-shifting and increased functionality with content playback, while presenting existing television firms with a platform for audience surveillance."}
{"text":"According to previous research conducted mainly in the United States, psychological needs pertaining to the management of uncertainty and threat predict right-wing conservatism, operationally defined in terms of resistance to change and acceptance of inequality. In this study, we analyze data from 19 countries included in the European Social Survey (ESS) to assess two sets of hypotheses: (1) that traditionalism (an aspect of resistance to change) and acceptance of inequality would be positively associated with right (versus left) orientation, and (2) that rule-following (an aspect of the need for order), high need for security, and low need for openness to experience would be associated with right (versus left) orientation, adjusting for quadratic effects associated with ideological extremity. In addition, we determine the extent to which the pattern of relations among needs, values, and political orientation was similar in Eastern and Western European contexts. Results from regression and structural equation models indicate that traditionalism and, to a lesser extent, rule-following predict right-wing conservatism in both regions, whereas acceptance of inequality predicts right-wing orientation in the West only. Although openness to experience was associated with preferences for greater equality in both regions, it was associated with left-wing orientation in Western Europe and right-wing orientation in Eastern Europe. Needs for security, conversely, were associated with right-wing orientation in Western Europe and left-wing orientation in Eastern Europe. Thus, we find evidence of both universal and context-specific effects in our analysis of the cognitive and motivational antecedents of left-right political orientation."}
{"text":"Cyberbullying, harassment through the use of information and communication technology such as cell phones and the Internet, is an emerging phenomenon all around the world. Extensive research on aggression and bullying is guiding educators' understanding of cyberbullying. Yet the gap between the advancement in technology and the dearth of study on cyberbullying suggests that more research is needed to understand the scope of this form of bullying. In order to fill the gap in literature, 269 secondary school Turkish students were surveyed on their engagement in and coping strategies for cyberbullying. The results show that 35.7% of the students displayed bully behaviors, and 23.8% of the students displayed bully-victim behaviors. Only 5.9% of the students were victims. More boys displayed bully, victim, and bully-victim behaviors than girls. When faced with cyberbullying, 25% of the students reported telling their peers and parents about the cyberbullying incident, and 30.6% of the students reported finding active solutions such as blocking the harasser. The implication of the study for future research is discussed."}
{"text":"This article reports a test of a longitudinal model linking interpersonal conflict communication and relationship quality. The model stresses episodic factors that function to mediate the conflict-relationship link. In particular, the competence-based model specifies that assessments of competence and one's own communication satisfaction filter the effects of conflict on relational quality when measured concurrently at Time 1 (T1). In addition, the competence-based model includes the hypothesized impact of relational features at T1 on conflict strategies weeks later at Time 2 (T2), which indicates a reciprocal causal connection between message behavior and relational features. Structural equation modeling analyses support the mediational role of episodic assessments, which constitutes the heart of the model. However, relational quality at T1 did not predict conflict behavior at T2. Instead, analyses revealed that conflict behavior at T1 and partner conflict at T2 predict conflict behavior at T2."}
{"text":"Virtual reality can be used to provide phobic clients with therapeutic exposure to phobogenic stimuli. However, purpose-built therapeutic VR hardware and software can be expensive and difficult to adapt to individual client needs. In this study, inexpensive and readily adaptable PC computer games were used to provide exposure therapy to 13 phobic participants and 13 non-phobic control participants. It was found that anxiety could be induced in phobic participants by exposing them to phobogenic stimuli in therapeutic virtual environments derived from computer games (TVEDG). Assessments were made of the impact of simulator sickness and of sense of presence on the phobogenic effectiveness of TVEDGs. Participants reported low levels of simulator sickness, and the results indicate that simulator sickness had no significant impact on either anxiety or sense of presence. Group differences, correlations, and regression analyses indicate a synergistic relationship between presence and anxiety. These results do not support Slater's contention that presence and emotion are orthogonal."}
{"text":"This article deals with current attempts by copyright industries (music, motion pictures and computer software) to challenge and criminalize practices of piracy and copyright theft, especially in relation to internet usage. A number of anti-piracy campaigns, all aimed at schoolchildren, are critically examined. It is argued that their advocacy of copyright and their corresponding objections to piracy rest on a number of rhetorical strategies which encode capitalist and individualist conceptions of property, creativity and rights. These strategies are elucidated and examined so as to draw attention to their contingent, partial and mythical character. Alternative understandings of intellectual expression are mobilized so as to delineate a case for legitimizing, rather than demonizing, cultural copying practices."}
{"text":"Although research shows family members can influence each other's diet and exercise behaviors, the specific strategies that most effectively motivate individuals to enact healthy behaviors have not been revealed. Toward this goal, this study employed confirmation theory to assess how the quality of weight management (WM) communication between 107 mother-teen dyads was related to their diet and exercise behaviors as well as their subjective perceptions of the productivity of WM conversations. Confirmation theory proposes two components of confirmation: acceptance and challenge. Analyses revealed that accepting and challenging communication were both positively related to the perceived productivity of WM conversations. However, more complex associations emerged for diet and exercise. Acceptance was more helpful in motivating better eating habits for mothers with low health motivation and teens with high health motivation. For exercise, challenge was helpful in motivating teens with higher sensitivity about communicating about weight issues; however, counter to predictions, challenge was negatively related to exercise for teens with low health motivation and low sensitivity. These interactions, however, explained less variance than analyses for perceived effectiveness and satisfaction."}
{"text":"This paper presents a cyber-archaeology approach to social movement research. The approach overcomes many of the issues of scale and complexity facing social research in the Internet, enabling broad and longitudinal study of the virtual communities supporting social movements. Cultural cyber-artifacts of significance to the social movement are collected and classified using automated techniques, enabling analysis across multiple related virtual communities. Approaches to the analysis of cyber-artifacts are guided by perspectives of social movement theory. A case study on a broad group of related social movement virtual communities is presented to demonstrate the efficacy of the framework, and provide a detailed instantiation of the proposed approach for evaluation."}
{"text":"In 2013, Annie Lang argued that the field of mass communication faces a Kuhnian crisis, born from the inability of its dominant paradigm to make progress in answering questions about media effects. The present article takes issue with her analysis, arguing that the field is not in crisis, but has made impressive strides in answering media effects questions and explaining influences of media on different levels. Elaborating on how the Kuhnian paradigm-in-crisis model does not accurately describe the current state of mass communication research, this article discusses the role that the time-honored media effects narrative plays in the discipline, positive aspects of Lang's vision, and conceptual issues to consider in efforts to theorize about the constantly-changing communication environment."}
{"text":"In 2002, we found gender differences in the use of the Internet. Since then, however, the Internet has changed considerably. We therefore conducted a follow-up study in 2012. The study involved 501 students (389 females and 100 males, 12 participants unspecified gender) and we measured Internet use, Internet anxiety, and Internet identification. We found that males had a greater breadth of Internet use; they used the Internet more for games and entertainment than females. The differentiation between males and females in terms of Internet use is evident, and in some ways is even more distinct than 10 years ago. In our previous research we had found no gender differences in the use of the Internet for communication, whereas in the current study we have found that females use the Internet for communication than males and were using social network sites more than males. We also found, consistent with our previous study, that Internet identification and Internet anxiety were related to Internet use."}
{"text":"Much has been written about how social networking sites (SNS) have provided new avenues for self-expression, connectivity and 'self-creation' among young people, but few pay due attention to geographical and cultural variations. This article takes up the Japanese case by analysing how its youths engage with SNS, like MySpace and Mixi, within a framework of 'audience engagement' that encompasses the multiple dimensions of audience activities. Drawing on an ethnography of Japanese youths living in the media-rich Tokyo Metropolitan Area, this article discusses the following four dimensions of audience engagement: information-seeking activity, connectivity, bricolage and participation. While it is neither all about me in MySpace nor all about us in Mixi, it is suggested that MySpace is about me and them and Mixi is about me with them. Japanese young people reflexively create and re-create themselves in everyday life with to-ing and fro-ing in the spectrum between two different cultural values, via SNS."}
{"text":"Recent studies have demonstrated how the use of avatars influences perception and behavior in virtual environments. However, the contributions of this research remain scattered as different studies use different theories. This article argues that automatic priming processes are a more parsimonious account for these effects. This perspective assumes that individuals are unconsciously influenced by what they observe. Therefore, avatar features (e.g., dark uniforms) will activate related associations stored in memory (e.g., aggressiveness). These associations will guide subsequent perceptions and behaviors. The article discusses initial support for these assumptions and distills priming insights into concrete propositions. This article also identifies the previous theoretical groupings connected to the effects of perceiving and operating avatars and contrasts their assumptions against the automaticity perspective."}
{"text":"Although past researchers have sometimes labeled American Indians \"hard-to-reach,\" a review of the literature identifies several available strategies for improving sampling and response rates for surveys of this population. After discussing various approaches to defining who is American Indian, this article summarizes the literature on challenges in conducting research in American Indian populations. The literature strongly points to the need for full and active partnerships between American Indian communities and outside researchers in order to ensure that the communities are respected, protected, and benefit from the research. Full and active partnerships also are needed to improve the quality of data collected in American Indian communities. Successful strategies used in U.S. Census Bureau enumeration efforts exemplify the recommendations for participatory research with American Indian communities."}
{"text":"Journalism ethics theorizing is increasingly preoccupied with identifying and articulating universal norms and standards for media systems across various cultures. This study offers an empirical contribution to this topic by examining the ethical orientations of journalists in 18 countries. Country-level, or ideological, factors, rather than individual-level variables, appear to have the greatest impact on journalists' degrees of idealism and relativistic thinking. Findings affirm hierarchy-of-influences theories regarding news work. They also raise questions about the nature of universal standards that would constitute a cross-cultural journalism ethics theory and underscore concerns about the viability of Enlightenment assumptions to serve as universal journalism ethical norms."}
{"text":"Elections should serve to reaffirm a citizenry's belief in the legitimacy of its political processes and outcomes. This study focuses on perceptions of vote count accuracy as a criterion variable. An argument is offered that voters' personal perceptions of postelection vote count accuracy are predicted by vote choice, with those citizens who did not vote for the winning candidate having to deal with the cognitive dissonance created by the election outcome. The model offered in this work focuses on an interaction between partisan strength and debate viewing as predictor of vote choice. In addition, an indirect effect of partisanship on vote choice through debate viewing is explored. Debate viewing is shown to promote partisan voting, and vote choice serves as a strong predictor of perceptions of vote count accuracy. A subset of the 2004 National Annenberg general election panel data (N = 5,660) was used for this secondary analysis."}
{"text":"This paper draws upon an ongoing study pertaining to the early development of one component of a community network in the city of Troy, New York, USA. The component under study is that of a database to be distributed via a community network. Community networking literature posits a relationship between social capital and community networking, stating that community networking should positively affect levels of social capital in a community. This article begins exploring this relationship through reviewing the social capital concept as presented in the literature. Measures are developed from the field of social network analysis and applied to a group of community members involved in this database project. Results show high levels of in-degree centrality correlating with trustworthiness and resource exchange, and betweeness centrality correlating with trustworthiness. Although in-degree centrality proves to be the more useful measure for purposes of studying community networking and social capital, discussion is given to the surprising results found for betweeness centrality."}
{"text":"The Extended Parallel Process Model (EPPM) posits that an effective fear appeal includes both threat and efficacy components; however, research has not addressed whether there is an optimal threat-to-efficacy ratio. It is possible that varying levels of threat and efficacy in a persuasive message could yield different effects on attitudes, beliefs, and behaviors. In a laboratory experiment, women (n = 442) were exposed to human papilloma virus (HPV) prevention messages containing one of six threat-to-efficacy ratios and one of two message frames (messages emphasizing the connection between HPV and cervical cancer or HPV and genital warts). Multiple mediation analysis revealed that a 1-to-1 ratio of threat to efficacy was most effective at increasing prevention intentions, primarily because it caused more fear and risk susceptibility than other message ratios. Response efficacy significantly mediated the relationship between message framing and intentions, such that participants exposed to a genital warts message reported significantly higher intentions, and this association can be explained in part through response efficacy. Implications for future theoretical research as well as campaigns and intervention research are discussed."}
{"text":"Using Twitter as a case study, this article hypothesizes that social media content that is produced on mobile versus web platforms may be qualitatively different. As we increasingly tweet from our smartphones, we may be encouraged to \"report\" on our immediate thoughts, feelings, physical self, and surroundings. This article seeks to understand whether these presentations of self tend to be more egocentric, negative/positive, gendered, or communal depending on whether they were tweeted from mobile devices or web platforms. Using 6 weeks of Twitter data collected in 2013, we found evidence that users tweet differently from mobile devices and that mobile tweeting is informing new behaviors, attitudes, and linguistic styles online."}
{"text":"On May 14, 2013, Angelina Jolie disclosed she carries BRCA1, which means she has an 87% risk of developing breast cancer during her lifetime. Jolie decided to undergo a preventative bilateral mastectomy (PBM), reducing her risk to 5%. The purpose of this study was to analyze the type of information individuals are exposed to when using the Internet to search health information regarding Jolie's decision. Qualitative content analysis revealed four main themes-information about genetics, information about a PBM, information about health care, and information about Jolie's gender identity. Broadly, the identified websites mention Jolie's high risk for developing cancer due to the genetic mutation BRCA1, describe a PBM occasionally noting reasons why she had this surgery and providing alternatives to the surgery, discuss issues related to health care services, costs, and insurances about Jolie's health decision, and portray Jolie as a sexual icon, a partner to Brad Pitt, a mother of six children, and an inspirational humanitarian. The websites also depict Jolie's health decision in positive, negative, and/or both ways. Discussion centers on how this actress' health decision impacts the public."}
{"text":"This article extends theory on the deficient self-regulation (DSR) of Internet use and media habits by integrating predictors relevant to technology use. It introduces novelty perceptions of a technology and flow as conditions that increase the likelihood of experiencing DSR and media habits. An experiment, with between- and within-subjects components, was undertaken to test whether the relationships of DSR hypothesized at various stages of technology use are substantiated. Results demonstrated that the perceived novelty of a technology initiated flow, which in turn predicted growth of DSR during initial engagement with virtual environments. Growth of DSR in familiar stages of technology use corresponded to the formation of media habits over time."}
{"text":"Uncertainty is a central characteristic of many aspects of cancer prevention, screening, diagnosis, and treatment. Brashers's (2001) uncertainty management theory details the multifaceted nature of uncertainty and describes situations in which uncertainty can both positively and negatively affect health outcomes. The current study extends theory on uncertainty management by developing four scale measures of uncertainty preferences in the context of cancer. Two national surveys were conducted to validate the scales and assess convergent and concurrent validity. Results support the factor structure of each measure and provide general support across multiple validity assessments. These scales can advance research on uncertainty and cancer communication by providing researchers with measures that address multiple aspects of uncertainty management."}
{"text":"In recent years, surveillance has become an increasingly salient political issue in the United States. In this article we present data on public opinion about privacy invasions and surveillance techniques since 1990. Generally speaking, the polls show that concern about threats to personal privacy has been growing in recent years. Although the public was temporarily willing to expand the government's investigative powers in the aftermath of the September 11, 2001, terrorist attacks, support for most forms of surveillance has declined."}
{"text":"In this article, the authors investigated responses to pictures of products whose use is socially or legally restricted for teens and young adults (e.g., beer, liquor, cigarettes). The authors theorized and found that these pictures are motivationally relevant and therefore elicit automatic activation in the appetitive/approach or aversive/defensive motivational systems, which leads to increased attention, arousal, emotional response, and memory for the risky products. The authors also found that these responses are mediated by individual differences in motivational reactivity. The authors suggest that placing images of these products in prevention messages may work against the prevention goal by increasing appetitive activation and positive emotion in populations more inclined to take risks."}
{"text":"Computer-mediated communication (CMC) tools can be used to integrate time-intensive tasks, such as case study analyses, more easily into formal learning environments. How students talk together online in CMC environments is an area that has not yet been thoroughly investigated. This paper extends findings from a previous study by comparing two groups of preservice teachers analyzing cases in a synchronous and asynchronous environment. A case study and computer-mediated discourse analysis approach was taken to make sense of the discussion transcripts and student reflections. Booth and Hulten's (2003) taxonomy of learning contributions is used as an analysis framework. Students made more participatory moves to establish presence in asynchronous environments and more interactive moves in synchronous environments. Reflective contributions were made in both environments, with few learning moves made in either. Students participated asymmetrically in both modes. The interplay between types of contributions, affordances of each mode, student preferences and student epistemological beliefs is explored, with implications for the design and analysis of case discussion tasks in CMC environments."}
{"text":"This meta-analysis quantifies the dose-response relationship between monetary incentives and response rates in household surveys. It updates and augments the existing meta-analyses on incentives by analyzing the latest experimental research, focusing specifically on general-population household surveys, and includes the three major data-collection modes (mail, telephone, and in-person) under the same analytic framework. Using hierarchical regression modeling and literature from the past 21 years, the analysis finds a strong, nonlinear effect of incentives. Survey mode and incentive delivery timing (prepaid or promised) also play important roles in the effectiveness of incentives. Prepaid incentives offered in mail surveys had the largest per-dollar impact on response. Incentive timing appears to play an important role in the effectiveness of incentives offered in telephone surveys but not in-person surveys. Our model estimates a null effect of promised incentives in mail surveys; however, given the dearth of experiments testing this type of incentive, we are unable to draw firm conclusions regarding their effectiveness. Survey burden and survey year both were negatively correlated with response overall. However, neither significantly impacted the dose-response relationship. Survey sponsorship affected neither response rate nor incentive effectiveness. The development and results of the model are discussed, and dose-response estimates specific to mode and incentive timing are presented."}
{"text":"In \"Any Good News in Soft News?\" Markus Prior investigates whether, beyond enhancing their attentiveness to select political issues (Baum, 2002a), consumers also learn about politics from soft news. He presents evidence suggesting that the audience for soft news is much smaller than that for hard news, and that a self-expressed preference for soft news outlets is associated with at most sporadic gains in factual political knowledge. In this commentary, I argue that the audience for soft news outlets is, in fact, quite large, even rivaling that for hard news. I further argue that long-term retention of factual political knowledge--the focus of Prior's web-based survey--is an overly restrictive definition of learning. By broadening our definition--taking into account recent insights from cognitive and social psychology concerning human information processing--it becomes possible to understand how consuming soft news might indeed be associated with learning about politics, but not necessarily with an enhanced long-term store of factual political knowledge. I present evidence that consuming soft news influences the attitudes of politically inattentive individuals and that, in at least some fairly predictable contexts, doing so is also associated with enhanced factual political knowledge. I conclude that while Prior's finding of an absence of evidence of consistent factual political knowledge effects represents a valuable contribution to our understanding of the political significance of the soft news media, it does not constitute compelling evidence of absence of any meaningful learning about politics associated with consuming soft news. Hence, it is premature to conclude that there is no good news in soft news."}
{"text":"Cognitive interviewing has emerged as one of the more prominent methods for identifying and correcting problems with survey questions. We define cognitive interviewing as the administration of draft survey questions while collecting additional verbal information about the survey responses, which is used to evaluate the quality of the response or to help determine whether the question is generating the information that its author intends. But beyond this general categorization, cognitive interviewing potentially includes a variety of activities that may be based on different assumptions about the type of data that are being collected and the role of the interviewer in that process. This synthesis reviews the range of current cognitive interviewing practices, focusing on three considerations: (1) what are the dominant paradigms of cognitive interviewing-what is produced under each, and what are their apparent advantages; (2) what key decisions about cognitive interview study design need to be made once the general approach is selected (e.g., who should be interviewed, how many interviews should be conducted, and how should probes be selected), and what bases exist for making these decisions; and (3) how cognitive interviewing data should be evaluated, and what standards of evidence exist for making questionnaire design decisions based on study findings. In considering these issues, we highlight where standards for best practices are not clearly defined, and suggest broad areas worthy of additional methodological research."}
{"text":"Previous research has not examined the effect of health literacy on research subjects' completion of scheduled research follow-up. This article evaluates patient factors associated with incomplete research follow-up at three time points after enrollment in a large, hospital-based prospective cohort study. Predictor variables included health literacy, age, race, gender, education, employment status, difficulty paying bills, hospital diagnosis, length of stay, self-reported global health status, depression, perceived health competence, medication adherence, and health care system distrust. In a sample of 2,042 patients, multivariable models demonstrated that lower health literacy and younger age were significantly associated with a lower likelihood of completing research follow-up interviews at 2-3 days, 30 days, and 90 days after hospital discharge. In addition, patients who had less education, were currently employed, and had moderate financial stress were less likely to complete 90-day follow-up. This study is the first to demonstrate that lower health literacy is a significant predictor of incomplete research follow-up."}
{"text":"Little is known about factors associated with the receipt of medication information among arthritis patients. This study explores information source receipt and associations between demographic and clinical/patient characteristics and the amount of arthritis medication information patients receive. Adult patients with osteoarthritis (OA) or rheumatoid arthritis (RA; n = 328) completed an online cross-sectional survey. Patients reported demographic and clinical/patient characteristics and the amount of arthritis medication information received from 15 information sources. Bivariate and multivariate linear regression analyses were used to investigate whether those characteristics were associated with the amount of medication information patients received. Arthritis patients received the most information from health professionals, followed by printed materials, media sources, and interpersonal sources. Greater receipt of information was associated with greater medication adherence, taking more medications, greater medication-taking concerns, more satisfaction with doctor medication-related support, and Black compared to White race. RA patients reported receiving more information compared to OA patients, and differences were found between RA patients and OA patients in characteristics associated with more information receipt. In conclusion, arthritis patients received the most medication information from professional sources, and both positive (e.g., greater satisfaction with doctor support) and negative (e.g., more medication-taking concerns) characteristics were associated with receiving more medication information."}
{"text":"Previous theory and research implies that increasing the size of groups facing resource dilemmas results in poorer outcomes, but no previous study has allowed for communication among group members. The present study relates group size with communication content, task outcomes, and participant perceptions of their experience. With communication, actual group size was irrelevant; to the extent that groups chose to cooperate, outcomes were more equal within groups and participants had more positive perceptions. Greater information exchange and negative maintenance talk was related with less equal outcomes and more negative perceptions; more discussion relevant to specific strategy was associated with more equal outcomes. Findings are instructive concerning the genesis and role of group cooperation."}
{"text":"This paper is concerned with the work experiences and career opportunities of women employed in technology-intensive offices known as telephone 'call centres'. Call centres have grown rapidly across Europe in recent years, creating a significant number of new jobs and receiving considerable attention within the media, business and academic communities. However, despite the fact that the majority of call centre jobs have been taken by women, researchers have so far paid little attention to their position in this new 'industry'. The article addresses this research gap. In particular, it is concerned with the question of whether call centre work is offering women new opportunities for skill development and career progression, or whether a more familiar trend is taking place in which women are being drawn into a highly routinized, 'de-skilled' and de-valued area of work. The paper also uses the specific example of call centre work in order to reflect on broader issues about the changing nature of women's work and employment in the so-called 'information economy'."}
{"text":"This article explores the representation of the Greek national elections in a British broadsheet newspaper and their recontextualisation through the prism of crisis. I focus on speech representation as a recontextualisation device that serves as a bridge between speech production and text consumption. Specifically, the paper addresses the discursive framing of the crisis by focusing on the 'speakers', namely the social actors who are represented as speaking, the actions in which they are involved and the power role relationships established between them. I argue that a polarised image of crisis is constructed and that the framing of the Greek elections in this particular broadsheet results in double-voicing that positions Greece as either dependent on or independent of Europe. This double-voicing seems to contribute to the maintenance of domination and social control and helps sustain dominant discourses circulating in the broader socio-cultural context."}
{"text":"Media psychologists have long puzzled over how individuals can experience enjoyment from entertainment such as tragedies that often elicit profound feelings of sadness. The present research examines the idea that a focus on \"meaningful\" entertainment and affective responses identified as \"elevation\" may provide a framework for understanding many examples of sad or dramatic entertainment. The results of this study suggest that many types of meaningful cinematic entertainment feature portrayals of moral virtues (e.g., altruism). These portrayals, in turn, elicit feelings of elevation (e.g., inspiration) that are signified in terms of mixed affect and unique physical responses (e.g., lump in throat). Ultimately, elevation also gives rise to motivations to embody moral virtues, such as being a better person or helping others."}
{"text":"There have been many successful e-businesses as well as many failed e-businesses. The methods and practices that were evident in the development of both surviving e-businesses and failed ones have much to teach us. Why did some e-businesses fail while others survived? At present few guidelines exist to assist e-business owners and managers wanting to succeed in their Internet-based ventures. This study empirically investigated factors that may lead to e-business success or failure; these were categorized as management, market, and financial factors. The results of a survey were combined with one-on-one interviews of venture capitalists who funded successful and failed e-businesses. The results indicate that certain factors deemed applicable to an e-business may have contributed to the firm's eventual success or failure."}
{"text":"Research suggests that the experience of interpersonal racism increases target group individuals' engagement in health-impairing behavior. While becoming relatively less visible in face-to-face communication contexts, overt racism is finding its \"niche\" in social media. Drawing on the general strain theory, we examined whether and how microblogged racist messages increase target group members' intention to drink alcohol through negative emotions. In an online experiment conducted with a general adult sample of 211 Asians living in the United States, participants were randomly exposed to one of three stimuli-control (nonracist) tweets versus anti-Asian tweets versus anti-Asian retweets-and reported their affective states. Next, participants performed a drink choice task disguised as a consumer survey. Results showed that microblogged racist messages indirectly influenced drinking intention in two causal pathways: through anger and serially through shame and anger. The impact and implications of racist messages generated and disseminated through social media platforms are discussed."}
{"text":"Politicians across Western democracies are increasingly adopting and experimenting with Twitter, particularly during election time. The purpose of this article is to investigate how candidates are using it during an election campaign. The aim is to create a typology of the various ways in which candidates behaved on Twitter. Our research, which included a content analysis of tweets (n = 26,282) from all twittering Conservative, Labour and Liberal Democrat candidates (n = 416) during the 2010 UK General Election campaign, focused on four aspects of tweets: type, interaction, function and topic. By examining candidates' twittering behaviour, the authors show that British politicians mainly used Twitter as a unidirectional form of communication. However, there were a group of candidates who used it to interact with voters by, for example, mobilizing, helping and consulting them, thus tapping into the potential Twitter offers for facilitating a closer relationship with citizens."}
{"text":"This article tests a resolution of the difficulties in specifying how goals and situations relate to one another. The new theory suggests a distinction among situational features. \"Reasonably apparent\" features are those that are fairly obvious at the start of an interaction. \"Subjective\" features are emergent and depend on a participant's experience of the interaction. The proposed theory is that reasonably apparent situation features cause primary goals, which cause subjective situational characteristics, which in turn activate secondary goals. In Study 1 (n = 461), results of analysis of open-ended situational descriptions were consistent with this new theory. The difficulties in testing complex causal relations with categorical data led to Study 2 (n = 1,435), which also supported the new theory."}
{"text":"Juxtaposing symbolic interactionist and postmodern interpretations of cyberself-ing, I bring data to bear on the tensions between these two theoretical stances. I argue that postmodernist accounts are no longer tenable; such studies were based on multi-user domains (MUDs), but generalized to cyberspace. I examine the evolving internet population, which has reached a critical mass of the American population, to demonstrate that MUD users no longer constitute the majority of users. After substantiating this shift in the user base, I elucidate evidence that corroborates the countervailing thesis of 'socialized' online selves. I argue that using a symbolic interactionist perspective to frame the cyberself-ing project allows us to understand the creation of the cyber 'I,''me,' and digital 'generalized other,' as well as the dynamics of interactional cuing online."}
{"text":"Understanding the relationship between gender and technology demands more than simply tracking the numbers of women and men online or lists of their activities. Gender theorists call for more research into how and why women perform certain online activities, emphasizing the role of identity and the importance of context on perceptions and behavior. In order to examine the influence of gender in everyday online activities, this project examines women's perceptions of the internet within a specific context: looking for a job. It asks, how do perceptions of the internet influence women's techniques and strategies in navigating gender barriers and affordances in a job search? Interviews with 20 women looking for jobs online reveal that associations between gender and technologies and between gender and occupations can affect the job search process at various stages, including how and where people look for jobs, which jobs they apply to, and feelings of confidence and interest. Three characteristics of the internet emerged as central to women's strategies for navigating gender associations: (1) the volume and range of information online; (2) productivity and efficiency; and (3) anonymity. These characteristics are aspects of the ways in which the internet can both improve and limit women's online job searches."}
{"text":"Conventional wisdom suggests that universal lapses in media connectivity-for example, disruption of Internet and cell phone access-have a negative effect on political mobilization. On the contrary, I argue that sudden and ubiquitous interruption of mass communication can facilitate revolutionary mobilization and proliferate decentralized contention. A dynamic threshold model for participation in network collective action is used to demonstrate that full connectivity in a social network can hinder revolutionary action. I exploit a decision by Mubarak's regime to disrupt Internet and mobile communication during the 2011 Egyptian uprising to provide an empirical test for the hypothesis. An interrupted time series inference strategy is used to gauge the impact of media disruption on the dispersion of the protests. The evidence is corroborated using historical, anecdotal, and statistical accounts. In line with the theory, the results of a survey among Egyptian protesters show a significant decline in the percentage of participation in Tahrir Square as a fraction of total participation across Cairo on the first day of media disruption."}
{"text":"In the present study, factors that could play an important role in Internet addiction (IA) in 4,177 Iranian high school and secondary school adolescents (age range: 14-19 years) were examined. Data for the present study were gathered through Young's IA test, the General Health Questionnaire (GHQ), and family relationship questionnaires distributed between high school and secondary school students in different demographic regions, carefully selected using multistage sampling techniques. Among the study participants, 21.1% of the students were in some way victims of IA, among whom 1.1% had significant problematic symptoms. Familial relationships was the most important factor related to IA; religious beliefs, moreover, was the second most important factor. The father's level of education was more important than that of the mother's by nearly twice as much. Other factors had important roles in the kind of Internet use, but not as much as the above mentioned factors. The findings of this study could help parents, school counselors, and teachers to pay more attention to excessive Internet use in adolescents and propose possible solutions."}
{"text":"Broad and diverse civic participation is essential to a democratic society. Studies of opinion leadership show that politically active citizens report that Internet information and communication helped increase civic involvement by enabling them to keep up more easily with news, interact with fellow citizens or engage in collective action. Yet information about less active citizens remains scant. Does the Internet influence the politically passive majority of citizens to become more involved in political talk or other forms of participation? Do they report that the Internet has been helpful in increasing their involvement in political issues, interactions with other citizens, or with local government? These kinds of impacts that follow the primary effect of gaining access to information are considered secondary effects of the Internet upon political participation (Sproull & Kiesler 1991). This article presents quantitative and qualitative findings from a case study of local political participation from the Blacksburg, Virginia region, within the context of a mature community computer network (the Blacksburg Electronic Village). Not only do politically active, but some politically passive citizens also report increased Internet use to communicate with other citizens and with fellow members of local groups about local or national issues. Further, in addition to politically active citizens, some politically passive citizens report that web logs (blogs) have fostered greater online exchange with other citizens through ad hoc political talk and knowledge sharing. These research findings help us to understand the secondary effects of the Internet on political participation in local communities."}
{"text":"Scholars interested in group phenomena generally conceive of communication as either a conduit for, or as constitutive of, group decisions. Hewes's socio-egocentric model contends that we possess no unambiguous proof of any communicative impact on decision making. This study asks whether contrived socio-egocentric group speech is distinguishable from real group speech, and therefore whether the socio-egocentric model is even a plausible depiction of interaction. We developed a simulation that produces socio-egocentric speech and report on its use in a study that asked naive raters to discern human-generated from simulated socio-egocentric group discussion. Results indicated that participants correctly judged the source of transcripts at rates worse than chance. Furthermore, heuristics employed by the participants can explain their poor performance, because criteria that produced accurate judgments of human transcripts produced inaccurate ones for the simulated transcripts and vice versa. We conclude that the model must be taken seriously as a depiction of plausible group interaction, and that in future studies a distinction between local and global features of conversation is important for studying socio-egocentric interaction."}
{"text":"There is a small but growing body of research supporting the effectiveness of computergenerated environments in exposure therapy for driving phobia. However, research also suggests that difficulties can readily arise whereby patients do not immerse in simulated driving scenes. The simulated driving environments are not \"real enough\" to undertake exposure therapy. This sets a limitation to the use of virtual reality (VR) exposure therapy as a treatment modality for driving phobia. The aim of this study was to investigate if a clinically acceptable immersion/presence rate of >80% could be achieved for driving phobia subjects in computer generated environments by modifying external factors in the driving environment. Eleven patients referred from the Accident and Emergency Department of a general hospital or from their General Practitioner following a motor vehicle accident, who met DSM-IV criteria for Specific Phobia-driving were exposed to a computer-generated driving environment using computer driving games (London Racer/Midtown Madness). In an attempt to make the driving environments \"real enough,\" external factors were modified by (a) projection of images onto a large screen, (b) viewing the scene through a windscreen, (c) using car seats for both driver and passenger, and (d) increasing vibration sense through use of more powerful subwoofers. Patients undertook a trial session involving driving through computer environments with graded risk of an accident. \"Immersion/presence\" was operationally defined as a subjective rating by the subject that the environment \"feels real,\" together with an increase in subjective units of distress (SUD) ratings of >3 and/or an increase of heart rate of >15 beats per minute (BPM). Ten of 11 (91%) of the driving phobic subjects met the criteria for immersion/presence in the driving environment enabling progression to VR exposure therapy. These provisional findings suggest that the paradigm adopted in this study might be an effective and relatively inexpensive means of developing driving environments \"real enough,\" to make VR exposure therapy a viable treatment modality for driving phobia following a motor vehicle accident (MVA)."}
{"text":"Media advocacy is a popular means of crafting and disseminating messages broadly and has been used by advocates to increase policymaker and public awareness of key health policy issues, such as the large number of uninsured. Some media advocacy activities are more effective than others, however, requiring increased sensitivity to the media environment and adequate resources and expertise. This article describes the results of media advocacy activities undertaken by 19 clinic consortia funded under The California Endowment's Clinic Consortia Policy and Advocacy Program from 2002 to 2006. The consortia used different media advocacy strategies and venues, including newspaper, television, radio, video, brochures, newsletters, and websites. The findings indicate that consortia may have influenced the media agenda and increased the likelihood of securing coverage of key issues, such as the role of clinics in supporting the health care safety net. There is evidence that suggests that clinic consortia media advocacy activities, such as front-page coverage in local and major daily newspapers, increased public and policymaker awareness of key clinic policy issues. Although grantees rated media advocacy overall as less effective than other advocacy activities and few reported that it had directly achieved a policy change or increased funding to clinics, nearly all thought it was effective in increasing policymaker awareness. We conclude that media advocacy is a useful tool for partnering with the media and increasing stakeholder awareness more broadly, but it should not be solely relied upon to achieve a policy change."}
{"text":"The role of mediated communication and media logic in social order is discussed, along with recent examples involving social media and popular culture, surveillance, commercialism and marketing, social change and revolution, and military strategies and weapon systems. The relevance of an ecology of communication-the structure, organization, and accessibility of information technology, various forums, media, and channels of information-is proposed as a template for inspecting the interaction of social context, information technology, communication formats, and how these affect social activities. Suggestions are offered for continued investigation and mapping of media logic across information technologies in order to clarify the reflexive relationship between communication, social interaction, and institutional orders."}
{"text":"The 2004 presidential election campaign provided a venue for a wide variety of polling, and it was not without its controversies. In the end, the final estimates of the preelection polls, the bread and butter of the polling industry, were very good at suggesting it would be a close race, with Bush the likely winner. In historical perspective, the overall performance was above average for the period since 1956. Issues raised in the media leading up to the end of the campaign and the final estimates, however, created some controversy, especially about the likely voter methodology used by different organizations. There were also some anomalies at the end of the campaign as some firms and collaborators ended up producing different estimates of the outcome depending on likely voter definitions or the mode of data collection."}
{"text":"Spatial representations, metaphors and imaginaries (cyberspace, web pages) have been the mainstay of internet research for a long time. Instead of repeating these themes, this article seeks to answer the question of how we might understand the concept of time in relation to internet research. After a brief excursus on the general history of the concept, this article proposes three different approaches to the conceptualization of internet time. The common thread underlying all the approaches is the notion of time as an assemblage of elements such as technical artefacts, social relations and metaphors. By drawing out time in this way, the article addresses the challenge of thinking of internet time as coexistence, a clash of fluxes, metaphors, lived experiences and assemblages. In other words, this article proposes a way to articulate internet time as a multiplicity."}
{"text":"After reviewing the emergence of online newspapers, we offer observations based on historical and design analyses of major US sites, supplemented top-down by innovators in the Americas and Europe and bottom-up by sites serving one locality in Massachusetts. Despite losing typical print elements, the late modern designs emphasize text, with minimal multimedia content, especially on local sites. Instead of giving outlet to news handicraft, corporate and promotional models abound. The web flattens hierarchies, exposes content sources, and deforms journalistic authority by disarticulating the audience. Historical parallels include 19th-century flows of design innovation from advertising into news and of informational tasks from reporting into photojournalism. Newspapers can coexist with the internet while surrendering some tasks, such as archiving factual background, becoming instead more analytical advocates."}
{"text":"Evidence-based behavior change interventions addressing health systems must be identified and disseminated to improve child health outcomes. Studies of the efficacy of such interventions were identified from systematic searches of the published literature. Two hundred twenty-nine of the initially identified references were judged to be relevant and were further reviewed for the quality and strength of the evidence. Studies were eligible if an intervention addressed policy or health systems interventions, measured relevant behavioral or health outcomes (e.g., nutrition, childhood immunization, malaria prevention and treatment), used at least a moderate quality research design, and were implemented in low- or middle-income countries. Policy or systems interventions able to produce behavior change reviewed included media (e.g., mass media, social media), community mobilization, educational programs (for caregivers, communities, or providers), social marketing, opinion leadership, economic incentives (for both caregiver and provider), health systems strengthening/policy/legislation, and others. Recommendations for policy, practice, and research are given based on fairly strong data across the areas of health service delivery, health workforce, health financing, governance and leadership, and research."}
{"text":"HIV prevention messaging has been shown to reduce or delay high-risk sexual behaviors in young men who have sex with men (YMSM). Since the onset of the HIV/AIDS epidemic, a new generation of YMSM has come of age during an evolution in communication modalities. Because both these communication technologies and this new generation remain understudied, the authors investigated the manner in which YMSM interact with HIV prevention messaging. In particular, the authors examined 6 venues in which YMSM are exposed to, pay attention to, and access HIV prevention information: the Internet, bars/dance clubs, print media, clinics/doctors' offices, community centers/agencies, and educational classes. Data were drawn from a community-based sample of 481 racially and ethnically diverse YMSM from New York City. Significant differences in exposure to HIV prevention messaging venues emerged with respect to age, race/ethnicity, and sexual orientation. Attention paid to HIV prevention messages in various venues differed by age and sexual orientation. Across all venues, multivariate modeling indicated YMSM were more likely to access HIV messaging from the same venues at which they paid attention, with some variability explained by person characteristics (age and perceived family socioeconomic status). This suggests that the one-size-fits-all approach does not hold true, and both the venue and person characteristics must be considered when generating and disseminating HIV prevention messaging."}
{"text":"The aim of this study was to improve our insight into the relation between Internet communication and well-being. Drawing on a survey of 816 adolescents, we initially found that Internet communication was negatively related to well-being. However, when adolescents' (a) closeness to friends and (b) tendency to talk with strangers online were included in our structural equation model, an opposite pattern of results emerged. First, the direct negative relation between Internet communication and well-being disappeared. Second, via the mediator closeness to friends, Internet communication showed a positive influence on well-being. Third, not Internet communication per se, but Internet communication with strangers accounted for a negative effect on well-being. Fourth, the effects of both Internet communication and Internet communication with strangers on well-being were most adverse for lonely adolescents."}
{"text":"This study examined the effects of a virtual reality distraction intervention on chemotherapy-related symptom distress levels in 16 women aged 50 and older. A cross-over design was used to answer the following research questions: (1) Is virtual reality an effective distraction intervention for reducing chemotherapy-related symptom distress levels in older women with breast cancer? (2) Does virtual reality have a lasting effect? Chemotherapy treatments are intensive and difficult to endure. One way to cope with chemotherapy-related symptom distress is through the use of distraction. For this study, a head-mounted display (Sony PC Glasstron PLM - S700) was used to display encompassing images and block competing stimuli during chemotherapy infusions. The Symptom Distress Scale (SDS), Revised Piper Fatigue Scale (PFS), and the State Anxiety Inventory (SAI) were used to measure symptom distress. For two matched chemotherapy treatments, one pre-test and two post-test measures were employed. Participants were randomly assigned to receive the VR distraction intervention during one chemotherapy treatment and received no distraction intervention (control condition) during an alternate chemotherapy treatment. Analysis using paired t-tests demonstrated a significant decrease in the SAI (p = 0.10) scores immediately following chemotherapy treatments when participants used VR. No significant changes were found in SDS or PFS values. There was a consistent trend toward improved symptoms on all measures 48 h following completion of chemotherapy. Evaluation of the intervention indicated that women thought the head mounted device was easy to use, they experienced no cybersickness, and 100% would use VR again."}
{"text":"Television producers, across all types of programming, assume young viewers can parallel process simultaneously presented messages. For instance, television news producers appear to believe that young viewers can attend to weather icons, lexical news crawls, and sports scores while they also attend to news anchors who present the news. Nonetheless, attention theory suggests parallel processing on this scale cannot be executed efficiently. Given the format's popularity, perhaps those messages take advantage of perceptual grouping, as described by Treisman, Kahneman, and Burkell (1983). Perceptual grouping describes a process where separate but semantically related messages are attended to simultaneously with minimal effort. Using secondary task methodology, we measured participants' attentional capacity while they watched an example of this format: CNN's Headline News. In addition to this visually complex condition, we created a visually simple condition by deleting graphics and news crawls. Participants in this latter condition attended to both the auditory and visual channels, thus retaining story facts conveyed by both channels. Participants in the complex condition, however, shifted attention to the auditory channel. Ten percent of the factual information contained in news stories was lost to participants. It appears that this multimessage format exceeded viewers' attentional capacity. In conclusion, we discuss the implications for attention theory."}
{"text":"Direct-to-consumer prescription drug advertising (DTCA) is a major source of consumer information about prescription drugs. The present study updates 2002 U.S. Food and Drug Administration phone survey questions that found that 44% and 61% of consumers thought that DTCA did not include enough information about benefits and risks, respectively. The present study was administered by mail using a nationally representative sample, and provides a more in-depth understanding of how these beliefs relate to demographic and health characteristics. Data collected from 3,959 respondents to the National Cancer Institute's 2011 Health Information National Trends Survey find results similar to the 2002 survey: 46% and 52% of respondents thought that DCTA did not include enough information about benefits and risks, respectively. Respondents fell into four groups: 23% agreed that DTCA tells enough about drug benefits and risks, 41% disagreed, 18% expressed no opinion, and 18% had discordant beliefs. DTCA attitudes were negatively associated with education, income, and whether respondents purchase prescription drugs; attitudes were positively associated with whether respondents understand prescription drug information. This study confirms that a plurality of Americans believe that DTCA does not include enough information about benefits and risks, suggesting that the educational effect of DTCA could be improved."}
{"text":"The discussion on geocultural theory has underscored the urgency for us to re-examine the way cultural differences are handled in academic discourse. Boundaries need to be drawn, because European universality neglects cultural and also paradigm differences. This article argues that as locking universality and particularity in a dualist paradigm is part of the problem, drawing boundaries to concepts and theories will lead to further problems. Borrowing from the Chinese yin/yang dynamic worldview and the Kuhnian notion of incommensurability, the author proposes a methodological framework in which commensurability, rather than universality, is the major concern. The commensurability model and the universality model are compared with examples to illustrate how the former may help advance theory development from a local perspective."}
{"text":"Research in political communication devotes growing attention to the role of visual information relayed through different mediums, including the news media, in forming political impressions, attitudes, and opinions. An increasing body of research indicates that exposure to visual information on the facial appearance of politicians from one's own state or country affects the favorability of attitudes towards these politicians as well as affecting voting intentions. However, the impact of visual information regarding politicians from the opponent side in a conflict has not been systematically examined. The current study addresses this gap by examining the effect of visual news coverage-regarding the facial features of political leaders from the opponent side in a conflict-on support for peace. In an experiment conducted in the context of the Israeli-Palestinian conflict, Jewish-Israeli respondents received a news item containing a proposal for peace agreement accompanied by a photograph described as portraying the Palestinian political leader offering the proposal. The photograph included a digitized facial image that was manipulated to appear as baby-faced or mature by altering the size of the eyes and lips. In line with my expectations, the baby-faced Palestinian politician was judged as more trustworthy than the mature-faced version of the same photograph and the press-reported peace proposal received higher support when offered by the baby-faced Palestinian politician. Also in line with my expectations, the Palestinian politician's perceived trustworthiness was a significant mediator of the effect of the politician's facial features on support for peace."}
{"text":"There is a long history of advocacy to place noncommunicable diseases higher on the global public health agenda. Although attempts have been made and action is well under way, there is still a lack of a coordinating mechanism that helps identify action, tracks progress, and stimulates multistakeholder collaboration while preventing duplication of efforts. The fast-approaching United Nations High Level Meeting on Non-Communicable Diseases and the call by all parties for more efficient responses to the growing problems of noncommunicable diseases presents a unique opportunity to create an institutional mechanism that incentivizes coordination. An apex coordinating arrangement would allow efficient global information exchange, mapping existing gaps in action, and identifying and catalyzing collaboration across sectors and regions of the world."}
{"text":"In March 2012, the Centers for Disease Control and Prevention (CDC) launched \"Tips from Former Smokers,\" a $54 million national campaign featuring individuals experiencing long-term health consequences of smoking. The campaign approach was based on strong evidence that antitobacco ads portraying fear, graphic images, and personal testimonials are associated with attitudinal and behavior change. Yet it was also controversial; critics cited the danger that viewers might reject such intensely graphic messages. Tasked with informing this debate, our study analyzes the corpus of Tips campaign-related tweets obtained via the Twitter Firehose. We provide a novel and rigorous method for media campaign evaluation within the framework of the Extended Parallel Process Model. Among the relevant tweets, 87% showed evidence of message acceptance, whereas 7% exhibited message rejection."}
{"text":"In light of the inherent conflict between the nature of science (slow, subject to correction) and the nature of news (immediate, dramatic, novel), this study examines the effect of emotional health news coverage on intentions to engage in protective health behaviors. One hundred seventy-seven students read news stories designed to evoke either fear or hope about human papillomavirus (HPV) followed by different levels of response efficacy information regarding an impending HPV vaccine. Results indicated no main effects for emotion frame or response efficacy, but a significant interaction suggested that emotionally-consistent presentations (fear/low efficacy; hope/high efficacy) boosted intentions to engage in protective actions relative to emotionally-inconsistent, sensationalized presentations (fear/high efficacy, hope/low efficacy). Consistent with the emotion-as-frame perspective, this effect was moderated by perceived knowledge about HPV prevention. Effects of the sensationalized story constructions on trust in health news were also evidenced. Implications for the role of emotional health news coverage in priming prior knowledge about preventative health behaviors, along with future research directions, are discussed."}
{"text":"This study examined the effect of newspaper coverage of HIV/AIDS on HIV testing behavior in a U.S. population. HIV testing data were taken from the Center for Disease Control and Prevention's National Behavioral Risk Factor Surveillance System from 1993 to 2007 (N = 265,557). The authors content-analyzed news stories from 24 daily newspapers and 1 wire service during the same time period. The authors used distributed lagged regression models to estimate how well HIV/AIDS newspaper coverage predicted later HIV testing behavior. Increases in HIV/AIDS newspaper coverage were associated with declines in population-level HIV testing. Each additional 100 HIV/AIDS-related newspaper stories published each month was associated with a 1.7% decline in HIV testing levels in the subsequent month. This effect differed by race, with African Americans exhibiting greater declines in HIV testing subsequent to increased news coverage than did Whites. These results suggest that mainstream newspaper coverage of HIV/AIDS may have a particularly deleterious effect on African Americans, one of the groups most affected by the disease. The mechanisms driving the negative effect deserve further investigation to improve reporting on HIV/AIDS in the media."}
{"text":"This review essay analyzes the current status of information-seeking research and theory in the field of intercultural communication writ broadly. After drawing distinctions between different types of intercultural communication research (cross-cultural, intercultural, intergroup), the authors discuss how information seeking might be relevant across types and different between types of intercultural communication. Finally, the authors recommend directions for future research."}
{"text":"Recent years have witnessed increased scholarly attention to the competitive and dynamic nature of message framing in shaping public opinion. The current study extends our understanding of competitive framing in the context of public opinion about taxes on sugar-sweetened beverages (SSBs) using insights from communication research on inoculation theory. We report on a two-wave longitudinal framing experiment (N = 3,118), testing effects of eight different experimental conditions, to examine the impact of exposure to several combinations of pro-tax frames, anti-tax frames, and inoculation as a counterframing strategy, relative to a no-exposure control group. Respondents exposed to an inoculation message that illuminated source motives and preemptively refuted soda company arguments elicited more favorable opinions of SSB taxes immediately after exposure compared with those not exposed to any message. Immediate effects of the inoculation message on policy opinions occurred via two complementary psychological mechanisms: a persuasion effect via changes in beliefs about soda companies (the source of the attitudinal threat described in the inoculation message) and an applicability effect via changes in the salience of beliefs about soda companies in shaping tax support. Inoculation did not, however, produce sustained resistance to subsequent strong anti-tax frame exposure in an asymmetric competitive framing context. We conclude by discussing the implications of this research for future work on competitive framing in a US policy context."}
{"text":"Given the scholarly and popular prominence of the concept of consumer confidence, it is striking that there are no examinations of the quality of the most commonly used measure of the concept-the University of Michigan's Index of Consumer Sentiment (ICS). In this study, we assess the usefulness of consumer sentiment as a construct and a measure (or measures). We also identify the best way to consider its role in consumer behavior. This brings us to a consideration of fundamental questions about the reliability and validity of consumer sentiment measures. Our purpose is to provide evidence on this score. Our analyses suggest that the ICS is a reliable indicator of consumer confidence. The measure exhibits substantial face validity, but the index itself (though not its components) falls short in terms of its predictive validity with regard to spending on durable goods."}
{"text":"Effects of issues in business news on corporate reputation are often assumed, but less often put to a test. To study these effects, this study combines a recent extension of agenda-setting theory-the second level of agenda setting-with issue ownership theory. A content analysis of business news is linked to a panel survey to measure corporate associations and corporate reputation. The results provide empirical evidence both for the second level of agenda setting and for issue ownership, thereby showing that theories from the field of political communication are valuable for understanding the effects of issues in business news."}
{"text":"This study had two primary objectives. The first was to examine the predictors of preferential attachment in the war blog network. A multiple regression analysis revealed use of links to blogs and original reporting content as significant predictors of incoming links. Second, the war blogosphere was mapped to reveal two distinct halves, the liberal and the conservative. Measures of network centrality identified key blogs, some of which served as conduits between the two spheres. Other differences between the sides were examined."}
{"text":"Synthesizing several theories about the likely impact of case reports in the news, we propose that the impact of featuring identified victims in a news story is contingent on the degree of similarity between the audience member and the identified victims. We execute a population-based survey experiment involving immigration policy to examine our theory. Our results suggest that featuring specific, identified victims in a news story will promote more supportive policy opinions than otherwise identical stories about unidentified victims, but only when the victim is highly similar to the audience member. Conversely, case reports featuring identified people who are dissimilar to the audience member will decrease the extent to which the story encourages victim-supportive policy attitudes. Overall, our experimental findings shed light on the conditions under which the inclusion of case reports increases versus decreases the policy relevance of news stories. Our findings also help explain previous inconsistencies in findings about the impact of case reports. Additional analyses allow us to speculate as to the reasons for the differential direction of effects."}
{"text":"Conceptualizing disparities as comprising both psychosocial and structural components, we hypothesized that interpersonal communication would moderate the effects of disparities on knowledge and HIV prevention behaviors. Using data (N = 3,843) from the Malawi BRIDGE Project, we examined the effects of project exposure on knowledge, HIV testing, condom use, and condom use intentions. Controlling for known predictors, exposure to the intervention was associated with knowledge and HIV testing but not with condom use or intention. The effect of campaign exposure on knowledge and HIV testing was heightened by interpersonal discussion. Interpersonal communication also heightened the effect of community norms on condom use, suggesting that interventions can garner greater effects and reduce disparities if they promote interpersonal discussion."}
{"text":"Agenda-setting theory is central to understanding the connection between media and American government. Indeed, legislative and executive branches of American government are often characterized by their publicity-seeking behavior. This is not true of the judicial branch. However, the importance of media coverage is magnified for the United States Supreme Court because, lacking the public affairs mechanisms of the other two branches, the Court is dependent on media dissemination of information about its decisions. Despite this important role, little is known about what attracts media to cover Supreme Court cases. We ask what case characteristics attract media attention. We examine the effect of case variables on general media coverage of Court decisions (a concept we call \"newsworthiness,\" measured by whether mention of a given case decision appears on the front page of the New York Times) and on inclusion of a case on a list of legally significant cases over time (a concept we call \"legal salience,\" measured by the appearance of a case in the Congressional Quarterly's Guide to the Supreme Court). Examining cases over a 54-year period, we identify characteristics of cases appearing in either the New York Times or the CQ Guide or both. We conclude media news values may not always lead to coverage of the most legally salient cases, but some overlap indicates several cues used to judge immediate newsworthiness of cases stand the retrospective evaluation of legal significance. [Supplementary material is available for this article. Go to the publisher's online edition of Political Communication for the following free supplemental resources: issue area matrices and predicted probabilities of case characteristics.]"}
{"text":"This study tested the validity of a theoretical model to explain how viewers perceive real people shown frequently on T V. In particular, we wanted to test whether world leaders are perceived any differently than fictional characters. Participants evaluated media images of George W. Bush, Tony Blair, Osama bin Laden, and Saddam Hussein before and after the second Gulf War. The results demonstrated a good fit of the theoretical model to the data. World leaders were perceived equally realistic and less relevant than Hollywood's protagonists (e.g., Superman, Dracula). Viewers had a negative perception of world leaders. Bush was perceived as negatively as bin Laden and Hussein. With today's hybrid media, it is important to understand viewers' perceptions of real as compared to fictional characters."}
{"text":"On 21 April 2011, violence flared in the Stokes Croft area of Bristol following a police raid on a squat. Media coverage suggested that this riot was a manifestation of the campaign against the opening of a Tesco supermarket in the area. Footage later emerged on YouTube, which appeared to support claims by local residents that the violence was caused by heavy-handed police tactics rather than the anti-Tesco campaign. This study uses a critical thematic analysis to explore the comments left by those who viewed these acts of 'inverse surveillance', or sousveillance. Results indicate that YouTube provided a space in which alternative views on the Stokes Croft riot were seen and heard but the views of many commentators still appeared to be influenced by the news media."}
{"text":"Extending recent research on emotion regulation in doctor-patient interaction, the present study examined relationships between doctors' attachment orientations, their emotion regulation strategies, and patients' satisfaction with the encounter. Forty doctors completed scales of attachment orientations and emotion regulation strategies, and 160 of their patients reported on a standard measure of satisfaction with their doctor. Results from multilevel analyses showed that doctors' avoidant and anxious attachment orientations were independently associated with lower satisfaction for patients higher on serious illness perceptions. Doctors' emotion regulation strategies did not mediate insecure attachment orientation relationships with patients' satisfaction as anticipated, but these regulatory strategies were an independent factor associated with satisfaction levels of patients with higher illness severity perceptions. The study confirms predictions based on attachment theory that doctors' insecure attachment can have adverse effects for doctor-patient interaction."}
{"text":"In consultation with the U.S. Centers for Disease Control and Prevention's Center for Global Health (CDC CGH), this study compared narrative and non-narrative message designs for global public health initiative issues management. A multiple-message experimental design prompted participants (N = 669) to read a message about a CDC CGH initiative, and measured perceptions of agency reputation, support for a global public health mission, and intentions to share information. Narrative message design had direct effects on intentions to share the message interpersonally and through social media and indirect effects on the outcomes through perceptions of message features and mediating states (i.e., story structure, understanding, personal relevance, information overload) and transportation. The study contributes to theory and practice by confirming the mediating role of transportation, building on a message features approach to the study of narrative persuasion, and speaking to the challenges of issues management in global public health."}
{"text":"This article presents the Internet Connectedness Index (ICI), a measure for monitoring long-term inequalities in the quality of Internet connections among users, especially in terms of whether Internet connections will enhance the chances of people's upward mobility. This index is preferable to more established digital divide measures (e.g., gadgetry ownership or time online) for research on how the Internet is being incorporated into a world of structural inequalities. The ICI utilizes conventional time, history, and context measures, but goes beyond them to capture the scope and centrality of Internet incorporation into the everyday lives of diverse social groups. The validity and robustness of ICI vis-a-vis conventional ownership and time online measures are demonstrated in this article. In addition, the authors discuss theoretical, methodological, and policy implications based on the results. The analytical data are drawn from the Communication Technology and Community Program's Metamorphosis Project, an inquiry into the communication infrastructures of seven ethnically marked residential areas in Los Angeles."}
{"text":"This article examines how two executional characteristics of antismoking advertising may interact with other relevant advertising features to affect youth comprehension, appraisal, recall of, and engagement with antismoking ads. Fifty antismoking ads made by tobacco control agencies, tobacco companies, and pharmaceutical companies were appraised by 268 youth using an audience response methodology with a follow-up component. Analyses show that thematic and executional characteristics varied both across and within ad sponsor, and that executional characteristics of \"personal testimonial\" and \"visceral negative\" clearly had the strongest and most consistent effect on appraisal, recall, and level of engagement. Antismoking advertisements are not alike in their ability to engage youth. Advocates attempting to develop increasingly successful antismoking campaigns should consider the executional characteristics of proposed ads."}
{"text":"In this article, the authors present results from an ongoing study of individuals with ME/CFS who are using the virtual reality site, Second Life, as a medium for social support networks. We expand on Norman, Hartson and Best's categories of affordances by proposing an additional four tiered framework for the categorization of types of communication breakdowns that occur in human-computer interactions. The four proposed categories are: human-computer; computer-network; human-network; and finally, technologically mediated human-human. This proposed mode of categorizing the data allows for a greater depth of analysis into the causes of complex communication errors, and participants' reactions to these disruptions in relation to their experiences of control. Each of the four categories is assessed according to the types of affordances indicated in the technological issues and whether they were reported as positive or negative by the participants of the study. The information is then analyzed according to the categories of users' attitudes toward technology (2007). The final level of communication error, that between human participants in technologically mediated conversation, leads to the positing of three categories of users: audio communicators; textual communicators; and flexible communicators. These conflicting communication preferences, or needs, are found to have a profoundly negative impact on group dynamics."}
{"text":"The increasing trend of exposing patients seeking health advice to numerical information has the potential to adversely impact patient-provider relationships especially among individuals with low literacy and numeracy skills. We used the HINTS 2007 to provide the first large scale study linking statistical confidence (as a marker of subjective numeracy) to demographic variables and a health-related outcome (in this case the quality of patient-provider interactions). A cohort of 7,674 individuals answered sociodemographic questions, a question on how confident they were in understanding medical statistics, a question on preferences for words or numbers in risk communication, and a measure of patient-provider interaction quality. Over thirty-seven percent (37.4%) of individuals lacked confidence in their ability to understand medical statistics. This was particularly prevalent among the elderly, low income, low education, and non-White ethnic minority groups. Individuals who lacked statistical confidence demonstrated clear preferences for having risk-based information presented with words rather than numbers and were 67% more likely to experience a poor patient-provider interaction, after controlling for gender, ethnicity, insurance status, the presence of a regular health care professional, and the language of the telephone interview. We will discuss the implications of our findings for health care professionals."}
{"text":"Research on the news coverage of poverty has largely overlooked the agency of the actors involved. This study addressed this gap by combining ethnographic fieldwork in a poor neighborhood with an analysis of television news about the neighborhood and interviews with the journalists who produced this news. The analysis shows a relationship between journalists and poor people significantly more complex than the relationship described in previous research: Journalists and poor people marketed the neighborhood's misery collaboratively. They shaped news in ways that could be stigmatizing, but that served their converging interests. By acknowledging that structure and agency presuppose each other, this paper contributes to a more nuanced understanding of journalism, as well as to efforts to address poverty's symbolic injustice."}
{"text":"Do policy elites invoke public opinion? When they do, are their claims based on evidence from public opinion surveys? To learn about the claims that policy elites make, we examined statements the president and members of Congress, experts, and interest group leaders in congressional hearings made about Social Security. To learn about opinion data on Social Security, we conducted a Lexis-Nexis search of the archives of the Roper Center for Public Opinion Research. Our analyses show that policy elites discussing Social Security did invoke public opinion. Contrary to our expectations, however, few of the elite invocations of public opinion cited specific surveys or concrete facts about the distribution of opinion. Although claims directly contradicting survey evidence were relatively rare, only with the rather few specific claims by congressional elites did we find much clear-cut support in the available polling data. Relatively seldom could we find clear-cut support for the elites' general claims. Moreover, some of the most frequent claims about public opinion-could have been contested but seldom were. The highly visible and well-polled case of Social Security suggests that specific, data-based elite invocations of public opinion may be even less common on other, lower-visibility and less-polled issues. It also suggests that survey research professionals might do well to intensify their scrutiny of public discourse about public opinion and to increase their efforts to bring scientific expertise to bear upon such discourse."}
{"text":"Research on Facebook has primarily focused on the benefits of social connectivity, paying little attention to the ways in which this social networking site complicates the termination of romantic relationships. The present exploratory study employs a mixed-methods approach to examine the breakup practices of young people on Facebook and to develop new scales for measuring surveillance of an ex and Facebook breakup distress. The aim of the study is to better understand the relationship between internet electronic surveillance and breakup distress. Findings show that content on Facebook can be a significant source of distress for individuals after a breakup. Young people who engage in higher levels of internet electronic surveillance experience more breakup distress. A methodological innovation of our study is the integration of narrative data obtained from in-depth interviews with survey results, highlighting how qualitative analysis can enrich quantitative studies examining social networking. We discuss implications for research into social relations, breakups, and social media."}
{"text":"Media scholars have studied and critiqued search engines - and in particular the dominant commercial actor, Google - for over a decade. Several conceptual and methodological problems, such as a lack of technological transparency, have made a detailed analysis of concrete power relations and their effects difficult. This paper argues that a microeconomic approach can aid media scholars in examining the complex interactions that underpin the dynamics of information visibility unfolding around the Google search engine. Using the concept of a 'three-sided market', we characterize the business model built around google.com as the foundation of the company's success. We then argue that the combination of search and advertising services, and in particular advertising network services, creates powerful incentives to orient the results page in self-serving ways, leading to fundamental conflicts of interest exacerbated by Google's dominant position in both markets. Based on search engines' mass media-like capacity to shape public discourse, we consider the identification of economic forces both as a prerequisite for a robust critique of the current situation and as a starting point for thinking about regulatory measures."}
{"text":"Are there systematic differences between people who use social network sites and those who stay away, despite a familiarity with them? Based on data from a survey administered to a diverse group of young adults, this article looks at the predictors of SNS usage, with particular focus on Facebook, MySpace, Xanga, and Friendster. Findings suggest that use of such sites is not randomly distributed across a group of highly wired users. A person's gender, race and ethnicity, and parental educational background are all associated with use, but in most cases only when the aggregate concept of social network sites is disaggregated by service. Additionally, people with more experience and autonomy of use are more likely to be users of such sites. Unequal participation based on user background suggests that differential adoption of such services may be contributing to digital inequality."}
{"text":"The aim of this study is to explain the impact of Web site characteristics on the relation between customer relationship management (CRM) and customer loyalty. Data collected from 170 Canadian IT organizations showed that Web site characteristics (which include the levels of the organizations' Internet presence and interactivity) have a significant impact on the link between CRM (in terms of partnerships, empowerment, relations with customers, and personalization), and customer loyalty. In other words, using the Internet to support CRM allows firms to increase their customer loyalty in the IT sector. However, the impact of Web site characteristics on the link between CRM, in terms of understanding customer expectations, customer prospecting, and interactive management, and customer loyalty has not been tested because the direct link between these three components of CRM and customer loyalty has not been significant in this study. The managerial and theoretical implications of these results are discussed."}
{"text":"Health threats may not occur in a vacuum; one may need others' support to address a given health condition. For example, in Namibia, parents dying from AIDS-related illnesses leave their orphaned children in need of adoption. If people do not feel threatened by HIV personally, social threats might motivate them to action. We extend the extended parallel process model (Witte, 1992 Witte, K. 1992. Putting the fear back into fear appeal: The extended parallel process model. Communication Monographs, 59: 329-349. [Taylor & Francis Online], [Web of Science (R)], [Google Scholar]) to include 2 social perceptions: (a) stigma and (b) collective efficacy. We found that Namibian respondents (n = 400) who did not feel threatened by HIV personally showed a relationship between these social perceptions and their willingness to support those living with HIV and their willingness to adopt AIDS orphans. These effects appeared for those who did not assess HIV as a health threat, suggesting that social threats, combined with efficacy, may motivate intentions to adopt recommended actions. Practical applications and intervention designs are discussed."}
{"text":"This exploratory study analyzes how United States news websites visually portray ongoing (contemporaneous) events and examines their potential role in shaping collective memory by commemorating past (resurrected) events through anniversary retrospectives. A content analysis of 526 images on the home pages of 26 mainstream news sites indicates that during the first five weeks of the Iraq War, the visual emphasis shifted from the official U.S. war machine to the more personal face of those touched by war, both Americans and Iraqis, as photojournalists traveled with the troops to Baghdad. The five main frames that emerged reinforced the patriotic, government-friendly war narrative: conflict, conquest, rescue, victory, and control. By the first, second, and third anniversaries of the war, the visual coverage of hostilities had dropped dramatically. This article discusses some of the reasons why online news sites did not feature many anniversary commemorations of the Iraq War."}
{"text":"It is becoming increasingly important to understand in greater detail how people process information and make decisions while searching on the World Wide Web. With the distinction between systematic and heuristic processing, dual-process theories and decision theory provide a useful framework for analyzing this decision-making. A laboratory quasi-experiment was conducted, combining a client-oriented Web content analysis, think aloud technique, and an online questionnaire. From the data obtained, two different search sequence levels were created and analyzed. The results show that within these sequences, different degrees of heuristic and systematic processing occurred, depending on the situational demands as well as the Web experience and the domain specific involvement of the user."}
{"text":"Sexual information seeking is an important element within human information behavior. Seeking sexually related information on the Internet takes many forms and channels, including chat rooms discussions, accessing Websites or searching Web search engines for sexual materials. The study of sexual Web queries provides insight into sexually-related informationseeking behavior, of value to Web users and providers alike. We qualitatively analyzed queries from logs of 1,025,910 Alta Vista and AlltheWeb.com Web user queries from 2001. We compared the differences in sexually-related Web searching between Alta Vista and AlltheWeb.com users. Differences were found in session duration, query outcomes, and search term choices. Implications of the findings for sexual information seeking are discussed."}
{"text":"The purpose of this research was to conduct a content analysis of physical activity advertisements in an effort to determine which advertisements were more likely to include features that may attract and maintain attention levels. Fifty-seven advertisements were collected from top circulation Canadian magazines. The advertisements ranged from publicly funded health promotion pieces to corporate sponsored advertisements using physical activity to sell a product. Advertisements were examined for textual and pictorial factors thought to increase attention allocated to advertising of this nature. Only two public health advertisements were found, and the majority of advertisements (57.9%) were from commercial advertisers using physical activity images to sell products or to encourage brand recognition. The advertisements originating with the private sector tended to possess most of the characteristics thought to attract the attention of readers. Once this attention was gained, however, most of these advertisements failed to highlight the benefits of physical activity. As a result, the positive effect of these advertisements may have been compromised. Public health advertisements were so infrequent that we could not compare their characteristics with those originating with the private sector. The characteristics with those we did find were inconsistent with those thought to attract and maintain attention levels. Results are discussed in terms of potential implications for promoting physical activity."}
{"text":"This study examined the relationships between university students' Internet use and students' academic performance, interpersonal relationships, psychosocial adjustment, and self-evaluation. The study was based on data drawn from a national survey of college students in Taiwan. A stratified sample of 49,609 students (2005-2006 academic year juniors) was randomly selected from 156 universities (174,277 students). Students completed a questionnaire online. Heavy Internet users and nonheavy Internet users differed significantly on a number of dimensions. Nonheavy users had better relationships with administrative staff, academic grades, and learning satisfaction than heavy Internet users. Heavy users were more likely than non-heavy Internet users to be depressed, physically ill, lonely, and introverted."}
{"text":"In this study, 384 respondents provided quantitative and descriptive information about direct-to-consumer (DTC) pharmaceutical advertisements and factors related to message reception and drug adoption. The authors applied M. Booth-Butterfield's (2008 Booth-Butterfield , M. ( 2008 ). Influential health communication . Littleton , MA : Tapestry Press . [Google Scholar]) Standard Model to explain how DTC advertising is used in getting individuals to talk to their doctors about pharmaceutical drugs. The researchers predicted that individuals who talked with their physicians about a pharmaceutical drug (referred to as talkers) would differ from those who did not talk with their physicians (referred to as nontalkers) in a number of meaningful ways. Findings from this data set indicate that individuals who talked with their physician about a specific medication were more likely to be female, older, higher in need for cognition, and reported higher physician satisfaction. Total number of channels (TV, radio, newspaper, magazines, and the Internet) was negatively associated with talking to a physician about a specific medication, as was exposure to DTC advertisement on television. The authors offer explanations for these findings along with descriptive accounts of how talkers and nontalkers differed in their recall of DTC advertisement information."}
{"text":"Entertainment-education is the process of designing and implementing an entertainment program to increase audience members' knowledge about a social issue, create more favorable attitudes, and change their overt behaviors regarding the social issue. The results of a field experiment in Tanzania to measure the effects of a long-running entertainment-education radio soap opera, Twende na Wakati (Let's Go with the Times), on knowledge, attitudes, and adoption of human immuno deficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) prevention behaviors are presented. Multiple independent measures of effects and the experimental design of this study confer strong internal and external validity regarding the results of this investigation. The effects of the radio program in Tanzania include (1) a reduction in the number of sexual partners by both men and women, and (2) increased condom adoption. The radio soap opera influenced these behavioral variables through certain intervening variables, including (1) self-perception of risk of contracting HIV/AIDS, (2) self-efficacy with respect to preventing HIV/AIDS, (3) interpersonal communication about HIV/AIDS, and (4) identification with, and role modeling of, the primary characters in the radio soap opera."}
{"text":"The communication model of the network society is not horizontal and flat. Different mediated constructions and centreing performances on new media platforms work towards integrating the symbolic environment, and towards representing the imagined mediated centres. Wikipedia aspires to become 'the sum of all human knowledge'. Despite being built on anonymous contributions its underlying dynamic is a process of empirically traceable social construction of knowledge. A case study of English Wikipedia's In the news (ITN) section will be presented. Through flexible mediated content production, based on the routinization of the process in policies and guidelines, Wikipedia constructs social centres through consensus-driven media rituals, based on the neutral point of view. Wikipedia has blurred the border between different types of knowledge in the process of 'searching for a centre that holds'. It constantly negotiates the border between its internal collaboration and its external symbolic environment."}
{"text":"Mobile phones are popular devices that may generate problems for a section of the community. A previous study using the Eysenck Personality Questionnaire found that extraverts with low self-esteem reported more problems with their mobile phone use. The present study used the NEO FI and Coopersmith Self-Esteem Inventory to predict the self reported mobile phone use of 112 participants. Multiple regression found that people low on agreeableness were more likely to use their mobile phones to play games. The findings imply an interplay between personality traits and excessive or problematic use on mobile phones that is relevant to proposed innovations such as gambling on mobile phones."}
{"text":"Summary Provides an overview of gaming definitions and genresArgues that games provide a rich area for research and theory building in technical communicationDetails a five-part framework for mapping game activity to technical communication interests"}
{"text":"A media agenda setting study was conducted to examine how newspaper stories frame the topic of organ and tissue donation. Seven hundred fifteen stories on organ and tissue donation from 20 newspapers dated 2002 or 2003 were content-analyzed for valence (i.e., positive, negative, or neutral toward organ donation) and topic (e.g., living donation, transplant process, celebrity donor/recipient). The 20 newspapers were chosen by circulation and electronic access of database. Four of the top 5 and 13 of the top 20 circulating newspapers were included and several combinations of search terms were used to identify relevant articles. Results indicate that the majority of articles were either positive (57%) or neutral (29%) regarding the topic of organ donation. The 4 most common topics covered in news articles included: (a) posttransplantation health and welfare, (b) information on the shortage of organ donors, (c) living donation, and (d) information about the transplantation process. Kidneys (n = 204) and hearts (n = 120) were the 2 most commonly mentioned organs in the sample of articles. Results are discussed and how news articles may shape laypersons' attitudes and intentions regarding organ donation is considered."}
{"text":"Revealing a hidden, chronic illness is a risky and vulnerable act. Ill individuals often remain socially stigmatized, and those who live with invisible illness must legitimize their ill identity since they infrequently look sick. For individuals with inflammatory bowel disease (IBD), disclosing one's illness carries unique challenges because of the grotesque and taboo nature of the disease. To this end, the bathroom or \"water closet\" is more than a functional place-it is a space to hide one's ill identity. For many, the point of departure from safety to vulnerability occurs when there is a desire to disclose. In this descriptive essay, revelation of an invisible illness, IBD, and disclosure to others are explored as embodied and situated communication. Through performance narrative, the author shares stories of her disclosive moments to inform others about IBD, explores how the water closet can be a metaphoric boundary, examines various strategies used in revealing hidden illness, and offers possible implications for IBD disclosure to the self and relationships with others."}
{"text":"The goal of the present study was to examine the patterns of relationships between routine and strategic maintenance enactment. Data were collected from 189 individuals in a romantic relationship. Results indicated that positivity and sharing tasks were more often performed routinely than strategically. Second, moderate to strong, positive correlations were found among the strategic use of maintenance behaviors, and also moderate to strong, positive correlations among the routine use of maintenance behaviors. However, virtually no relationships emerged between the routine and strategic use of maintenance. Next, both strategic and routine maintenance efforts were important in predicting satisfaction and commitment, but routine maintenance was slightly more important in predicting both satisfaction and commitment. Finally, three significant, positive correlations were found between the length of the relationship and routine maintenance performance (network, conflict management, and sharing tasks), and one significant, negative correlation was found between the length of the relationship and the strategic use of openness."}
{"text":"Despite the general presence of reality-based television programming for more than a decade and its recent increasing popularity, the extant literature on the phenomenon is limited. In Study 1, we considered how the viewing public constructs the so-called genre of reality-based TV. Multidimensional space analysis based on the Q-sort responses of 38 city residents indicated reality-based TV shows (a) are largely distinct from most major programming genres, although they do not form a particularly cohesive genre of their own, and (b) are viewed as only moderately real. In Study 2, we evaluated the lay hypothesis that reality-based TV is popular because it appeals to the voyeuristic nature of the U.S. population. We also considered other gratifications received from viewership as well as personality traits that might predict reality-based TV consumption. The results of a survey of 252 city residents suggested that (a) the role of voyeurism in the appeal of reality-based television is questionable, (b) regular viewers receive different and more varied gratifications from their viewing than do periodic viewers, and (c) impulsivity seeking and need for cognition do not predict overall reality-based TV viewing, although they might predict viewing of particular programs. Future research directions proposed include investigating dimensions that might distinguish different breeds of reality-based programming and studying the more specific cognitive and emotional elements that contribute to the \"genre's\" appeal."}
{"text":"This study examined the claim that Asian journalism is essentially different from Western journalism through a comparative study of Channel News Asia (CNA), an international news channel operated by a Singapore company, and CNN. It analyzed the news bulletins aired by the 2 stations in their special news programs on Asia during 4 constructed weeks over a 6-month period in 2000. The results show that despite its objective of presenting an Asian perspective in its newscasts, CNA is not significantly different from CNN. Both stations tend to focus on crises and conflicts in their news coverage of Asia. The findings indicate that being Asian does not automatically enable Asian journalists and media to present news about Asia in a way significantly different from their Western counterparts."}
{"text":"Purpose: The instructional project described in this article explores a model for re-conceptualizing a form of short video instruction manual termed here as the \"Web app video.\" The goal is to determine whether explicit instruction in minimalism can help students (and practitioners) apply such principles and heuristics to the genre of Web app videos and aid in invention within emergent documentation scenarios.Method: An instructional method was used in this study, specifically the introduction of minimalist documentation concepts and heuristics to instructional video production. This study compares assessment rubrics completed by students as pre- and post-test assessment data, though the success of the instructional method is not dependent upon these results.Results: After working with minimalism heuristics, student-produced videos showed greater attention to imperative mood language, task-orientation, and error representation than existing videos for Web applications. Though student-produced videos lacked production polish, they showed evidence of minimalist strategies.Conclusions: Minimalist documentation strategies can be successfully taught and applied to short videos designed to entertain, encourage, inform, and instruct potential users while enabling them to engage the Web application with more knowledge."}
{"text":"Through case studies of 2 working-class Latino middle school students (ages 12 and 14), we examine how the young people negotiated economic and cultural barriers to digital media and mobilized opportunities to use media in pursuit of their own interests. For the young people in our study, school assignments offered opportunities to use digital media tools and become 'content creators.' However, the nature of the assignments and the restrictions placed on technology use in the classroom stood in contrast to the interests that motivated the teens' participation in popular media culture outside of school. We argue that this disconnect limited the potential of media production assignments to connect to student interests and provide youth with meaningful access to new technology."}
{"text":"Throughout the world, social cause organizations and independent media organizations work together, despite their differences and competition with each other for resources, toward creating civil society. This paper assesses the network dynamics of a system of cooperative competitors in Croatia. The research is framed from the theoretical perspectives of resource dependency, cooperation competition, and structural holes with results that describe the roles of various organizations in the development of civil society. Network relationships are described among 18 civil society organizations from their initial participation in the Croatian transformation in the year 2000 to a democratic nation to two years later. Results identify benefits and drawbacks of the general system structure, specific organization's network roles, and reputations associated with networking activities. Theoretical implications address the complementary contributions of using multiple theoretical perspectives to approach interorganizational relationships and their pragmatic utility with respect to building stronger networks among civil-society partners."}
{"text":"Previous research suggests that direct-to-consumer (DTC) advertisements for pharmaceutical drugs have the potential to influence consumers' perceptions of whether symptoms should be treated medically and/or through behavior change. However, the relative frequency of messages emphasizing these approaches in pharmaceutical advertising remains largely unknown. A content analysis of print and television advertisements for cholesterol management medication between 1994 and 2005 (for print) and between 1999 and 2007 (for television) was conducted. First, the extent to which established theoretical constructs drawn from health communication scholarship are depicted in the content of DTC cholesterol advertisements is quantified. Second, specific claims about behavior change inefficacy when a pharmaceutical alternative is available are identified. Findings indicate that DTC ads offer many mixed messages about the efficacy of diet and exercise in reducing cholesterol and risk of heart disease. Theoretical and practical implications of this work are discussed."}
{"text":"This introduction to the special issue, 'Complicating Race: Articulating Race Across Multiple Social Dimensions', situates the collection of articles with respect to the wider body of sociolinguistic and linguistic anthropological work on race in US contexts. The articles not only explode the myth of the 'postracial', but also seek to recast the relationship between language and race by demonstrating how race is inextricably bound with multiple, intersecting social dimensions and power relations."}
{"text":"A conceptual framework based on theory of planned behavior is developed to examine the impacts of social and psychological variables on Internet non-users' adoption intention and adoption behavior. A two-wave revolving panel design is adopted in the study based on the data collected from a longitudinal telephone survey conducted in Hong Kong. The study finds incongruence between individuals' attitude toward the Internet and adoption behavior and congruence between adoption intention and adoption behavior, which are, respectively, known as 'evaluative inconsistency' and 'literal consistency' in social psychology. Internet non-users' perceived popularity of the Internet is a significant predictor of their subsequent behavior, whose impact is mediated by adoption intention. Internet non-users' subsequent adoption behavior is only influenced by their perceived capacity to adopt the Internet (i.e. self-efficacy) and not influenced by external constraints (i.e. time availability and facilitating resources)."}
{"text":"Despite fast technological developments in virtual reality (VR), methodologies and guidelines for evaluating the design of virtual environments (VEs) are lacking. The theory of perceptual opportunities (POs) has previously been proposed as a basis of such a design methodology. This paper presents an empirical study investigating the effect of representation of POs on users' behavior in VEs. The effects of both direction and movement of attractor on choice of objects in a simple VE were studied. Results showed that vertical static attractors were chosen least frequently. Furthermore, there was an effect of direction for static attractors in favor of the take-off direction. Implications for VE design in the framework of POs are discussed."}
{"text":"Comprehension of health materials and messages is a necessary, though not sufficient, condition for the development of health literacy; in the case of print materials, reading comprehension is elemental. Assessments of the population's ability to read and comprehend written materials are complex and highly salient in multilingual countries, such as Zambia, particularly when an excolonial language is but one of multiple official languages. Yet no study has contrasted adult Zambians' reading comprehension of health materials in the major Zambian languages with comparable English-language materials. This article reports the results of a survey of 2,009 literate Zambian adults who were tested for reading comprehension of health materials written at fourth- and eighth-grade levels. The analysis found that respondents who had not gone beyond primary school scored significantly higher on Zambian- than on English-language reading comprehension tests. Respondents with at least an eighth-grade education scored equally well or better on English-language compared with Zambian-language tests. Overall, respondents were more likely to pass the grade-four than the grade-eight reading comprehension tests. In the multilingual context of Zambia it is vital to produce health communication print materials written at or near a grade-four readability level in English and, when warranted, in appropriate Zambian languages."}
{"text":"Many studies in recent years have addressed the notable ways that Internet features such as blogs and search engines have democratized the community of information seekers and providers, however, fewer investigations have addressed the darker element that has emerged from that same democratic sphere. That is, the huge resurgence and transformation of racist communities across cyberspace. This article presents a new theory of information laundering to explain the process by which racial hate speech is becoming legitimized through a borrowed network of online associations. This Internet-specific theory builds upon research of \"information-based\" racist propaganda to explain how today's search engines, social networks, and political blogs unwittingly enable purveyors of bigotry to infiltrate into mainstream spaces of public discourse."}
{"text":"Household surveys are increasingly moving toward self-administered modes of data collection. To maintain a probability sample of the population, researchers must use probability methods to select adults within households. However, very little experimental methodological work has been conducted on within-household selection in mail surveys. In this study, we experimentally examine four methods-the next-birthday method, the last-birthday method, selection of the youngest adult in the household, and selection of the oldest adult in the household-in two mail surveys of Nebraska residents (n = 2,498, AAPOR RR1 36.3 percent, and n = 947, AAPOR RR1 31.6 percent). To evaluate how accurately respondents were selected from among all adults in the household, we also included a household roster in the questionnaire for one of the surveys. We evaluated response rates, the completed sample composition resulting from the different within-household selection methods, and the accuracy of within-household selection. The analyses indicate that key demographics differed little across the selection methods, and that all of the within-household selection methods tend to underrepresent key demographic groups such as Hispanics and persons with lower levels of education. Rates of selection accuracy were low among the four selection methods analyzed, and the rates were similar across all four methods."}
{"text":"Based on Social Penetration theory, this study explores the topics that bloggers disclose on their blogs, and in the real world. A total of 1,027 Taiwanese bloggers participated in this online survey, which revealed that bloggers self-disclosed nine topics (attitude, body, money, work, feelings, personal, interests, experiences, and unclassified). Further, we examined the depth and width of what bloggers self-disclosed to three target audiences (online audience, best friend, and parents), confirming that their disclosure is significantly different for each of these target audiences. Bloggers seemingly express themselves to their best friends the most, followed by parents and online audiences, both in depth and in width. The \"wedge model,\" proposed by Altman and Taylor (1973), has been extended to online relationships in this study. In comparison to male bloggers, female bloggers seemed to disclose more to their best friends and parents in their daily lives; however, no significant difference was observed in their disclosure to online audiences. Younger bloggers (<20 years old) seemed to disclose a wider range of topics; however, there was no significant difference in the depth of their disclosure on their blogs. Discussions of these results are also presented."}
{"text":"Guided by the psychological reactance theory, this study predicted that gain-framed messages and audiovisual content could counteract state reactance and increase the persuasiveness of weight management health messages. Data from a 2 (message frame: gain/loss) * 2 (modality: audiovisual/text) * 2 (message repetition) within-subjects experiment (N = 82) indicated that in the context of weight management messages for college students, gain-framed messages indeed mitigate psychological reactance. Furthermore, the modality and the frame of the health message interacted in such a way that gain-framed messages in an audiovisual modality generated the highest motivations to comply with the recommendations in the persuasive health messages."}
{"text":"This paper presents a multimethod investigation of framing in the government-media-public interaction during the so-called partial-birth abortion (PBA) debate in the U.S. Operationalizing framing as the use of the word \"baby\" or \"fetus,\" content analysis first shows that opposing political elites employed almost exclusive vocabularies in attempts to justify their views and shape attitudes. Time-series analysis then charts the path of \"baby's\" discursive dominance from congressional discourse through news and editorials to citizens. Finally, experimental results support 2 microlevel hypotheses. First, uptake-exposure to articles featuring the exclusive use of \"baby\" or \"fetus,\" respectively, increased or decreased support for banning PBA. Second, emergence-participants exposed to discourse using both terms converged upon a response independent of the words' relative proportions. In contrast to probabilistic survey response models, these findings support the idea that a kind of public reason can emerge from the interaction of citizens' judgment processes and elite communication."}
{"text":"China has become one of the biggest consumers and producers of online games in the world; however, little is known about a burgeoning secondary industry emerging out of the socioeconomic interaction between gamers and the online gaming industry. Through the lens of online gaming guilds-the intermediary institutions between the industry and gamers-this article discusses how the Chinese information economy's dependence on consumer labor and the gamers' entrepreneurial resourcefulness have produced a secondary industry. As the secondary industry has evolved, the gaming industry has come to depend on the productive play of consumers. This changing regime of value has given rise to bio-political control of consumer labor and, along with state control, is drawing gamers into the tug-of-war between entrepreneurial invention and labor exploitation. By depicting the complex negotiations between capital and labor, and community and commerce, on both subjective and institutional levels, this article re-examines and explicates the Western debate over consumer digital cultural production and its social, economic, and political implications."}
{"text":"Research shows that prescription drug labels are often difficult for patients to understand, which contributes to medication errors and nonadherence. In this study, the authors developed and qualitatively evaluated an evidence-based bilingual prescription container label designed to improve understanding. The authors developed several prototypes in English only or in English and Spanish. The labels included an image of the drug, an icon to show its purpose, and plain-language instructions presented in a 4-time-of-day table. In 5 focus groups and interviews that included 57 participants, patients and pharmacists critically reviewed the designs and compared them with traditional medication labels and reformatted labels without illustrations. Patients strongly preferred labels that grouped patient-relevant content, highlighted key information, and included drug indication icons. They also preferred having the 4-time-of-day table and plain-language text instructions as opposed to either one alone. Patients preferred having pertinent warnings on the main label instead of auxiliary labels. Pharmacists and Latino patients valued having Spanish and English instructions on the label, so both parties could understand the content. The final label design adheres to the latest national- and state-level recommendations for label format and incorporates additional improvements on the basis of patient and pharmacist input. This design may serve as a prototype for improving prescription drug labeling."}
{"text":"The role of the Internet in promoting active and efficacious citizenship has been debated. After initial excitement over the possibilities of the Internet, scholars have increasingly grown more cautious. Not only has it been doubted that the Internet is able to mobilize new segments of the citizenry, the abilities of those virtually active to navigate the political system have also been called into question. Hence, the problem concerns a quantitative aspect, involving the willingness to participate, and a qualitative aspect, that is, the political competences of Internet participants. This paper examines the extent to which the Internet in Finland mobilizes citizens who are both willing and able to participate in political matters, but just happens to prefer alternative outlets for their political preferences. The data used are the Finnish National Election Study 2007, which makes it possible to gauge both the quantitative and qualitative aspects of political participation via the Internet. The results suggest that a substantial part of the Finnish adult population is only politically active via the Internet. Furthermore, these virtual citizens are at least as politically competent as traditional activists, and on most accounts even more so. Accordingly, it seems the Internet may well play an important role in vitalizing the citizenries of the established democracies."}
{"text":"In this response to Peter Auer's commentary, I revisit the question of phonetic form and interactional meaning as well as the question of what the aim of transcription actually is (or should be). What I advocate is a careful look at the ways in which our analyses link linguistic forms with actions."}
{"text":"This content analysis study examined health-related message boards to better understand who is using this on-line health information and support device and what topics they are discussing. Besides needing to understand this support and coping mechanism for individuals, this has become an increasingly important topic for health communicators to understand because the Health and Human Services' (HHS) Inspector General recently gave permission to a pharmaceutical manufacturer for sponsorship of a disease management chat room. Very little research has been done on the content of these message boards/chat rooms. Key findings include that the most commonly discussed medical topics were medical treatments and drugs (often specific brands) and that these boards are clearly important sources of information and emotional support. Implication and future research are discussed."}
{"text":"This study tests an expanded Structural Influence Model (SIM) to gain a greater understanding of the social and cognitive factors that contribute to disparities in cancer risk knowledge and information seeking. At the core of this expansion is the planned risk information seeking model (PRISM). This study employed an online sample (N = 1,007) of African American, Hispanic, and non-Hispanic White adults. The addition of four cognitive predictors to the SIM substantially increased variance explained in cancer risk knowledge (R2 = .29) and information seeking (R2 = .56). Health literacy mediated the effects of social determinants (socioeconomic status [SES] and race/ethnicity) on cancer risk knowledge, while subjective norms mediated their effects on cancer risk information seeking. Social capital and perceived seeking control were also shown to be important mediators of the relationships between SES and cancer communication outcomes. Our results illustrate the social and cognitive mechanisms by which social determinants impact cancer communication outcomes, as well as several points of intervention to reduce communication disparities."}
{"text":"The current study applied a theory of newsworthiness to the topic of organ donation. Specifically, content analysis of newspaper stories published in the United States (N = 1,988) was performed to identify whether deviance and significance of a story predicted story prominence, measured as story length and placement in the newspaper. Results indicated support for study hypotheses: Longer stories and front-page stories pertaining to organ donation were more deviant and more significant in content. Analyses also indicated stories more negative in nature were more likely given front-page coverage, represented international events, and were high on deviance and significance. Higher circulating newspapers were more likely to publish stories recounting negative events in organ donation. Results indicated organ donation coverage represents a valid application of newsworthiness theory, and implications of study findings are discussed in relation to the agenda-setting function of news stories."}
{"text":"How do laypeople perceive uncertainties about environmental health risks? How do risk-related cognitions and emotions influence these uncertainties, and what roles do sociodemographic and contextual factors, risk judgments, and information exposures play? This study explores these questions using secondary analyses of survey data. Results suggest that uncertainty reflects individual-level emotions and cognitions, but may also be shaped by a variety of social and contextual factors. Emotions (worry and anger) are strongly associated with perceived uncertainty, and perceived lack of knowledge and perceived likelihood of becoming ill are weakly associated with it. Several demographic variables, information exposures, and risk judgment variables affect perceived uncertainty indirectly, primarily through perceived knowledge and emotions. These findings raise a variety of questions about the complex and dynamic interactions among risk contexts, socioeconomic factors, communication processes, perceived knowledge, emotions, and perceived uncertainties about risks."}
{"text":"Prior research has investigated the relationships between communication, collaboration and production of information/knowledge. Most of this research has been conducted either in developed countries where the internet facility is highly advanced or in developing countries with little internet access. Investigations in countries that fall in between these two extremes are rare. This study of respondents from higher education institutions and research institutes examines the relationship between collaboration and internet use, as well as productivity and internet use in the South African scientific system which has become a strong contributor to science in Africa."}
{"text":"This article connects the research into electronic editing reported by the author in two previous articles to a well-established theory of innovation adoption and diffusion. Everett M. Rogers's theory is first summarized, with emphasis on the perceived characteristics of innovations central to the innovation-decision process. The three most important of these categories for organizing personal judgments about an innovation are used to develop a model of the innovation-decision process with regard to electronic editing in technical communication. The central role of reinvention in the gradual, erratic diffusion of diverse e-editing practices in technical communication is discussed. The author explains and advocates a user-centered ethic of technology adoption, a perspective that values the agency of workplace communities in selectively adopting and reinventing innovations to support the work they do while preserving or enhancing their quality of life on the job."}
{"text":"The usual approach to unit-nonresponse bias detection and adjustment in social surveys has been post-stratification weights, or more recently, propensity-score weighting (PSW) based on auxiliary information. There exists a third approach, which is far less popular: using multiple imputed values for each missing unit of the survey outcome(s). We suggest multiple imputation (MI) as an alternative to PSW since the latter is known to increase variance substantially without reducing bias when auxiliary variables are not associated with the survey outcome of interest. Given that most social surveys have multiple target variables, creating imputed data sets may address bias in survey outcomes with less variance inflation. We examine the performance of PSW and MI on mean estimates under various conditions using fully simulated data. To evaluate the performance of the methods, we report average bias, root mean squared error, and percent coverage of 95 percent confidence intervals. MI performs better under some of our scenarios, but PSW performs better under others. Even within certain scenarios, PSW performs better on coverage or root mean squared error while MI performs better on the other criteria. Therefore, robust methods that simultaneously model both the outcomes and the (non)response may be a promising alternative in the future."}
{"text":"Solidarity websites, such as The Hunger Site, where people can donate food at no financial cost and minimal effort, have become immensely popular and effective since 1999. These new forms of philanthropy are characterized by wide participation and direct assistance and feedback. The present longitudinal, quasi-experimental study aimed to examine whether online solidarity can be predicted by offline contact with, attitudes about, and altruistic behavior tendencies towards a population in need, asylum seekers. Fifty-seven university students completed two surveys, separated by 1 year. Prior to T1, only 9% of respondents had visited solidarity websites, while at T2 47% reported clicking. Multiple regression analysis showed that T2 visits to solidarity websites were (negatively) predicted by T1 quantity of contact, and marginally, by T1 general evaluation of asylum seekers. These long-term, offline-to-online effects are intriguing, although there were no effects of offline contact quality and altruistic behavior tendencies. Future research should further investigate the causal direction between offline and online behavior and the factors that might influence the link between offline and online attitudes and behavior."}
{"text":"Existing communication models and definitions of interactivity provide both background and structure for a new model of cyber-interactivity that is introduced and explored in this article. Two primary dimensions, direction of communication and level of receiver control over the communication process, provide the primary framework for this new model of computer-mediated cyber-interactivity. A study designed to explore the applicability of this model analyzed 108 health-related websites using both perception-based and feature-based measures of these two dimensions. No significant correlation was found between the perception-based and feature-based models. The perception-based model was a better predictor of attitude toward the website and perceived relevance of the subject of the website than the feature-based model. However, the feature-based model may hold greater promise as a tool for website developers who seek to incorporate appropriate levels of interactivity in their websites."}
{"text":"This study examined the relationship between parental and adolescent eHealth literacy and its impact on online health information seeking. Data were obtained from 1,869 junior high school students and 1,365 parents in Taiwan in 2013. Multivariate analysis results showed that higher levels of parental Internet skill and eHealth literacy were associated with an increase in parental online health information seeking. Parental eHealth literacy, parental active use Internet mediation, adolescent Internet literacy, and health information literacy were all related to adolescent eHealth literacy. Similarly, adolescent Internet/health information literacy, eHealth literacy, and parental active use Internet mediation, and parental online health information seeking were associated with an increase in adolescent online health information seeking. The incorporation of eHealth literacy courses into parenting programs and school education curricula is crucial to promote the eHealth literacy of parents and adolescents."}
{"text":"Recent changes to the U.S. Preventive Services Task Force guidelines for breast cancer screening have contributed to increased patient uncertainty regarding the timing and appropriateness of screening behaviors. To gain insight into the lay epistemology of women regarding breast cancer screening practices, we conducted in-depth, face-to-face interviews with 24 adult women living in a medically underserved Appalachian region. We found that women were unaware of breast cancer screening guidelines (i.e., start age, frequency, stop age). Qualitative analysis revealed two lay epistemological narratives establishing (a) uncertain knowledge and ambiguity about breast cancer screening guidelines but certain knowledge of other women's experiences with breast cancer diagnoses, and (b) feelings of knowing one's own body best and seeing the value in \"overscreening\" to save even one life. Our findings have theoretical and practical implications for scholars and practitioners seeking to improve knowledge or behavior regarding adherence to breast cancer screening recommendations."}
{"text":"This article is a response to Communication Theory special issue editor Kevin Barge's (2001) call for \"further conversation about practical theorizing.\" It provides an elaboration of the transformative approach to practical theory, foregrounding its moral-ethical dimensions. I demonstrate a connection between the stance of the transformative theorists and aspects of H. G. Gadamer's philosophical hermeneutics, primarily a focus on the artful cultivation and development of phronesis, or practical wisdom. Further study of this connection between the transformative theorists and Gadamer will support and extend the future theorization of the transformative approach to practical theory."}
{"text":"Using survey data from statewide political party convention delegates in four states, I investigate whether and how gender stereotypes influence nomination choice. I examine whether gaining candidate information from different sources differentially influences gender stereotypes and the likelihood of supporting both a female and a male nominee. I argue that information sources outside a candidate's control-delegates' discussions with other delegates-versus sources candidates can control (e.g., campaign contacts and personal contact with the candidate) work against female candidates' nomination. Specifically, when delegates learn about candidates via the most controlled sources, they will be more likely to view the candidates as possessing both masculine and feminine traits and issue competencies. As a result, they should be more likely to support the candidate. In contrast, information from sources outside candidate control functions differently for male and female candidates: These sources confirm delegates' stereotype expectations, negatively affecting perceptions of a female candidate's masculine strengths, which then negatively relate to supporting her nomination. The results generally support these ideas: Delegates receiving information from the most controlled sources form balanced views of the female candidate, but the positive effects of information from these sources on nomination choice are not mediated by stereotypes. In contrast, delegates gaining information from other delegates confirm their stereotypes of the candidate and are then less likely to support her. More broadly, gender stereotypes, particularly those regarding female candidates' masculine traits and feminine issue competencies relative to the candidate's male opponent, directly and positively relate to delegates' likelihood of supporting her."}
{"text":"One popular framework for analysing web pages has been to think of them as identity performances on the part of the author. This framework opens up possibilities for analysis of the ways in which identity performances are composed. The personal web pages to which this perspective is most immediately applicable, are, however, now only a small proportion of the overall amount of information available on the World Wide Web. It would be possible, by extension, to analyse institutional web pages as performances of the institutional identity. It is the contention of this paper that to do so is to miss out on some important aspects of web page design: namely that the production of a web page involves understandings not only of the audience for the page but also of the capacities of the technology. In addition, web page production has to become a socially meaningful act for the individual web page developer and the institution concerned. It is, therefore, argued that the analysis of web pages can usefully learn from media studies and the sociology of technology in this respect. An interview-based study of the developers of web pages for the service departments of a UK university is described. The ideas of audience which the authors use are far from homogeneous: they include an institutional offline audience for the page, a pre-existing imagined audience, developers themselves as audience, and the technology of the browser as a stand-in audience. The audience and the capacities of the technology are developed in context through the practices of designers."}
{"text":"A succession of well-publicized incidents in Britain, and elsewhere, has highlighted the dilemma of refugees and seekers of asylum. A number of desperate human tragedies allied to some very dubious institutional practices and decisions have been a cause for concern. Drawing upon that vast corpus of information we call `common knowledge', together with other more exclusive sources of knowledge, British national newspapers and their readers, among others, are involved in the social construction of asylum-seekers. Ideas of citizenship, identity and Nation-hood are employed within a variety of discursive and rhetorical strategies that form part of an `elite' discourse, one that contributes to a `new Apartheid'. This article presents a discursive and rhetorical analysis of letters written to British national newspapers by members of the public. Asylum-seekers find themselves [re]positioned and contrasted with a variety of other social groups in such a way as to justify disregarding some of the central tenets of British democracy. Dissenting voices and a `counter' discourse are evident although very much a minority. It is argued that applied discursive work is necessary to bolster resistance and deconstruct the `new Apartheid'."}
{"text":"Diet-related mobile apps hold promise in helping individuals self-regulate their eating behaviors. Nevertheless, little is known about the extent to which diet-related mobile apps incorporate the established behavior change theories and evidence-based practices that promote dietary self-regulation. Guided by the self-regulation aspect of Bandura's social cognitive theory and the Dietary Guidelines for Americans 2010 of the U.S. Department of Agriculture, this study conducts a content analysis of diet-related mobile apps for iPhone (N = 400). In terms of the adherence to the self-regulation aspect of the social cognitive theory, results show that although 72.5% of the apps incorporate at least one theoretical construct, few apps tap all three processes of self-regulation (i.e., self-observation/monitoring, judgment process, and self-reaction). Additionally, outcome expectation is manifested in a majority of the diet-related apps. In terms of the Dietary Guidelines for Americans 2010, while the diet-related apps equally emphasize setting goals for calorie intake or nutrient consumption, more apps feature nutrient tracking than calorie tracking. Implications and limitations are discussed."}
{"text":"It has been suggested that research business strategy is like studying specimens on a wall. By examining successful stories, one can easily identify the strategic factors responsible for such a success, and the greater the success, the more evident those factors are. Timing, strategic positioning, pricing policies, lead-time - everything goes back to the place where it fits best, like a beautiful mosaic. Even competitors' mistakes become more evident, their dull misunderstanding of what the winner was planning as every successful move leads to an even more successful one. The case of Sony PlayStation, the most successful digital games console ever, is no exception and the temptation to explain the rationale behind such an achievement is almost irresistible. As this paper tries to suggest, sometimes ex- post rationalizations hide or avoid part of the truth. Despite PlayStation's success, Sony's strategic choices were, on more than one occasion, driven more by lucky coincidence than by long-range planning. Furthermore, this paper shows how some of the strategic factors behind PlayStation's winning run sprang from decisions taken by lack of alternatives, and that only in the very end was Sony able to understand their full profit potential."}
{"text":"Since Nick Griffin's appointment as chairman of the far-right British National Party (BNP) in 1999, the party has undergone a drastic makeover in terms of the language it employs in the public domain, adopting a moderate discourse of unobjectionable 'motherhood and apple pie' concepts, whilst privately maintaining its core ideology of racial prejudice. This article continues the work previously done examining BNP literature in order to ascertain what discursive techniques the BNP is adopting and how their language is changing to appeal to a wider electoral base. Using Corpus Analysis as a base, and drawing upon aspects of Critical Discourse Analysis (CDA), this study compares the 2005 and 2010 BNP manifestos. Its focus is the way in which 'in-group' categories such as nationhood are invoked to imply inclusivity, yet on closer inspection are racially defined. The project of disguising BNP racism in seemingly moderate discourse is continuing apace."}
{"text":"Studies of parental mediation of children's television viewing have included samples of mostly middle- and upper-class Caucasian parents. These studies have only begun to examine mediation in the context of parent-child relationships. This study of 306 low-income, predominately African American mothers assesses macro- and microlevel influences on viewing mediation using Bronfenbrenner's ecological theory of child development. It was hypothesized that factors outside the home (e.g., work hours) influence parents' involvement with children, which, in turn, was predicted to influence viewing mediation. Results supported this model for coviewing and instructive mediation, but not for viewing restrictions."}
{"text":"This essay explores issues of ownership as one particularly potent site of struggle in the biotechnological arena. The article begins with the concept of ownership, followed by a discussion of the problem with conceptualizing the body as property. The author then maps the terrain of ownership, using the cadaver market, the organ trade, the market for replenishable human biological materials, and the market for genetic materials as examples. Two landmark legal cases (Diamond v. Chakarbarty and Moore v. Regents of the University of California) illustrate the limitations of traditional discourse on the body and the increasing urgency with which relations of power and agency play out in the biotechnology arena. New configurations of the body emerging in the biotechnology arena indicate that communication scholarship needs new conceptual tools in order to address what it means to be/have a body."}
{"text":"Computer-mediated communication, specifically blogs, has expanded the range of the communicative action of patients with chronic disease from information seeking to information forwarding. The authors examine the effects of these 2 types of communicative action on perceived affective and physical coping outcomes. Using a survey dataset of 254 chronic disease patients, the authors tested 2 models using structural equation modeling: first, the effects of communicative action about chronic illness on coping outcomes; and second, the mediating role of emotion-focused and problem-focused coping processes. Findings indicate overall positive effects of communicative action on coping processes and outcomes, yet with different magnitudes of effects depending on the dimensions of communication behavior, the coping process, and outcome. Implications for patients and health care providers are discussed."}
{"text":"This paper presents findings from a study of Instagram use and funerary practices that analysed photographs shared on public profiles tagged with '#funeral'. We found that the majority of images uploaded with the hashtag #funeral often communicated a person's emotional circumstances and affective context, and allowed them to reposition their funeral experience amongst wider networks of acquaintances, friends, and family. We argue that photo-sharing through Instagram echoes broader shifts in commemorative and memorialization practices, moving away from formal and institutionalized rituals to informal and personalized, vernacular practices. Finally, we consider how Instagram's 'platform vernacular' unfolds in relation to traditions and contexts of death, mourning, and memorialization. This research contributes to a broader understanding of how platform vernaculars are shaped through the logics of architecture and use. This research also directly contributes to the understanding of death and digital media by examining how social media is being mobilized in relation to death, the differences that different media platforms make, and the ways social media are increasingly entwined with the places, events, and rituals of mourning."}
{"text":"The topic of information and communications technology (ICT) convergence is now of primary interest to policy makers in industry and government at the national and international level, as well as the academic community. In 1997, the European Commission published a Green Paper on the matter, and subsequently launched a consultation process which resulted in a series of re-regulatory proposals as part of the 1999 Communications Review. In recent years, there has been considerable evidence of Commission pro-activity and agenda setting in telecommunications and broadcasting. This article argues that ICT convergence policy is an interesting case of both policy entrepreneurship and intra-institutional rivalry within the Commission. Here, the ambitious initial proposals of interests in the Commission in favour of creating a uniform, light-touch regulatory ICT regime at EU level were significantly modified in the light of opposition from the Commission's own quarters, other EU institutions, the national political level and the broadcasting sector. As a result, it appears that in the immediate future there will be only limited, though still very significant, development of a convergent approach to ICT regulation, in the form of measures dealing with infrastructure and associated services."}
{"text":"Despite the importance of digital music in most young people's lives, there has been little academic research into the meanings attached to these acquisitions and the patterns of organization of and access to them. This study reviewed the existing research into music collections, and interviewed 35 young people whose first music acquisitions were music files or whose current collections consisted predominantly of music files. The results suggest that many young people have acquired a large amount of music in file formats, and relate to their music in ways that show their music functions as a 'collection.' The examination of personal archives of music primarily existing as music files suggests that the process of classifying, organizing and accessing music that has no physical or material presence gives it a materiality."}
{"text":"This study focuses on the competition over international agenda building and frame building as one central strategic activity of public diplomacy processes. It is the first analysis of a multi-actor contest over agenda and frame building in foreign media focusing on two strategic acts with evident mediated public diplomacy objectives and implications: Israel's disengagement from Gaza and the general elections in the Palestinian Authority. The success of the actors in promoting their agenda and frames in the U.S. and British news media is analyzed, revealing a complex media arena that includes the antagonists, foreign governments, and the media themselves as actors, each trying to promote its own agenda and frames. Cultural and political congruence between a foreign country and an adversary gives that antagonist an advantage over its rival actor. However, the antagonist actor still has to compete with the agenda and frames of foreign governments and media organizations."}
{"text":"Humor is sometimes used in health messages. However, little is known about contingencies under which different types of humor may or may not be effective. This experiment crossed humorous versus nonhumorous and self- versus other-deprecating messages about binge drinking, and tested how differences in personal investment in alcohol use moderates the effects of such messages on college binge drinkers. Results showed significant 3-way interaction effects on subjective norms and behavioral intentions largely consistent with hypotheses. Assessment of significant differences in the interactions indicated that for binge drinkers who were not high in personal investment in alcohol use, other-deprecating humor tended to reduce their perceived subjective norms about the acceptability of binge drinking behavior and their behavioral intentions. The effect of the experimental manipulation on subjective norms among these binge drinkers was shown to mediate the effect on intentions to binge drink in the future. Theoretical and practical implications are discussed."}
{"text":"Parents with HIV/AIDS are confronted with unique challenges when discussing HIV-related information with their children. Strategies for navigating these challenges effectively have not been systematically examined. In this study, we conducted in-depth interviews with 76 parents with HIV/AIDS who had children ages 10-18 years. Guided by O'Keefe and Delia's definition of a complex communication situation and Goldsmith's normative approach to interpersonal communication, we examined parents' goals for discussing HIV-related information, factors that made conversations challenging, and instances where these conversational purposes conflicted with one another. Our data reveal the following parent-adolescent communication predicaments: relaying safety information about HIV while minimizing child anxiety, modeling open family communication without damaging one's parental identity, and balancing parent-child relational needs amid living with an unpredictable health condition. Parents also described a variety of strategies for mitigating challenges when discussing HIV-related topics. Strategies parents perceived as effective included reframing HIV as a chronic, manageable illness; keeping talk educational; and embedding HIV-related topics within more general conversations. The theoretical and practical applications of these findings are discussed with regard to their relevance to health communication scholars and HIV care professionals."}
{"text":"Smokers have attentional biases towards smoking-related cues, and such cues elicit cravings. Smokers also feel anxious during nicotine deprivation, and anxiety may exacerbate attentional biases toward aversive cues. We examined the attentional bias of smokers (n = 14) and a control group of nonsmokers (n = 16) towards smoking-related and aversive cues. Using an eye-tracking device, we measured eye movement when smoking-related, aversive, and control cues were presented simultaneously. We analyzed the number of initial fixations, and gaze duration, to identify the attentional bias. Smokers initially fixed their gaze on aversive cues, and maintained their gaze longer on smoking-related cues, in comparison to the control group. These results suggest that smokers show biased attentional orientation to smoking-related and aversive cues."}
{"text":"Health risks are often communicated to the lay public in statistical formats even though low math skills, or innumeracy, have been found to be prevalent among lay individuals. Although numeracy has been a topic of much research investigation, the role of math self-efficacy and math anxiety on health and risk communication processing has received scant attention from health communication researchers. To advance theoretical and applied understanding regarding health message processing, the authors consider the role of math anxiety, including the effects of math self-efficacy, numeracy, and form of presenting statistics on math anxiety, and the potential effects for comprehension, yielding, and behavioral intentions. The authors also examine math anxiety in a health risk context through an evaluation of the effects of exposure to a message about genetically modified foods on levels of math anxiety. Participants (N = 323) were randomly assigned to read a message that varied the presentation of statistical evidence about potential risks associated with genetically modified foods. Findings reveal that exposure increased levels of math anxiety, with increases in math anxiety limiting yielding. Moreover, math anxiety impaired comprehension but was mediated by perceivers' math confidence and skills. Last, math anxiety facilitated behavioral intentions. Participants who received a text-based message with percentages were more likely to yield than participants who received either a bar graph with percentages or a combined form. Implications are discussed as they relate to math competence and its role in processing health and risk messages."}
{"text":"This paper addresses the conceptualization and production of irony. Specifically, psychological predispositions are used to identify what makes the production of an ironic message likely. Reasons for endorsing and suppressing ironic messages are discussed based on individuals' goals in a situation. The importance of common ground between individuals during ironic message productions is also discussed. Results suggest (a) the suppression of ironic messages due to concern for both the other and the self, (b) there is a need for mutual understanding of an attitude for ironic messages to be understood as ironic, and (c) the endorsement of ironic messages is designed to inflict harm to others."}
{"text":"This case study presents lessons learned from usability engineering in a federal government setting. Technical communicators are becoming increasingly involved in usability issues but may face difficulties in addressing them. For example, producing Web communications for the federal government presents special challenges, such as time and financial restraints, legal requirements, technical constraints, and an internal focus. Discount usability engineering helped the CDC address these challenges in developing an injury data Web application. The lessons learned can help technical communicators advance usability as a priority in their workplaces and overcome constraints and challenges they face."}
{"text":"Researchers and professionals in the information fields are increasingly recognizing that they should engage themselves more closely with local, marginalized and under-empowered communities in addressing a range of challenges in diverse information contexts. Education employing critical pedagogy and dialogic action can provide a fertile ground for preparing future graduates for such engagement, and break down over-simplified dichotomies between academic and external community identities. The authors argue that non-traditional, mutually beneficial partnerships between grassroots communities and graduate students in information studies that have been nurtured through this pedagogical approach can help to raise students' consciousness of and sensitivity to authentic grassroots community information needs. At the same time, such activities can provide communities with a low-overhead entry-point into academic partnerships. In support of this argument, and using a basic qualitative descriptive approach, the authors provide a picture of the complex of community-student collaborations undertaken with a social justice orientation by information studies students at the University of California, Los Angeles."}
{"text":"Tests were performed to learn whether exposure to news about crimes committed by dark-skinned criminals increases impulsive facial-threat perceptions of meeting dark-skinned strangers in a subsequent situation (media-priming hypothesis), but only when the facial displays are ambiguous (ambiguity hypothesis). The assumption is that news stereotypes prime the \"dark-skinned criminal\" stereotype, which, in turn, influences subsequent face processing. An experiment with two groups was used to test this prediction. Participants allocated to the treatment group (n = 53) read about crimes committed by dark-skinned criminals. In contrast, for the control group (n = 52), cues indicating skin color were not mentioned at all. As predicted, the treatment increased the perceived facial threat of dark-skinned strangers, but only when the facial displays were ambiguous. Given the importance of the face in social interaction, I discuss important, real-world implications for recipients as well as for journalists and media organizations."}
{"text":"Cost-effectiveness analysis is based on a simple formula. A dollar estimate of the total cost to conduct a program is divided by the number of people estimated to have been affected by it in terms of some intended outcome. The direct, total costs of most communication campaigns are usually available. Estimating the amount of effect that can be attributed to the communication alone, however is problematical in full-coverage, mass media campaigns where the randomized control group design is not feasible. Single-equation, multiple regression analysis controls for confounding variables but does not adequately address the issue of causal attribution. In this article, multivariate causal attribution (MCA) methods are applied to data from a sample survey of 1,516 married women in the Philippines to obtain a valid measure of the number of new adopters of modern contraceptives that can be causally attributed to a national mass media campaign and to calculate its cost-effectiveness. The MCA analysis uses structural equation modeling to test the causal pathways and to test for endogeneity, biprobit analysis to test for direct effects of the campaign and endogeneity, and propensity score matching to create a statistically equivalent, matched control group that approximates the results that would have been obtained from a randomized control group design. The MCA results support the conclusion that the observed, 6.4 percentage point increase in modern contraceptive use can be attributed to the national mass media campaign and to its indirect effects on attitudes toward contraceptives. This net increase represented 348,695 new adopters in the population of married women at a cost of U.S. $1.57 per new adopter."}
{"text":"Texting and alcohol have each been noted to increase perceptions of control, decrease behavioral inhibition, and modulate unpleasant emotions. While drunk texting is a well-known cultural phenomenon, it has received almost no attention in research. In a sample of 211 young adult women, and using a new measure to operationalize drunk texting, difficulty accessing strategies during moments of distress moderated the relationship between binge drinking and drunk texting. Difficulties accessing emotion regulation strategies were associated with drunk texting among those who reported binge drinking. Among nonbinge drinkers, deficits in emotion regulation strategies were not associated with drunk texting. In addition, drunk texting was associated with sex in bivariate correlations. Given the lack of research on the antecedents and consequences of drunk texting, this study suggests that drunk texting may be used as a strategy for emotional regulation and may be predictive of sexual behavior. Results inform several avenues for further inquiry into the motivations and expectations underlying drunk texting and also imply potential routes for intervention."}
{"text":"This study examines the extent to which character advertising and other host-selling practices prevail on popular children's websites and assesses whether commercial sites geared toward young users are complying with voluntary guidelines calling for a clear separation between advertising and content. A longitudinal analysis of 101 of the most popular children's websites over a six-year period (2003, 2006 and 2009) found the integration of content and advertising through the use of spokescharacters, advergaming, and product personalities to be common. A majority of sites employed characters in their online advertising and most did not identify advertising with an explicit label when characters were featured on their homepages. A similar pattern was found for product-based games that featured spokescharacters. Branded sites with a recognizable product were much more likely to employ spokescharacters in product-based games than non-branded sites, and to use popular characters in their advertising. Over time, fewer websites featured product characters on their home pages, while the use of character advertising in product-based games inside websites increased substantially."}
{"text":"This study examined the effect of antidepressant direct-to-consumer advertising (DTCA) on perceived prevalence of depression. A survey of Midwestern residents showed that those with high recall for antidepressant DTCA tended to estimate the prevalence of depression higher than those with low ad recall. However, with a source-priming cue before their estimation, the significant association was eliminated. Results indicate that people use antidepressant DTCA as a basis for their judgment of the prevalence of depression in normal situations where the veracity of information is not highlighted."}
{"text":"This article reviews the uses that have been made of the constitutive metamodel (R. T. Craig, 1999) in the first 16 years since its publication. The metamodel has been widely cited as a shorthand reference to the field, and has been used as a device for teaching theory, reflecting on communication problems from multiple perspectives, and assessing particular theories or subdisciplinary areas in relation to the field as a whole. Scholars have also proposed new traditions of communication theory and at least one revised conception of the traditions in general. Critiques of the metamodel have focused on questions of epistemological bias, disconnection of theory from research, the definition of traditions, and the potential for productive dialogue in the field."}
{"text":"The aim of this study was to develop and validate a scale to measure computer and videogame addiction. Inspired by earlier theories and research on game addiction, we created 21 items to measure seven underlying criteria (i.e., salience, tolerance, mood modification, relapse, withdrawal, conflict, and problems). The dimensional structure of the scale was investigated in two independent samples of adolescent gamers (N = 352 and N = 369). In both samples, a second-order factor model described our data best. The 21-item scale, as well as a shortened 7-item version, showed high reliabilities. Furthermore, both versions showed good concurrent validity across samples, as indicated by the consistent correlations with usage, loneliness, life satisfaction, social competence, and aggression."}
{"text":"The 2015 announcement of the Precision Medicine Initiative (PMI) galvanized and energized efforts to reconsider medical practice through tailoring of prevention and treatment recommendations based on genetics, environment, and lifestyle. Numerous disciplines contributed white papers identifying challenges associated with PMI and calling for discipline-specific research that might provide solutions to such challenges. Throughout these white papers, the prominence of communication in achieving the PMI's goals is obviously apparent. In this article, we highlight opportunities for communication scholars' contributions to the PMI based on challenges identified in white papers from other disciplines and work already conducted by research teams in the field of communication."}
{"text":"The social web represents a new arena for local, national and global conversations and will play an increasing role in the public understanding of science. This paper presents an analysis of the representations of nanotechnology on Twitter, analysing over 24,000 tweets in terms of web metrics, latent semantic and sentiment analysis. Results indicate that most active users on nanotechnology are distributed according to a power law distribution and that web metric indicators suggest little conversation on the topic. In terms of content, there is a remarkable similarity with previous studies of nanotechnology's representations in other media outlets. Related to content is the sentiment analysis that indicates predominantly positively loaded words in the corpus. Negative sentiments mainly took the form of uncertainty and fear of the unknown rather than open hostility."}
{"text":"This article examines the relative size of gaps in knowledge and participation between the more and less educated as they vary by the quantity and type of news media use. We predicted that the gap between high and low education groups would be smaller among heavy television news users than among light users, whereas the gap between high and low education groups would be larger among heavy newspaper users than among light users. We also predicted that the gap in general political participation but not votingwould be greater among both heavy television news users and heavy newspaper users than among light news users. These predictions were based on logic derived from the communication effects gap hypothesis, the cognitive psychology of learning, and research on political behavior. Analyzing data collected as part of the American National Election Study during the 1996 U.S. presidential campaign, we found that gaps in knowledge between higher and lower education groups were greater among light than heavy users of television news. A similar pattern was found for knowledge gaps across levels of newspaper use, but this pattern was weaker and may possibly be attributed to ceilings imposed by the nature of the test or a natural ceiling in the information domain. By contrast, neither television news use nor newspaper use was related to gaps in voting; however, newspaper use, but not television news use, was related to gaps in general political participation."}
{"text":"This paper is a rhetorical exploration of Playboy.com and its attempt to manage ethos and identity. Online groups have embraced the Web for its potential to connect them to users directly, but they must now face rising security problems, the lack of traditional gatekeeping controls, and a rapidly changing environment. Playboy has to confront not only these medium-oriented difficulties, but also its own unique exigencies if it wishes to develop and maintain its credibility with target audiences. Drawing upon classical conceptions of ethos and also contemporary theories of identity, this investigation reveals that a large range of linguistic and non-linguistic techniques is possible to negotiate these demands. Specifically, Playboy attempts to create an identity that can assuage the doubts of visitors, which is the first step toward gaining their loyalty and money as members. What they pay for, however, is not only the Playboy lifestyle and beautiful women, but also a sexual identity of control, confidence, and status."}
{"text":"Democratic responsiveness concerns the degree to which government policies match public preferences. Responsiveness studies typically use national surveys to characterize public opinion, but whether poll questions overlap with the policy agenda is unknown. The first of two empirical analyses presented here, with hundreds of issues on the national agenda in the United States from 1947 to 2000, reveals that public opinion is mostly unrelated to policy outcomes. The picture appears to be even more ominous-that is, opinion and policy are negatively related-on highly salient issues that attract media attention. A second study revisiting published work confirms that responsiveness patterns look different depending upon whether studies of opinion-policy connections (a) begin with survey data and then examine policy developments, or (b) begin with national legislative agenda issues and then examine survey data. Thus, conclusions about democratic responsiveness depend upon the issues that are examined, and often opinion surveys do not include questions about tangible public policy options. In that sense, future changes in democratic responsiveness might go undetected because scholars often lack data on what goes into the denominator of democracy."}
{"text":"This paper examines the growth and development of the literature of \"environmental communication\" research. The paper collects citations of all papers matching specified keywords covering environmental communication topics in the social science journal literature from relevant indices. The indices used were: the Institute for Scientific Information's (ISI) Social Sciences Citation Index (Web of Science), the ISI Arts and Humanities Citation Index (Web of Science), Communication Abstracts, PsycINFO, Anthropological Literature, Sociology Abstracts and Periodical Abstracts (Pro-Quest Direct). The paper analyzes the collected citations for journal of publication, date, and frequency of publication by year, author, and keywords and topics. The paper shows what topics of attention, what fields, and what journals have been interested in publishing environmental communication research, and some of the authors leading the way. In addition, basic topics of interest for environmental communication research are discerned. The literature review shows the need for a more centralized point of publication for environmental communication research."}
{"text":"Conceptual metaphor analysis offers an underutilized method for formative evaluation. Using the domain of relationships and alcohol use, the viability of this technique was demonstrated through an analysis of 22 focus group transcripts, exploratory and confirmatory factor analyses, and a message perceptions experiment. The studies revealed a number of conceptual metaphors college students possess and utilize to interpret messages regarding relationships, sexuality, and effects of alcohol use. In light of the results, strategies for message design are suggested."}
{"text":"Recent studies suggest that instant messaging (IM) is positively related to the quality of adolescents' existing friendships. However, most of these studies were based on cross-sectional correlational data. In addition, most studies have focused on direct effects of IM on the quality of friendships without exploring mediating variables that may explain these effects. The aim of this study was to fill these two lacunae in the literature. We hypothesized that IM, which is mostly used to communicate with existing friends, stimulates the quality of friendships, via its potential to stimulate intimate online self-disclosure. A sample of 812 Dutch adolescents between 10 and 17 years of age were surveyed twice within a 6-month interval. IM had a positive longitudinal effect on the quality of adolescents' existing friendships. This direct positive effect could be explained entirely by adolescents' tendency to disclose intimate information online."}
{"text":"This descriptive survey research was undertaken to design appropriate programs for the creation of a positive perception of nanotechnology among their intended beneficiaries. In order to do that, the factors affecting positive perceptions were defined. A stratified random sample of 278 science board members was selected out of 984 researchers who were working in 22 National Agricultural Research Institutions (NARIs). Data were collected by using a mailed questionnaire. The descriptive results revealed that more than half of the respondents had \"low\" or \"very low\" familiarity with nanotechnology. Regression analysis indicated that the perceptions of Iranian NARI Science Board Members towards nanotechnology were explained by three variables: the level of their familiarity with emerging applications of nanotechnology in agriculture, the level of their familiarity with nanotechnology and their work experiences. The findings of this study can contribute to a better understanding of the present situation of the development of nanotechnology and the planning of appropriate programs for creating a positive perception of nanotechnology."}
{"text":"Virtual reality (VR), as a method to assess sexual preferences, is explored. Dynamics of the subjective point of view (POV), subjective affective state, and feeling of presence, as measured following the interaction with a virtual naked model, appear as promising ways to probe sexual preferences as expressed in immersion. Theoretical aspects of VR psychology and further steps in developing a sexual preferences assessment method are delineated."}
{"text":"Utilizing a focus theory of normative conduct and primary socialization theory, this study hypothesized that parents' references to the negative consequences of alcohol use, to their own past use, to conditional permissive messages about use, and to drinking responsibly (all from the adolescents' perspectives) are indirectly related to adolescents' intention to drink alcohol through their pro-alcohol norms. Furthermore, it was hypothesized that parents' alcohol consumption, as perceived by the adolescents, would moderate these indirect associations. Using cross-sectional survey data from 259 high school students, parents' references to the negative consequences of alcohol use were related to weaker pro-alcohol norms, and in turn, weaker alcohol-use intention. By contrast, parents' conditional permissive messages and references to drinking responsibly were related to stronger pro-alcohol norms, and in turn, stronger alcohol-use intention. Adolescents' perceptions of their mother's and father's alcohol consumption were significant moderators of what they said to their children about alcohol."}
{"text":"This study, with two parts, investigated host environment and host communication factors in Hong Kong ethnic minority members' cross-cultural adaptation. Study I examined host receptivity, host conformity pressure, host communication competence (HCC), and host communication satisfaction as predictors of satisfaction with life self-reported by Hong Kongers of south-/south-east Asian origin (n = 195). Results showed that host receptivity and host communication satisfaction contributed significantly to satisfaction with life. Study II was a partial replication of Study I with a broader sample (n = 140). Hierarchical multiple regressions replicated the earlier findings that host receptivity did and host conformity pressure did not predict satisfaction with life in the same direction. MANOVA of high and low HCC groups yielded significant main effects on host receptivity, host conformity pressure, host communication satisfaction, and life satisfaction. Implications of the findings are discussed."}
{"text":"This study was designed to (1) evaluate the effect of narratives used in a popular, publicly available patient decision aid for early-stage breast cancer on hypothetical treatment decisions and attitudes toward the decision aid and (2) explore the moderating effects of participant numeracy, electronic health literacy and decision-making style. Two hundred women were asked to imagine that they had been diagnosed with early-stage breast cancer and viewed one of two versions of a video decision aid for early-stage breast cancer. The narrative version of the aid included stories from breast cancer survivors; the control version had no patient stories. After viewing the video decision aid, participants made a hypothetical treatment choice between lumpectomy with radiation and mastectomy, answered several questions about their decision, and evaluated the quality of the decision aid. Participants received $100 for completing the study. The two conditions differed in their motivations for the treatment decision and perceptions of the aid's trustworthiness and emotionality but showed no differences in preferences for surgical treatments or evaluations of the decision aid's quality. However, the impact of patient narratives was moderated by numeracy and electronic health literacy. Higher levels of numeracy were associated with decreased decisional confidence and lower ratings of trustworthiness for the decision aid in the narrative video condition but not in the control video condition. In contrast, higher levels of electronic health literacy were associated with increased decisional confidence and greater perceptions of trustworthiness and credibility of the decision aid in the narrative video condition but not the control video condition."}
{"text":"Many people with inflammatory bowel disease (IBD), sometimes lacking adequate face-to-face sources of support, turn to online communities to meet others with the disease. These online communities are places of support and education, but through the use of social media communication technologies, people with IBD are redefining what it means to live with the disease. This ethnographic study followed 14 online communities to understand how people with IBD used social media technologies to construct their own meanings about living with the disease. The following redefinitions were observed: the refiguring of the body is beautiful; inflammatory bowel disease is serious and deadly; inflammatory bowel disease is humorous; the disease makes one stronger; and the disease is invisible, but needs to be made visible. This study will help health communication scholars understand how technology is appropriated by patients, and will help practitioners understand how their patients conceptualize their disease."}
{"text":"An editorial opposing the violence being perpetrated on the Palestinians by the Israeli government that was written on the Common Dreams website prompted several hundred email responses to the author. The essay had been reposted to many listservs and other websites around the world. In a case study approach, we track the repostings and qualitatively and quantitatively analyze the responses to that editorial, to determine the nature of the discourse in an electronic environment. The study found that readers of the essay were prompted to write to the author largely when they agreed with her position because of their political or religious views, linked to their own experience or feelings, wished to relate their own personal stories, and when they were male."}
{"text":"Summary Provides a framework of experiences and skills employers call for in job postingsShows that potential employers are seeking very technical or domain-specific knowledge from technical writersShows that specific technology tool skills are less important to employers than more basic technical writing skills"}
{"text":"Ethnic minority patients are less participative in medical consultations compared to ethnic majority patients. It is thus important to find effective strategies to enhance ethnic minority patients' participation and improve subsequent health outcomes. This study therefore aimed to investigate the relation between the match between patients' preferred and perceived participation and doctor-patient concordance in preferred doctor-patient relationship on patient satisfaction, fulfillment of information needs, and understanding of information among Turkish-Dutch and Dutch patients. Pre- and postconsultation questionnaires were filled out by 136 Dutch and 100 Turkish-Dutch patients in the waiting rooms of 32 general practitioners (GPs). GPs completed a questionnaire too. Results showed that a match between patients' preferred and perceived participation was related to higher patient satisfaction, more fulfillment of information needs, and more understanding of information than a mismatch for both patient groups. For doctor-patient concordance a conditional main effect on all outcome measures emerged only among Turkish-Dutch patients. That is, for patients who were discordant with their GP, higher perceived participation was related to lower satisfaction, worse fulfillment of information needs, and worse understanding of the information. In order to improve medical communication GPs should thus primarily be trained to tailor their communication styles to match patients' preferences for participation."}
{"text":"This study suggests that diversity of media diet mediates the relation between cognitive needs and accurate perception of public opinion. It was hypothesized that people with high need for cognition will expose themselves to various media outlets that support and that oppose their views; as a result, they will develop a more accurate perception of public opinion. In contrast, people with high need to evaluate will show preferences to like-minded media outlets and, consequently, will perceive their opinion to be more popular than it actually is. The hypotheses were tested using a survey conducted with a sample of 450 Israeli participants. The results confirmed the hypotheses regarding need for cognition, but the results regarding need to evaluate pointed to cognitive biases other than selective exposure."}
{"text":"The present study uses an interpersonal relationships measure (Relationship Rating Form [RRF], Fraley & Davis, 1997) to assess both imagined intimacy with a favorite media figure and real intimacy with close others among 173 undergraduates. We examine how relational tendencies (attachment style, need to belong) and relationship status (single or partnered) interact to predict degree of imagined intimacy with same and opposite gender media figures. Results indicate that intimacy reported with a same gender friend is positively correlated with imagined intimacy for a same gender media figure. However, a compensatory pattern emerged with romantic relationships: single individuals reported greater imagined intimacy with opposite gender media figures than those in a relationship. Attachment anxiety and the need to belong (NTB) were positively predictive of imagined intimacy with opposite gender media figures for single individuals only. Social psychological motivations for media attachments are discussed."}
{"text":"Politics and economics are inextricably linked. This article argues that the economy has been an underdeveloped contextual variable capable of coordinating the process and consequences of political communication. A theoretical model connecting microindividual outcomes to macrosocial functioning is proposed to capture the dynamic ecology of citizens' political involvement. In particular, the economic environment is theorized to impact voters' news media use and political learning through a series of mechanisms. It is maintained that the study of political communication benefits from considering macroeconomic variables, which brings more explanatory power to models of political communication effects, tests the economic rationality of the electorate in response to variegated social settings, and builds a political communication effects theory that addresses both micro- and macrofactors."}
{"text":"In theory, two-way communication between patient and physician is desirable. However, there is a dearth of research that has explored the effects of patients' culture and cultural orientations on patients' ability to actively participate in the medical encounter. The purpose of this paper was to test the effects of patients' culture and cultural orientations on assertiveness and communication apprehension during medical interviews. According to the proposed model, culture and self-construals are causal antecedents to patients' beliefs about verbal communicativeness. Our model suggests that cultural values (self-construals) are determined in part by culture. In regards to the mediation process, the model proposes that the greater the patient's construal-of-self as independent, the more positive her/his beliefs regarding patient participation, which, in turn, leads to a higher degree of motivations to communicate verbally with a physician. Our model also suggests that the greater the patient's construal-of-self as interdependent, the more negative her/his beliefs regarding patient participation, which, in turn, leads to a higher degree of communication avoidance and apprehension during medical interview. The data were partially consistent with the theoretical predictions made. The implications of the model for theory and practice are discussed."}
{"text":"Relying on Jensen and Helles' model for studying the Internet as a cultural forum, this study aimed to explore the extent to which traditional media are displaced by innovative communication practices within the older audience of new media. The study was based on a cross-European survey of 1039 Internet users aged 60 years and up. Results indicated that older Internet users are significantly more inclined to use traditional mass media than new social media and prefer synchronous to asynchronous mass media. This audience, however, is not homogeneous, as four subsegments were identified. These groups differed in their media repertoires, sociocultural background and leisure preferences. The findings suggest that despite the increasing percentage of older Internet users, this audience tends to adhere to familiar media practices, with only a minority making intense use of new practices. With very few cross-national differences, this tendency appears to be universal, suggesting overall media use traditionalism and a second-level digital divide among the older audience."}
{"text":"Wildfires have significant effects on human populations, economically, environmentally, and in terms of their general well-being. Smoke pollution, in particular, from either prescribed burns or uncontrolled wildfires, can have significant health impacts. Some estimates suggest that smoke dispersion from fire events may affect the health of one in three residents in the United States, leading to an increased incidence of respiratory illnesses such as asthma and pulmonary disease. Scarcity in the measurements of particulate matter responsible for these public health issues makes addressing the problem of smoke dispersion challenging, especially when fires occur in remote regions. Crowdsourced data have become an essential component in addressing other societal problems (e.g., disaster relief, traffic congestion) but its utility in monitoring air quality impacts of wildfire events is unexplored. In this study, we assessed if user-generated social media content can be used as a complementary source of data in measuring particulate pollution from wildfire smoke. We found that the frequency of daily tweets within a 40,000 km2 area was a significant predictor of PM2.5 levels, beyond daily and geographic variation. These results suggest that social media can be a valuable tool for the measurement of air quality impacts of wildfire events, particularly in the absence of data from physical monitoring stations. Also, an analysis of the semantic content in people's tweets provided insight into the socio-psychological dimensions of fire and smoke and their impact on people residing in, working in, or otherwise engaging with affected areas."}
{"text":"Developing effective communication strategies to inform the public about genetic engineering applications in food production is critical for the successful commercialization and future development of the technology. However, few existing studies in the United States have examined how communication materials affect public understanding of new technologies. Our survey study examined the effect of two information formats developed according to public issue education principles on the public understanding of, interest in and attitude towards genetically engineered salmon. In addition, we examined male/female differences in attitude. Our results indicated that participants who read the \"consequence\" information learned more, expressed more interest, and indicated higher level of actual confidence in judgment than those who read the \"perspective\" information. Women were less approving of genetically engineered salmon than men were both before and after reading the information. Reading information led to a positive change in attitude although the effect size was not different between sexes. The male/female difference was likely due to women's higher level of concern about effects on humans and greater trust of environmental groups compared to men's. Suggestions for designing an effective print communication about a specific genetic engineering application are presented."}
{"text":"This paper uses meta-analysis to review 25 content analyses that examined the frequency of sexual content on American prime-time network programming between 1975 and 2004. The overall sample is composed 2,558 hours of broadcasts from 18 seasons. The frequency per hour of most of the sexual contents consistently decreased over the years. This is particularly notable for dialogues about sex and normative heterosexual conduct, but it is also true for illegal sexual interactions and messages about risks and responsibilities in sexual behavior. Homosexuality is an exception, as its frequency increased considerably over the past 2 decades. Methodological and socioeconomic explanations are discussed."}
{"text":"This study draws lessons from the resource mobilization experiences of the Global Polio Eradication Initiative (GPEI). As the GPEI launched its eradication effort in 1988, it underestimated both the difficulty and the costs of the campaign. Advocacy for resource mobilization came as an afterthought in the late 1990s, when achieving eradication by the target date of 2000 began to look doubtful. The reality of funding shortfalls undercutting eradication leads to the conclusion that advocacy for resource mobilization is as central to operations as are scientific and technical factors."}
{"text":"This article presents findings from a large-scale newspaper analysis of climate change discourses in four developed countries, using corpus linguistics methodology. We map the discourse over time, showing peaks and troughs of attention and explaining their causes. Different connotations of common terms such as global warming and climate change in different countries are analysed. Cluster and key-word analysis show the relative salience of specific words and word combinations during crucial periods. We identify main claims makers and the relative visibility of advocates and sceptics. The main finding is that former are far more prominent in all countries. We also look at the coverage of 'climategate'. Finally, we make reference to existing theoretical frameworks."}
{"text":"This paper presents empirical qualitative results of Internet heavy-use and addiction among some college students in Taiwan. It offers in-depth, online interviews of student-subjects in order to facilitate an interdisciplinary understanding of Internet heavy use, addiction and its potential impacts. A total of 83 subjects were interviewed, both as individuals and in chatroom groups. The analysis of qualitative data presented in six major themes: (1) Internet use and reasons; (2) Internet features; (3) the Internet as replacement for other media; (4) impact of Internet overuse; (5) controlling Internet use; and (6) coping with Internet withdrawal. Discussions, explanations, along with examples and quotes from subjects, are provided in each section. Implications for student affairs administrators and further research directions are also addressed."}
{"text":"In the early 1980s the concept of a Quit and Win (Q&W) contest was developed in the Minnesota Heart Health Program (MHHP) as a population-based smoking cessation strategy. The Q&W model has since spread and been applied in many countries around the world. Different communication strategies have been applied for recruiting participants for Q&W. In the Q&W contest in 1995 in Stockholm County, Sweden, direct mail was used as the main recruitment strategy among daily smoking mothers with children aged 0-6 years. Two additional strategies were employed to recruit participants, that is, ads in a local newspaper and personal communication. The target group was estimated to be approximately 4,300 women. In total 5.5% of the target group was recruited, and of those, 4.3% were recruited by direct mail. After 12 months, 14.3% of the women were sustained smoke-free, and the corresponding percentage for those women who were recruited by direct mail was 15.5%. In comparison with several other Q&W contests employing other strategies, the direct-mail technique seems not only to have been successful in recruiting participants, but also in aiding remained sustained smoke-free women after 12 months. To optimize recruitment for Q&W contests, a combination of recruiting strategies should be applied."}
{"text":"Two experiments tested the prediction that heavy foreign-accented speakers are evaluated more negatively than mild foreign-accented speakers because the former are perceived as more prototypical (i.e., representative) of their respective group and their speech disrupts listeners' processing fluency (i.e., is more difficult to process). Participants listened to a mild or heavy Punjabi- (Study 1) or Mandarin-accented (Study 2) speaker. Compared to the mild-accented speaker, the heavy-accented speaker in both studies was attributed less status (but not solidarity), was perceived as more prototypical of their respective group, disrupted listeners' processing fluency, and elicited a more negative affective reaction. The negative effects of accent strength on status were mediated by processing fluency and sequentially by processing fluency and affect, but not by prototypicality. Theoretical, methodological, and practical implications are discussed."}
{"text":"Research shows that African Americans tend to have poorer and less informative patient-physician communication than Whites. We analyzed survey data from 248 African American and 244 White cancer patients to examine whether this disadvantage could be explained by race variability on several other variables commonly reported to affect communication. These variables were organized into background, enabling, and predisposing factors, based on the Precede-Proceed Model. Multivariate regressions were used to test whether race differences in communication and information variables persisted after successively controlling for background, enabling, and predisposing factors. African American patients had higher interpersonal communication barriers than Whites, but this difference did not persist after controlling for background factors. African Americans also had higher unmet information needs and were less likely to receive the name of a cancer expert. These differences persisted after controlling for all other factors. Future research should focus on the informational disadvantages of African American patients and how such disadvantages may affect cancer treatment decisions."}
{"text":"Racism and anti-racism can be seen as duelling discourses which constantly cross-reference each other. Using interview data from interviews with working-class Maori and Pakeha, this article analyses the ways in which anti-racism expressed by ordinary New Zealanders engages directly with dominant racist discourses. The article explores some of the themes and linguistic devices identified in Wetherell and Potter's classic analysis of middle-class racism in New Zealand, arguing that counterhegemonic discourses challenging these themes are alive and well, and being used to resist racism at a grass-roots level. It specifically analyses challenges to the notions that resources should be used productively; that Maori should appreciate that they are much better off than other indigenous people; that there are legitimate and illegitimate ways of protesting; and that present generations are not responsible for mistakes of the past. It argues that many of the same rhetorical devices utilized in racist talk are also found in the articulation of these arguments, indicating that common linguistic resources are the shared weaponry through which an ideological battle about rights and discrimination is being waged."}
{"text":"As more interpersonal interactions move online, people increasingly get to know and recognize one another by their self-selected identifiers called usernames. Early research predicted that the lack of available cues in text based computer-mediated communication (CMC) would make primitive categories such as biological sex irrelevant in online interactions. Little is known about the types of perceptions people make about one another based on this information, but some limited research has shown that questions about gender are the first to be asked in online interactions and sex categorization has maintained salience. The current project was designed to examine the extent to which individuals might include obvious gender information in their usernames, as well as how easily gender could be attributed from usernames. Seventy-five coders were asked whether or not they could assign 298 people to a sex category based only on their username, and then to rate how confident they were in making the attribution. Results indicated that coders were fairly inaccurate in making these attributions, but moderately confident. Additionally, the results indicated that neither women nor men were more accurate in attributing gender from usernames, and that neither women nor men tended to use more obvious gender markers in their usernames. Additionally, those who did use obvious gender markers in their username tended to have less experience with computer chat. The results are discussed in conjunction with the limitations of the present investigation, and possibilities for future research."}
{"text":"The computing education in Taiwan's vocational schools usually focuses on how to help students enhance their professional skills and pass certificated examinations. In addition, due to national education policy and universities' regulations, pure online courses are not permitted in Taiwan. In order to design appropriate blended learning (BL) courses, the author explored the effects of web-mediated self-regulated learning (SRL) with variations in online class frequency on enhancing students' computing skills and their perspective of the blended courses. A total of 172 students, divided into four groups, participated in the experiment. The results showed that students in the SRL and BL group with five online classes had the highest scores for using a database management system (DBMS), and the highest pass rate on certificated examinations. Students in this group also expressed their positive perspective on the arrangement of their blended course with the intervention of web-mediated SRL."}
{"text":"This study investigated the effects of nighttime lighting conditions and stress on the affective appraisal of a virtual environment (VE). The effective application of VEs in emotionally intense simulations requires precise control over their characteristics that affect the user's emotions and behavior. It is known that humans have an innate fear of darkness, which increases after exposure to stress and extrapolates to ecologically valid (immersive) VEs. This study investigated if the simulated level of illumination determines the affective appraisal of a VE, particularly after stress. Participants explored either a daytime or a nighttime version of a VE, after performing either an acute psychosocial stress task (Trier Social Stress Test, or TSST) or a relaxing control task. The affective qualities of the VE were appraised through the Russel and Pratt semantic questionnaire on the valence and arousal dimensions. Distress was assessed through free salivary cortisol, the state self-report scale from the Spielberger State-Trait Anxiety Inventory (STAI), and heart rate. In addition, memory for scenic details was tested through a yes-no recognition test. Free salivary cortisol levels, heart rates, and scores on the STAI all indicate that participants who were subjected to the stress task indeed showed signs of distress, whereas participants in the control group showed no signs of stress. The results of the semantic questionnaire and the recognition test showed no significant overall effect of time-of-day conditions on the affective appraisal of the VE or on the recognition of its details, even after prior stress. The experiences of users exploring the VE were not affected by the simulated lighting conditions, even after acute prior stress. Thus, lowering the illumination level in a desktop VE is not sufficient to elicit anxiety. Hence, desktop VE representations are different from immersive VE representations in this respect. This finding has implications for desktop VE representations that are deployed for serious gaming and training purposes."}
{"text":"Theorists have argued that discussion and disagreement are essential components of sound public opinion, and indeed that both are necessary for effective democracy. But their putative benefits have not been well tested. Consequently, this article examines whether disagreement in political conversation contributes to opinion quality--specifically, whether it expands one's understanding of others' perspectives. Data are drawn from a survey of the American public ( N = 1,684) conducted in February and March 2000. Open-ended survey measures of \"argument repertoire\"--reasons people can give in support of their own opinions, as well as reasons they can offer to support opposing points of view--are examined in light of numerous explanatory variables, including the frequency of political conversation and exposure to disagreement. Results confirm the hypothesis that exposure to disagreement does indeed contribute to people's ability to generate reasons, and in particular reasons why others might disagree with their own views."}
{"text":"Traditional communication theory and research methods provide valuable guidance about designing and evaluating health communication programs. However, efforts to use health communication programs to educate, motivate, and support people to adopt healthy behaviors often fail to meet the desired goals. One reason for this failure is that health promotion issues are complex, changeable, and highly related to the specific needs and contexts of the intended audiences. It is a daunting challenge to effectively influence health behaviors, particularly culturally learned and reinforced behaviors concerning lifestyle factors related to diet, exercise, and substance (such as alcohol and tobacco) use. Too often, program development and evaluation are not adequately linked to provide rapid feedback to health communication program developers so that important revisions can be made to design the most relevant and personally motivating health communication programs for specific audiences. Design science theory and methods commonly used in engineering, computer science, and other fields can address such program and evaluation weaknesses. Design science researchers study human-created programs using tightly connected build-and-evaluate loops in which they use intensive participatory methods to understand problems and develop solutions concurrently and throughout the duration of the program. Such thinking and strategies are especially relevant to address complex health communication issues. In this article, the authors explore the history, scientific foundation, methods, and applications of design science and its potential to enhance health communication programs and their evaluation."}
{"text":"This study is an empirical investigation of problematic instant messaging (IM) use among university students in Singapore. It adapts Caplan's (2005) theoretical framework of problematic Internet use (PIU) to the context of problematic IM use by linking pre-existing human dispositions to cognitive-behavioral symptoms and negative outcomes of improper IM use. Four new factors-oral communication apprehension, polychronicity, perceived inconvenience of using offline communication means, and trait procrastination-were tested as predictors of problematic IM use. The results provided strong support for Caplan's theoretical framework of PIU and indicated that oral communication apprehension and perceived inconvenience of using offline means were significant predictors of problematic IM use, whereas polychronicity and trait procrastination were not. The implications of these findings are discussed."}
{"text":"The communication environment in CMC is particularly relevant to the discourses of the traditional communication theory, spiral of silence. This paper embarked on the task of developing an experimental research method to test willingness to speak out in the spiral of silence theory on an online forum and to test subsequent attitudinal and behavioral changes as measured in issue position, climate of opinion perception, and message posting. A 2x2 factorial design (congruent messages vs. incongruent messages and anonymity vs. nonanonymity) tested the willingness to speak out on an online discussion forum. The result of the paper suggested a new theoretical framework, selective posting, and called for the modification of the psychological explanation of spiral of silence."}
{"text":"Purpose: In this article I propose an audience analysis instrument designed to assess representative members of a desired target population's underlying predispositions in terms of the sources of information they privilege, their motivations toward environment-related action, and the commonplaces that impact their perceptions of environment-related communication. The goal of this method is to offer a time- and cost-effective instrument that enables organizations to easily classify an audience's interest in environmentalism, assess their willingness to listen to and accept environment-related messaging, and pinpoint the commonplace elements likely to be most useful in constructing environment-related communication.Method: I developed the interview, coding sheet, instructions for completing the process, and glossary that make up the Deep Audience Analysis instrument from existing data presented elsewhere (Ross 2013, 2012, 2008), and refined the instrument through both participatory design and usability testing.Results: The results of my testing suggest that the Deep Audience Analysis tool I propose is both valid and reliable, but training with the instrument would prove beneficial, and triangulation with multiple coders is optimal. Organizations adopting this method of audience analysis would do well to practice with the instrument and have norming sessions before putting the instrument to use in the field.Conclusion: The audience analysis instrument I propose here includes an interview script, code sheet, instructions for completing the process, and glossary. The method proposed here should serve as a time- and cost-effective paper-based strategy for organizations wishing a deeper understanding of their audience(s)."}
{"text":"Analyzing data from the 2000 American National Election Study, we examined the role of news media in facilitating issue voting. We found that respondents who paid greater attention to news coverage of the election were more likely to hold specific opinions on campaign issues. Voters who devoted greater attention to news media were also more aware of where each candidate stood on various policy issues. These two political cognitions (issue opinionation and knowledge of candidate issue positions) were important conditions for issue voting. We found that those who devoted greater attention to news media were more concerned about the issues when making electoral choices. Beyond and above demographic predispositions, we conclude that issue voting is also a function of paying attention to news media."}
{"text":"Following either a text-based, synchronous computer-mediated conversation (CMC) or a face-to-face dyadic interaction, 80 participants rated their partners' personality profile. Impressions were assessed in terms of both their breadth (the comprehensiveness of the impression) and intensity (the magnitude of the attributions). Results indicated that impressions formed in the CMC environment were less detailed but more intense than those formed face-to-face. These data provide support for theories that, in addition to acknowledging the unique constraints and characteristics of CMC, consider the cognitive strategies and heuristics involved in the impression formation process. The differential impact of a text-based medium on trait-specific impressions (e.g., extraversion, neuroticism) is also discussed in the context of a cross-modal approach to impression formation."}
{"text":"Purpose: This article provides a snapshot of how industry leaders currently conceptualize our identities and relationships, as well as some of the challenges we continue to face as a profession.Method: This study used a modified Delphi method. To gather data, we used two sets of survey questions and two structured interviews.Results: Technical communicators are functioning as agile, adaptable, and multi-specialists in a broad range of organizational functions. They have become increasingly visible and valuable assets throughout a project lifecycle, and in many cases are able to define their own roles, which include team leadership and management responsibilities.Conclusion: Technical communicators continue to serve in core functional responsibilities in a wide range of industries."}
{"text":"This study focuses on how Social Media Networks (SMN) have been used in recent times to champion social protests and resistance against oppression and political power abuse. Hence, 'discourse of resistance' takes a cue from the current waves of resistance and political revolutions in North Africa and the Arab world, which have been largely attributed to the vibrant SMN. In Nigeria, SMN have been used to mobilize support and active participation in popular efforts to achieve socio-political reforms. The corpus comprises mainly blogs and discussion forums hosted by the Biafra Online Campaign Groups (BOCG). The BOCG consist of persons and groups of the Igbo ethnic group of Nigeria, living in and outside of the country, that advocate a separate nation for the Igbos and accuse the government of Nigeria of marginalizing them. The study applies a sociolinguistic-based Critical Discourse Analysis (CDA) to investigate how sociolinguistic issues such as virtual community, identity, language variations and social interaction are used to project self-determination and the struggle for political independence. It further examines how ideology is reflected in this context via the discourses produced by BOCG in relation to the Nigerian state."}
{"text":"Summary Reports on an online survey of 158 technical communication teachers who were asked about their experiences with mentoringFinds a divergence between the academic mentor's experiences in mentoring and previously reported research on the protegee's mentoring experiencesArgues that risks are inherent in mentoring and proposes a new model that acknowledges them"}
{"text":"As Internet use grows, so do the benefits and also the risks. Thus, it is important to identify when individuals' Internet use is problematic. In the present study, 449 participants aged from 16 to 71 years of age were sourced from a wide range of English-speaking Internet forums, including social media and self-help groups. Of these, 68.9% were classified as nonproblematic users, 24.4% as problematic users, and 6.7% as addictive Internet users. High use of discussion forums, high rumination levels, and low levels of self-care were the main contributing factors to Internet addiction (IA) among adolescents. For adults IA was mainly predicted through engagement in online video gaming and sexual activity, low email use, as well as high anxiety and high avoidant coping. Problematic Internet users scored higher on emotion and avoidance coping responses in adults and higher on rumination and lower on self-care in adolescents. Avoidance coping responses mediated the relationship between psychological distress and IA. These findings may assist clinicians with designing interventions to target different factors associated with IA."}
{"text":"Until now, social marketing campaigns mainly targeted children using traditional media. However, little is known about the effectiveness of computer games to communicate health-related information to children. This study compares the impact of an interactive game as a medium to provide health information and improve children's dietary habits to the impact of more traditional media. Using a 2 * 3 between-subject factorial design with 190 children (7-9 years old), this study investigates the effect of threat messages (weak vs. strong) concerning dental hygiene on behavioral outcome (snack choice), and how this effect is moderated by the type of medium used to communicate subsequent health information after the threat appeal (computer game, information brochure, narrative story). Results show a positive significant effect of perceived threat on children's adaptive behavior. However, this effect only remains significant when afterwards children are exposed to a narrative health-related story. When children play a game or read a brochure, they need to devote more attention to process this content, distracting them from the original threat message. In sum, when a threat message is followed by additional health information, the medium through which this information is presented influences the effectiveness of the preceding threat message."}
{"text":"This paper presents results from six experiments that examine the effect of the position of an item on the screen on the evaluative ratings it receives. The experiments are based on the idea that respondents expect \"good\" things-those they view positively-to be higher up on the screen than \"bad\" things. The experiments use items on different topics (Congress and HMOs, a variety of foods, and six physician specialties) and different methods for varying their vertical position on the screen. A meta-analysis of all six experiments demonstrates a small but reliable effect of the item's screen position on mean ratings of the item; the ratings are significantly more positive when the item appears in a higher position on the screen than when it appears farther down. These results are consistent with the hypothesis that respondents follow the \"Up means good\" heuristic, using the vertical position of the item as a cue in evaluating it. Respondents seem to rely on heuristics both in interpreting response scales and in forming judgments."}
{"text":"Whenever a new, potentially controversial technology enters public awareness, stakeholders suggest that education and public engagement are needed to ensure public support. Both theoretical and empirical analyses suggest, however, that more information and more deliberation per se will not make people more supportive. Rather, taking into account the functions of public sense-making processes, attitude polarisation is to be expected. In a real-world experiment, this study on synthetic biology investigated the effect of information uptake and deliberation on opinion certainty and opinion valence in natural groups. The results suggest (a) that biotechnology represents an important anchor for sense-making processes of synthetic biology, (b) that real-world information uptake and deliberation make people feel more certain about their opinions, and (c) that group attitudes are likely to polarise over the course of deliberation if the issue is important to the groups."}
{"text":"Virtual environments (VEs) are presently being used to treat military personnel suffering from posttraumatic stress disorder (PTSD). In an attempt to reduce the risk of PTSD, VEs may also be useful for stress management training (SMT) to practice skills under stress, but such use necessitates the development of relevant stress-inducing scenarios and storyboards. This article describes the procedures followed to select which VEs could be built for the Canadian Forces. A review and analysis of the available literature and of data collected postdeployment from 1,319 respondents on the frequency of stressors and their association with psychological injuries were pulled together to propose eight potential virtual stressors that can be used to practice SMT: seeing dead bodies or uncovering human remains; knowing someone being seriously injured or killed; receiving artillery fire; being unable to help ill or wounded civilians because of the rules of engagement; seeing destroyed homes and villages; clearing and searching homes, caves, or bunkers; receiving small-arms fire; and participating in demining operations. Information reported in this article could also be useful to document traumatic stressors experienced in theater of operations and their potential impact on psychological injuries."}
{"text":"Like traditional media, information on the World Wide Web may encourage both healthy and unhealthy behaviors. This study reports on the content analysis of a particular genre of Web site that promotes unhealthy behaviors: pro-eating disorder Web sites. Framed in message design theory, the results of this study indicate that messages on pro-eating disorder Web sites promote response efficacy in continuing disordered behaviors, but messages promoting severity and susceptibility to weight gain and self-efficacy were not common. Given the importance of combining response and self-efficacy messages for maximal effectiveness of messages, the pro-eating disorder sites may have limited effectiveness in effecting behavioral change among site visitors."}
{"text":"White participants read a series of newspaper crime briefs (short news stories) that included both violent and nonviolent crime stories and that f e a t u red photographs of both White and Black criminal suspects. Subsequently, participants identified a series of photographs in terms of whether or not they had been featured in each of the crime stories. Misidentification of individuals as criminal suspects was higher when the individual and the actual suspect were the same race than when they were not. In addition, misidentification of Blacks was higher than of Whites for the violent stories, but not for the nonviolent stories. These patterns in misidentification did not vary as a function of participants' self-reported racial attitudes."}
{"text":"Many scholars and medical professionals argue over the importance of metaphor in thinking about, and speaking of, cancer and other illnesses. Our study presents an analysis of the metaphors used by 6 women in their narratives of their experiences with cancer. We claim from our analyses that metaphorical talk about cancer reflects enduring metaphorical patterns of thought. Women used multiple, sometimes contradictory metaphors to conceptualize their complex cancer experiences. Many of their metaphors used to understand cancer are actually based on ordinary embodied experiences such that people still refer to the healthy body in trying to understand cancer even when their own bodies have been disrupted. We discuss the importance of our findings for understanding the relation between language and thought in regard to human illness."}
{"text":"Resumes are screened rapidly, with some reports stating that recruiters form their impressions within 10 seconds. Certain resume characteristics can have a significant impact on the snap judgments these recruiters make. The main goal of the present study was to examine the effect of the e-mail address (formal vs. informal) used in a resume on the hirability perceptions formed by professional recruiters (N=73). In addition, the effect of the e-mail address on hirability perceptions was compared to the effects of spelling errors and typeface. Participants assessed the cognitive ability, personality, and the hirability of six fictitious applicants for the job of an HR specialist. The hirability ratings for the resumes with informal e-mail addresses were significantly lower than the hirability ratings for resumes that featured a formal e-mail address. The effect of e-mail address was as strong as the effect of spelling errors and stronger than that of typeface. The effect of e-mail address on hirability was mediated by perceptions of conscientiousness and honesty-humility. This study among actual recruiters shows for the first time that the choice of the e-mail address used on a resume might make a real difference."}
{"text":"This study investigated how media exposure affects how noncollege women envision their futures. Over 5 days, a prolonged exposure experiment presented childless women (aged 21-35) with magazine portrayals of females in gender-congruent (mother/homemaker or beauty ideals) or gender-incongruent (professional) social roles. Responses to an open-ended question revealed that 3 days after media exposure, only gender-congruent roles remained salient. Exposure to homemaker portrayals induced more thoughts about possible future selves (PFSs) and fostered concerns about motherhood and career roles; it also produced more positive affective valence compared with exposure to portrayals of professional women, particularly among women with gender-congruent life circumstances. Exposure impacts were mediated by the extent to which women linked the magazine portrayals to their own PFSs."}
{"text":"Relational framing theory asserts that dominance-submission and affiliation-disaffiliation tend to displace each other as frames for processing social interaction; involvement is argued to be a content-free intensifier variable that contributes to judgments of dominance or affiliation as a function of the salient relational frame. The present study seeks to replicate and extend previous tests of these claims by evaluating three hypotheses: (a) The differential salience of dominance-submission and affiliation-disaffiliation frames as a function of the type of social episode is robust across same-sex and cross-sex friendship dyads; (b) the magnitude of the association between involvement and dominance and affiliation varies as a function of frame salience instantiated by the type of episode; and (c) attachment anxiety is positively correlated with the perceived relevance of both dominance-submission and affiliation-disaffiliation to social episodes. Results are consistent with all three of the hypotheses, but relational framing is unrelated to subscales operationalizing the comfort with closeness dimension of attachment orientation."}
{"text":"This study aims to shed more light on the question whether, and under what circumstances, valence affects consumers' intention to buy a product after reading an online review. We hypothesize that receiver expertise could possibly moderate (a) the impact of review valence on consumers' purchase intentions, and (b) the asymmetric effects of positive and negative reviews. To test these hypotheses, we conducted an experiment, exposing participants (n = 470) to reviews varying in valence (i.e., positive, neutral, negative), with purchase-intention as the dependent variable. The results support the moderating role of receiver expertise for both the influence and weight of review valence effects. This explains the inconsistent results for review valence reported in previous studies."}
{"text":"Technological determinism (TD) has been critiqued as reductionist, ahistorical, and simplistic. This article, however, presents its complexity by showing four of its typologies according to the axes of objective/subjective dimensions and regulation/radical change sociologies based on Burrell and Morgan's Four paradigms for the analysis of social theory. Through a survey of the literature and theoretical arguments about new media and their possible consequences on political, economic, and cultural systems, the article shows how TD and social determinism constitute a continuum, rather than a dichotomy, of theories about the relationship of technology and society. It recommends the revisiting of Burrell and Morgan's concepts and their utility in organizing other communication theories."}
{"text":"The possible impact of technological advancement on video games' effects-particularly in the case of violent games-has often been discussed but has not been thoroughly explored by empirical research. The present investigation employed a 2 * 2 between-subjects factorial experiment to examine the interplay of technological advancement and violence by exposing participants (N = 120) to either a newer or older version of a violent or nonviolent game and measuring these factors' effects on players' sense of presence, involvement, physiological arousal (measured by skin conductance), self-reported arousal, and affective and cognitive aggression. The results indicate that technological advancement increased participants' sense of presence, involvement, and physiological and self-reported arousal. Neither advancement nor violence had statistically significant effects on accessibility of players' aggressive thoughts, but there is some tentative evidence that violent game content increased players' state hostility. Theoretical and practical implications of findings are discussed, and recommendations are made for future research."}
{"text":"Two studies examined men's interventions in a virtual reality situation involving child grooming. In Study 1, 92 men observed an online encounter between an apparent minor and a sex offender. The results suggest that the bystander effect was stronger under computerized rather than user-assisted surveillance, and when the fellow cyberbystander was unknown rather than known. In Study 2, where 100 men observed the same encounter, the effect also emerged under computerized surveillance as long as the number unknown cyberbystanders was increased. Thus, vesting more responsibility for security in the average netizen rather than just in the automated abuse-detection technology is cautiously suggested, the relevance of which lies in increasing minors' health and safety."}
{"text":"We utilize and apply visual design theory to experimentally test ways to improve the likelihood that web respondents report date answers in a particular format desired by the researcher, thus reducing possible deleterious effects of error messages or requests for corrections. These experiments were embedded in a series of web surveys of random samples of university students. We seek to examine the sequential and cumulative effects of visually manipulating the size and proximity of the answer spaces, the use of symbols instead of words, the verbal language of the question stem, and the graphical location of the symbolic instruction. Our results show that the successive series of visual language manipulations improve respondents' use of the desired format (two digits for the month and four digits for the year) from 45 percent to 96 percent. These results suggest that writing effective questions for web surveys may depend as much or more on the presentation of the answer categories/spaces as the question wording itself."}
{"text":"This article examines how national and immigrant identities are discursively constructed through the use of oral histories, using a corpus of 15 oral-history interviews (25 hours of transcribed talk) collected from members of the Irish Association of Manitoba. Using a simplified discourse-historical approach, the analysis focuses on content, constructive strategies of assimilation and dissimilation, and the linguistic means by which those strategies are achieved, using Wodak et al.'s (1999) framework from an in-depth study of Austrian discourse and identity. While analysis of participants' discourse about identity echoed much of the current theoretical knowledge available about identity - that it is a discursive construction revealed in narratives, that it is provisional and negotiated with others - the analysis also showed that for specific subgroups such as immigrants, identity construction is context-dependent, particularly for diasporic groups."}
{"text":"The number of minority voters in the United States continues to rise, and politicians must increasingly appeal to a diverse electorate. Are ethnic cues effective with different groups of minority voters? In this article, we investigate this question across the two largest minority groups in the United States: Blacks and Latinos. Drawing on American politics research, we propose that Black respondents will react positively to coethnic and cominority cues, while Latinos will be less receptive to such cues, and that this difference will be due at least in part to varying perceptions of discrimination across the two groups. We test this argument with an experimental design that leverages Congressman Charles Rangel's mixed heritage as Black and Latino. Our results confirm that Black participants respond positively to both coethnic and cominority cues about Rangel, while Latino participants do not. Reactions to ethnic cues in turn correspond to differences in perceptions of discrimination."}
{"text":"The purpose of this study was to explore the types of social support messages YouTube users posted on medical videos. Specifically, the study compared messages posted on inflammatory bowel disease-related videos and ostomy-related videos. Additionally, the study analyzed the differences in social support messages posted on lay-created videos and professionally-created videos. Conducting a content analysis, the researchers unitized the comments on each video; the total number of thought units amounted to 5,960. Researchers coded each thought unit through the use of a coding scheme modified from a previous study. YouTube users posted informational support messages most frequently (65.1%), followed by emotional support messages (18.3%), and finally, instrumental support messages (8.2%)."}
{"text":"Virtual reality exposure therapy (VRET) is one of the few interventions supported by randomized controlled trials for the treatment of combat-related posttraumatic stress disorder (PTSD) in active duty service members. A comparative effectiveness study was conducted to determine if virtual reality technology itself improved outcomes, or if similar results could be achieved with a control exposure therapy (CET) condition. Service members with combat-related PTSD were randomly selected to receive nine weeks of VRET or CET. Assessors, but not therapists, were blinded. PTSD symptom improvement was assessed one week and 3 months after the conclusion of treatment using the clinician-administered PTSD scale (CAPS). A small crossover component was included. Results demonstrated that PTSD symptoms improved with both treatments, but there were no statistically significant differences between groups. Dropout rates were higher in VRET. Of those who received VRET, 13/42 (31%) showed >30% improvement on the CAPS, versus 16/43 (37%) who received CET. Three months after treatment, >30% improvement was seen in 10/33 (30%) of VRET participants and 12/33 (36%) in CET. Participants who crossed over (n = 11) showed no statistically significant improvements in a second round of treatment, regardless of condition. This study supported the utility of exposure therapy for PTSD, but did not support additional benefit by the inclusion of virtual reality."}
{"text":"Purpose: This article introduces a special issue assessing the attitudes, ideas, and practices of technical communication managers representing several prominent companies on the Society for Technical Communication's Advisory Council in 2013-2014.Method: The research team used a modified Delphi method to assess the opinions of this group of experts over several rounds. This article describes and justifies the methodological approach of the entire study.Results: The results are described in three individual articles following this introduction in the special issue, taking up the topics respectively of Identities and Relationships, Products and Processes, and Training and Education.Conclusion: Technical communication should pay more attention to the perspective of publications managers."}
{"text":"Patients share straightforward statements with physicians such as describing their fears about their diagnosis. Physicians need to also understanding implicit, indirect, subtle communication cues that give broader context to patients' illness experiences. This project examines physicians' written reflections that offer insight into their interpretation of both the stated and the tacit aspects of their observations about communication, their resulting responses, and their intended actions. Tufts University Family Medicine residents (N = 33) of the Tufts Family Medicine Cambridge Health Alliance completed three reflective exercises each week over the course of 1 year (756 reflective entries). An interdisciplinary research team identified communication-related concepts within the reflections. Identified themes include (a) physicians recognizing and discovering mutual interplay of their communication with and patient disclosure, (b) physicians paying attention to subtleties of patient behavior as indicative of a fuller picture of patients' lives and their coping with illness, and (c) physician images of growth and awareness about communication indicative of their potential for growth and improvement. The project extends the literature in communication and medical education by examining explicit and tacit points of reflection about communication. The project (a) allows for unpacking the multifaceted aspects of reflection and (b) bridges reflective theory and medical education with communication foundations."}
{"text":"The point of departure for this article is several Swedish IT policies that articulate goals for further development of the welfare state, which demand and enable active citizenship as well as enrolment of IT in the performance of this active citizenship. This article also examines the performance of active citizenship in a variety of sociotechnical arenas where people and technology coexist. Does the notion of active citizenship turn out a number of performances when translated into materialized technologies, such as Internet portals and web-based services? The authors juxtapose the policies with a construction of agencies in the story of citizens' design. In the last section, the discussions taking place in the parliament of things are summarized and related to the problematizations of citizenship, gender and IT."}
{"text":"A growing number of communication scholars have articulated the need for understanding context as a key component of health meanings. In this project, the authors seek to explore the role of context in the domain of health meanings in tribal India. The tribal population in India comprises people who have been consistently isolated and exploited, and stripped of their rights and resources. Interest in their health is propelled by this marginalization and their existence in the twilight of tradition and modernization. This article, through the use of participant narratives and a grounded theory of analysis, aims to lay out how meanings of health are contextually constructed by tribals in India. The results demonstrate the constant pain and hardship that envelop their lives, their pining for structural capabilities, and a dialectical tension between tradition and modernization in the coexistence of multiple treatment options."}
{"text":"Visual ethics discussions usually consist of accuracy or injury issues. We note a third area of visual ethics that has been largely unexplored: the ethics of choosing decorative or indicative graphics over informative graphics. Oral presentations particularly tend to favor decorative and indicative graphics when informative ones would be more useful. Using philosopher C. S. Peirce's three-part typology of rhetorical goals, we discuss the ethical implications of choosing the most effective graphics possible for visual communication, especially for visuals used in oral presentations. We distinguish among three types of visuals in terms of goals: decorative and indicative images with perception-mediating goals versus informative graphics with language-mediating goals. This distinction between perception-mediating images and language-mediating graphics serves as our primary focus, the core basis of our ethical critique of visual communication in general and of technical presentations using PowerPoint slides in particular."}
{"text":"Past research has demonstrated that nonlinear Web presentations (i.e., those that allow viewing in multiple orders) may lead to decreased free recall and learning of factual information compared to traditional, print-like linear Web designs. Recent evidence suggests, however, that nonlinear designs may facilitate learning of the interconnectedness of the presented information. This article presents experimental data from a combined sample of college students and adults (N= 172) manipulating site design and motivation designed to test for these various learning effects and to examine the potential influence of two mediating variables: selective scanning and elaboration. The central finding is that linear site designs encourage factual learning, whereas nonlinear designs increase knowledge structure density (KSD). The effects of elaboration and selective scanning, however, are mixed."}
{"text":"This paper analyzes a Wiki which has been developed for annotating the novel Against the Day by Thomas Pynchon in terms of how it functions as a tool for online research collaboration. The annotation of this long and complex work of fiction has taken place in a very short time, with many contributors and great depth of coverage. We compare this Wiki with an earlier single-authored annotation in book form of a similar novel by the same author. This allows a comparison of technology-mediated distributed collaborative annotation and conventional annotation by a single author in book form. A comparison is made between the kinds of entries made and the patterns of contributions and the strengths and weaknesses of both processes of annotation are analysed. The functions of this Wiki as a tool for supporting the interpretation of the novel and a means of engagement with a notoriously reclusive author are also discussed. Finally, the strengths and weaknesses of this voluntary, amateur and low-tech type of online collaboration are assessed."}
{"text":"Although largely unrecognized, a close reading of extant experimental research on framing effects reveals that contrasting approaches mark the conceptualization and operationalization of message frames in much contemporary inquiry. One approach strives to maintain factual and logical equivalence while altering the vantage point taken in the story, while the other emphasizes different facts, changing the sources, subjects, and scope of a story as part of the frame shift. Exploring the continuum between precision and realism as approaches to framing-between more internally valid and more ecologically valid conceptions of frames-is the focus of this research. An online experimental study contrasted a precise equivalence framing of a social issue in gain and loss terms against a version that included frame-resonant facts, providing the news story more realism. These frames were embedded within a broadcast news report that was scripted, filmed, and produced in conjunction with working television journalists from a PBS affiliate. Results suggest that both more precise and more realistic forms of gain and loss framing deserve continued attention, albeit with careful consideration of what it means \"to frame,\" both conceptually and operationally."}
{"text":"Computer-mediated communication has become ubiquitous in the lives of today's youth. The current review synthesizes recent findings regarding adolescents' and young adults' online interactive self-disclosure, with a particular emphasis on the direct antecedents and effects. Three broad categories of predictors are discussed, including demographic information and internal states, dispositional factors, as well as contextual factors. In addition, the synthesis of studies exploring consequences of online interactive self-disclosure indicates positive outcomes for social-related constructs. The article concludes with recommendations for future research, including the analysis of actual computer-mediated exchanges and longitudinal research that takes into account the dynamic process of self-disclosure over time and across media."}
{"text":"An increasing amount of evidence has shown that embodiment of a virtual body via visuo-tactile stimulation can lead to an altered perception of body and object size. The current study aimed to investigate whether virtual reality (VR) body swapping can be an effective tool for modifying the enduring memory of the body. The experimental sample included 21 female participants who were asked to estimate the width and circumference of different body parts before any kind of stimulation and after two types of body swapping illusions (\"synchronous visuo-tactile stimulation\" and \"asynchronous visuo-tactile stimulation\"). Findings revealed that after participants embodied a virtual body with a skinny belly (independently of the type of visuo-tactile stimulation), there was an update of the stored representation of the body: participants reported a decrease in the ratio between estimated and actual body measures for most of the body parts considered. Based on the Allocentric Lock Theory, these findings provide first evidence that VR body swapping is able to induce a change in the memory of the body. This knowledge may be potentially useful for patients suffering from eating and weight disorders."}
{"text":"Smoking, drinking, and drug use endure as popular yet dangerous behaviors among American teenagers. Films have been cited as potential influences on teens' attitudes toward and initiation of substance use. Social cognitive theory suggests that teen viewers may be especially likely to learn from teen models who they perceive as similar, desirable, and attractive. Yet, to date, no studies systematically have analyzed teen characters in films to assess the frequency, nature, and experienced consequences of substance use depictions. Assessments of content are necessary precursors to effects studies because they can identify patterns of representations that warrant further examination. Accordingly, a content analysis of top grossing films from 1999, 2000, and 2001 was conducted. Overall, two-fifths of teen characters drank alcohol, one-sixth smoked cigarettes, and one-seventh used illicit drugs (N = 146). Almost no differences existed between substance users and nonusers with regard to physical attractiveness, socioeconomic status (SES), virtuosity, or gender. Drinkers and drug users were unlikely to suffer any consequences-let alone negative consequences-in either the short or long term. Characters rarely were shown refusing offers to drink or do drugs, or regretting their substance usage. Girls were more likely than boys to be shown engaging in multiple substance use activities (e.g., smoking and drinking). Overall, recent teen-centered films may teach teen viewers that substance use is relatively common, mostly risk-free, and appropriate for anyone."}
{"text":"Web 2.0 and social media applications that allow people to share, co-create and rate online content are crucial new ways for conservation organizations to reach audiences and for concerned individuals and organizations to be (seen as) 'green'. These dynamics are rapidly changing the politics and political economy of nature conservation. By developing the concept of 'nature 2.0' and building on empirical insights, the article explores and theorizes these changes. It argues that online activities stimulate and complicate the commodification of biodiversity and help to reimagine ideas, ideals and experiences of ('pristine') nature. By exploring the implications of these arguments in relation to several key themes in new media studies, the article aims to provide building blocks for further investigations into the world of nature 2.0 and the effects of new media on human-nature dynamics more broadly."}
{"text":"Previous research has examined the impact of computing interventions to reduce digital inequity. However, few studies focus on factors such as inequalities to material access, Internet use patterns, and affective or emotional anxiety. This paper investigates the potential role of emotional costs and computer self-efficacy in the connection between computer use at home and students' computer use patterns. Data for this research come from pretest and posttest surveys administered to fourth- and fifth-grade African-American students. The results reveal that students' home computer use is a significant predictor of the change in their information and entertainment usage over the course of the intervention. Students' emotional costs partially mediate the relationship between home computer use and information-oriented usage over the intervention period. The findings suggest that providing students access to digital devices is not enough to close the digital divide."}
{"text":"A Web-based survey (N = 306) examined if Twitter use enhances individuals' news knowledge, and if so, how such effects might vary depending on their need for orientation (Nfo) and the type of news (hard vs. soft). The duration of Twitter use positively predicted hard news knowledge, but only for those higher in Nfo. In contrast, daily Twitter use had negative influence on high Nfos' soft news knowledge, with no corresponding effect for lows. Although high Nfos were more likely to use Twitter for information-seeking than their less surveillance-driven counterparts, such motivation did not facilitate knowledge gain. Systematic processing of public affairs information and selective avoidance were discussed as potential explanations for differential knowledge gain by high and low Nfos."}
{"text":"The popularity of online games has inspired controversial discussion on the effects of game-play in both mass media and academia. However, we know little about ordinary people's opinions about the effects of game-play. The current study applies the theory of the third-person effect (TPE) to examine people's perceptions of game effects on self and on others, and detects significant third-person perceptual discrepancies. The results show that the magnitude of third-person perceptions is influenced by the social desirability of the message, the social distance between self and others, and by differential exposure to online games. The data supports the hypotheses that Internet efficacy and interdependent self-construal are significant antecedents of third-person perceptions, and partially supports the interaction effect of self-construal with Internet-efficacy and the interaction effect of self-construal with media social desirability."}
{"text":"The author discusses the utility of sociology's new institutionalism (NI) in organizational theory for the study of journalism and contends that NI remedies the political and cultural deficits in most existing social theories of the news. By highlighting how news organizations and journalists are embedded in broader fields of news producers and also politics, NI reveals both the limits and possibilities that journalism confronts as it works to fulfill its ideal role in democratic society. This article explicates one version of NI's applicability to media studies by focusing on how journalism is entangled in the conflicts and values of the \"political field,\" beyond the more limited domain of journalism proper. It then considers the relevance of this theory for explaining turn-of-the-20th-century transformations in journalism. Between 1865 and 1920, the American press redefined its highest ideals as well as its most mundane organizational practices. It changed from an avidly partisan press to a sober \"objective\" media. NI helps highlight how these transformations in journalism's mission reflected and refracted more overarching shifts in the American political system."}
{"text":"This study investigates the role of couple identity gaps in romantic partners' communicative and physiological management of stress during a conflict-inducing discussion task. A total of 118 couples participated in a laboratory study in which they engaged in a conflict-inducing discussion. Perceptions of intra- and extrarelationship couple identity gaps were associated with greater self-reported anxiety and stress for men and greater negativity for women during the conversation. Extrarelationship identity gaps were also significantly associated with heightened cortisol and (salivary alpha-amylase) sAA reactivity and delayed recovery, especially for women. The study extends the research on couple identity by introducing the concept of identity gaps into relational contexts to help explain why couples vary in their ability to manage stress."}
{"text":"As the movement to capitalize on unique affordances of video games for learning continues to grow, relatively little research in that area has examined how formal features, such as genre and game mechanics, draw and hold children's attention. This study examines which genres children prefer and the reasons why children prefer those genres by reporting on a video game uses and gratifications survey of children of various ages (n=685). Results show distinct patterns of game use and preference tied to typical child developmental ecology at each age, indicating that genre preference varies by age and developmental context. Implications for game research and educational gaming are provided."}
{"text":"Many claims are being made about the advantages of conducting surveys on the Web. However, there has been little research on the effects of format or design on the levels of unit and item response or on data quality. In a study conducted at the University of Michigan, a number of experiments were added to a survey of the student population to assess the impact of design features on resulting data quality. A sample of 1,602 students was sent an e-mail invitation to participate in a Web survey on attitudes toward affirmative action. Three experiments on design approaches were added to the survey application. One experiment varied whether respondents were reminded of their progress through the instrument. In a second experiment, one version presented several related items on one screen, while the other version presented one question per screen. In a third experiment, for one series of questions a random half of the sample clicked radio buttons to indicate their answers, while the other half entered a numeric response in a box. This article discusses the overall implementation and outcome of the survey, and it describes the results of the imbedded design experiments."}
{"text":"In this article, we use the concept of `dialogical network' systematically to analyse hostilities towards refugees and asylum seekers in the UK and their effects on refugees' and asylum seekers' biographical self-presentations and psychological adjustment. We find that hostility towards refugees took different forms which were in part contingent on contemporary social and political activities. We also found that all our refugee and asylum-seeker informants constructed their identities around hostilities expressed towards them in the media and by the local inhabitants. In particular, their identities were constructed in terms of biographical contrasts that made the grounds of contemporary hostile rejections false and irrelevant to themselves. Most refugee/asylum-seeker informants in our study experienced psychological problems and attributed these to enforced idleness."}
{"text":"A content analysis of the MTV shows 16 and Pregnant (n = 59), Teen Mom (n = 20), and Teen Mom 2 (n = 20) was conducted to determine whether these programs accurately portray teen pregnancy. The results revealed that teen mothers on 16 and Pregnant were younger, more often White, and had more healthy babies as compared to national averages. The babies' fathers were more involved in the daily care of their child as compared to reality. Medical insurance or receipt of government assistance was almost never discussed. Teen mothers in the Teen Mom shows were significantly more likely to achieve a high school diploma as compared to reality. Finally, mothers on Teen Mom and Teen Mom 2 were significantly less likely to voice concern about finances and had more active social lives than mothers on 16 and Pregnant. Using social learning theory as a theoretical framework, we argue that these shows provide mixed messages to young audiences about teen pregnancy and parenthood."}
{"text":"The present study investigates the relationship between nonverbal encoding and decoding of positive and negative affect attributed to relational and nonrelational factors and spouses' marital adjustment. Findings indicate that accuracy in decoding of nonverbal affect was associated with the partner's, but not one's own, marital satisfaction. In regard to specific relational and nonrelational affect, results showed that accurate decoding of relational positive affect and of nonrelational negative affect was associated with the decoder's marital satisfaction, while accurate decoding of relational positive affect was associated with the partner's dissatisfaction. In regard to nonverbal communication and sex differences, we found that husbands' decoding of wives' nonrelational affect was more predictive of marital satisfaction than wives' decoding of husbands' nonrelational affect. Overall, however, we did not find many of the sex differences in nonverbal communication reported in previous studies. Implications of these findings for our current understanding of nonverbal communication in marriages are discussed."}
{"text":"In Indonesia, where stroke is the leading cause of death, we designed and tested a brief intervention to increase physician-patient conversations about stroke prevention in community health centers. The pilot study used a quasi-experimental design involving repeated cross-sectional data collection over 15 weeks to compare pre- and during-intervention differences within four centers. We conducted exit interviews with 675 patients immediately following their medical appointments to assess whether physicians discussed stroke risks and provided recommendations to modify their risk behaviors. From pre-intervention to during intervention, patients reported more frequent physician recommendations to modify their stroke risk behaviors. We also conducted interviews with eight providers (physicians and nurses) after the intervention to get their feedback on its implementation. This study demonstrated that a brief intervention to motivate physician-patient conversations about stroke prevention may improve these conversations in community health centers. While interventions to reduce risk hold considerable promise for reducing stroke burden, barriers to physician-patient conversations identified through this study need to be addressed."}
{"text":"Most scholars find presidents generally fail at moving the public's views on policy; however, although presidents may fail at opinion leadership at the aggregate level, examining specific communication tactics may yield a more nuanced view of when presidents succeed or fail at leadership. In this article, using a comprehensive data set spanning 1953 to 2001, several strategic communication tactics through which the president might influence temporary opinion movement are examined. Findings show that presidential use of nationally televised addresses is the most consistently effective strategy to enhance presidential leadership, but the effect is lessened for later serving presidents. Strategies involving domestic travel never positively affect leadership, while televised interactions with the media always negatively affect leadership success. The cumulative results imply that presidents can momentarily lead public opinion with particular tactics and that the conditions enhancing leadership are partially in their control, suggesting presidential capability to strategically lead public opinion."}
{"text":"Use techniques such as immersion and layering to avoid presenting information in book-like form.Recognize that the underlying structure can assist with or detract from the visitor experience, and that cosmetic fixes such as attractive graphics do not fix a poor underlying structure.Use storytelling techniques to emotionally connect with visitors.Design for the affective (emotional) domain.Use media effectively so that they run within the existing infrastructure and do not interfere with other activities.Develop a variety of meaningful metrics of effectiveness, each addressing a different aspect of quality."}
{"text":"This investigation tested a theoretical model of communication behavior with specific Facebook friends, such that attitudes toward (a) online self-disclosure, and (b) online social connection, predict Facebook communication frequency and, in turn, relational closeness. Participants included both undergraduates and older adults. Results generally supported the model, with the interaction effect between self-disclosure and social connection directly predicting Facebook communication and indirectly predicting relational closeness. For both dependent variables, online social connection was a positive predictor at low and moderate levels of online self-disclosure, but high levels reduced the association to nonsignificance. One implication of these results was that high-warrant information may discourage those with social anxiety from social network site communication."}
{"text":"This study tests the extent to which people's different conceptions of peers have differential effects on college students' smoking intention. These prominent peer perceptions (i.e., descriptive and injunctive norms, perceived positive and negative media influence on peers) are drawn from normative theories in social psychology and communication literature. Analysis of a cross-sectional survey among current nonsmokers (N = 519) suggests that injunctive norms and perceived influence of cigarette ads on peers seem to be significant predictors of college students' smoking intention. In addition, the roles of peer perceptions appear significant only for those who thought about \"close peers,\" which supports the peer proximity hypothesis. Respondents' self-reported exposure to cigarette ads (but not antismoking campaigns) appears to have indirect effects on their smoking intention by forming perceptions that their peers are influenced by cigarette ads. Theoretical, methodological, and practical implications are further discussed."}
{"text":"In this article, I adopt an interpretive approach to the study of Maya children's peer talk to examine how Maya children's verbal arsenal of types of conflict talk-namely, teasing, shaming, and insulting nicknames-comprise powerful discursive strategies within caregiver and peer practices in the everyday negotiation and co-construction of peer politics and kin group social relationships. I specifically examine how children from 3 different households, members of an extended family network, entextualized a formulaic politeness routine to fight, tease, and shame rival siblings and peers. To illustrate this process, I trace the natural history (i.e., the birth, near death, and subsequent institutionalization) of an improvised insult within shifting kin and peer alliances. In all of these scenarios, sibling and peers' talk-in-interaction reveal how one's clever ways with words include interactional tactics that exploit adult-centric perspectives on who can be heard as a \"competent speaker.\""}
{"text":"The stigma of mental illness is pervasive in adolescents and interferes with treatment and overall life quality for those with disorders. A strategy for reducing stigma is to create awareness of counterstereotypes that can undermine the perceived homogeneity of the stigmatized group and promote help seeking for those with the illness. This study tested the strategy by presenting counterstereotypical information about the effectiveness of treatment for major depression in a national survey of youth ages 14 to 22 (N = 1,258), some of whom had experienced symptoms of depression (N = 284). The information was presented either before or after evaluating an untreated person with major depression. Despite the stigma of the mental illness stereotype, respondents reported lower levels of unfavorable stereotype expectations and reduced stigma for an individual with major depression who had been successfully treated compared with one who was not treated. The effect was robust across differences in beliefs about treatment efficacy and experiences with symptoms of depression; it was even stronger when the counterstereotypical information was presented after respondents evaluated an untreated person. The results indicate that messages focusing on persons who have been successfully treated are part of a promising strategy for reducing the stigma of mental illness in young people."}
{"text":"Prior research suggests that video game features that appear natural or that otherwise allow players to identify with their in-game experience will promote enjoyment. Using a 2*2 experiment, this study demonstrates the positive effects of a steering-wheel controller and the opportunity to customize the driven vehicle on enjoyment of a console driving game, as mediated by transportation and challenge-skill balance. The role of presence is also probed, with results suggesting no direct link to enjoyment."}
{"text":"This essay provides an introduction to postcolonial theory and criticism. It offers an overview of the questions and problematics with which postcolonial scholarship is concerned. It charts the historical and intellectual development of postcolonial studies. Finally, it explores the intersections of postcolonial studies and communication studies, and makes a case for the relevance of this area of work to communication scholarship."}
{"text":"This descriptive study examines the use of an Internet information and chat website, hystersisters.com, which allows women to communicate with others who are contemplating or have recently had a hysterectomy. This study had three aims: (1) to determine if the site is successful in providing information and support, (2) to assess why particular Hystersisters were perceived to be helpful, and (3) to describe what, if anything, women found to be unhelpful about the site. Women (n 5 137), aged 25-65 years (M 5 39.8, SD 5 7.54) responded to a mail survey. The site was perceived to provide positive informational support (chi square 5 13.46, p 5 0.000) more than esteem or emotional support. Women found discussing recovery issues (chi square 5 5.727, p 5 0.017) to be most helpful. Thirty-nine percent indicated that something on the site was unhelpful. The website seems to accomplish the provision of positive informational support; however, this site was not always seen as helpful."}
{"text":"Using the online activist organization MoveOn.org as a case study, I examine how an Internet-based organization constructs an image of community in the absence of traditional avenues for community development. Through the rhetoric in its e-mails, MoveOn constructs an image of 'the MoveOn community' and uses this image to mobilize members for political activism. To be successful, MoveOn must define community boundaries, empower members, and activate them. This top-down community construction does not allow members to negotiate the meaning or values of the community. I refer to this community form as a manufactured community because it is produced and marketed to activists much like a product. I also argue that the model of fast activism inherent to online activist organizations is adaptive to our current fast-paced society. Moreover, this model of activism allows new segments of the population to become 'biographically available' (McAdam 1986, 1999) for political participation."}
{"text":"Evidence for adverse effects of screen media exposure has led to recommendations to limit children's screen time. This paper describes a randomized controlled trial of SMART (Student Media Awareness to Reduce Television), an 18-lesson, theory-based classroom curriculum to reduce screen time among third and fourth grade children in two matched public elementary schools (n = 181). Intervention school children significantly reduced their weekday television viewing and weekday and Saturday video game playing compared to controls. Greater effects were found among boys and more adult-supervised children. Mothers, fathers, and siblings and other children in intervention school households also reduced their television viewing. The findings demonstrate the efficacy of a classroom intervention to reduce screen time among elementary school children and their family/household members."}
{"text":"'New Digital Cartesianism' investigates the socio-material power inequities embedded in text-based, computer-mediated communication (CMC). Is the body really transcended in text-based computer-mediated communication? This article summarizes software and hardware advertising 'hypes', cyber-enthusiast 'hopes', and the 'actualities' of CMC which contradict this virtual dream of pure minds communicating. Marketing hypes and cyberhopes mythologize disembodied CMC with promises of anonymity and fluid identities. However, the actualities of how users interpret and derive meaning from text-based communication often involve reductive bodily markers that re-invoke stereotypes of racialized, sexualized and gendered bodies. Ironically, despite claims that CMC achieves Descartes' dream of 'pure minds' and the transcendence of body, users frequently rely on stereotyped images and descriptions of bodies in order to confer authenticity and signification to textual utterances. In digital Cartesianism, the body actually functions as a necessary arbiter of meaning and final signifier of what is accepted as 'real' and 'true'."}
{"text":"Purpose: Based on an analysis of 502 industry job postings, this article argues that technical communication work shares traits and competencies with the field of UX and that technical communicators who are not already doing UX work are well-qualified to expand their career paths into the UX field and could, in fact, play a central role in UX.Method: We analyzed 502 user experience job postings from Monster.com. After mining the postings for position title, job type, education level, experience level, location, salary, and industry sector, we conducted a content analysis of the job descriptions, using open coding to identify professional competencies and personal characteristics that employers are seeking in applicants, as well as key technologies and information products.Results: The user experience job postings could be grouped into five categories-Designer, Developer, Architect, Manager, Researcher-each with a distinct profile in terms of information products, technology skills, and professional competencies. However, the job postings also reflected skills, competencies, and characteristics that were common across job categories, and several of these are areas that overlap with more traditional technical communication positions.Conclusion: We articulate the advantages and challenges of transitioning into UX and make recommendations to help technical communication practitioners and programs capitalize on the advantages and address the challenges."}
{"text":"Research has shown consistently that news consumption both online and offline is related positively to interpersonal discussion, political involvement and political engagement. However, little consideration has been given to the role that new sources of information may exert on different forms of political engagement. Based on secondary analysis of data collected by the Pew Internet & American Life Project, this article contrasts the influence of traditional sources of information online with that of emergent sources (blogs) in predicting further political discussion, campaigning and participation in both the online and the offline domains. The results show that the use of traditional sources online is related positively to different types of political engagement, both online and offline. Most interestingly, the article finds that blog use emerges as an equally important predictor of political engagement in the online domain. Its analyses provide support for the contention that asserts the democratic potential of the internet."}
{"text":"This study investigated the patterns of spirituality, gender, and age in cybergossip practices among Nigerian adolescents. The study utilized a descriptive survey method. Five hundred thirty adolescent students, randomly selected from four major cities in Nigeria, participated in the study. Their age range was 16 to 21. General Spirituality and Gossip Purpose scales were used to collect data from the participants. Data collected were subjected to t test statistics. Findings showed that there is no significant difference in the cybergossiping practices of adolescents based on their levels of spirituality. This reveals that spirituality is not an inhibiting factor in cybergossiping practices among the adolescents. However, there is significant difference between male and female youths in their cybergossiping practices. The results showed that females are more likely than males to be involved in cybergossiping activities. There is also significant difference between early and late adolescents' cybergossiping activities. The implication is that gossip and cybergossip is a natural tendency that involves communicative expression with a pleasure-seeking purpose. It is a habit that excludes no one despite spiritual, gender, or age factors. Therefore, this behavior should be positively directed away from abusive computing and communication. This work is unique because of the need for parents, guardians, and psychologists to design measures to identify and manage various moderating variables in children's computing practices for optimal positive outcomes."}
{"text":"Empirical research has found that exposure to specific fictional narratives exerts significant effects on attitudes and beliefs. However, there is little research about the persuasive impact of controversial movies. We present an experimental research study designed to analyze the attitudinal impact of one controversial film (Camino), according to narrative persuasion theoretical models. Because of its critical message toward Opus Dei, this film triggered some controversy in Spain during its release. The results reveal that the experimental exposure to the movie induced negative opinions toward Opus Dei and religion, and weakened the relationship between political self-positioning and the aforementioned beliefs. Furthermore, the attitudinal impact was mediated by identification with the protagonist. These results are convergent with the Extended Elaboration Likelihood Model."}
{"text":"Recent reports of problematic forms of Internet usage bring new currency to the problem of \"media addictions\" that have long been the subject of both popular and scholarly writings. The research in this article reconsidered such behavior as deficient self-regulation within the framework of A. Bandura's (1991) theory of self-regulation. In this framework, behavior patterns that have been called media addictions lie at one extreme of a continuum of unregulated media behavior that extends from normally impulsive media consumption patterns to extremely problematic behavior that might properly be termed pathological. These unregulated media behaviors are the product of deficient self-regulatory processes through which media consumers monitor, judge, and adjust their own behavior, processes that may be found in all media consumers. The impact of deficient self-regulation on media behavior was examined in a sample of 465 college students. A measure of deficient self-regulation drawn from the diagnostic criteria used in past studies of pathological Internet usage was significantly and positively correlated to Internet use across the entire range of consumption, including among normal users who showed relatively few of the \"symptoms.\" A path analysis demonstrated that depression and media habits formed to alleviate depressed moods undermined self-regulation and led to increased Internet usage."}
{"text":"This study explores how pre-adolescent boys of immigrant and working-class backgrounds stage insults and, as part of this process, mobilize categorizations. Data are drawn from ethnographic research combined with detailed analysis (conversation analysis and membership categorization analysis) of video records from peer interactions in an elementary school in Sweden. It was found that the boys deploy multiple resources (of syntactic and phonetic shapes) provided by the talk of the prior speaker and the turn structure of different activities (i.e. games, ridiculing, gossiping) and transform this talk (shifting emphasis, substituting insult terms and pronouns, recycling arguments, repeating striking parts, code-crossing) to collaboratively stage a counter to insults. A variety of negative characteristics (concerning linguistic, social and economic standards) are invoked and negotiated in the boys' insult talk, which both colludes with and transgresses local norms of conduct and institutional discourses. Overall, this study demonstrates the political character of pre-adolescent children's everyday talk in terms of its orientation towards dominant language ideologies and the place that gender, ethnicity and social class occupy within it."}
{"text":"Implementation of quantified self technologies in workplaces relies on the ontological premise of Cartesian dualism with mind dominant over body. Contributing to debates in new materialism, we demonstrate that workers are now being asked to measure our own productivity and health and well-being in art-houses and warehouses alike in both the global north and south. Workers experience intensified precarity, austerity, intense competition for jobs and anxieties about the replacement of labour-power with robots and other machines as well as, ourselves replaceable, other humans. Workers have internalised the imperative to perform, a subjectification process as we become observing entrepreneurial subjects and observed, objectified labouring bodies. Thinking through the implications of the use of wearable technologies in workplaces, this article shows that these technologies introduce a heightened Taylorist influence on precarious working bodies within neoliberal workplaces."}
{"text":"Prior research (Falk, 1979; Kangasharju, 1996; Lerner, 1987, 1993) has suggested that individuals participate as teams in interaction by aligning supportively with one another and by sharing turns at talk or speaking on behalf of the team. In this article, I explore more closely how participants \"do\" team talk by analyzing excerpts from two audiotaped stepfamily mealtime interactions. In the analysis, I identify three forms of participation that teams enact in these data. Team members (a) share turns, (b) alternate turns parallel in function, and (c) situate their conversational contributions within a shared \"knowledge schema\" (Tannen & Wallat, 1993). In this article, I add to work on teams in interaction by illustrating how teams form and function moment by moment, by identifying previously unidentified forms of team participation, and by demonstrating in what ways extrainteractional characteristics of interlocutors can serve as a basis for creating particular alignments at particular moments in conversation. In the analysis, I also identify stepfamilies as an ideal site for examining shifting alignments in conversation and discuss how teams relate to negotiating relationships in this context."}
{"text":"The present study used the 2013 Health Information National Trends Survey (N = 3185) to examine the effects of patient-centered communication (PCC) and the use of electronic health records (EHRs) on the likelihood of patients receiving a recommended screening for cancer (i.e., mammogram, PSA test). Self-determination theory, a framework of self-initiated extrinsic behaviors, was applied to test mediation models of PCC and EHR use, respectively, through patient activation. The results demonstrated that PCC and EHR use predicted cancer screening (mediated through patient activation), but only for women recommended for biannual mammograms. The aforementioned relationship was not found for men who are recommended for prostate cancer screening. PCC and EHRs do appear to facilitate a patient's ability to take care of their own health, but only under certain circumstances. It was additionally found that men were more likely to report higher degrees of physician PCC when their physicians maintained an EHR, whereas women reported no difference. Future research should examine more nuanced personality factors that affect the perception of PCC in the presence of EHRs and the relationship between men's activation and likelihood of receiving a cancer screen."}
{"text":"This article explores the myriad uses of television drama in mediated political discourse using the case study of 24, Fox's counterterrorism drama. It examines references to 24 in articles and columns of nine major daily newspapers, magazines, and political Web sites from 2001 to 2007 and demonstrates how the show was invoked to support and express different political opinions, how political identity and media preferences were reconciled, and how different categories of use interacted with different political allegiances, as well as different assumptions about the ontological and epistemological status of the show. The study shows that while, at one level, fictional events and characters can function in political discourse in similar ways to nonfictional people and events, the \"ontological openness\" of politically relevant fictional texts serves as a resource for political discourse that is not readily available through nonfiction media texts. Finally, this article is an attempt to revisit and develop the concept of inter-textuality as a way to account for the complex interactions within the contemporary media environment, analyze media-related practices beyond direct viewing experiences, and bridge text-centered and audience-centered approaches to communication studies. Within this framework, journalists and political commentators are viewed as both mediators of other media texts for their audiences and as audiences in their own right who use these popular texts to negotiate and express their own identities and ideologies."}
{"text":"Many presidential observers argue that the modern White House is the site of more-or-less permanent campaigning. In a recent POQ piece, Murray and Howard (2002) [Public Opinion Quarterly 66:527-558] explore one indicator of the \"permanent campaign,\" the extent to which Presidents Carter, Reagan, G.H.W. Bush, and Clinton commissioned independent opinion polls and focus groups to assist in policymaking and political maneuvering. Murray and Howard suggest that while a sophisticated polling operation has been institutionalized in the White House, there is substantial variation in how much a president uses this operation. In this article, we model presidential polling expenditures over time using monthly figures. We find that presidents do not vary significantly in the average amount spent per month on polls. There are, however, two recurring patterns of variation within presidential administrations: Presidents tend to spend significantly more on internal polling during the most intense months of a presidential reelection campaign; and polling expenditures increase over the course of each presidential term. These findings suggest that there are common forces (e.g., elections, natural decline in support) that have driven all presidents since Ford to poll."}
{"text":"We hypothesize that the relationship between teen use of violent media and aggressiveness is contingent on personality and situational variables. Concurrent effects are modeled in four waves of data collection using multilevel analyses. Results indicate that the effect of violent media on aggression is more robust among students who report feelings of alienation from school and during times of increased peer victimization. Although overall use of violent media is associated with higher levels of aggression, a robust within individual effect also exists; that is, during times when a student is viewing elevated levels of violent media content relative to the student's own norms for use of such media, he or she is also more likely to demonstrate heightened levels of aggression. This relationship is more robust among students who are victimized by their peers and experiencing increased sensation seeking."}
{"text":"Although there are a variety of models and frameworks that describe factors that are associated with health literacy skills, few illustrate the full pathway from development and moderators of health literacy skills, their application, and the outcomes that result all in one framework or model. This article introduces the Health Literacy Skills conceptual framework that does encompass this full continuum. To develop the framework, the authors reviewed and built upon existing health literacy frameworks. The Health Literacy Skills framework hypothesizes the relations between health literacy and health-related outcomes and depicts how health literacy functions at the level of the individual. The framework also reflects how factors external to the individual (e.g., family, setting, community, culture, and media) influence the constructs and relations represented in the framework. The framework is organized into 4 primary components: (a) factors that influence the development and use of health literacy skills; (b) health-related stimuli; (c) health literacy skills needed to comprehend the stimulus and perform the task; and (d) mediators between health literacy and health outcomes. Previous theoretical frameworks lend support to the proposed causal pathways it illustrates. The authors hope this conceptual framework can serve as a springboard for further discussion and advancement in operationalizing this complex construct. The Health Literacy Skills framework could also be used to guide the development of interventions to improve health literacy. Future research should be conducted to fully test the relations in the framework."}
{"text":"Election campaigns are more than simple competitions for votes; they also represent an opportunity for voters to become politically knowledgeable and engaged. Using a large-scale Web panel (N 5,000), we track the development of political knowledge, internal efficacy, and external efficacy among voters during the 2011 Danish parliamentary election campaign. Over the course of the campaign, the electorate's political knowledge increases, and these gains are found across genders, generations, and educational groups, narrowing the knowledge gap within the electorate. Furthermore, internal and external efficacy increase over the course of the campaign, with gains found across different demographic groups, particularly narrowing the gaps in internal efficacy. The news media play a crucial role, as increased knowledge and efficacy are partly driven by media use, although tabloids actually decrease external efficacy. The findings suggest that positive campaign effects are universal across various media and party systems."}
{"text":"The objective of this study was to evaluate the biogenetic temperament and character profiles in Korean adolescents with problematic Internet use. Six hundred eighty-six high school students completed the Internet Addiction Test (IAT), Junior Temperament and Character Inventory (JTCI), and Conners/Wells Adolescent Self-Report Scale: Short Form (CASS: Short). The problematic Internet use group showed higher scores in the Self-Directedness and Cooperativeness profiles and lower scores in the Novelty Seeking and Self-Transcendence profiles of the JTCI, compared with the nonproblematic Internet use group, after controlling for the ADHD symptoms. The results of this study suggest that temperament/character patterns should be considered in accounts of the etiology of problematic Internet use."}
{"text":"Explosive growth in access to the Internet has created an unprecedented opportunity for the general public to acquire explicit erotic texts, images, services, and merchandise, but psychological scientists have not conceptualized antecedents or consequences of contact with Internet sexuality or conducted a significant amount of empirical research on these issues. The current analysis uses Internet sex shop sites as a case example of Internet sexuality, and offers a phenomenological exploration of the world of Internet sex shop sites, conceptualizes antecedents and consequeces of use of Internet sex shop sites from the perspective of the Sexual Behavior Sequence, and suggests a conceptually based agenda for future empirical research in this area. Discussion concludes with consideration of ideological aspects of research on Internet sex shop sites and Internet sexuality broadly conceived."}
{"text":"Social media are increasingly implemented in work organizations as tools for communication among employees. It is important that we develop an understanding of how they enable and constrain the communicative activities through which work is accomplished because it is these very dynamics that constitute and perpetuate organizations. We begin by offering a definition of enterprise social media and providing a rough historical account of the various avenues through which these technologies have entered and continue to enter the workplace. We also review areas of research covered by papers in this special issue and papers on enterprise social media published elsewhere to take stock of the current state of out knowledge and to propose directions for future research."}
{"text":"'Every Child Matters' (ECM) is a government response to longstanding concerns about child welfare and protection. A key feature is the use of information and communication technologies (ICTs) to improve information sharing and inter-professional communication. One of the proposals requires the establishment of an index, ContactPoint, which is a database containing information on all children in their area, to be used by child welfare professionals to indicate their involvement with a child and, where there is 'cause for concern', to facilitate joint action. Whilst these proposals for harnessing ICTs within child welfare are a central part of the government's modernization strategy, plans for the Index have been heavily criticized for its panoptic potential to invade privacy and override professional discretion and judgement. This paper reports findings from an ethnographic study funded by the ESRC e-Society Programme. Drawing on data collected in one 'Trailblazer' local authority area during the pilot phase, it describes the introduction of a local child index and the ways in which professionals and the technologies are drawn together within the local child welfare network. For the Index to achieve its original purpose of improving information sharing and inter-professional communication it must be 'used' by child welfare practitioners. But establishing the Index as a friend to the child welfare professional is not a straightforward process. The research suggests this is dependent on a set of relations that are being constantly negotiated and accomplished in everyday practice. It is clear the deployment of ICTs in professional practice is highly contingent upon local policy implementation, the local arrangement of services and the everyday practices of busy and sceptical practitioners."}
{"text":"The purpose of the present study was to examine the link between low self-control, motivation, and digital piracy. This study used short-term longitudinal data (i.e., once a week for 4 weeks) from undergraduate students (n = 292) and latent trajectory analysis. The results of this study revealed that the students had significant variability in initial levels and rates of change in digital piracy. The results indicated that whether motivation was treated as a time-invariant or time-varying measure, it along with sex (i.e., being male) had a significant link with the initial levels of digital piracy and that sex and low self-control had links with the rate of change. These results are discussed, and policy implications are made."}
{"text":"Web-based methodologies may provide a new and unique insight into public response to an infectious disease outbreak. This naturalistic study investigates the effectiveness of new web-based methodologies in assessing anxiety and information seeking in response to the 2009 H1N1 outbreak by examining language use in weblogs (\"blogs\"), newspaper articles, and web-based information seeking. Language use in blogs and newspaper articles was assessed using Linguistic Inquiry and Word Count, and information seeking was examined using the number of daily visits to H1N1-relevant Wikipedia articles. The results show that blogs mentioning \"swine flu\" used significantly higher levels of anxiety, health, and death words and lower levels of positive emotion words than control blogs. Change in language use on blogs was strongly related to change in language use in newspaper coverage for the same day. Both the measure of anxiety in blogs mentioning \"swine flu\" and the number of Wikipedia visits followed similar trajectories, peaking shortly after the announcement of H1N1 and then declining rapidly. Anxiety measured in blogs preceded information seeking on Wikipedia. These results show that the public reaction to H1N1 was rapid and short-lived. This research suggests that analysis of web behavior can provide a source of naturalistic data on the level and changing pattern of public anxiety and information seeking following the outbreak of a public health emergency."}
{"text":"Previous research has shown the use of electronic video games as an effective method for increasing content knowledge about the risks of drugs and alcohol use for adolescents. Although best practice suggests that theory, health communication strategies, and game appeal are important characteristics for developing games, no instruments are currently available to examine the quality and content of tobacco prevention and cessation electronic games. This study presents the systematic development of a coding instrument to measure the quality, use of theory, and health communication strategies of tobacco cessation and prevention electronic games. Using previous research and expert review, a content analysis coding instrument measuring 67 characteristics was developed with three overarching categories: type and quality of games, theory and approach, and type and format of messages. Two trained coders applied the instrument to 88 games on four platforms (personal computer, Nintendo DS, iPhone, and Android phone) to field test the instrument. Cohen's kappa for each item ranged from 0.66 to 1.00, with an average kappa value of 0.97. Future research can adapt this coding instrument to games addressing other health issues. In addition, the instrument questions can serve as a useful guide for evidence-based game development."}
{"text":"Drawing on the behavioral model of health services use and the PRECEDE-PROCEED model, this research explores various correlates of participation in online health support groups based on the 2007 Health Information National Trend Survey data. Results show that controlling for demographics, emotional health and family cancer history were significant correlates, whereas perceived general health status approached statistical significance, and personal cancer history and cancer worry were not significant. Moreover, patient-provider communication satisfaction approached statistical significance, and patient satisfaction with received health care was not statistically significant. Theoretical and practical implications of these results are discussed."}
{"text":"The 2012 US Presidential debates were hybrid media events. Millions of viewers 'dual-screened' them, simultaneously watching their televisions and commenting on their social media feeds. In doing so, they helped transform verbal gaffes and zingers into debate-defining moments that may have influenced public opinion and media coverage. To examine this phenomenon, we apply network and qualitative textual analyses to a unique data set of over 1.9 million tweets from the first and third presidential debates. We address two questions of networked information flow within the debate-relevant Twittersphere: who was most responsible for spreading the 'Big Bird' and 'horses and bayonets' memes, and how did they use humour to discuss it? Our results reveal that non-traditional political actors were prominent network hubs in both debates and that humour was widespread in the first debate and among anti-Romney users."}
{"text":"This article develops and tests a communication infrastructure model of belonging among dwellers of urban residential environments. The concept of a communication infrastructure-a storytelling system set in its communication action context-is discussed. Storytelling neighborhood, the communication process through which neighborhood discussion transforms people from occupants of a house to members of a neighborhood, is proposed as an essential component of people's paths to belonging, an attachment to a residential area that is evidenced in everyday exchange behaviors. A multimethod research design is employed to study seven residential areas in Los Angeles through the use of multilingual data collection to discover the relevant factors that determine belonging in new and old immigrant communities. A communication infrastructure model that posits storytelling as an intervening process between structural location and belonging is proposed and tested. Overall, the most important factor in creating belonging was found to be an active and integrated storytelling system that involves residents, community organizations, and local media. The diagnostic potentials of the communication infrastructure approach and the policy implications of the findings are discussed."}
{"text":"Blue's Clues is a preschool television series designed to promote mastery of thinking and problem-solving skills. This paper summarizes a series of studies concerning the impact of the program on television viewing behaviors and on cognitive development. Three studies of viewing behavior indicate that as preschool children were in the process of learning from the program they were relatively quiet and highly attentive. As they mastered the content they became increasingly vocal and interactive. Their tendency to interact with Blue's Clues transferred to another program from a different series. A longitudinal study comparing children who regularly watched Blue's Clues to demographically similar children who could not receive the program indicated that the program had a positive impact on cognitive development."}
{"text":"Journalism faces attack from two areas. From one direction it has to repel the pressures from its new owners, the media conglomerates, that have exacerbated the traditional problems of professional news. From another, new forms of political and government communication with the public are emerging. The Internet is displacing the journalistic role of providing information and interpretation for the citizen. This article assesses the future for journalism within the public sphere and asks whether journalism can perform its normative functions in the digital age."}
{"text":"When group members exchange information via shared databases people are often reluctant to contribute information they possess. This is explained by the fact that this kind of information exchange represents a social dilemma. This article applies critical concepts of dilemma theory to the interpretation of database information exchange as a social dilemma and tests their effects experimentally. A prestudy with the experimental task ensures that people perceive database information exchange as a social dilemma, and two experiments investigate three factors influencing this dilemma: (a) a person's meta-knowledge about the importance of his information for the other group members, (b) a use-related bonus system that rewards contribution of important information, and (c) costs incurred by the contribution of important or less important information. As dependent variables people's contribution behavior as well as their subjective perception of the dilemma structure are considered. The results show that metaknowledge enhances the quality of contributions, especially in combination with a use-related bonus system, whereas increased contribution costs influence the contribution behavior negatively."}
{"text":"This article reviews recent trends in modes of survey data collection, with a view to speculating on the future of survey modes. I discuss the development of the idea of modes, review the many dimensions of mode, briefly review some of the research on mode differences, discuss recent developments in mixed mode surveys, and offer some thoughts on the likely future of modes of survey data collection."}
{"text":"This study examines mediators of the relationship between news consumption and political participation in the contemporary news environment. We test the differential effects exerted by pro- and counter-attitudinal news compared with balanced news on intended participation. Our primary objective is to model three paths that may link news exposure and participation: cognitive (i.e., perceived issue understanding), affective (i.e., emotions evoked by a news story), and attitudinal (i.e., attitude strength). We compare these paths across four issues, testing which is strongest. Relying on a large survey-based experiment on a representative sample of the American population (N = 2,300), we find that pro-attitudinal exposure increases intended participation relative to balanced news exposure, while the effects of counter-attitudinal news do not differ from those exerted by balanced news. Issue understanding, anger, positive emotions, and attitude strength all mediate the relationship between pro-attitudinal exposure and intended participation, with the route via attitude strength being strongest. These effects do not depend on whether exposure is self-selected or experimentally assigned."}
{"text":"James R. Flynn has shown that I.Q.s of persons living in industrialized societies have increased steadily over the past century, averaging a three-point gain per decade. The cause of the \"Flynn effect\" is unclear, but in What Is Intelligence? Flynn suggests that the I.Q. gains are attributable to an increasingly conceptually complex social environment. An important cause of this enriched cognitive world is the increasing permeation of scientific categories into everyday thinking. Using a mix of human coding and computer-aided content analysis, we test whether the use of abstract scientific terms, and employing such terms in causal and logical analysis, has increased over time in presidential debates. We find no evidence that the discourse in these debates has become scientifically richer, and find that scientific discourse with respect to economics has actually declined. Possible reasons for this finding and directions for future study are discussed."}
{"text":"Using data from the Egyptian public discourse on the United States, this article lays out the foundation for building a general theory of pictorial framing. In this theory, at the most general level, the concept of pictorial framing refers to subtle alterations in the visual presentation of judgment and choice problems. Specifically, pictures are viewed as constructions, and pictorial meaning is seen as an intricate web of connected frames. The article thus adopts the view that a visual grammar is part of cognitive science and is fundamentally concerned with the relation between what goes on in the human mind and manifestations of this activity. The article draws on insights from blending model (Fauconnier and Turner, 2002), Relevance Theory (Sperber and Wilson, 1995) and frame semantics (Fillmore, 1985), discussing a large corpus of 90 multimodal cartoons on the United States."}
{"text":"This article examines the role of blogs during the aftermath of the 2004 Indian Ocean tsunami. Using a blog created by South Asian journalists as a case study, the article argues that new media has the potential to be a democratizing agent in lesser developed countries. The article argues that some tsunami-related blogs give regional, subaltern journalists a medium to transcend exploitative accounts of the tsunami's aftermath. The article is also able to use tsunami-related blogs to help highlight questions surrounding new media and disaster reporting in lesser developed countries in general, including discussions of the digital divide."}
{"text":"The current economic and financial crisis is also a political crisis that requires a rethinking of public engagement with science. In the past, the dominant focus of science, technology and society (STS) has led to a blind spot: political understanding and engagement of policy-makers and politicians with science, which is an integral part of any public engagement. Arguably, it is bound to and emerges from what Ezrahi calls collective political imaginaries. These are necessary fictions, which are causative and performative. In crude form, they manifest themselves in short-term impact measurements of every unit of scientific activity with citizens as the fictitious ultimate beneficiaries. In the future, STS can gain from coming up with a workable definition of the public interest with a focus on the public value of science. It can investigate collective imaginaries as they emerge from interactions with new media. As necessary fictions they may hold answers we never imagined them to hold."}
{"text":"Purpose: Increasingly, technical communicators need to develop materials that meet the usability expectations of audiences in different nations and from different cultures. This article presents a research approach technical communicators can use to better understand and design materials for the different contexts in which individual in other nations use a given technology or communication product.Method: I review how an understanding of the context in which individuals use an item (i.e., context of use) affects what constitutes usability in a setting. I then review how script theory (from cognitive psychology) and prototype theory (from linguistics) can be combined to create an effective method for identifying the variables affecting use in different cultural contexts.Results: A focused application of script theory can provide technical communicators with a framework for identifying the variables affecting usability in different cultural contexts. Such identification can be enhanced by a targeted application of prototype theory, and technical communicators can use a combination of script theory and prototype theory to develop communication products more attuned to different cultural contexts of use.Conclusion: When combined in a focused way, a script-prototype theory approach to researching the context of use in other cultures can help technical communicators better understand such contexts and design materials that better meet the expectations of users in other cultures."}
{"text":"This article analyzes several decks of playing cards designed to communicate technical or scientific information ranging from military topics to the domestic arts to medical subjects. It places each deck in its historical context, describes the appearance and organization of the cards, and speculates about intended audience and purpose, drawing upon relevant secondary literature. It then extrapolates the conventions of this unusual genre. Finally, it argues that technical communicators can profit from this study because it raises questions and offers insights about such important topics as audience adaptation, organizational patterns, and ethical practices. Ultimately, this study may encourage reflection about these and other issues and perhaps lead to discovery and innovation."}
{"text":"Guided by research demonstrating that intoxication impairs cognitive processing, this study examined the effects of drinking on goal-related appraisals and communication behavior during cooperative interactions. In it, 42 male teams played four rounds of a cooperative game whereby one person produced clues and the other guessed the category the clues described. One partner was sober and the other was randomly assigned to drinking condition (sober or breath alcohol count of .08 g/dl). Analyses compared the appraisals and behaviors of the participant randomly assigned to drinking condition. Intoxicated participants felt less anxious and judged games as less challenging yet did not feel they had more control compared to their sober counterparts. Behaviorally, intoxicated participants exhibited more persistence yet were less flexible in goal pursuit than were sober participants. Ultimately, intoxicated-sober dyads had more success than did sober-sober dyads. Implications for message production under the influence of alcohol are discussed."}
{"text":"This research explores the idea that when making estimates of media influence on the self and others, individuals often assume reinforcement of existing attitudes rather than assume that media content necessarily creates or changes attitudes. Consequently, perceptions of favorable attitudes on an issue should result in judgments that media strengthen favorable attitudes, and perceptions of unfavorable attitudes should result in judgments that media strengthen unfavorable attitudes. Two studies were conducted: a survey concerning attitudes toward affirmative action in higher education, and an experiment concerning responses to news coverage and responses to media violence. Support for perceived media reinforcement was obtained for both news content and, to a lesser extent, for media violence. Results are discussed in terms of providing a framework for interpreting third-person perceptions."}
{"text":"Two widely used scales of Internet addiction (IA), the Internet Addiction Test (IAT) and the Chen Internet Addiction Scale (CIAS), were compared and a new scale of IA was assembled from their items with improved reliability in terms of classification consistency. A total of 467 Chinese college students participated in the study. Items were calibrated using the Muraki's Generalized Partial Credit Model. Most items had higher item information on medium levels of addiction, but much lower item information on the two ends of the latent trait continuum. The average item information of the CIAS was significantly larger compared with IAT on most of the latent trait levels. A new scale assembled using the cutoff points of IAT had a larger classification consistency than the original IAT. It was shown that the classification consistency of the IA measurement could be improved by selecting items to optimize test information around cutoff points. Implications for test and item development of IA were discussed."}
{"text":"The paper questions the notion that the diffusion of electronic commerce will lead to disintermediation. Rather than interpreting intermediation as a single service it is pointed out that intermediaries can provide a number of services. The analysis based on the New Institutional Economics, Market Microstructure Theory, and Information Economics shows that the three intermediation services studied are, generally, not under threat by the diffusion of electronic commerce. The overall effects on intermediation depend on the relevance of these services relative to others (e.g., order processing), which are supposed to become obsolete.[1]"}
{"text":"This research contributes to our understanding of control and resistance by demonstrating that managers may be constrained by the very concertive systems of control that they enact and that managers may subtly and indirectly support employee resistance to control. A study of an aerospace company finds concertive control acts as a barrier to management directed organizational change. In this case, managers subverted their own change efforts by communicating ambivalence about changes they introduced; this gave employees support in resisting the proposed changes. Despite clear material necessity and discursive ideologies supporting change, managers were bound by their identification with and devotion to the traditional value premises of the company."}
{"text":"This interview study with UK electricity distribution and transmission network operators (DNO and TNO) and the regulator Ofgem, examines how key industry actors conceptualise \"publics,\" \"stakeholders\" and \"customers\" and how these conceptualisations subsequently inform their engagement practices with these heterogeneous groups. The results show that regulatory changes to the structure of distribution networks have encouraged greater levels of \"stakeholder\" involvement. However, DNO regional monopoly powers and the regulatory environment serve to conflate network actors' representations of \"the public\" with \"customers,\" and also \"hides\" DNO roles in a manner that precludes direct citizen engagement. TNO respondents employ public exhibitions in transmission line siting, although at a stage \"downstream\" in the decision-making process whereby citizens have little decisional influence. We conclude that network operators adopt the rhetoric of deliberative engagement whilst lacking a clear rationale and effective means to incorporate citizen perspectives in long-term network development or specific infrastructure siting proposals."}
{"text":"Fifty years after the Korean War (1950-1953), sometimes called the Forgotten War, the Koreas had receded into the back of the American mind. But the Axis of Evil address and the revelation of North Korea's nuclear weapons program have reeducated Americans to see the South as an ally and the North as a menacing regime. Despite an overwhelming antipathy to North Korea and a heightened sense of vulnerability, few Americans support a course of action more aggressive than diplomatic negotiations."}
{"text":"Skin self-examination (SSE) consists of routinely checking the body for atypical moles that might be cancerous. Identifying atypical moles is a visual task; thus, SSE training materials utilize pattern-focused visuals to cultivate this skill. Despite widespread use, researchers have yet to explicate how pattern-focused visuals cultivate visual skill. Using eye tracking to capture the visual scanpaths of a sample of laypersons (N = 92), the current study employed a 2 (pattern: ABCDE vs. ugly duckling sign [UDS]) * 2 (presentation: photorealistic images vs. illustrations) factorial design to assess whether and how pattern-focused visuals can increase layperson accuracy in identifying atypical moles. Overall, illustrations resulted in greater sensitivity, while photos resulted in greater specificity. The UDS * photorealistic condition showed greatest specificity. For those in the photo condition with high self-efficacy, UDS increased specificity directly. For those in the photo condition with self-efficacy levels at the mean or lower, there was a conditional indirect effect such that these individuals spent a larger amount of their viewing time observing the atypical moles, and time on target was positively related to specificity. Illustrations provided significant gains in specificity for those with low-to-moderate self-efficacy by increasing total fixation time on the atypical moles. Findings suggest that maximizing visual processing efficiency could enhance existing SSE training techniques."}
{"text":"Political sex scandals are largely absent in some democracies but proliferate in others. However, there have so far been few if any comprehensive attempts to document the actual number of sex scandals that have occurred and to explain their presence (and, indeed, absence), and the one study that has (Barker's 1994 study) ended in the early 1990s and had numerous problems in relation to defining and documenting such scandals. Based on extensive research, this article documents the number of sex scandals in eight advanced industrial democracies and tries to explain their occurrence using Charles Ragin's fuzzy set qualitative comparative analysis. The article has three goals: to determine the number of sex scandals in different democracies, explain why this might be, and demonstrate the utility of fuzzy set qualitative case analysis for small- and medium-N comparative research."}
{"text":"Because many studies of small talk (and talk in general) focus on the input of main speakers, the verbal behavior of listeners is often underrepresented in descriptions of interaction. The notion of small talk as talk superfluous to transactional exigencies enables us to encompass a variety of phenomena, including phatic exchanges, relational language, and various types of insertion sequence. This article adds to this range of phenomena by examining a set of high-frequency short listener response tokens that fulfill the criteria of being superfluous to transactional needs, of being focused on the interpersonal plane of discourse, and of having social functions that seem to overlap with those of phatic and relational episodes in different types of talk. Probably because the items involved are themselves \"small\" (in that their position is often difficult to locate on the cline from back-channels to full turns), their relational importance is easily overlooked."}
{"text":"Communication between physician and patient is critical in all fields of medicine, and various types of communication exist in healthcare settings. Cooperation among healthcare professionals is thought to be essential in providing high-quality services. Dental hygienists are key team members in the provision of dental care, and are known to play an important role in the health of their patients. This study aimed to determine the effect of communication between dentists and hygienists on patient satisfaction. Study subjects were dentists, patients, and dental hygienists, and we examined how dentist-dental hygienist communication affected patient outcome indices. A significant difference was observed only for satisfaction in terms of meeting expectations (p = 0.035). Results for patient satisfaction indicated significant differences in explanatory behavior in dentist-dental hygienist evaluations (p = 0.001). The results showed improved health and reduced fear, indicating significant differences for the dentist-dental hygienist evaluations in explanation behavior (p = 0.016). Our evaluation of the effects of dentist-dental hygienist communication on patient outcomes indicated a significant correlation, suggesting that inter-professional communication in the field of dentistry affects patient satisfaction."}
{"text":"This article explores the development of the language alternation practices of a bilingual child who is growing up with two languages: English, which she speaks with her father and older brother, and Italian, which she speaks with her mother. It reports on a microanalysis of the dyadic interactions between parent and child when the child was aged 18-24 months. The analyses focus on how and when parent and child attend to language alternation as they interact with each other in everyday contexts such as mealtimes, shared book reading, and play. The results of this study frame simultaneous bilingualism as a matter of the local situated concerns of the participants that can nonetheless have a developmental focus. The data are in Australian English and Italian."}
{"text":"In this research, the effectiveness of neurofeedback, along with virtual reality (VR), in reducing the level of inattention and impulsiveness was investigated. Twenty-eight male participants, aged 14-18, with social problems, took part in this study. They were separated into three groups: a control group, a VR group, and a non-VR group. The VR and non-VR groups underwent eight sessions of neurofeedback training over 2 weeks, while the control group just waited during the same period. The VR group used a head-mounted display (HMD) and a head tracker, which let them look around the virtual world. Conversely, the non-VR group used only a computer monitor with a fixed viewpoint. All participants performed a continuous performance task (CPT) before and after the complete training session. The results showed that both the VR and non-VR groups achieved better scores in the CPT after the training session, while the control group showed no significant difference. Compared with the other groups, the VR group presented a tendency to get better results, suggesting that immersive VR is applicable to neurofeedback for the rehabilitation of inattention and impulsiveness."}
{"text":"This study investigated the role of parental and peer mediation in young adolescents' engagement in risk-taking in social networking sites (SNSs). A survey conducted in Malaysia with 469 SNS users aged 13-14 revealed that control-based parental mediation can cause boomerang effects, making young adolescents more inclined to taking risks in SNSs. While discussion-based parental mediation was found to be negatively related to young adolescents' befriending strangers in SNSs, it did not reduce privacy risks. Findings also suggested that peer influence could result in undesirable outcomes. In particular, the more young adolescents talked about Internet-related issues with peers, the more likely they were to disclose personally identifiable information on SNSs."}
{"text":"Cultivation research has identified several misrepresentations on television and has shown that the more people watch television, the more their beliefs correspond to the television world. In recent years, experimental research has demonstrated that fictional narratives are powerful means to change audience beliefs. Theories on the narrative structure of fictional narratives and disposition-based theories of media enjoyment suggest that televised fictional narratives tend to portray the world as a just place. We propose that the amount of fiction watched on television predicts the belief in a just world (BJW). Further, we assume this effect to be compatible with the television use/mean-world relationship expressed by cultivation theory. Two cross-sectional studies with N = 128 participants (German sample) and N = 387 (Austrian sample) corroborate our assumptions. The self-reported frequency of watching fiction on television was positively related to the BJW, whereas the general amount of television viewing was positively related to mean- and scary-world beliefs. In the German sample, mean-world beliefs were also affected by viewing tabloid-style (infotainment) television news."}
{"text":"With increasing life expectancy, the incidence of chronic illness and chronic pain also increase. Chronic pain robs older people of their quality of life, and limits functional mobility and ambulation, which leads to muscle atrophy. Older people are often reluctant to request pain relief, attempting to endure pain as a \"normal\" part of ageing. Innovative non-pharmacological interventions in pain management are appealing. In this study, affective images and pictures were used in 15 elderly patients (12 female and three male) in chronic pain who needed to perform stretching and standing exercises in their physiotherapy sessions. Pain scores were measured by the Visual Analogue Scale (VAS), and health-related quality of life was measured by the Medical Outcomes Study Short Form 36 (SF-36). VAS and SF-36 were administered in weeks 1 and in 6. Pain scores were measured during physiotherapy session in the following weeks. There was a significant decreased in VAS from week 1 to week 6 (t = 3.607; df = 14; p < 0.05). Also, a significant decrease in VAS occurred when the patients were watching affective pictures while performing the physiotherapy exercise in weeks 2 and 3, but not in weeks 4 and 5. SF-36 increased in week 6, which indicated an increase in healthrelated quality of life, though not statistically significant. Affective images and pictures appear to be an effective non-pharmacological intervention in pain management for the older person."}
{"text":"The present study uses a public commitment framework to examine how computer-mediated self-presentations can alter identities. Participants were asked to present with one of two traits, extroversion or introversion, in public or private computer-mediated communication. Public presentations were online, whereas private presentations took place in a text document. Only participants that presented themselves publicly internalized the trait presentation, suggesting that identity shift took place. Public self-presentations also contained more certain and definite forms of language than private self-presentations, suggesting that audiences evoke a more committed form of self-presentation. The findings in this research have important implications for the self-construction of identity online, particularly for individuals that use the Internet as a tool for public self-presentation, such as dating sites, social network sites, or blogs. Also, the findings highlight opportunities for theoretical development on identity construction as a function of computer-mediated communication."}
{"text":"Family stories work to construct family identity. Little research, however, has examined storytelling in families. This study examined storytelling content and process to assess the extent to which families jointly integrated or fragmented a shared sense of identity and how these discursive practices relate to family qualities. Results of a study involving 58 family triads indicate relationships between story theme (e.g., accomplishment vs. stress), person referencing practices (e.g., we-ness vs. separateness), and interactional storytelling behaviors (e.g., engagement, turn-taking). Moreover, story framing, perspective-taking, statements about selves-in-the-family, and identifying as a \"storytelling family\" emerged consistently as positive predictors of family satisfaction and functioning. The results offer a portrait of how families communicate identity and functioning in joint storytelling interactions and further position storytelling as a communication phenomenon worthy of consideration."}
{"text":"Virtual environments, such as online games and web-based chat rooms, increasingly allow us to alter our digital self-representations dramatically and easily. But as we change our self-representations, do our self-representations change our behavior in turn? In 2 experimental studies, we explore the hypothesis that an individual's behavior conforms to their digital self-representation independent of how others perceive them-a process we term the Proteus Effect. In the first study, participants assigned to more attractive avatars in immersive virtual environments were more intimate with confederates in a self-disclosure and interpersonal distance task than participants assigned to less attractive avatars. In our second study, participants assigned taller avatars behaved more confidently in a negotiation task than participants assigned shorter avatars. We discuss the implications of the Proteus Effect with regards to social interactions in online environments."}
{"text":"Organizational scholars have traditionally used conceptual definitions to classify situational tensions such as dialectics, dilemmas, contradictions, and paradoxes. We propose instead to use organizational members' reactions to define and distinguish among different forms of tensions. In the present study, we propose a model in which dilemmas vary in terms of press (the sense of urgency that they invoke) and balance (the degree to which both sides of the dilemma are regarded as equally important and urgent). Depending on the degree of press and balance, organizations are predicted to undertake various response strategies. To evaluate this model, we studied a large sample of members' descriptions of organizational responses to dilemmas in the Dutch crisis response system (N = 149). Results indicated variation in press and balance, and while some participants enacted dilemmas as choices, others enacted dilemmas in ways that acknowledged and tried to address both alternatives."}
{"text":"There are various definitions and survey methods for scientific literacy. Taking into consideration the contemporary significance of scientific literacy, we have defined it with an emphasis on its social aspects. To acquire the insights needed to design a form of science communication that will enhance the scientific literacy of each individual, we conducted a large-scale random survey within Japan of individuals older than 18 years, using a printed questionnaire. The data thus acquired were analyzed using factor analysis and cluster analysis to create a 3-factor/4-cluster model of people's interest and attitude toward science, technology and society and their resulting tendencies. Differences were found among the four clusters in terms of the three factors: scientific factor, social factor, and science-appreciating factor. We propose a plan for designing a form of science communication that is appropriate to this current status of scientific literacy in Japan."}
{"text":"This article examines the normative underpinnings of dystopianism in popular writing about the internet. Through textual analysis, dystopian concerns are shown to be motivated by shared normative preoccupations: that internet users are irresponsible, that they do not sufficiently value work, and that the pursuit of pleasure online interrupts and impedes users' desire and ability to become responsible subjects. Building on the antisocial thesis in queer theory and recent work on anxiety in affect studies, the article argues that dystopian anxieties work to produce discursive space for responsible subjecthood that readers are invited to occupy. In this way, it is proposed that digital dystopianism is not simply a descriptive project; it is also, and perhaps more fundamentally, a normative project linked to domination, insofar as it aims to reverse the transformations it describes, soliciting readers to assume responsibility for their bodies, minds, families, communities, and nations."}
{"text":"Young adolescents are quickly becoming avid users of social networking sites (SNSs); however, little is known regarding how they use these sites. The goal of the present study was to examine the extent to which young adolescents use SNSs, with whom they connect via these sites, and whether SNS use disrupts daily functioning. Among 268 middle-school students surveyed, 63% reported having their own profile page on an SNS. On average, adolescents reported having 196 SNS contacts (friends), most of whom were known peers. Young adolescents with an SNS spent most of their time viewing and responding to comments written on their profile page. Among the SNS users, 39% reported getting behind on schoolwork and 37% reported losing sleep at least once because they were visiting an SNS. As SNS use becomes embedded in young teens' daily lives, it is important to better understand how such use affects their daily adaptive functioning."}
{"text":"Political knowledge and political interest are generally positively influenced by news media exposure. Yet, at the same time, knowledge and interest are among the most important predictors of news media exposure in the first place. We conduct a field experiment (N = 393) as a test of this dual function of knowledge and interest in a realistic news media choice setting. We examine whether preexisting interest and knowledge predict which individuals can be encouraged to read an unfamiliar information-rich newspaper, and if using this newspaper, in turn, has effects on interest and knowledge. Results show that interest and knowledge are predictors of compliance in the experiment. While political knowledge shows some response to the additional news exposure, interest remains stable."}
{"text":"Using latent class/transition analyses, this study: (a) identified subgroups of youth based on their targeted communication about substance use with parents and friends, (b) examined subgroup differences in substance use, and (c) considered changes in subgroup membership over four years. Among 5,874 youth, five subgroups emerged, with parents-only communicators having the lowest substance use. Friends-only and consequence-focused communicators reported the overall highest use. Subgroup membership was mostly stable across the four years. If, however, youth transitioned, those who began as parents-only, consequence-focused, or friends-only communicators during the first year were most likely to transition to comprehensive communicators by the last year. Youth who started as noncommunicators or comprehensive communicators were most likely to end up as parents-only communicators."}
{"text":"This essay is the honorary \"Steve Jones Internet Research Lecture\" for 2015, presented at the International Communication Association meetings in San Juan, Puerto Rico on 23 May 2015. Internet technology is understood in social terms not just as tools. As a social/cultural phenomenon, the new media's core ethical norm arguably becomes social justice. The global dynamics of the Internet system requires an international definition of justice as intrinsic worthiness, rather than the standard idea of justice as right-order legality determined by nation-state conventions. This understanding of justice is defended against relativism which claims that values are culture specific."}
{"text":"An increasing number of online support groups (OSGs) have embraced the features of social networking. So far, little is known about how patients use and benefit from these features. By implementing the uses-and-gratifications framework, the author conducted an online survey with current users of OSGs to examine associations among motivation, use of specific features of OSG, and support outcomes. Findings suggest that OSG users make selective use of varied features depending on their needs, and that perceptions of receiving emotional and informational support are associated more with the use of some features than others. For example, those with strong motivation for social interaction use diverse features of OSG and make one-to-one connections with other users by friending. In contrast, those with strong motivation for information seeking limit their use primarily to discussion boards. Results also show that online social networking features, such as friending and sharing of personal stories on blogs, are helpful in satisfying the need for emotional support. The present study sheds light on online social networking features in the context of health-related OSGs and provides practical lessons on how to improve the capacity of OSGs to serve the needs of their users."}
{"text":"This methodological paper addresses practical strategies, implications, benefits and drawbacks of collecting qualitative semi-structured interview data about Internet-based research topics using four different interaction systems: face to face; telephone; email; and instant messaging. The discussion presented here is based on a review of the literature and reflection on the experiences of the authors in performing completed research that used those four interaction systems. The focus is on functional effects (e.g. scheduling and other logistics, data transcription and data management), as well as methodological effects (e.g. ability to probe, collecting affective data, and data representation). The authors found that all four methods of data collection produced viable data for the projects they completed, but that some additional issues arose. Five themes emerged that form the organization of the paper: (1) interview scheduling and participant retention; (2) recording and transcribing; (3) data cleaning and organizing; (4) presentation and representation of data; and (5) the detection/presentation of affective data."}
{"text":"Among the many so-called microblogging services that allow their users to describe their current status in short posts, Twitter is probably among the most popular and well known. Since its launch in 2006, Twitter use has evolved and is increasingly used in a variety of contexts. This article utilizes emerging online tools and presents a rationale for data collection and analysis of Twitter users. The suggested approach is exemplified with a case study: Twitter use during the 2010 Swedish election. Although many of the initial hopes for e-democracy appear to have gone largely unfulfilled, the successful employment of the internet during the 2008 US presidential campaign has again raised voices claiming that the internet, and particularly social media applications like Twitter, provides interesting opportunities for online campaigning and deliberation. Besides providing an overarching analysis of how Twitter use was fashioned during the 2010 Swedish election campaign, this study identifies different user types based on how high-end users utilized the Twitter service. By suggesting a novel approach to the study of microblogging and by identifying user types, this study contributes to the burgeoning field of microblog research and gives specific insights into the practice of civic microblogging."}
{"text":"This article analyzes U.S. television news coverage of the last episode of the NBC program, Seinfeld, focusing specifically on the concept of \"plugola,\" defined as self-interested news stories that promote entertainment events. Using the Lexis/Nexis database, stories devoted to Seinfeld that aired on the Big 3 television broadcast news networks, owned and operated stations in New York City, affiliate stations in a midsize market, and the cable networks CNBC and CNN were examined. The analysis revealed that news organizations with connections to Seinfeld covered the program's last episode more extensively than those without such connections. The article also discusses implications for the role of corporate media in modern democracy."}
{"text":"Health-risk information can elicit negative emotions like anticipated regret that may positively affect health persuasion. The beneficial impact of such emotions is undermined when target audiences respond defensively to the threatening information. We tested whether self-affirming (reflecting on cherished attributes) before message exposure can be used as strategy to enhance the experience of anticipated regret. Women were self-affirmed or not before exposure to a message promoting fruit and vegetable consumption. Self-affirmation increased anticipated regret and intentions reported following message exposure and consumption in the week after the intervention; regret mediated the affirmation effect on intentions. Moreover, results suggest that anticipated regret and intentions are serial mediators linking self-affirmation and behavior. By demonstrating the mediating role of anticipated regret, we provide insights into how self-affirmation may promote healthy intentions and behavior following health message exposure. Self-affirmation techniques could thus potentially be used to increase the effectiveness of health communication efforts."}
{"text":"Applying Attachment Theory, research on confirmation, the Entropy Model of Uncertainty, and the Biopsychosocial Model of Challenge and Threat, this investigation examined the role of mothers' communication on adolescents' cardiovascular response to threat. An experimental design allowed for the manipulation of maternal response to daughters experiencing a rapidly approaching wildfire in an immersive virtual environment. Results revealed complexities in the relative benefits of maternal vocalic presence during high-threat situation, with the mother's history of confirming feedback playing an important role in daughters' cardiovascular response. Implications for knowledge are addressed and methodological possibilities of using immersive virtual environments are noted."}
{"text":"This study explores the structure and content of the Arabic blogosphere using link analysis, term frequency analysis, and human coding of individual blogs. We identified a base network of approximately 35,000 Arabic-language blogs, mapped the 6000 most-connected blogs, and hand coded over 3000. The study is a baseline assessment of the networked public sphere in the Arabic-speaking world, which mainly clusters nationally. We found the most politically active areas of the network to be clusters of bloggers in Egypt, Kuwait, Syria, and the Levant, as well as an 'English Bridge' group. Differences among these indicate variability in how online practices are embedded in local political contexts. Bloggers are focused mainly on domestic political issues; concern for Palestine is the one issue that unites the entire network. Bloggers link preferentially to the top Web 2.0 sites (e.g. YouTube and Wikipedia), followed by pan-Arab mainstream media sources, such as Al Jazeera."}
{"text":"To compare the benefits of the Internet generally versus a focused system of services, 257 breast cancer patients were randomly assigned to a control group, access to the Internet with links to high-quality breast cancer sites, or access to an eHealth system (Comprehensive Health Enhancement Support System, CHESS) that integrated information, support, and decision and analysis tools. The intervention lasted 5 months, and self-report data on quality of life, health-care competence, and social support were collected at pretest and at 2-, 4-, and 9-month posttests. CHESS subjects logged on more overall than Internet subjects and accessed more health resources, but the latter used non health-related sites more. Subjects with access to the Internet alone experienced no better outcomes than controls at any of the 3 time points, compared to pretest levels. Subjects with CHESS experienced greater social support during the intervention period and had higher scores on all 3 outcomes at 9 months, 4 months after the intervention ended. CHESS subjects also scored higher than those with Internet access during the intervention period but not significantly after the intervention ended. Thus, CHESS (with one simple interface and integrated information, communication, and skills services) helped newly diagnosed breast cancer patients even after computers were removed. In contrast, patients received little benefit from Internet access, despite having links to a variety of high-quality sites."}
{"text":"A virtual pet in the form of a mid-sized dog was developed based on the framework of social cognitive theory and tested as a vehicle for promoting fruit and vegetable (F&V) consumption in children. Three groups of children (N = 68) between the ages of 7 and 13 years were studied: baseline (no treatment), computer only, and virtual dog. Children in the virtual dog condition interacted with the virtual dog for 3 days, setting F&V consumption goals and receiving evaluation and reinforcement based on whether they met their self-set goals. Children vicariously experienced future health outcomes of F&V consumption by seeing, hearing, and feeling their virtual dog's physical and mental health improve or deteriorate based on their F&V consumption in the physical world. Children in the computer only condition interacted with a computer system that presented equivalent features, but without the virtual dog. Children in the baseline condition did not receive any experimental treatment. Results indicated that children in the virtual dog condition chose to be served significantly more F&V than those in the computer only or baseline conditions did. However, children in the virtual dog condition were unable to consume significantly more F&V than those in the computer only condition, although children in those two conditions consumed more F&V than the baseline condition. Food preferences did not differ significantly across the three conditions before and after the experimental treatments. Theoretical and practical potentials of using a virtual pet to promote F&V consumption systematically in children are discussed."}
{"text":"This article examines the ways in that children's identities are constructed in one form of online community. The online community I have selected is that of \"The Palace,\" a graphical chat world in that users represent themselves as an image, or avatar, and interact with others within visually defined worlds. In particular, this article focusses on a small group of children who have been the subject of a pilot study undertaken for my doctorate, and who have been interacting on a palace especially constructed by me for this purpose. The article aims to identify those discursive practices that are operating in this particular context to produce the \"discursive child.\" It examines those narratives and fictions that operate as truth in this context with the aim of making them explicit, conscious, and understood. I will give my reading of the way in that children are constructed as they participate in the palace. Based on Foucault's (Discipline and Punish, 1977, Harmondsworth: Penguin) notion that discursive practices operate in the realms of power, knowledge, discipline, and regulation, I will tease out what this might mean for these children."}
{"text":"Publics increasingly use social media during crises and, consequently, crisis communication professionals need to understand how to strategically optimize these tools. Despite this need, there is scarce theory-grounded research to understand key factors that affect how publics consume crisis information via social media compared to other sources. To fill this gap, an emerging model helps crisis managers understand how publics produce, consume, and/or share crisis information via social media and other sources: the social-mediated crisis communication model (SMCC). This study tests essential components of the SMCC model through a 3 (crisis information form) x 2 (crisis information source) x 2 (crisis origin) mixed-design experiment (N = 338). The findings indicate the key role of crisis origin in affecting publics' preferred information form (social media, traditional media, or word-of-mouth communication) and source (organization in crisis or third party), which influences how publics anticipate an organization should respond to a crisis and what crisis emotions they are likely to feel when exposed to crisis information."}
{"text":"Much of the discussion regarding privacy and social media has focused on consumers of social media, but social media is also popular among businesses. This article explores the privacy tensions of small business owners using social media to disseminate and gather information to better engage and serve their customers while maintaining customer trust. Drawing on Communication Privacy Management theory [Petronio, S. (2002). Boundaries of privacy: Dialectics of disclosure. Albany, NY: SUNY Press, Petronio, S. (2007). Translational research endeavors and the practices of communication privacy management. Journal of Applied Communication Research, 35(3), 218-222], we argue that there is a dialectical tension between control and engagement. As information is disclosed via social media, it creates new opportunities for engagement, surveillance, and commodification. Based on group interviews with small business owners, we identify the kinds of information that small businesses must manage as participants on social media platforms and the privacy rules they develop."}
{"text":"Affordances refer to how interface features of an IT artifact, perceived by its users in terms of their potentials for action, may predict the intensity of usage. This study investigates three social information affordances for expressive information control, privacy information control, and image information control in Facebook. The results show that the three affordances can significantly explain how Facebook's interface designs facilitate users' self-presentation activities. In addition, the findings reveal that males are more engaged in expressing information than females, while females are more involved in privacy control than males. A practical application of our study is to compare and contrast the level of affordances offered by various social network sites (SNS) like Facebook and Twitter, as well as differences in online self-presentations across cultures. Our approach can therefore be useful to investigate how SNS design features can be tailored to specific gender and culture needs."}
{"text":"This article criticizes current psychological work on `heterosexism', highlighting the way its operationalization tends to obscure flexible discursive practices and settle them into stable, causal attitudes within individuals. It studies extracts from a variety of sources where sexuality is made relevant (in describing someone as a `poof' or a `dyke', for example), and considers (a) how interactants attend to `heterosexism' in their talk and (b) what such `attending to' is doing interactionally. The analysis highlights four of the resources speakers use to manage such talk: (i) discounting heterosexism; (ii) displaying a lack of understanding; (iii) softening the blow; and (iv) conceding positive features. It is argued that heterosexist utterances do not have their negativity built into them, but become prejudicial, troublesome or otherwise for participants in situ, as their sense is produced and negotiated. The article concludes with a discussion of the wider implications of this type of research for psychological approaches to (what are typically conceived as) `ideological' or `cognitive' phenomena."}
{"text":"In Experiment 1, participants rated the believability of 9 unbelievable and 9 believable headlines as determined via preratings. After 1 day, participants made believability ratings and recognition judgments for 18 unbelievable headlines (9 targets and 9 foils) and 18 true headlines (9 targets and 9 foils). Experiment 2 conceptually replicated the procedure of Experiment 1 using SuperLab Pro to display headline stimuli while recording participants' decision times to make believability ratings and recognition judgments. Unbelievable headlines became more believable over time in both experiments, and participants in Experiment 2 took longer to make judgments for unbelievable headlines than for true headlines. In Experiment 3, participants saw mildly unbelievable headlines for 1, 2, or 4 min simultaneously or sequentially before making believability judgments. Simultaneous exposure time increased headline belief more so than sequential exposure. In testing the limited capacity model of mediated message processing, changes in headline believability were better explained by models incorporating elaborate processing mechanisms, such as the elaboration likelihood model of persuasion."}
{"text":"Using confirmation theory, this study investigated how romantic couples' (N = 100) accepting and challenging communication was associated with several weight management (WM) outcomes (i.e., partners' general effectiveness in motivating each other to enact healthy behaviors, productivity of WM conversations, and diet and exercise behaviors). Actor-partner interdependence model analyses showed that acceptance and challenge from partners simultaneously predicted how effective partners were in motivating healthy behaviors, but these components of confirmation predicted the other outcomes in different ways. Analyses across the outcomes also revealed that similar partner communication styles predicted general effectiveness, more productive WM conversations, and healthier eating habits. The findings of this study highlight the importance of assessing the interdependence of partners' WM efforts."}
{"text":"A total of 90 Mexican American and White American participants viewed 12 emotional television news stories, featuring Mexican Americans, that were positive or negative in valence and high or low in arousal. Participants completed a cued recall test and evaluated recalled news stories. Analyses revealed a strong main effect of arousal on participants' attention and memory. Mexican American participants rated Mexican American news stories more favorably and as more arousing, recalled the news more, and evaluated recalled news more positively than did their White American counterparts. Consistent with the principles of self-schema and social identity theory, these findings demonstrate that people process and evaluate self-referencing information differently than they process nonself-referencing information. Theoretical and practical implications of these results are also discussed."}
{"text":"This study analyzes the 1995 television presidential debate between Lech Walesa and Aleksander Kwasniewski. We show that the debate's institutional nature was subverted by the former candidate's use of an informal register characterized by jocular tenor, use of marked forms of address, and disparaging metapragmatic comments. Walesa's casual style appeared to the other participants in the debate (his opponent, the journalists in the studio, the media, and the viewing public) as a bid to conduct the debate on his own terms, not as a \"formal, public\" event but as an \"informal, personal\" one. Such appropriation of the debate was resisted, and ultimately Walesa was held accountable for his actions and his style was judged nega-tively. According to the media reports of the election results, the negative perception of Walesa's debating style was largely responsible for tipping the electoral balance in favor of the other candidate."}
{"text":"Relatively little research has aimed to understand autism from an emic perspective. The majority of studies examining the organization of the talk of individuals with autism presume that autism organizes discourse rather than examine ways in which talk itself constructs the notion of autism. This study explored the meanings of autism performed in and through the talk of the parents of children with autism and their therapists. Drawing from a larger ethnographic study, we report on findings generated from interview data with parents and therapists. Situating this study within a discursive psychology framework, we attend to the ways in which 'normality' and 'abnormality' are performed, drawing upon critical notions of disability, poststructural understandings of discourse, and conversation analysis. We point to the importance of situating the construction of an 'ordered' or 'disordered' body in relationship to the exclusionary practices and policies that individuals with autism and those close to them experience daily."}
{"text":"This article explores the use of mediated communication among Norwegian children aged between 10 and 12 years. The analysis is based on a survey and 88 qualitative interviews with 130 children about their use of different types of communication technologies. This allowed a sketch of connections between the nature of the childrens' social relationships, mediated content and various means of communication employed. Six main content categories of mediated communication were identified. The study points out that new media technologies offer the children new ways of communicating content and meaning which were not easily communicated by children before; both aggressive and emotionally positive content are exchanged more easily through digital technologies than face-to-face. Above all, the children use communication technologies to build and strengthen relationships for the benefit of their schoolmates and friends. Whether the use of new communication technologies, Short Message Service (SMS) in particular, is accelerating the ongoing process of individualization of the family, is discussed."}
{"text":"The Door-in-the-Face (DITF) compliance-gaining tactic occurs when a large request, expected to be rejected, is followed by a more reasonable request that is granted. The mechanisms underlying the DITF strategy remain unclear. Researchers have posed different explanations for the effectiveness of DITF, including the reciprocal concessions and the social responsibility models. These theoretical rationales for DITF were tested in a 3 (request type: initial request only, DITF sequence, small request only)*2 (initial request size: moderate, large)*2 (solicitor familiarity: friend, stranger) between-participants experiment. Findings from the compliance data are mostly consistent with the reciprocal concessions model; but, findings from the cognitive and affective data were mixed. It appears that DITF messages are perceived as a helping situation for friends, but not for strangers. Strangers view request messages of all sizes to be a negotiation, but friends see these requests as a negotiation only when the initial request is large."}
{"text":"The American public's longstanding preference for intelligence over intellect informed ambivalent portrayals of American scientists in the postwar era. This essay considers how six popular Hollywood films from a largely neglected genre-comedy-projected ambivalent images of scientists from 1961 to 1965. It argues that scientists were often respected for their intelligence, but were mocked or even feared for their intellect. In the comedic subgenres of the family film and slapstick, scientists who were safely contained at institutions of higher education committed merely social transgressions and became objects of mockery. In the political satire of Dr. Strangelove, however, the direct threat of nuclear annihilation cast the scientist as an object of fear and a real threat to the security of the nation. This discussion of popular comedies thus accounts for an under-studied cultural barometer and powerful medium in the popularization of science."}
{"text":"With a focus on the nature and dynamic process of social interactions among breast cancer patients, this study argues that the notion of opinion leaders can be another crucial factor in explaining positive psychosocial health outcomes within computer-mediated social support (CMSS) groups. This study investigates the relationship between opinion leaders and their psychosocial health benefits by considering two overarching questions: (a) Who are the opinion leaders? (b) What role do these opinion leaders play in explaining health outcomes? The data analyzed in this study resulted from merging human-coded content analysis of discussion group messages, action log data analysis of interactive health system usage, and longitudinal survey data. Surveys were administered to 221 women with breast cancer; participants were provided free access to and training for the CMSS groups developed by the Comprehensive Health Support System (CHESS) project. The findings suggest that opinion leaders obtained psychosocial health benefits, such as higher levels of cancer information competence, breast cancer knowledge, and better problem-focused coping strategies. Those who had a higher baseline level of breast cancer knowledge and optimism in coping with challenges in their life were more likely to act as opinion leaders. Implications for research and improving psychosocial interventions for people with health concerns are discussed."}
{"text":"In recent years, it has been widely stated that electronic commerce will signify the dawn of a friction-free market (Gates, 1995). Structural changes in markets, such as disintermediation, would occur due to the impact of electronic trade and electronic information exchange. As argued by Sarkar, Butler and Steinfield (1995), these statements are oversimplified and exaggerated, because different outcomes are possible, such as cybermediation and re-intermediation. In order to clarify the issues concerning the implications of e-commerce for market structure, this paper attempts to validate the model developed by Sarkar et al., by applying the model to the art and antiques market. The implications of e-commerce depend on the choice to internalize electronic inter-organizational activities or outsource these activities to so-called cybermediaries. The emergence of new intermediary roles and actors is not always based on pure economic arguments. Of equal importance are the constraints imposed by the social and cultural embedding of intermediary roles. However, the precise impact on market structure cannot be explained exclusively by e-commerce. In this paper, it is argued that a better understanding of the evolutionary impact of e-commerce on existing market structures and intermediary roles is reached by taken into account both historical and regional perspectives."}
{"text":"Over the past decade, popular media has promulgated claims that the television program CSI and its spinoffs and imitators have had a pernicious effect on the public understanding of forensic science, the so-called \"CSI effect.\" This paper analyzes those media claims by documenting the ways in which the media claims that CSI \"distorts\" an imagined \"reality.\" It shows that the media appropriated the analytic stance usually adopted by science advocates, portraying the CSI effect as a social problem in science communication. This appropriation was idiosyncratic in that it posited, as a social problem, a \"surfeit\" of knowledge and positive imagery about science, rather than the more familiar \"deficits.\" In addition, the media simultaneously appropriated both \"traditional\" and \"critical\" PUS discourses. Despite this apparent contradiction, the paper concludes that, in both discourses, the media and its expert informants insist upon their hegemony over \"the public\" to articulate the \"reality\" of forensic science."}
{"text":"The present study compared a sample of American adolescents with a Spanish sample on a measure of video game addiction, the Problem Video Game Playing (PVP) survey developed in Spain. In addition, the study examined excessive video game playing and reported distress in social life, occupational activities, and school among high school students, college students, and adults. Samples taken from a large Eastern university, two suburban high schools, and an Internet survey were surveyed with an instrument developed by the authors and the PVP. Results show support for the PVP and a similarity between the Spanish and American samples but not for relationships between the PVP and assessments of distress in areas of daily functioning."}
{"text":"Knowledge sharing online has flourished within organizations as well as open online communities due to the pervasiveness of Web 2.0 platforms. This paper builds on previous studies of social construction of knowledge online and investigates how contributors in online communities collaboratively share and construct controversial scientific knowledge. As the general public participates in such knowledge collaboration, understanding the processes through which they contribute content and roles that they play is imperative. The authors conducted the content analysis of three online communities that engage in knowledge collaboration on the subject of Measles, Mumps, and Rubella (MMR) vaccination, which is perceived as contentious knowledge by the public due to the widespread myth among parents that the MMR vaccine is associated with autism. The study's findings include that the content discussed is influenced by the purposes of the communities, nature of the tasks, and demographics of participants, although they discussed the same topic. The authors also found that the framework of knowledge reuse and knowledge co-construction sites is useful for investigating the content and roles that appeared in the three communities. The contribution of the paper includes the analytical framework of knowledge reuse and knowledge co-construction, articulation of the content and roles that appeared in online communities, and unboxing of discourses in three different online communities. Future research directions are also discussed."}
{"text":"We are concerned with a particular rhetorical narrative that appeared in the early stages of the Darwin debate but that has been fiercely resurgent in the past two decades. Freud wrote of Darwin's theory as one of three major blows to which human vanity had been submitted at the hands of science. Assertions that \"Darwin's dangerous idea\" came as a horrible shock to the Victorians and that it is still a profound psychological threat, and therefore widely resisted, remain current.When such assertions are offered as the premise on which Darwin is to be approached by the general reader, they call for some detailed scrutiny, with regard both to the bases on which they are made, and the effect they have on the terms of public debate. This paper offers a critique of the culture-shock myth based on a re-examination of Victorian reactions to Darwin's work, and on an analysis of the ways in which the myth functions as a rhetorical strategy in our own time."}
{"text":"Despite their personal and social significance, life-course transition rituals (marking, for example, birth, marriage, death) have received scant attention in discourse analysis. Yet radical changes in them, including a growth in secular ceremonies, can provide insight into contemporary discourse and society. This article considers the case of funerals. By contrasting the openings of a traditional religious (Christian) funeral, an updated version of the same, and a secular alternative, it seeks to elucidate the nature of pragmatic, semantic and linguistic changes. The argument is that the most significant contrast is not between religious and secular, but between traditional and contemporary, with the latter being marked by the reduced authority of the celebrant, greater personalization and choice, euphemistic reference to death, less poetic language, and diminished ritual movement. The article concludes with discussion of possible connections between these dimensions of change, and of the extent to which contemporary funerals can be regarded as rituals."}
{"text":"News media tracking can be used to understand the content of news coverage and quantify its influence on public opinion and the social environment. We hypothesize that a parsimonious sampling of public health news coverage can gather statistically equivalent information to capture a census of coverage. We tested two general approaches to sampling. First, we randomly selected articles within a timeframe. Second, we randomly selected dates during 2000. None of these strategies showed a substantial deviation from the 2000 census of articles. We conclude that sampling coverage can produce estimates statistically equivalent to a census. Researchers should utilize coverage sampling."}
{"text":"This article synthesizes a range of sociological views on time and space, and presents a departure point for future research on cyber social reality. Using basic sociological categories of culture, structure, and interaction, the cyber social reality is drawn into a matrix that further illustrates the embeddedness in technology, time, and space. The matrix is a theoretically and empirically grounded tool for exploring, describing, analyzing, and comparing the variety existing within online communities and communication. In the article, the matrix is illustrated step by step to show its inherent dimensions, and in conclusion it is proposed to be a useful systematic for, on the one hand, ensuring ethnographically thick descriptions of online social life, and on the other, comparing the various reality constructions found."}
{"text":"This article investigates discourse about 'race' on the Japanese internet, particularly regarding resident Koreans and their relationship to the Japanese. One board relating to arguments about Korea on the notorious 2-channeru (Channel 2) bulletin board system, Japan's most visited internet site, is investigated, since it is one of the main public forums in which racial vilification takes place, perpetrated by both Japanese and Korean posters. Nakamura's contention that the internet is 'a place where race is created as an effect of the net's distinctive uses of language' is taken as a starting point to investigate the differences between Japanese and Anglophone notions of racial inclusion and exclusion, and to draw attention to the particularities of racial discourse that take place in this virtual Japanese space."}
{"text":"This study approached online games as an innovation and new medium with both Uses and Gratifications Perspective and Diffusion of Innovation Theory as theoretical frames. Based on a survey sample of Korean college students, this study investigated the differences in game adoption (1) between adopters (including continuers and discontinuers) and nonadopters (including potentials and resistors), (2) between continuers and discontinuers, and (3) between potentials and resistors of online games. Multiple logistic regression analyses showed that demographic profiles and innovativeness were strong predictive constructs for predicting online game adoption."}
{"text":"This article attempts to extend politeness theory beyond informal situations to adversarial political discourse, using Prime Minister's Question Time in the British Parliament as data. Viewing the House of Commons as a `community of practice' (Lave and Wenger, 1991) provides a way of exploring concepts of politeness and impoliteness against a set of member expectations. The article argues three main propositions: (1) that much of the discourse of Prime Minister's Question Time is composed of intentional and explicitly face-threatening (or face-enhancing) acts and that these can be analysed in terms of both propositional and interactional levels: (2) that negative politeness features co-exist with the performance of intentional threats to the hearer's positive face and that these can only be understood and interpreted in relationship to Parliament as an institution and the wider political context; and (3) that systematic impoliteness is not only sanctioned but rewarded in accordance with the expectations of Members of the House by an adversarial and confrontational political process."}
{"text":"Spiritual framing of breast cancer communication may provide a useful strategy for addressing disparate rates of breast cancer mortality among African American women. The efficacy of a spiritually framed breast cancer screening (BCS) message was compared with that of a traditional BCS message. Specifically, 200 African American women were randomly assigned to review either a spiritually framed or traditional BCS message and complete a self-administered survey, including a thought-listing form. Message efficacy was measured by number of thoughts generated (elaboration), ratio of positive to negative thoughts (polarity), and intention to obtain and/or recommend a mammogram. Multiple linear regression and structural equation modeling were used to assess direct and indirect (mediated) associations among variables. Spiritual framing was positively associated with greater elaboration ( = .265, SE = .36, p = .237, SE = .04, p < .001) . Spiritual framing also had a significant indirect effect on mammography intentions through polarity (standardized indirect effect = .057, 95% confidence interval [.024, .106], p < .001). These results indicate that spiritual framing may improve the efficacy of BCS messages among African American women by eliciting more positive thoughts about screening. Interventions targeting African American women might consider the role of spirituality when tailoring messages to encourage regular mammography use."}
{"text":"The aim of this parent-child survey is to investigate how television advertising is related to children's purchase requests, materialism, disappointment, life dissatisfaction, and family conflict. In a first step, a conceptual model based on existing hypotheses was developed, and in a second step, this model was tested using a sample of 360 parent-child (8- to 12-year-olds) dyads. Using structural equation modeling, the findings show that advertising is positively and directly related to children's purchase requests and materialism. It is also positively, though indirectly (mediated by advertising-induced purchase requests), related to family conflict, disappointment, and life dissatisfaction. Parent-child consumer communication and parental mediation of advertising are important moderators of the effects of advertising on children's purchase requests and materialism."}
{"text":"Using the genetics of late onset Alzheimer's disease (LOAD) as illustrative, this paper argues for a reflexive critique of the involved science, specifically in connection with estimations of increased risk. Following a review of social science commentary on genetic testing and screening in general, current scientific understanding about the molecular and population genetics of LOAD is then presented. The results of open-ended interviews conducted with first-degree relatives of individuals diagnosed with LOAD at two study sites follow. It is shown that the majority of people interviewed embrace the idea of complexity in connection with Alzheimer's disease causation and that many draw on a concept of \"blended inheritance\" with respect to the disease that \"runs\" in their family. It is argued that knowledge about risk obtained from genetic testing for LOAD rarely usurps other forms of understanding, but is nested by interviewees into previously held ideas about who in the family is most at risk for the disease."}
{"text":"We conducted an online survey using a set of factual science questions that are commonly administered to assess fact-based scientific literacy. We report that the online population performed substantially better on this standard assessment than the traditional survey population. For example, it has been widely reported that 1 in 4 Americans does not know that the Earth revolves around the Sun, whereas among the online population, this ratio is reduced to 1 in 25. While new online platforms provide researchers with unprecedented ease of access to a large sample population for studying trends in public knowledge and attitudes, generalizing from online population samples to the US population at large poses a considerable challenge. We discuss the potential reasons for this discrepancy and the implications for conducting research online."}
{"text":"Purpose: Video has become a popular means for delivering \"how to\" information about a wide variety of software tasks. With video rapidly becoming a major instructional method, the question arises of their effectiveness for software training. This paper provides a set of eight guidelines for the construction of instructional videos for software training.Method: The guidelines present a concise view on how to design an instructional video for software training. They are based on a considerable body of research on how people process visual and verbal information and how to support these processes. Each guideline is described, illustrated, and supported with research findings from various disciplines.Results: The guidelines were tested in three consecutive empirical studies. In these studies a set of instructional videos for Word's formatting options were designed. The effects of the video instructions were compared with a paper tutorial (Van der Meij & Van der Meij, in preparation). We found that the video instructions yielded more favorable appraisals for motivation, higher skills proficiency immediately after training, and better skills retention after a one-week delay.Conclusions: The guidelines offer patterns that could further advance the theory and practice of the design of instructional videos for software training. A limitation of the study is that we concentrated on instructional video that serve a tutorial function. For video that function as a reference guide not all the guidelines are equally important, and also some new guidelines may be called for."}
{"text":"This article explores the father-son-computer triangle in an attempt to shed light on the role of the machine in the articulation of male identity in particular, and family relationships in general. The article outlines a framework for the investigation of families and domestic communication technologies, arguing that the study of identity construction through the medium must be accompanied by a study of the relationships around the medium; and that men and boys need to be (re)incorporated into the work on the human-machine problematic. Drawing on an analysis of the discourse of three families that were observed and interviewed in the course of one year, the article proposes that the notion of computer expertise and the sense of dependence are key for the construction of fatherhood and masculinity vis a vis the home computer, and points to the metaphor of immigrants' language acquisition, which was offered by one of the fathers, as capturing the complexity of contemporary paternal emasculation."}
{"text":"Understanding the dialogue between museums and their visitors enables museums to subsist, undergo transformations and become consolidated as socially valued cultural venues. The Museo de La Plata (Argentina) was created in the late nineteenth century as a natural history museum, and this study shows that currently the museum is valued socially as a venue for family leisure and education, at which people make sense to the objects exhibited through characteristics conferred upon them by both the institution and the visitor. Nevertheless, such dialogue is somehow affected by the museographic proposal and the public interpretation of the institutional narrative, which could be analysed within the frame of contextual learning. As a consequence, the evolutionary idea that the museum aims to communicate is distorted by the public. This article highlights the importance of considering the visitors' interpretations when planning museum exhibitions, a perspective that has been rather absent in the Argentinian museums."}
{"text":"This study collects and analyses the viewpoints of front-line youth workers regarding the notion of 'Internet risks'. Previous studies have examined and discussed various dangers of the Internet. Parental, school, and governmental interventions are often called for by those concerned. The implicit assumption is that these are the people who possess the expertise to tackle the problems at hand. Through participation in three forums focusing on 'Internet risks', and in-depth interviews with 10 such 'experts' in Hong Kong, the study examines if this is a valid assumption. It finds that experts perceive Internet risks rather differently. In addition to the more conventional views about content, contact and conduct risks, our interviewees are aware that a new order is quickly emerging in the new media environment. Despite being considered as 'experts', they do not necessarily know how to tackle the so-called 'youth-at-risk'. Rather, they are exploring how they would capitalize on the opportunities offered by the developments. The key findings highlight the need to critically review the notion of 'Internet risks'. As with other risk frameworks, the ultimate aim is to develop intervention programmes. In this regard, risks are often treated as concrete problems that can be solved. Youth experts, however, find that the changing scope, speed and persistence of communication in today's information society present the biggest challenge in youth work. The existing framework of risks was unable to describe and account for such risks. In response, Internet risk has to be reconceptualized so that more updated, relevant and imaginative intervention can be introduced."}
{"text":"As the Internet became widely used, problems associated with its excessive use became increasingly apparent. Although for the assessment of these problems several models and related questionnaires have been elaborated, there has been little effort made to confirm them. The aim of the present study was to test the three-factor model of the previously created Problematic Internet Use Questionnaire (PIUQ) by data collection methods formerly not applied (off-line group and face-to-face settings), on the one hand, and by testing on different age groups (adolescent and adult representative samples), on the other hand. Data were collected from 438 high-school students (44.5 percent boys; mean age: 16.0 years; standard deviation=0.7 years) and also from 963 adults (49.9 percent males; mean age: 33.6 years; standard deviation=11.8 years). We applied confirmatory factor analysis to confirm the measurement model of problematic Internet use. The results of the analyses carried out inevitably support the original three-factor model over the possible one-factor solution. Using latent profile analysis, we identified 11 percent of adults and 18 percent of adolescent users characterized by problematic use. Based on exploratory factor analysis, we also suggest a short form of the PIUQ consisting of nine items. Both the original 18-item version of PIUQ and its short 9-item form have satisfactory reliability and validity characteristics, and thus, they are suitable for the assessment of problematic Internet use in future studies."}
{"text":"Current notions of social exclusion are to an extent anchored in older concerns with relative poverty, which had the merit of considering not just material deprivation but also the social and cultural dimensions of participation or exclusion. The focus of this article is on the role of ICTs in relation to people's ability to participate in society. It draws upon detailed qualitative research on single parent and young elderly households to explore what counts as experiences of inclusion or exclusion and the processes behind them. Dealing mainly, but not exclusively, with the more traditional ICTs of telephony and broadcasting, the article considers processes of self-exclusion as people have mixed evaluations of these technologies derived both from current circumstances and past experiences. It then looks beyond the acquisition of ICTs to show how other modes of access to these resources are important before reflecting upon the quality of experience of ICTs, not just in terms of the functionality on offer but also taking into account that technologies are themselves symbolic goods. Finally, and drawing on more recent research, the article asks what lessons might be learnt from these traditional ICTs when considering newly emerging ones like the internet."}
{"text":"The overriding aim of this paper is to analyse Greek adolescents' digital video making and sharing, the voices they represent in their videos, the dialogical interactions they evoke, and how this activity relates to their everyday lives as they traverse the crises that have taken hold in their country. A focused search of YouTube content was conducted which yielded five videos for analysis. These texts were 're-read' using multimodal analysis and the resulting 'texts-on-texts' were analysed using thematic analysis. Via the creation of YouTube videos young people visually convey and communicate their representations of the crises and provide a rich analysis of how the following themes define their lived-experiences: (a) 'unoccupied youth and occupied dreams yield a sacrificed generation'; (2) 'blanket condemnation of powerbrokers, their messengers, and mesmerizing mediums'; and, (3) 'hypnagogia and the insidious enslavement of the psyche'."}
{"text":"Communication and language barriers isolate Deaf American Sign Language (ASL) users from mass media, health care messages, and health care communication, which, when coupled with social marginalization, places them at a high risk for inadequate health literacy. Our objectives were to translate, adapt, and develop an accessible health literacy instrument in ASL and to assess the prevalence and correlates of inadequate health literacy among Deaf ASL users and hearing English speakers using a cross-sectional design. A total of 405 participants (166 Deaf and 239 hearing) were enrolled in the study. The Newest Vital Sign was adapted, translated, and developed into an ASL version (ASL-NVS). We found that 48% of Deaf participants had inadequate health literacy, and Deaf individuals were 6.9 times more likely than hearing participants to have inadequate health literacy. The new ASL-NVS, available on a self-administered computer platform, demonstrated good correlation with reading literacy. The prevalence of Deaf ASL users with inadequate health literacy is substantial, warranting further interventions and research."}
{"text":"This study examined students' use of and attitudes toward social networking sites. Significant gender differences were found regarding the type of information posted and whether students were comfortable with employers seeing this information. There were several items that students were likely to post on their sites but were not comfortable with employers seeing. Implications and suggestions for future research are discussed."}
{"text":"Many theorists propose that there are multiple, coexisting \"subaltern\" counterpublic spheres. However, most discussions of these subaltern counterpublics rely on group identity markers to differentiate between these spheres and do not provide alternative means for distinguishing between subaltern public spheres. This essay presents an alternative vocabulary for multiple public spheres through an exploration of the history of the African American public sphere. Three types of marginal publics, enclave, counterpublic, and satellite, are defined as examples of how we might incorporate considerations of the kinds of resources different publics have available to them. This vocabulary facilitates more flexible descriptions of publics that are normally defined by identity and allows for more comprehensive comparisons across public spheres."}
{"text":"Insertion repair is a practice in which speakers halt their talk-in-progress to go back and add something else into the turn before resuming (e.g., inserting \"blind\" in \"this girl's fixed up on a da- a blind date\"). This article provides the first systematic examination of the technology of insertion repair, based on an analysis of more than 500 instances. We first overview the practice of insertion repair; then examine how the inserted material modifies the ongoing talk. By far the most common modification is specifying: i.e., the inserted material modifies an original reference formulation so as to specify either a unique referent or a particular type of referent. A second common modification is intensifying: i.e., the inserted material modifies the original formulation so as to strengthen it. Other-much less common-modifications are describing, adjusting, and adding. Finally, we consider the relevance of our findings for conversation analytic work on repair, referring, and the relationships between grammar and action and different orders of action."}
{"text":"This study examines how exposure to media characters of color shapes viewers' opinions of race-targeted policies. Exemplar-based information processing, attribution theory, and heuristic policy decision-making formed the theoretical foundation for the study. A 2 * 2 factorial experiment (N = 363) exposed participants to stereotypical or counterstereotypical exemplars representing the in-group (Whites) and the out-group (Blacks). The experiment revealed that exposure to stereotypical African American media characters compared to exposure to counter-stereotypical ones influenced real-world beliefs of African American stereotypes, internal attributions for perceived failures of this out-group, prejudicial feelings toward this out-group, and lack of support for pro-minority affirmative action policies. A structural model established \"internal attributions for out-group failures\" as a crucial mediator. Implications for entertainment studies and political communication are discussed."}
{"text":"This essay exploring the nature of scientific communication begins with the premise that conceptual innovation is both a fundamental scientific activity and essentially a communication phenomenon. Conceptual innovation is fundamental as a scientific practice in that science as an institution is predicated on the development of new knowledge. It is essentially communicative in that it is the public character of science that relies on the consensual and communal evaluation of knowledge claims that determines the fate of new ideas. Science comprises a number of overlapping discursive formations whose nature is determined by the positions of (and relationships among) actors and ideas within communication and ideational networks, and which are characterized by a particular situational logic. The nature of these situational logics is such as to give rise to some of the characteristic communication dynamics of science, including consensus, problemshift, branching, and demarcation."}
{"text":"This paper focuses on the construction of racial identity online through the mediating influences of popular culture, old media, weblogs, and Internet users. This paper examines the production of race on the Internet by examining the elements that make up the weblog Freakonomics: the topic, the environment, the medium, and the users. Recent cyberculture research has called for Internet studies to integrate critical theories of race and culture into its analyses. The argument, which this paper seeks to extend, is for the increased recognition of the salience of race in understanding Web content and production. In examining the blog's structure, posts, and comments, I applied Omi and Winant's racial formation theory to the cultural representations and structural phenomena articulated with respect to themes of race, racial interactions, media, and geography. Omi and Winant argue that people interpret the meaning of race by framing it in social structures, and that conversely, recognizing the racial dimensions in social structures leads to interpretations of race. Accordingly, this paper examines interpretations of race in The Wire (a critically-acclaimed minority-led television show), the New York Times news website, the Freakonomics blog, and the Web-enabled audience of the three elements. The paper concludes by arguing for more use of critical race and theory in information studies research in order to understand how racial perspectives affect the presentation and interpretation of Internet content."}
{"text":"This experiment investigated the effects of arbitrary visual representation on team identification and informational influence in anonymous computer-mediated communication (CMC). In a 2 (participant's gender: male vs. female) * 2 (partner's character: male vs. female) between-subjects experiment (N = 193), participants played a trivia game with an ostensible partner via computer. Results showed that the participants exhibited stronger team affiliation with the partner when their character and the partner's represented the same gender, even though their own character mismatched their physical sex. Furthermore, team identification enhanced perceived competence of the partner and increased the private acceptance of the partner's opinions. Implications for the Social Identity Model of Deindividuation Effects (SIDE) and the referent informational influence theory are discussed."}
{"text":"The general equation between the virtual and new media which prevailed during much of the 1990s is now openly regarded as untenable. Yet another sense of the virtual remains operative in the eventfulness of new media as cultural-technological processes. This article analyses the practices of 'the virtual' at work in the production, circulation and representation of the internet programming language and software platform, Java. Drawing from recent theories of post-social relationality (Shields, Lister et al., Massumi), it describes slippages in Java that trigger divergent, ongoing, generative transformations. Examining the circulation, interpretations, coding practices, branding and implementation of Java, the article suggests that a notion of practical virtuality as ongoing incompleteness can help to explain the dynamism of new media as open-ended cultural-technical relationalities."}
{"text":"This article derives a set of hypotheses to explain how drama can affect the behavior of the audience. First, theories of drama explain how to create a drama that involves the audience. Second, drama theory explains how confrontation leads to emotional response, cognitive reorientation, and character change within a drama, both fictional and real. A convergence theory of communication predicts that audience members who perceive the change in characters with whom they closely identify will be influenced to change their behavior. Cognitive image mapping is used to illustrate how these hypotheses could be tested with an entertainment-education drama about AIDS in Africa."}
{"text":"This study investigated whether people could learn to control a computer using a biofeedback interface that integrated their galvanic skin response (GSR), heart rate, and temperature. Twenty participants played a computer game using the biofeedback device, both individually and in pairs. Results indicated that most people learned to control the game after a single training session. The GSR measure was the most sensitive means of control. Pairs of participants controlled the device more effectively than single individuals did."}
{"text":"In this article I examine myths in the gene science debate, and their use as a tool in analysis of popular perceptions and public opinion of genetic science and gene technology. In daily language myth means something untrue, though theories of myth present them as carriers of knowledge and truth. I understand myth as a narrative, a cultural construct that aims to describe the world, its origin, and its constituent elements. I compare scholars' usage of myths, considering their implications. I conclude that i) As an analytical tool the concept of myth is too loosely defined, or understood through theories which leave out context, social relations and interaction. This provides limited insight about myths and myth-making in present day society. ii) An updated understanding of myths, including location/context and interaction/process would enrich analysis."}
{"text":"The social networking site (SNS) Facebook is becoming increasingly recognized as a medium through which individuals can investigate and monitor others' activities. However, little is known about whether Facebook monitoring behavior occurs within romantic relationships and, accordingly, the psychological predictors of this behavior. The present study employed an extended theory of planned behavior (TPB) framework including self-esteem, partner trust, and demographic characteristics, to predict frequent Facebook partner-monitoring. Facebook users (N=244) in romantic relationships completed measures assessing the standard TPB constructs (attitude, subjective norm, and perceived behavioral control), additional predictor variables (self-esteem and partner trust), and demographic characteristics (age, gender, relationship length, daily Facebook logins, and time spent per login). One week later, participants reported their level of Facebook partner-monitoring during the previous week. Regression analyses supported the standard TPB constructs of attitude and subjective norm in predicting intentions to engage in frequent Facebook partner-monitoring, with intention, in turn, predicting behavior. Partner trust, but not self-esteem, significantly predicted frequent Facebook partner-monitoring intentions. Of the demographic characteristics, daily Facebook logins significantly predicted both intention and behavior and, unexpectedly, relationship length directly affected behavior. Overall, the current study revealed that frequent Facebook partner-monitoring is influenced by attitudinal, normative, and relational factors and, potentially, increased visits to Facebook. These findings provide a new understanding of an individual's use of the world's leading SNS to monitor their partner's activities and provide a foundation for future studies to investigate the potential negative implications this activity may have for those in romantic relationships."}
{"text":"Nurses function as central figures of health teams, coordinating direct care and communication between team members, patients, and their families. The importance of nurses to health care cannot be understated, but neither can the environmental struggles nurses routinely encounter in their jobs. Organizational communication and nursing scholarship show conflict and stress as two visible and ongoing challenges. This case study aims to (a) explore the ways conflict communication and communicative stress are experienced and endure in nursing and (b) understand how nurses discursively (mis)manage conflict and stress. Open-ended survey comments from nurses (N = 135) employed at a large teaching and research hospital were qualitatively analyzed. Weick's model of organizing, specifically his notion of communication cycles, emerged as a conceptual lens helpful for understanding cyclical conflict and stress. Results show that exclusionary communication, specifically nonparticipatory and unsupportive messages, contribute to nurse conflict and stress. Nurses tend to (mis)manage conflict and stress using respectful and disrespectful discourse. These communication patterns can facilitate or prohibit positive change. Metaphorically, nurse communicative conflict and stress can be depicted as fire. Relationships can go up in flames due to out-of-control fires in the form of destructive conflict. However, conflict and stress, like fire, can be harnessed for positive ends such as organizational decision making and innovation. Findings suggest conveying respect may help nurses manage and even avoid flames of conflict and stress. Solutions are offered to mitigate the effects of conflict and stress while developing respectful organizational cultures."}
{"text":"Although it is widely believed that revealing the topic or sponsor of a survey to potential respondents can produce large nonresponse biases, measurement errors, or both, recent research has shown that the effects of the framing of the survey request are often quite modest. However, research has not experimented with partisan or candidate sponsors, which are most likely to produce large effects. We carried out three experiments with political surveys that varied whether a partisan sponsor was identified (and in one of the experiments also varied the identity of that sponsor), expecting that this would have dramatic effects. Instead, all three studies found only minor effects. Thus, even in the context of partisan election surveys, sponsorship may not be the powerful cue it is often thought to be."}
{"text":"In this study, we attempt to identify motives pivotal in choices made regarding online and offline game genres and assess whether they are meaningful predictors of Internet addiction. A separate goal was to determine how an assessment of Internet-related cognitions compares to criteria-based research instruments on Internet addiction, and demonstrate its clinical usefulness. We are using data from a cross-sectional study of the entire adolescent student population aged 12-18 of the island of Kos. Results indicate that specific game genres and motives for choosing a game are important predictors of Internet addiction, even after accounting for sociodemographic and Internet-use-related variables. Gender differences are not statistically important when we account for genre choices and motives for choosing them. Boys' thought content tends to revolve more around their Internet use compared to girls. Several patterns of motives to play specific genres were identified with the help of a canonical correlation analysis, demonstrating the fact that the simple observation of overt behavior is not enough to deduce the meaning of these actions for the individual. Using multiple measures of online addiction, examining genre preferences and underlying motives for choosing a game can be helpful in reaching a better understanding of the individual game player."}
{"text":"This paper analyzes the discourse of amateurism as it relates to crowdsourcing, a now relatively common model where organizations engage online communities to design goods and solve problems. This paper's findings are twofold: (1) crowdsourcing is discussed in the popular press as a process driven by amateurs and hobbyists, yet empirical research on crowdsourcing indicates that crowds are largely self-selected professionals and experts who opt-in to crowdsourcing arrangements; and (2) the myth of the amateur in crowdsourcing ventures works to label crowds as mere hobbyists who see crowdsourcing ventures as opportunities for creative expression, as entertainment, or as opportunities to pass the time when bored. This amateur/hobbyist label then undermines the fact that large amounts of real work and expert knowledge are exerted by crowds for relatively little reward and to serve the profit motives of companies. The myth of amateur crowds thus has critical implications for labor rights in the digital age. To support this claim, a critical discourse analysis was performed on a corpus of more than 100 popular press articles containing 'crowdsourcing' and 'amateur' in the LexisNexis database. This paper argues that a discourse about crowdsourcing more focused on the truth that these crowds largely comprise professionals and experts would refocus the attention on individuals in the crowd as laborers, and thus people deserving of worker's rights, ethical treatment, and fair pay."}
{"text":"The purpose of this study was to examine the predictors and consequences associated with Instagram selfie posting. Thus, this study explored whether body image satisfaction predicts Instagram selfie posting and whether Instagram selfie posting is then associated with Instagram-related conflict and negative romantic relationship outcomes. A total of 420 Instagram users aged 18 to 62 years (M = 29.3, SD = 8.12) completed an online survey questionnaire. Analysis of a serial multiple mediator model using bootstrapping methods indicated that body image satisfaction was sequentially associated with increased Instagram selfie posting and Instagram-related conflict, which related to increased negative romantic relationship outcomes. These findings suggest that when Instagram users promote their body image satisfaction in the form of Instagram selfie posts, risk of Instagram-related conflict and negative romantic relationship outcomes might ensue. Findings from the current study provide a baseline understanding to potential and timely trends regarding Instagram selfie posting."}
{"text":"Tailored messages are instrumental to climate change communication. Information about the global threat can be 'localised' by demonstrating its linkage with local events. This research ascertains the relationship between climate change attitude and perception of local weather, based on a survey involving 800 Hong Kong citizens. Results indicate that concerns about climate change increase with expectations about the likelihood and impacts of local weather change. Climate change believers attend to all three types of adverse weather events, namely, temperature rises, tropical cyclones and prolonged rains. Climate scepticism, however, is not associated with expectation about prolonged rains. Differential spatial orientations are a possible reason. Global climate change is an unprecedented and distant threat, whereas local rain is a more familiar and localised weather event. Global climate change should be articulated in terms that respect local concerns. Localised framing may be particularly effective for engaging individuals holding positive views about climate change science."}
{"text":"This study examined the relation between personality factors, as measured by the NEO Personality Inventory-Revised and individuals' viewing and enjoyment of various television and film genres. Five hundred fifty adults between the ages of 18 and 78 were surveyed. Utilizing a uses and gratifications model, the factors underlying media use (gratifications sought-GS) and media liking (gratifications obtained-GO), particularly of violent fare, were investigated. Overall, it was found that viewing (GS) and liking (GO) were not strongly related. In terms of personality factors, there was some supporting evidence that personality factors are associated with liking and, to a lesser extent, watching certain content. Several of the Neuroticism facets were positively related to watching violent media, watching real crime, and watching cop dramas; however, there were no significant relations between Neuroticism and liking violent content. For Extraversion, there was a negative relation with overall television viewing, but a positive one with movie watching. When extraverts did watch television, the results indicated a significant association between Extraversion and various violent genres. For Openness there was a positive relation between liking of violent media and openness to aesthetics. Last, we found that several facets of Agreeableness were negatively associated with liking violent content."}
{"text":"Breast cancer survivors must manage chronic side effects of original treatment. To manage these symptoms, communication must include both biomedical and contextual lifestyle factors. Sixty breast cancer survivors and 6 providers were recruited to test a conceptual model developed from uncertainty in illness theory and the dimensions of a patient-centered relationship. Visits were audio-taped, then coded using the Measure of Patient-Centered Communication (Brown, Stewart, & Ryan, 2001 Brown, J., Stewart, M. and Ryan, B. 2001. Assessing communication between patients and physicians: The measure of patient-centered communication (MPCC), London, Ontario, , Canada: Thames Valley Family Practice Research Unit and Centre for Studies in Family Medicine. [Google Scholar]). Consultations were found to be 52% patient-centered. Chi-square Automatic Interaction Detection (CHAID) analysis showed that survivor self-reported fatigue level and conversation about symptoms were associated with survivor uncertainty, mood state, and survivor perception of patient-centered communication. Survivors may want to discuss persistent symptom concerns with providers, due to concerns about recurrence, and discuss lifestyle contextual concerns with others."}
{"text":"In this article, we explore how talk about Nazis is used in Internet discussions regarding asylum seeking, and the issue of whether or not opposition to asylum seeking is racist. Discursive analysis was conducted on discussions about asylum seeking from the social networking website Facebook, where references to Nazis were made. Three strategies were identified: (1) people supporting asylum seeking accuse asylum opponents of being racist by referring to Nazis; (2) opponents of asylum seeking deal with such accusations by arguing that the debate is being suppressed because of references to Nazis; (3) in the final, and most striking, strategy, opponents of asylum draw upon ideas associated with the Nazis and Hitler to bring about their anti-asylum position. These findings are discussed in relation to how the link between Nazis and racism is emerging in the asylum debate."}
{"text":"This article reconceptualizes the psychological concept of \"flow\" as it pertains to media entertainment. Our goal is to advance flow theory in ways that highlight the necessity of reliable and valid operationalization. We posit flow as a discrete, energetically optimized, and gratifying experience resulting from a cognitive synchronization of specific attentional and reward networks under condition of balance between challenge and skill. We identify video-game play as a context in which flow is likely to occur, and where we can observe our neurophysiological conceptualization of flow using measurement techniques (functional magnetic resonance imaging [fMRI]) without disrupting the experiential state. After presenting preliminary evidence consistent with our synchronization theory of flow, we suggest ways to advance this research."}
{"text":"Whereas the question of verbal versus nonverbal primacy has gained intensive interest, considerably less attention has been devoted to parental response to children's verbal/nonverbal incongruence. This study comprehensively analyzed parental responses to children's incongruence during mutual interactions. Parent-child interactions (n = 160) in structured joint game sequences were filmed in their homes and analyzed using a mixed multivariate design. Unexpectedly, parents related almost equally to verbal and nonverbal channels. The analysis of a wide range of social and situational contexts, including child's sex, parent's sex, SES, and task difficulty, highlighted their significant effects and delineated the contexts that activated verbal primacy, nonverbal primacy, and incongruent responses. This study provides a composite theoretical framework for the relative dominance of verbal versus nonverbal communication."}
{"text":"The complexities associated with advance treatment decisions may result in decisional uncertainty and poorly informed choices, particularly among vulnerable populations such as minorities and patients with limited health literacy. Using a hypothetical scenario, we assessed uncertainty about treatment preferences among 205 chronically ill, English/Spanish-speaking older adults from a county outpatient clinic in San Francisco. Participants were read a scenrio that described a very poor health state and poor outcome of life support treatment. Participants were asked to imagine that they were in this scenario and to choose either: all life support treatments; try life support with an option of stopping; or no life support. They were then asked how certain they were about this decision. Forty-five percent of participants were uncertain about their decision. In adjusted multivariate analysis, Latinos and Asian/Pacific Islanders were more likely than Whites to be uncertain about their treatment decisions, as were participants with limited versus adequate literacy and poor versus good self-rated health. Many patients may be uncertain about advance treatment preferences. Culturally sensitive, literacy-appropriate tools are needed to address decisional uncertainty and to help patients prepare for decision making about their future health care."}
{"text":"Against the backdrop of the imperatives for actors within the institutional framework of energy socio-technical systems to engage with the public, the aim of this paper is to consider interdependencies between the principles and practice of engagement and the nature of the imagined publics with whom engagement is being undertaken. Based on an analysis of 19 interviews with actors in the renewable energy industry, the paper explores how publics are imagined in the construction of the rationales, functions and mechanisms for public engagement. Three main themes are identified. First, the perceived necessity of engagement - which is not contingent on public responsiveness. Second, engagement is primarily conceptualised in terms of instrumental motives of providing information and addressing public concern. Third, preferences for engagement mechanisms were often a function of the specific characteristics attributed to imagined publics. Implications of this analysis for future engagement around siting renewable energy technologies are considered."}
{"text":"This study found that a longer time limit in cyber promotions results in lower time pressure perceptions by consumers and a greater rate of consumers choosing higher-priced items. Furthermore, products with which consumers are more involved entail higher time pressure, lower consumer satisfaction, and a lower share of consumers using the promotion for that product."}
{"text":"The use of badges on the web, particularly on community sites, has become very popular, and these badges are becoming both more easily carried from one site to another and more valuable in the process. But badges are not new; the metaphor of the online badge draws on centuries of use in the offline world. And the use of badges online has the potential of bringing with it the echo of these earlier uses and the values that they were imbued with. This article explores online badges, drawing on their history and the ethical framework presented by Jane Jacobs in 'Systems of Survival' to suggest some ways of ensuring that badges are used effectively online."}
{"text":"Despite the evidence for the potential of supportive communication to alleviate physical pain, no study to date has assessed the impact of supportive nonverbal behavior on the objective and subjective experience of pain. This analogue study examined the impact of an actor-physician's supportive nonverbal behavior on experimentally induced pain. Participants (N = 205) were randomly assigned to interact with a videotaped physician conveying high or low supportive nonverbal behaviors. Participant pain was assessed with subjective and objective measures. Participants interacting with the high nonverbal support physicians showed increased pain tolerance and a reduction in the amount of pain expressed compared to those interacting with the low nonverbal support physicians. For subjectively rated pain, a gender difference existed such that for men, high physician nonverbal support decreased pain ratings and memory of pain, but for women, high physician nonverbal support increased pain ratings and memory of pain. These results highlight the importance of nonverbal communication in altering pain with broad implications for clinical care."}
{"text":"The new goals outlined for museums in recent reports are in line with the efforts to improve the public's civic and practical scientific literacy. We have made a preliminary exploration of the potential of museums to provide information and experiences that the audience finds relevant in the context of science-related issues they encounter in their private or civic lives. We found that for a group of parents faced with the issue of radon in their children's school, two museums in Oslo were not seen as having such a function; neither did the parents expect museums to have such a role. Professionals from the two museums expressed similar attitudes. If this skepticism toward the new goals is widespread, museums face a great challenge concerning how to relate to the new goals. Based on our findings, we suggest some pertinent issues for future research."}
{"text":"Purpose: To demonstrate the importance of standardized process modeling notation and its value to technical communicators involved with visualizing business or technical processes. To argue that a standardized process modeling notation can assist with bridging cultural communication gaps brought on by globalized workplaces.Method: A rhetorical analysis emphasizing how effectively technical communication visualizations address audience, purpose, and documentation conventions. Communication visualizations were modeled first using nonstandard and then standardized modeling techniques. The visualizations were generated as part of a qualitative study to represent the business and communication processes of a senior level employee from a software firm.Results: Nonstandard or proprietary data models and visualizations are not readily useful to diverse audiences, especially global audiences. Models should be developed with notation software that supports open standards.Conclusion: Technical communicators should become proficient with process modeling notation and understand the fundamentals of standardized notations such as Uniform Modeling Language (UML) and Business Process Modeling Notation (BPMN). Academics teaching and researching technical communication should be wary of creating a divide between industry and the academy by perpetuating the use of non-standard models."}
{"text":"Most citizens know little about politics. Scholars often attribute political ignorance to individual-level factors, but we concentrate on the quality of the information environment. Employing a combination of experimental methods and content analysis, we code statements from the 1998-99 debate over Social Security reform as either misleading or not misleading. Then, using surveys conducted during the debate, we examine the impact of individual- and environmental-level variables on political knowledge about the program's future. We show that misleading statements about Social Security's future cause some citizens to get an important fact about the program wrong. More precisely, many citizens mistakenly believe that Social Security will run out of money because political elites occasionally use words that lead to overly pessimistic assessments of the program's financial future. Our findings have important implications for policymakers who are attempting to remake America's largest federal program, scholars who study citizen competence, and citizens in a representative democracy."}
{"text":"Scientists in Britain believe that their work does not receive the recognition that it deserves from the national culture in comparison with continental Europe. Not an easy proposition to test, but possible through a comparison of how the achievements of science have been celebrated through representation on stamps. Postage stamps are official government products, and they are used to transmit and define the official view of the national culture. In this paper I give three examples of the sorts of comparisons that can be made. First, a geographical comparision (Britain, West Germany and France) during the period 1951-1990. Second, a consideration of how the different scientific disciplines have been treated in the three countries. Third, an analysis of the effect of the political system on the way that science is celebrated by comparing the stamps of West and East Germany."}
{"text":"A significant minority of parents are concerned about adolescents engaging in risky sexual behavior following human papillomavirus (HPV) vaccination. The way the HPV vaccine is reported in the media has the potential to influence public understanding and vaccination decisions. The present study examined the content of articles published between 2003 and 2008 in British national newspapers that addressed the issue of adolescents engaging in risky sexual behavior following HPV vaccination. We used mixed methods to analyze 92 articles in which the issue was mentioned. Qualitative framework analysis highlighted three main types of discussion: news stories proposing that adolescents will engage in risky sexual behavior following HPV vaccination, counterarguments insisting that adolescents will not engage in risky sexual behavior after HPV vaccination, and parents' views of the issue of risky sexual behavior. The results indicated that newspapers provide parents with broadly positive descriptive norms about vaccination; however, the issue that adolescents will engage in risky sexual behaviors following HPV vaccination is regularly discussed in the national press and has the potential to increase parents' concerns about vaccination."}
{"text":"Racial incorporation of immigrant identities has not been extensively theorized in communication. We theorize immigrant identity formation as translation between the cultural and political expressions of different racial regionalisms. As communication studies have begun to address the global dimensions of whiteness, there is a need to address particular cultural inflections that maintain its power. We situate a critical and postcolonial notion of translation within the framework of a discourse theory to explain how Polish immigrant identities are strategically articulated within the changing narratives of South African whiteness. The findings demonstrate that Polish immigrants negotiated their identity and belonging in postapartheid South Africa through strategies of exoneration to deny their implication in apartheid and its legacy. The analysis highlights particularized, contextual, and ongoing inflections of whiteness and argues for understanding racial incorporation of immigrant identity as an intercultural communication process. The paper develops the concepts of translation gap and anchoring to elucidate the discursive character of immigrant racial identity formation."}
{"text":"Little is known about whether deliberative experiences are affected by participants' perceptions of disagreement or by what is expressed during deliberation. Drawing on participants in online deliberations, we find that (a) it is perceived disagreement that is strongly related to experiences such as interest/enjoyment, (b) medium levels of objective disagreement attenuate confusion, and (c) these associations depend on the topic discussed and are subject to some critical thresholds. These results have both theoretical and practical implications. They suggest that (a) perceptions of disagreement, although not clearly indicative of what transpires in deliberation, are consequential, (b) objective disagreement exerts nuanced effects that do not always parallel those of perceived disagreement, and (c) disagreement should be assessed in an issue-specific manner."}
{"text":"This narrative exposes a critical communication lesson through a true account. In describing empathy and sympathy, it ushers readers on a brief journey where one vital exchange goes awry. A lesson emerges for clinical staff and patients communicating in sensitive circumstances. Empathy and sympathy both express feelings but differ in how these interwoven emotions emerge. It is suggested that sympathy shares feeling whereas empathy shares understanding. The narrative includes a dilemma and the consequence that results from ineffective communication, and concludes with suggestions to successfully manage similar communication encounters."}
{"text":"In this study, we theorize that family communication patterns (FCPs) and 2 emotion regulation strategies (reappraisal and suppression) explain variations in person-centered (PC) supportive message evaluations. Specifically, we forward an emotion regulation model that predicts reappraisal and suppression will mediate the relation between FCPs and PC message evaluations. Results (N = 361) suggest that conversation orientation positively predicted reappraisal and negatively predicted suppression; conformity orientation positively predicted suppression only. Reappraisal positively and suppression negatively predicted the extent to which people discriminated among PC message evaluations. Reappraisal also mediated the relation between conversation orientation and PC message evaluations. These results have implications for how capable people are to evaluate and ultimately profit from beneficial support when coping with negative emotions."}
{"text":"Goal contagion occurs when a perceiver interacts with a partner whose behavior implies he/she is pursuing a particular goal and the perceiver accurately infers and subsequently pursues the partner's goal. Goal contagion was assessed in conversations between unacquainted individuals. In 2 experiments, the ways in which goal specificity, inference accuracy, and goal pursuit efficiency play a role in goal contagion were examined. In Experiment 1, goal contagion increased as perceivers accurately inferred a partner's goal, but only for an abstract information-seeking goal. In a moderated mediation analysis, Experiment 2 demonstrated that goal pursuit efficiency fostered inference accuracy, which in turn encouraged goal contagion; the magnitude of this indirect effect was strongest for an abstract information-seeking goal."}
{"text":"Numerous studies have demonstrated the third-person perception, but many aspects of its origin and consequences remain unaddressed. In this study, we examine how potential positive and negative video game effects are perceived differently based on the extent to which respondents actually play video games. Although video games exhibit clear third-person perceptions and subsequent support for censorship, these patterns are greatly diminished for heavy players."}
{"text":"One of the key contributions of conversation analytic research has been revealing the interactional work undertaken by recipients via minimal vocal responses. In recent years, conversation analysis has been increasingly applied to interactions involving people with aphasia (i.e., an acquired language disorder), but few studies have focused on the work they undertake as recipients of talk. This article discusses how a person with aphasia (\"Valerie\") used that's right in response to stance-taking from her conversation partners. It is argued that this response made a claim of mutual stance, i.e., that Valerie also held the stance that was put forward. That's right made salient simultaneous claims to epistemic access and rights, and alignment with the action(s)-in-progress, thereby promoting interpersonal affiliation. Particular advantages of this response for a person with aphasia are also highlighted. Finally, this article argues for the relevance of social action to aphasiology and the potential utility of recipiency for facilitating the social participation of people with aphasia."}
{"text":"This study of a group of Irish women travellers in the South of England provides the opportunity for a discourse of situated self-identity within a mobilities paradigm. The stability-aspiring travellers' community, to which the women in the study belong, invites a reflection on existing approaches to place-identity in that these women conceptualise their place in terms of its positive affordances and services that make their life liveable. The five women's emerging discourses of both mobility and stability suggest that their emotional attachment to the place where they momentarily reside can be explained in terms of the beneficial results they gain from it. A scrutiny of the deictics used by the women, as well as a qualitative interactional analysis of the semi-structured interviews, suggests that for these travellers the sociolinguistic phenomenon of place-identity is layered and scalar so as to account for a loyalty to their distant provenience from Ireland, together with their present attachment to the encampment. As these women conceptualise place in terms of what it can provide for their families and community, their often idealised conceptualisation of locality resembles a Foucauldian 'heterotopia of compensation', in which the meticulous functioning of the site protects the community and defends it from outer contaminations."}
{"text":"This article asks whether the concept of community is of continuing relevance in a postindustrial society that is rapidly advancing to a networked form of social organization. The author argues that community is necessary for democratic life to function, and asks what new forms of integration might emerge to create the boundaries necessary for community reproduction. Turning to Habermas's theory of communicative action, the author shows the relevance of the two-level concept of society, system, and lifeworld for addressing this question, and proposes the concept of the communicatively integrated community as a framework for understanding the central role of communication in producing community. Finally, the article offers a mid-range analytic theory of community communication ecology as a frame for connecting this larger theory to the specific analysis of communication and community."}
{"text":"Unilateral spatial neglect is a disabling condition frequently occurring after stroke. People with neglect suffer from various spatial deficits in several modalities, which in many cases impair everyday functioning. A successful treatment is yet to be found. Several techniques have been proposed in the last decades, but only a few showed long-lasting effects and none could completely rehabilitate the condition. Diagnostic methods of neglect could be improved as well. The disorder is normally diagnosed with pen-and-paper methods, which generally do not assess patients in everyday tasks and do not address some forms of the disorder. Recently, promising new methods based on virtual reality have emerged. Virtual reality technologies hold great opportunities for the development of effective assessment and treatment techniques for neglect because they provide rich, multimodal, and highly controllable environments. In order to stimulate advancements in this domain, we present a review and an analysis of the current work. We describe past and ongoing research of virtual reality applications for unilateral neglect and discuss the existing problems and new directions for development."}
{"text":"The rise and growing popularity of online games has led to the appearance of excessive gaming that in some cases can lead to physical and psychological problems. Several measures have been developed to explore the nature and the scale of the phenomenon. However, few measures have been validated psychometrically. The aim of the present study was to test the psychometric properties of the 12-item Problematic Online Gaming Questionnaire Short-Form (POGQ-SF) and to assess the prevalence of problematic online gaming. Data collection was carried out to assess the prevalence of problematic online gaming in a national representative adolescent sample by using an offline (pen and pencil) method. A total of 5,045 secondary school students were assessed (51% male, mean age 16.4 years, SD=0.9 years) of which 2,804 were gamers (65.4% male, mean age 16.4 years, SD=0.9 years). Confirmatory factor analysis was applied to test the measurement model of problematic online gaming, and latent profile analysis was used to identify the proportion of gamers whose online game use can be considered problematic. Results showed that the original six-factor model yielded appropriate fit to the data, and thus the POGQ-SF has appropriate psychometric properties. Latent profile analysis revealed that 4.6% of the adolescents belong to a high risk group and an additional 13.3% to a low risk group. Due to its satisfactory psychometric characteristics, the 12-item POGQ-SF appears to be an adequate tool for the assessment of problematic online gaming."}
{"text":"Calls to emergency assistance providers, and helplines more generally, have typically been analyzed from the assumption that for both caller and call taker, the primary orientation is the reason for the call. For the caller, this is one of seeking, and for the call taker, that of attempting to provide some specified help, assistance, or advice. In this article, we draw on the opening sequences on calls to \"Kids Help Line,\" a national Australian helpline and counseling service for children and young persons aged between 5 and 18, to show this assumption as problematic for this service. The helpline operates from a child-centered organizational philosophy, we care, we listen, rather than we can solve your problems. Unlike many helplines in which an explicit offer of help is made in the call taker's opening turn, the Kids Help Line counselors provide only an organizational identification. The consequence of this design is that the onus is placed on the caller to account for the call, a process that typically involves the announcement or description of a trouble or problem and then, delivered separately, a specific reason for the call. In particular, we identify one construction in which the caller formulates their reason for the call with a claim to the effect that they do not to know what to do. Utterances such as this work, we argue, as sequence closing devices, a method by which the caller demonstrates the trouble has been adequately described and that they are now ready for counseling advice. We investigate the structural and sequential features of the opening turns that provide for the occurrence of this particular accounting work."}
{"text":"This study investigates the complementary nature of face-to-face and computer-mediated social support and the development of a context through which hyperpersonal communication can develop within online communities. Optimal matching theory is used as a framework for explaining how hyperpersonal communication develops within online cancer support communities. We compared online participants' perceptions of illness support from the list with the support they received from a nonmediated relationship. Respondents participated more within the online community only when they perceived that the depth and support that they received from the online community was high, and when the depth and support they received from the specific person in their life was low."}
{"text":"Compared with incidence rates, certain cancers are over- or underrepresented in news coverage. Past content analytic research has consistently documented these news distortions, but no study has examined whether they are related to public perception of cancer incidence. Adults (N = 400) completed a survey with questions about perceived cancer incidence, news consumption, and attention to health news. Cancer incidence perceptions paralleled previously documented news distortions. Overrepresented cancers were overestimated (e.g., blood, head/brain) and underrepresented cancers were underestimated (e.g., male reproductive, lymphatic, thyroid, and bladder). Self-reported news consumption was related to perceptual distortions such that heavier consumers were more likely to demonstrate distorted perceptions of four cancers (bladder, blood, breast, and kidney). Distortions in risk perception and news coverage also mirrored discrepancies in federal funding for cancer research. Health care professionals, journalists, and the public should be educated about these distortions to reduce or mitigate potential negative effects on health behavior and decision making."}
{"text":"Conflicting national media positions are often reflected in the discursive patterns used in news headlines. Perhaps nowhere has this been clearer than in the recent contrasting reports of the Battle for Tripoli during the Libyan civil war of 2011. Using data collected from online articles in the British national daily newspaper The Guardian and the Chinese national daily newspaper The People's Daily, Halliday's transitivity analysis is deployed to analyze these patterns in the light of critical discourse studies. The results demonstrate how differences in the national contexts between these two newspapers are affirmed in the discursive choices of their news headlines. These results also highlight the concepts of positive self and negative other construed in accordance with the national positions of these two newspapers in the global structure of political power."}
{"text":"The advertising and marketing of energy-dense, nutrient-poor (EDNP) food and drink has been cited as one contributor to unhealthy eating behaviors in adolescents. The present study examines perceptions about and trust in food advertising and their association with consumption of EDNP foods and drinks among adolescents in the United States. Data (n = 1,384) come from the U.S. National Cancer Institute's Family Life, Activity, Sun, Health, and Eating Survey. One way ANOVAs were conducted to assess differences between population subgroups in advertising perceptions. Bivariate and multivariable linear regression models were used to examine the associations between perceptions toward and trust in food advertising and consumption of EDNP foods and drinks, controlling for sociodemographic factors. Results show that there are significant differences between racial/ethnic groups on advertising perceptions (F = 16.32, p = = 0.10, p = 0.08, p = .01). Targeting perceptions about food advertising may be a worthy intervention strategy to reduce the impact of food marketing and the consumption of heavily advertised EDNP foods and drinks among adolescents."}
{"text":"This study tested the effects of culture and self-construals (i.e., independence and interdependence) on predispositions toward verbal communication. For the purpose of this study, we focused on two main areas of verbal communication predispositions: (a) communication apprehension and (b) argumentativeness. In our path model, we expected that culture-level individualism increases one's construal of self as independent, which, in turn, leads to a higher degree of argumentativeness and a lower level of communication apprehension. We also expected that culture-level individualism decreases one's construal of self as interdependent, which, in turn, leads to a lower degree of argumentativeness and a higher level of communication apprehension. Data to test the model were drawn from undergraduates (N=539) studying in Korea, Hawaii, and mainland U.S. The data were partially consistent with the theoretical predictions made. The implications of the results for theory and practice are discussed."}
{"text":"Education-based knowledge gaps are well-documented across countries, media platforms, and content. Without exception, knowledge is measured through words not images. Given the centrality of sight in the natural history of Homo sapiens, the extraordinary visual acuity of humans, and the proliferation of screen-based visual media environments in contemporary life, an experiment was conducted to test the knowledge gap visually. Participants watched 8 audiovisual news stories. Simple recognition of story details and comprehension of that information were tested in verbal and visual modalities. Results offered the first confirmation of the knowledge gap in visual terms. Yet, gaps were significantly smaller employing visual than verbal measures, pointing to the need for continued efforts to develop visual measures for future memory studies."}
{"text":"Walter Benjamin's 'The Work of Art in the Age of Mechanical Reproduction' has much to offer contemporary analyses of the 'Information Age'. This article rereads this famous essay in light of a later intervention by Donna Haraway, 'A Manifesto for Cyborgs: Science, Technology, and Socialist Feminism in the 1980s'. There are strong parallels and overlaps between these two groundbreaking pieces, despite their many differences. Both deal with how their respective generations of 'new' information and communication technologies (ICTs) are intertwined with broader sociocultural and political economic change. Both apply controversial, Marxian, theoretical insights to changes in the mode of (re)production in their analyses of techno-economic change that herald both negative and positive political possibilities. This article takes Benjamin and Haraway in turn, their lives and their work in general and these two essays in particular. It concludes with a brief discussion on how Benjamin's and Haraway's optimistic takes on technological change - as political opportunity, despite less than optimal tendencies in the political economic and technical apparatus of their respective ages - can contribute to fleshing out theory and research on ICTs. And to do so without lurching between the positions of extreme pessimism or optimism that characterize the debates to date."}
{"text":"Information generated by the Human Genome Project is intended to result in better understanding of genetic variation and disease, affording opportunities to intervene in human health both prior to and after birth. The lay public's construction of meaning associated with these aims, however, has been given little systematic consideration. As God and religion are often invoked as structures to give meaning to technical and scientific discoveries, this project sought to examine public discussions associated with religious frameworks used to talk about human genetics. The results of 17 focus group discussions revealed a range of lay epistemologies that suggest how religious faith may impact individual perceptions, with some consistent differences in discourse for African Americans as compared to European Americans observed. The ethical and practical applications of this information are extended to suggestions for health promotion, care, and counseling."}
{"text":"In this essay I use an updated approach to Richard Hofstadter's paranoid style to analyze the contemporary birther movement. While the paranoid style provides a set of characteristics that describes paranoid narratives, it does not account for why some narratives ring true for certain audiences. Thus, in order to explain how and why the birther narrative resonates with a substantial portion of Americans, I argue that the resonance of the birther narrative can be explained through Kenneth Burke's scapegoating process, which activates the conspiratorial story for the birther audience. I use an analysis of a popular birther film, materials on the birthers' website, and media commentary on the group to illustrate this position."}
{"text":"This study analyzes how social media users' attitudes influence their perceptions regarding the attributes of news agency content and their intentions to purchase digital subscriptions. Their attitudes toward production activities influence their purchasing intentions and affect their use time of social media and news. Furthermore, their attitudes toward production activities influence their news perceptions and, subsequently, their perceptions of the attributes of news agency content. Because of these variables, their attitudes toward production activities affect their purchasing intentions. Social media users' attitudes toward use activities influence their intentions to purchase digital subscriptions through their perceptions of the attributes of the content. The more often people use social media, the more they are likely to consume news. However, news use time does not influence purchasing intentions. Daily use of news agency content is controlled."}
{"text":"This article considers one of the most fundamental concerns of health communication scholars, educators, and professionals-the relationship between communication theory and health communication practice. Assertions about the important role of communication in health care-as both problem and potential solution-have become increasingly common, as have discussions of theoretical advances in communication and health communication. That said, the fundamental challenge of improving provider-patient communication, and health communication outcomes more generally, persists-and, indeed, appears to be resistant to change. Inadequacies in the articulation and translation of communication theory for health care practice represent a substantial part of the problem. Scholars of communication embrace the complexity and nuanced nature of the process. However, when communication concepts are appropriated within health care discourse and practice, the complexity and nuance are often glossed over, favoring instead simpler, information-exchange perspectives. The changing health care and wellness landscape, with its growing range of health information services, sources, and settings, is unlikely to alleviate the consequences of this translation problem; rather, it threatens to exacerbate it. This article examines these issues, provides illustrations of situations that are emblematic of the translational gap, and highlights concepts that may help to enrich the contribution of communication theory in health care, health education, and professional practice."}
{"text":"Too little theory and research has considered the effects of communicating statistics in various forms on comprehension, perceptions of evidence quality, or evaluations of message persuasiveness. In a considered extension of Subjective Message Construct Theory (Morley, 1987), we advance a rationale relating evidence form to the formation of impressions of evidence. We compare visual versus verbal representations of statistical evidence associated with multivariate relationships in a community-based field experiment (N= 206). Verbal forms were found to be better comprehended than visual forms and contributed to enhanced understanding when compared to an attention control condition. Comprehension was found to mediate the effect of statistical evidence form on perceptions of evidence quality, while comprehension and perceptions of evidence quality moderated judgments of message persuasiveness. In addition to the effects of evidence form on subjective impressions of statistical evidence, we advance perceiver characteristics as another realm in which persuaders may identify persistent patterns associated with comprehension and judgments of statistical evidence. Numeracy skills, race, and gender emerge as characteristics with merit in this regard. Nonsignificant findings associated with perceiver characteristics were found. Finally, we consider the results for evidence form and perceiver characteristics on comprehension and judgments of statistical evidence for their theoretic and pragmatic importance."}
{"text":"This study examines whether the Internet-based questionnaire is psychometrically equivalent to the paper-based questionnaire. A random sample of 2,400 teachers in Taiwan was divided into experimental and control groups. The experimental group was invited to complete the electronic form of the Chinese version of Center for Epidemiologic Studies Depression Scale (CES-D) placed on the Internet, whereas the control group was invited to complete the paper-based CES-D, which they received by mail. The multisample invariance approach, derived from structural equation modeling (SEM), was applied to analyze the collected data. The analytical results show that the two groups have equivalent factor structures in the CES-D. That is, the items in CES-D function equivalently in the two groups. Then the equality of latent mean test was performed. The latent means of \"depressed mood,\" \"positive affect,\" and \"interpersonal problems\" in CES-D are not significantly different between these two groups. However, the difference in the \"somatic symptoms\" latent means between these two groups is statistically significant at = 0.01. But the Cohen's d statistics indicates that such differences in latent means do not apparently lead to a meaningful effect size in practice. Both CES-D questionnaires exhibit equal validity, reliability, and factor structures and exhibit a little difference in latent means. Therefore, the Internet-based questionnaire represents a promising alternative to the paper-based questionnaire."}
{"text":"Survey researchers have asserted several reasons why responses in cell phone interviews may be less accurate than responses in landline interviews. Somewhat surprisingly, studies comparing response quality from landline and cell phone interviews have found minimal differences. These studies were not entirely conclusive, however, because landline and cell RDD respondent samples are known to differ systematically with respect to more than just the device. It is possible that differences in sample composition confounded prior device comparisons. This study reduces that confound substantially by randomly assigning people to be interviewed on either their landline or their cell phone in a two-wave experimental design. The findings are generally consistent with the literature, showing no evidence of a device effect on most metrics. These results are encouraging for researchers designing surveys that feature cell phone data collection."}
{"text":"We assess whether and how accidental exposure to political information on social media contributes to citizens' online political participation in comparative perspective. Based on three online surveys of samples representative of German, Italian, and British Internet users in the aftermath of the 2014 European Parliament elections, we find that accidental exposure to political information on social media is positively and significantly correlated with online participation in all three countries, particularly so in Germany where overall levels of participation were lower. We also find that interest in politics moderates this relationship so that the correlation is stronger among the less interested than among the highly interested. These findings suggest that inadvertent encounters with political content on social media are likely to reduce the gap in online engagement between citizens with high and low interest in politics, potentially broadening the range of voices that make themselves heard."}
{"text":"Information and communication technologies (ICTs) have altered the form and structure of urban centres across the globe. Scholars suggest that hybrid spaces of electronic networks and urban sites herald the future of city planning, representing a fluidity of material place and cyberspace that transforms patterns of city life. This project examines the regenerative capabilities of ICTs in decaying urban neighbourhoods that link virtual networks of community participation and expression with the physical presence of community media centres. Using symbolic interactionism and qualitative interviews, this research suggests that inner-city residents find ICTs to be a key element in neighbourhood and community revitalization. Overall, this research considers the notion that ICTs are integral components of contemporary urban planning."}
{"text":"This study examined actor and partner effects of relationship characteristics on people's appraisals of irritations. Dating partners (N = 135 dyads) reported on characteristics of their relationship once per week for 6 weeks. Results of the longitudinal study indicated that the severity of irritations was positively associated with one's own perceptions of relational uncertainty and interference from partners. In addition, a partner's relational uncertainty, severity of irritations, and directness of communication about irritations were positively associated with the severity of an actor's irritations after controlling for the actor's own perceptions of relationship characteristics. Our findings highlight the complex interdependence that exists between partners involved in courtship."}
{"text":"Hypothetical questions (HQs) are a special class of conditional question that seek a response by proposing a \"what-if\" situation. It is not clear to what extent view testing HQs represent a generic conversational device that operates in a similar way across contexts. I conduct a comparative analysis of HQs across four different interactional settings: ordinary conversations, research interactions, broadcast news interviews, and doctor-patient consultations. I show that while the practice of using HQs to test recipients' views and commitments is generic, or context free, both the form and function of HQs and the precise way they run off in each case are attentive in their detail to the interactional demands and affordances of the setting. I suggest that in the future, both \"applied\" and \"basic\" conversation analysis (CA) might benefit from conducting comparative analyses."}
{"text":"The proportion of having keitai (Japanese mobile phone) has increased rapidly in young children. To research how junior high school students use their own keitai and to examine the impact of using it on their psychology, especially on their friendship, we recruited 651 students, grade 8, from five public junior high schools in the Tokyo metropolitan area. Each student participant completed a questionnaire that we had created. The response rates were 88.8% (n = 578) for participants. The proportion of having their own keitai was 49.3% (n = 285) and that of not having it was 50.7% (n = 293). We found that they used it much more frequently for e-mail than as a phone. Most of them exchanged e-mails between schoolmates, and more than a half of them exchanged e-mails more than 10 times a day. Sociable students estimated that their own keitai was useful for their friendship. But they experienced some insecurity or started staying up late at night engaged in e-mail exchanges, and they thought that they could not live without their own keitai. Our findings suggest that keitai having an e-mail function play a big part in the junior high-school students' daily life, and its impact on students' friendships, psychology, or health should be discussed among students to prevent keitai addiction."}
{"text":"This study examines two commonly used and accepted theoretical models in health communication-the stages of change and message framing-to determine whether gain- or loss-framed messages are more effective at getting people to intend to quit smoking depending on their current stage of change (precontemplation, contemplation, or preparation). One hundred forty-eight current smokers were exposed to one of four gain- or loss-framed messages that emphasized the benefits of cessation or the costs of smoking. Message believability, message processing, and stage movement were measured to see if any differences existed as a function of the individual's base stage of change and message frame exposure. Overall, results indicated that all participants, regardless of stage and frame, engaged in more central than peripheral message processing. However, those in the precontemplation/loss frame and preparation/gain frame conditions engaged in significantly less cognitive processing than those in all other conditions. Additionally, gain-framed messages were most influential at getting individuals to progress from the contemplation to the preparation stage. Implications and future directions for research are also discussed."}
{"text":"The traditional conceptualization of individualism and collectivism as ideas on opposite ends of a dichotomous continuum is limited and in need of better formulation. This study tested Triandis' horizontal and vertical individualism and collectivism typology for its ability to detect differences in Web users' cultural orientations within an individualistic culture, and examined the role of these cultural orientations in people's media use, Web skills and challenges, and attitude toward Web advertising. Findings from an online survey among Web users suggest that these types of cultural orientations impacted people's perceived Web skills and their attitudes toward Web advertising in both general and specific ways. Suggestions are advanced for future research to better understand the influence of cultural orientations on consumer response toward computer-mediated communication."}
{"text":"This study examines US legislation designed to prohibit employer access to employee and job applicant personal social networking sites (SNSs) between 2012 and 2013. It asks if the legislation addressed how employers could use SNSs in the hiring process by requesting SNS passwords, if there were consequences for violators, if employer retaliation was prohibited, if third-party access was allowed, if employee SNS monitoring was prohibited, if SNS friend requests by employers was allowed and if employer requested changes in privacy settings were prohibited. In addition, the study also examined the interest groups and political party-affiliated sponsors that were active in the creation of the legislation. The results discover important inconsistencies between the states' legislation, which question the ability to protect worker and applicant online privacy. US policy recommendations and transnational implications follow."}
{"text":"Purpose: Report the results of a rhetorical analysis that examines the ways that data visualizations of epidemic disease influence risk perception in global contexts, propose strategies that technical communicators can draw from when constructing data visualizations for intercultural audiences in crisis and emergency risk scenarios, and discuss implications for technical communication practice.Method: Rhetorical analysis of four select infographics created by the New York Times to communicate Ebola risk during the outbreak that began in West Africa in 2014 using the following facets associated with design in global contexts: use of warm and cool colors, high versus low-context, and collectivism versus individualism.Results: Data visualizations dramatically shape how risks are perceived. Language-based content may communicate one message about risk, while the visual strategies used in data visualizations may communicate a very different message. Rather than emphasizing control over the outbreak, I argue that the visual message in the infographics in this analysis communicates the opposite. Maps show Ebola breaching national (Figures 1 and 4) and international borders (Figure 2), and line graphs (Figure 3) show sharp increases in cases and deaths in Liberia and Sierra Leone.Conclusion: Warm colors increase risk perception. Further, data visualizations are high-context, collectivistic forms of visual communication, which lessen risk perception among experts but intensify risk perception among nonexperts. Technical communicators can draw from the following guidelines when constructing data visualizations that communicate risk for intercultural audiences: show quantitative information using a variety of visualization strategies, include explanatory text and/or visuals to more fully contextualize data visualizations, and add comparative data visualizations."}
{"text":"This study developed a cross-level model to study the effects of contextual factors, including team-level conflict and team-level emotion management (EM), on how individual team members seek information. Cross-level analysis using data collected from 175 individuals in 30 teams showed that team-level relationship conflict (TRC) had a negative effect on individual information seeking (IS) behavior, whereas team-level task conflict (TTC) did not have a significant effect. EM at both team and individual levels had positive effects on individual IS behavior. The same set of analyses conducted using a subset of 22 of these teams at an earlier time point confirmed the same pattern of relationships. In addition, team-level EM interacted with TRC in influencing individual IS behavior, although the patterns varied for the two time points of data collection. Theoretical implications are discussed."}
{"text":"This article examines whether the Web and particularly a new breed of civic action sites operated by non-governmental actors provide a new pathway into wider community engagement. Using an innovative mixed methodology, we conduct a qualitative and quantitative over-time analysis of the users of four civic action sites developed by mySociety, an online UK non-profit organisation. The key question posed is whether the highly targeted or 'particularised' actions that these sites promote, such as contacting a local councillor, have a spill-over effect in terms of increasing feelings of empowerment in the local community. Alternatively are they attracting and reinforcing the resource bias of the most active citizens? The results are mixed in that they confirm that users of these sites are typically more aware and engaged than average. However, it is also clear that they have integrated these tools into their existing repertoire of engagement and this reinforces their feeling that they can have an impact on their wider communities. Overall, the study suggests that involvement in collective rather than individual approaches to resolve problems is most likely to further increase individuals' levels community engagement."}
{"text":"The aim of this study was to examine the prevalence of Internet addiction in a nationally representative sample of college students and to identify any associated psychosocial risk factors. The present study was constructed using a cross-sectional design with 3,616 participants. Participants were surveyed during the middle of the spring and fall semesters and recruited from colleges around Taiwan using stratified and cluster random sampling methods. Associations between Internet addiction and psychosocial risk factors were examined using stepwise logistic regression analysis. The prevalence of Internet addiction was found to be 15.3 percent (95 percent confidence interval, 14.1 percent to 16.5 percent). More depressive symptoms, higher positive outcome expectancy of Internet use, higher Internet usage time, lower refusal self-efficacy of Internet use, higher impulsivity, lower satisfaction with academic performance, being male, and insecure attachment style were positively correlated with Internet addiction. The prevalence of Internet addiction among college students in Taiwan was high, and the variables mentioned were independently predictive in the logistic regression analysis. This study can be used as a reference for policy making regarding the design of Internet addiction prevention programs and can also aid in the development of strategies designed to help Internet-addicted college students."}
{"text":"Social media provide new opportunities for politicians, such as personalized communication directed at specific communities of interest. Yet despite potential benefits, empirical analyses show that politicians tend to shy away from an active engagement of online audiences. This study explores the effect of politicians' online boundary management on their use of social media. Ties maintained through social media profiles can be embedded in diverse social contexts ('context collapse'). Professional communicators, especially, are faced with the challenge of managing boundaries between professional and private online self-presentations. Based on a survey of 106 German members of parliament, we distinguish four types of boundary management strategies. We analyze the effects of these strategies on politicians' social media use practices - and find that considering boundary management strategies allows for a better understanding of politicians' online engagement (or lack thereof)."}
{"text":"I argue that citizens alter their views of candidates' ideological and issue positions in response to two kinds of information cues: issue ownership and issue position cues. Issue ownership cues associate a candidate with the party that owns the issue discussed by a candidate. Issue position cues associate a candidate with the party that is linked to the position that the candidate discusses. These cues can either lead citizens to view the candidate as more or less extreme-both in terms of ideological and issue position assessments-than that candidate's party. When both types of cues are present, citizens should ignore the issue ownership cues in favor of the easier-to-process issue position cues. Evidence from a survey experiment embedded in the 2010 Cooperative Congressional Election Study provides strong support for this theory and suggests that issue ownership can convey positional information."}
{"text":"The Internet is becoming a preferred place to find information. Millions of people go online in the search of health and medical information. Likewise, the demand for Web-based courses grows. This article presents the development, utilization and evaluation of a web-based pharmacology course for nursing students. The course was developed based on 150 commonly used drugs. There were 110 year 1 nursing students took part in the course. After attending six hours face to face lecture of pharmacology over three weeks, students were invited to complete a questionnaire (pre-test) about learning pharmacology. The course materials were then uploaded to a WebCT for student's self-directed learning and attempts to pass two scheduled online quizzes. At the end of the semester, students were given the same questionnaire (post-test). There were a significant increase in the understanding compared with memorizing the subject content, the development of problem solving ability in learning pharmacology and becoming an independent learner (p ,0.05). Online quizzes yielded satisfactory results. In the focused group interview, students appreciated the time flexibility and convenience associated with web-based learning, also, they had made good suggestions in enhancing web-based learning. Web-based approach is promising for teaching and learning pharmacology for nurses and other health-care professionals."}
{"text":"Embodying both the promises and perils of our collective past and the dreams and dangers of global connectedness, the study of crowds, clouds, and community includes assumptions about central communication processes: organizing, socializing, and mediatizing. Across International Communication Association Divisions and Interest Groups we have a rich heritage of studies engaging these classical ideas and all 3 terms continue to be featured prominently in contemporary communication scholarship. This article considers the theoretical and practical ways in which our evolving conceptions and experiences of clouds, crowds, and community are challenging the communication discipline."}
{"text":"Synthetic biology will probably have a high impact on a variety of fields, such as healthcare, environment, biofuels, agriculture, and so on. A driving theme in European research policy is the importance of maintaining public legitimacy and support. Media can influence public attitudes and are therefore an important object of study. Through qualitative content analysis, this study investigates the press coverage of synthetic biology in the major Nordic countries between 2009 and 2014. The press coverage was found to be event-driven and there were striking similarities between countries when it comes to framing, language use, and treated themes. Reporters showed a marked dependence on their sources, mainly scientists and stakeholders, who thus drives the media agenda. The media portrayal was very positive, with an optimistic look at future benefits and very little discussion of possible risks."}
{"text":"This study looked at how the media framed biosolids, or treated sewage sludge, from 1994 to 2004 by analyzing the 13 media frames found in 286 biosolid-related articles from newspapers in Florida, Virginia, and California. The researchers found the articles framed biosolids as a regulatory or legal issue most often, and most of the frames' tones were neutral (1,958). However, negative tone (507) happened three times more often than positive tone (149), and environmental, management, and public nuisance framing tended to be more negative than any of the other frames. Neither the frames themselves nor the tones had statistically significant changes over the past decade. Regarding the sources used in the stories, the most frequent source was local government officials, which were used twice as frequently as any other source, followed by corporations (16 percent) and citizens (14 percent). These findings should help biosolid producers and officials in developing a media strategy that is proactive toward shaping public opinion rather than reactive to an issue that makes its way to the media and spurs public concern."}
{"text":"This article focuses on the relationship between the time perspective (TP) personality trait and massive multiplayer online role-playing game (MMORPG) playing. We investigate the question of frequency of playing. The TP was measured with Zimbardo's TP Inventory (ZTPI), which includes five factors-past negative, past positive, present hedonistic, present fatalistic, and future. The study used data from 154 MMORPG players. We demonstrated that TP partially explained differences within a group of players with respect to the frequency of playing. Significant positive correlations were found between present factors and the amount of time spent playing MMORPGs, and significant negative correlation was found between the future factor and the time spent playing MMORPGs. Our study also revealed the influence of future-present balance on playing time. Players who scored lower in future-present balance variables (their present score was relatively high compared with their future score) reported higher values in playing time. In contrast to referential studies on TP and drug abuse and gambling, present fatalistic TP was demonstrated to be a stronger predictor of extensive playing than present hedonistic TP, which opened the question of motivation for playing. The advantage of our study compared with other personality-based studies lies in the fact that TP is a stable but malleable personality trait with a direct link to playing behavior. Therefore, TP is a promising conceptual resource for excessive playing therapy."}
{"text":"The article analyzes a variety of Koshik's (2002 Koshik, I. 2002. Designedly incomplete utterances: A pedagogical practice for eliciting knowledge displays in error correction sequences. Research on Language and Social Interaction, 35: 277-309. [Taylor & Francis Online], [Web of Science (R)], [Google Scholar]) Designedly Incomplete Utterances (DIU) as they are produced in whole-class, teacher-led instruction sequences held in 2 third-year groups in an Italian primary school. This device, one of whose basic pedagogic functions is to solicit displays of knowledge from students in the shape of utterance completion, is a recurrent feature of teacher-student interaction in this setting. The study focuses on one specific and locally managed use of the device, whereby the teacher's orientation to the pedagogic goals of the organization of interaction surfaces in features of talk. I found systematic features in the construction of what I call main-clause DIUs, which teachers recurrently use to cast students as learners, by treating their verbal behavior as providing evidence that some type of learning has occurred in prior talk. The findings provide grounds for a critique of the Initiation-Response-Evaluation model and for a characterization of questioning in instruction sequences, both of which account for the specific institutional relevancies of interaction in this setting."}
{"text":"Students are often used in research as research subjects or to validate/pilot questionnaires. It is known that response rates to requests to participate in research projects vary as a function of a number of factors. This research brief examines the effect of the communication medium on response rate by comparing an oral request for participation with an email request. Email and oral communication, specifically public oral communication, are the two easiest and presumably most common approaches faculty members have to access students to request their participation in research. Results show that an impersonal email to a mailing list is the worst way researchers can approach students to request participation, with there being no difference between making the request by personalized email or orally."}
{"text":"Shared decision making (SDM) interventions aim to improve client autonomy, information sharing, and collaborative decision making, yet implementation of these interventions has been variably perceived. Using interviews and focus groups with clients and clinicians from mental health clinics, we explored experiences with and perceptions about decision support strategies aimed to promote SDM around psychotropic medication treatment. Using thematic analysis, we identified themes regarding beliefs about participant involvement, information management, and participants' broader understanding of their epistemic expertise. Clients and clinicians highly valued client-centered priorities such as autonomy and empowerment when making decisions. However, two frequently discussed themes revealed complex beliefs about what that involvement should look like in practice: (a) the role of communication and information exchange and (b) the value and stability of clinician and client epistemic expertise. Complex beliefs regarding these two themes suggested a dynamic and reflexive approach to information management. Situating these findings within the Theory of Motivated Information Management, we discuss implications for conceptualizing SDM in mental health services and adapt Siminoff and Step's Communication Model of Shared Decision Making (CMSDM) to propose a Communication-centered Epistemic Model of Shared Decision Making (CEM-SDM)."}
{"text":"Research on the aspirations of people with intellectual disabilities documents the importance of alternative zones of inclusion where they can assert their own definitions of ability and normality. This stands in contrast to assumptions concerning technology and disability that position technology as 'normalizing' the disabled body. This paper reports on the role of a digital music jamming tool in providing access to creative practice by people with intellectual disabilities. The tool contributed to the development of a spatio-temporal zone to enable aesthetic agency within and beyond the contexts of deinstitutionalized care. The research identifies the interactions between tools, individuals and groups that facilitated participants' agency in shaping the form of musical practice. Furthermore, we document the properties of emergent interaction - supported by a tool oriented to enabling music improvisation - as potentially resisting assumptions regarding normalization."}
{"text":"The present research evaluated two explanations for the computers are social actors (CASA) paradigm: anthropomorphism and mindlessness. Using flattery effects as an example of social responses, two experiments examined how humanlikeness of the interface, individuals' rationality, and cognitive busyness moderate the extent to which people apply social attributes to computers. In Experiment 1, anthropomorphic cartoon characters elicited more positive overall evaluations of the computer, but they significantly reduced low rationals' self-confidence, suggesting social facilitation effects. Moreover, low rationals were less likely to accept the computer's suggestions when flattered, whereas high rationals showed no corresponding tendency. In Experiment 2, although participants attributed greater social attractiveness to the flattering than generic-comment computer, they became more suspicious about the validity of its claims and more likely to dismiss its answer. Such negative effects, however, disappeared when they simultaneously engaged in a secondary task. Theoretical implications for CASA are discussed."}
{"text":"The utility of a stress-process model in predicting health and quality-of-life outcomes for family caregivers of persons with Huntington's disease (HD) was tested. HD is an inherited neurodegenerative disease that poses particular challenges to patients and families. Seventeen family caregivers were interviewed and completed scales measuring stressors, appraisals, protective factors, and outcomes. No direct relationship between stress and caregiver well-being was found; the impact of stressors was mediated by appraisals and protective factors. Bivariate correlation analysis revealed significant positive relationships between satisfaction with emotionally supportive communication and life satisfaction. Significant positive correlations were found between positive appraisals of the benefits of the caregiving experience and life satisfaction and health. Mastery was significantly positively correlated with life satisfaction and negatively correlated with depressive symptoms; similar results were found between spirituality and outcome measures. Caregivers' interpretations appeared to have a more significant impact on well-being than did objective characteristics of the experience."}
{"text":"Lightweight literate programming (LLP) combines software documentation and coding in a way that can scaffold collaborations between technical communicators and programmers. We review the genesis and history of LLP, including its relationship to established single-sourcing methods. We then detail its use by programmers and discuss two models for writer/programmer collaboration using LLP. We finish by suggesting a few studies of working relationships between writers and programmers that LLP could facilitate."}
{"text":"Studies of cognition show that Americans get much of their political information from audiovisual media. Therefore, attention to popular films can help us learn how genre conventions communicate politics. The popular genre of horror uses subtexts to help people face political evils in their everyday lives. Many of the evils lately concern the politics of communication, and this is evident in a wide range of horror films, recently including Phone Booth (2003), The Ring (2002), and The Mothman Prophecies (2001)."}
{"text":"Although Likert scales in agree-disagree (A/D) format are popular in surveys, the data quality yielded by them is controversial among researchers. Recognizing the measurement issues involved with the A/D format, researchers have developed other question formats to measure attitudes. In this study, we focused on an alternative question type, the item-specific (IS) question, which asks the respondent to choose an option that best describes his or her attitude. Using political efficacy items from the American National Election Studies (ANES), we compare extreme response style (ERS) between A/D and IS scales. Latent class factor analysis showed that ERS exists in both A/D and IS scale formats, but differs slightly across the two. Also, when analyzing ERS within subjects across two waves, there is only a single ERS for both question formats, after controlling for the correlation within respondents. The last finding suggests that ERS is a stable characteristic."}
{"text":"Following some previous lines of thought held by the author on the role of politeness and related phenomena in face-to-face electoral debates, this article deals with a series of linguistic devices frequently used by participants in this adversarial genre, and commonly characterized as mitigated aggression, in order to determine their main strategic values in the context of both current politics and the mass media spectacle. By making use of a methodology which combines both qualitative and quantitative analysis, it is demonstrated that the meaning and context in which these resources appear in electoral debate often contradict their literal meaning, and hence weaken the moderating function which is operative in non-adversarial genres. This, as well as other structural facts discussed in the article, allows us to understand some apparent contradictions in the fact that more aggressive participants could make the greatest use of both polite and impolite strategies; or that apparently polite strategies appear mainly in the core phases of the debate where aggressiveness and rudeness are the norm, and much less in the peripheral parts, where the dialectic war tones down."}
{"text":"The French language has traditionally been understood as a key symbol of Quebec identity; however, with rapidly changing demographics, new ways of identifying with Quebec have begun to emerge. Drawing on a bilingual corpus of English and French briefs submitted to the Bouchard Taylor Commission on religious and cultural accommodation, this corpus-assisted discourse study (CADS) investigates the extent to which language plays a continuing role as both a symbol and medium in the construction of nationhood and belonging in Quebec popular discourse. Language was found to remain both a central concern and a demarcating line within and between English, French, and minority language speakers' discourses. This study breaks new ground by adapting the CADS methodology to a bilingual corpus. We discuss the advantages of using CADS in two languages and point to remaining challenges such as keyness and corpus comparability."}
{"text":"This research was designed to examine information seeking behavior among cancer patients. We present a model which identifies the determinants and consequences of information seeking and, in turn, examines the effects of prior variables on four outcome variables: whether patients discussed with their physicians information that they received from other sources, whether the information they obtained helped them make decisions about treatment or care, whether the patient sought a second opinion about his/her diagnosis or treatment, and changes in self-reported stress levels from diagnosis to the time of interview. The model is estimated separately for three groups: patients who sought information from multiple sources including the National Cancer Institute's Cancer Information Service, patients who sought information from multiple sources but did not call the Cancer Information Service, and patients who did not seek information other than from their physician(s). We discuss variables that have similar impacts on outcome variables in all three groups as well as variables that operate differently within the groups. The results indicate that the desire for information and the desire for involvement in medical care decisions are independent factors. Some patients have a strong desire for both information and involvement in making health care decisions. These patients actively seek involvement in their treatment plans. Other patients, however, want to be informed about their disease and treatment but prefer to delegate most decision-making to their physicians. Still other patients choose to delegate information gathering and decision making exclusively to their physicians. We discuss the implications of these results for both patients and providers."}
{"text":"The widespread adoption of mobile phones has increased the potential of mHealth to improve health communication and health outcomes because these devices could serve as a ubiquitous and affordable means to disseminate health information to large populations. Given that mHealth apps offer free or limited trials as part of promotional strategies, potential users' trialability is a critical step of the preadoption process. Drawing from Rogers' diffusion of innovation theory, this study examines the relationships of adopters' perceived characteristics of mHealth apps (i.e., relative advantage, complexity, compatibility, and observability) with their trialability. It further investigates how the perceived control of mobile devices and trialability of mHealth apps influence two dimensions of mHealth literacy, namely seeking and appraisal of health information. This web survey recruited 295 young mHealth app users from a Singaporean university. Results of partial least squares regression show that the observability of mHealth apps is the only factor positively related to mHealth trialability. Perceived control of mobile devices and trialability of mHealth apps are positively associated with seeking and appraisal of health information. Practical and theoretical implications to mHealth are discussed."}
{"text":"This study examines the factors that influence instructors' adoption and use of an Internet-based course management system and tests the applicability of the Technology Acceptance Model (TAM), introduced byDavis (1986), in the context of e-learning practices in higher education. Using data from an online survey of a university's instructors (N = 191), a path analysis revealed that perceived ease of use of the system had a significant impact on perceived usefulness as the TAM suggested. In addition, a direct effect of perceived usefulness on behavioral intention to use and an indirect effect of the variable on actual system use, both of which were proposed in the TAM, were also found. Further, motivation to use the system played a significant role in affecting perceived ease of use, perceived usefulness, evaluation of functions, current system use, and behavioral intention to keep using the system. This study suggests that integration of the TAM and the uses and gratification approach can be fruitful for future research on the diffusion of Internet-based technological systems."}
{"text":"Optimal distinctiveness theory (ODT) posits that highly valued groups are those that can simultaneously satisfy needs to belong and to be different. The success of drug-prevention messages with a social-identity theme should therefore depend on the extent to which the group is portrayed as capable of meeting these needs. Specifically, messages that portray non-users as a large and undifferentiated majority may not be as successful as messages that emphasize uniqueness of non-users. This prediction was examined using marijuana prevention messages that depicted non-users as a distinctive or a majority group. Distinctiveness characterization lowered behavioral willingness to use marijuana among non-users (Experiment 1) and served as a source of identity threat (contingent on gender) among users (Experiment 2)."}
{"text":"It's no secret that the Society for Technical Communication, like virtually every other professional organization, has been affected by current economic conditions. Income has declined as a result of drops in membership, and our board of directors has attempted to find ways to reduce expenditures without significantly affecting the level of service to our members. This fiscal prudence is commendable.There are two areas, however, where I hope that the board will restore funds cut during the past year when it approves the 2003-2004 fiscal year budget."}
{"text":"This paper explores the rapid adoption of online social network sites (also known as social networking sites) (SNSs) by students on a US college campus. Using quantitative (n = 713) and qualitative (n = 51) data based on a diverse sample of college students, demographic and other characteristics of SNS users and non-users are compared. Starting with the theoretical frameworks of Robin Dunbar and Erving Goffman, this paper situates SNS activity under two rubrics: (1) social grooming; and (2) presentation of the self. This study locates these sites within the emergence of social computing and makes a conceptual distinction between the expressive Internet, the Internet of social interactions, and the instrumental Internet, the Internet of airline tickets and weather forecasts. This paper compares and contrasts the user and non-user populations in terms of expressive and instrumental Internet use, social ties and attitudes toward social-grooming, privacy and efficiency. Two clusters are found to influence SNS adoption: attitudes towards social grooming and privacy concerns. It is especially found that non-users display an attitude towards social grooming (gossip, small-talk and generalized, non-functional people-curiosity) that ranges from incredulous to hostile. Contrary to expectations, non-users do not report a smaller number of close friends compared with users, but they do keep in touch with fewer people. Users of SNS are also heavier users of the expressive Internet, while there is no difference in use of instrumental Internet. Gender also emerges as an important predictor. These findings highlight the need to differentiate between the different modalities of Internet use."}
{"text":"This study is the first to examine inconsistent nurturing as control (INC) theory during ongoing interpersonal influence episodes between substance-abusive individuals and their romantic partners. This study sought to determine how nonverbal (i.e., kinesic and vocalic) and verbal reinforcement and punishment of substance-abusive behavior during actual interactions influenced substance-abusive individuals' recidivism and perceptions of non-using partners' persuasive effectiveness. The findings reveal that consistent verbal punishment of substance abuse (e.g., threats, nagging) predicted lower relapse, while verbal reinforcement (e.g., telling the partner they are more fun when they use) predicted higher relapse. With regard to nonverbal communication, vocalic punishment and vocalic reinforcement predicted relapse and persuasive effectiveness. Results suggest the combination of behaviors resemble intermittent reinforcement and punishment and should actually strengthen the substance-abusive behavior the partner is trying to curtail."}
{"text":"This research uses conversation analysis to explore a collection of extracts from telephone calls involving laughter as a response in a sequence characterized by complaining. In these instances, the laugh responses fail to align with the complaint in progress and are somewhat disaffiliative (in that they do not display the same stance as that taken by the complainant). However, they do not strongly disaffiliate; they do not, for example, overtly disagree with complaint-relevant assessments produced in prior turns. In this way, recipients of a complaint work to display a somewhat discordant stance to that of the teller, and to discourage further development of the topic in progress while maintaining social solidarity. Thus, the current research adds to the finding (see also Drew, 1987 Drew, P. 1987. Po-faced receipts of teases. Linguistics, 25: 219-253. [Crossref], [Web of Science (R)], [Google Scholar], and Jefferson, Sacks, & Schegloff, 1987 Jefferson, G., Sacks, H. and Schegloff, E. 1987. \"Notes on laughter in the pursuit of intimacy\". In Talk and social organisation, Edited by: Button, G. and Lee, J. R. E. 152-205. Clevedon, , England: Multilingual Matters. [Google Scholar]) that laughter can be located somewhere in the middle of a continuum ranging from overt affiliation to disaffiliation (Glenn, 2003 Glenn, P. 2003. Laughter in interaction, Cambridge, , England: Cambridge University Press. [Crossref], [Google Scholar], ch. 6)."}
{"text":"The mediation of communication has raised questions of authority shifts in key social institutions. This article examines how traditional sources of epistemic power that govern social relations in religious authority are being amplified or delegitimized by Internet use, drawing from in-depth interviews with protestant pastors in Singapore. Competition from Internet access is found to delocalize epistemic authority to some extent; however, it also reembeds authority by allowing pastors to acquire new competencies as strategic arbiters of religious expertise and knowledge. Our study indicates that although religious leaders are confronted with proletarianization, deprofessionalization, and potential delegitimization as epistemic threats, there is also an enhancement of epistemic warrant as they adopt mediated communication practices that include the social networks of their congregation."}
{"text":"Serious games like PeaceMaker are emerging as a new medium for peace education (PE). We focus on the assessment of this computerized simulation of the Israeli-Palestinian conflict in order to identify the effects it might have in helping to narrow the knowledge gap between the players. In addition, we examine the role of news media use about the conflict in knowledge acquisition after playing the game. We conducted an experimental study with the participation of 185 Israeli undergraduate students of Jewish and Palestinian origin. In order to gauge the effect of the game with regard to knowledge acquisition about the conflict, we used a pre- and post-intervention experimental design and utilized questionnaires. We found that the knowledge gap between participants who held high levels of knowledge about the conflict and those who held low levels of knowledge about it before playing the game narrowed after playing it. Second, participants holding more knowledge about the conflict before playing the game were more likely to win it than those holding less knowledge. Finally, the game narrowed the knowledge gap between participants who consumed television (TV) as a major source of information about the conflict and those who did not consume it. Our results indicate that serious games like PeaceMaker are effective as a tool for PE, because they are useful in increasing knowledge about the Israeli-Palestinian conflict and narrowing the knowledge gap between the players, particularly for young people who are direct parties to this conflict and native to the online world."}
{"text":"The aim of this article is to further knowledge of the explanatory processes of narrative persuasion in the field of health communication, using data obtained in a research study of entertainment-education based on audiovisual fiction. Participating in the study were 208 young persons between the ages of 14 and 20, randomly distributed to three different groups. Each of the groups was exposed to a different episode of the Colombian television series Revelados, desde todas las posiciones. The results showed that greater identification with the main character of the episode transmitting a prevention message was associated with greater cognitive elaboration, which in turn led to more favorable attitudes toward the topics addressed. However, counterarguing was not observed to play a significant mediating role. The findings of this study allow us to conclude that getting people to think and reflect can help persuade them, which suggests that narrative persuasion models and dual models of rhetorical persuasion can be compatible in certain contexts, such as when messages are designed in such a way that characters make explicit arguments that endorse a prosocial message through dialogues."}
{"text":"This article reviews the current situation of ICTs in Africa and assesses the degree of proliferation of new technologies around the continent. Particular attention is paid to exploring the problem of the digital divide and specifying the key factors that impede the spread of ICT progress on the continent. There are several realistic ways in which African nations may benefit from ICT, including immediate and tangible results in medicine, education and economic development. The authors set forth a number of recommendations on bridging the infrastructure and knowledge gap. They also evaluate the efficiency of regional initiatives and international assistance programmes to Africa for enhancing the ICT sector and study the phenomenon of cultural imperialism in this respect. In conclusion, the authors speculate on the future of ICT in Africa and on the continent's ability to bridge the development gap with the help of new technologies."}
{"text":"Can images in campaign ads change voter perceptions of candidates? I use a series of controlled experiments to demonstrate that viewers make inferences about a candidate based on the types of people depicted in campaign ads. Viewers were more likely to believe that the candidate supported political benefits for certain demographic or professional groups when images of group members were included in campaign ads. They were also more likely to characterize the candidate as liberal or conservative, depending on the ideological reputation of the group pictured. [Supplementary material is available for this article. Go to the publisher's online edition of Political Communication for the following free supplemental resource(s): Storyboards for campaign ad stimuli]"}
{"text":"We report on the attitudes and ideas developed by students from three distinct school groups to a science show about sound. We addressed two research questions: (1) How do the students compare with respect to their (a) attitudes to the sound show and to science in general and (b) changes in conceptual understanding as a result of the show and (2) what changes could be made to the show, and to science shows in general, that would be sensitive to the cultural and language differences of the groups? These were addressed by multiple-choice, pre- and post-tests comprising both attitudinal and conceptual questions. Our results pointed to a common enjoyment of the show but a different understanding of concepts and consequent learning, which suggest that science shows (and science teaching) need to be adjusted to accommodate different cultural groups for maximum impact."}
{"text":"Although there is much research looking at music's effects on sport and exercise performance, little is known about exercisers' own application of music during workouts. An online questionnaire exploring its relationship with gender, formal music training, personality and 5K performance was completed by 282 regularly exercising participants (159 women, 116 men, 6 undisclosed, Mage=37.68, SD = 10.16). Women were more likely to use music during exercise than men (p = .011), and to synchronize to the beat (p = .002), and women's preferences were spread over a range of pop, rock, and dance music, whereas men's were focused on rock-related styles. Being open to new experiences was associated with preferring rock, metal, and indie music (p = .042) and those who intentionally synchronised their movements were more open to new experiences than non-synchronizers (p = .003), although a minority of participants synchronised intentionally. Most gym users listened to their own music in the gym rather than music played by the facility. These findings provide new insights into exercise music use, challenging assumptions that formal music training affects how music is applied in exercise, and that synchronization to the beat is the \"norm\" for exercisers listening to music."}
{"text":"The ability of interest groups to make their views heard is a central tenet of pluralist views of American politics. Despite consensus about the importance of news coverage to interest groups pursuing \"outside strategies,\" however, little work has examined the ability of ordinary groups to make news. I argue that the best predictor of an interest group's ability to use the mass media as a political tool is the level of organizational resources (money, members, staff, etc.) it enjoys. Through an investigation of the quantity and quality of news coverage received by a sample of 244 interest groups, I show that uneven distribution of resources leads to heavy concentration of news on the largest and wealthiest groups as well as to important differences in how the media portray group actions. I conclude that the outside strategy is more a romantic myth than an accurate portrayal of the American system."}
{"text":"Nearly 80% of organizations now employ some form of employee surveillance. This significant level of use infers a salient need for additional theory and research into the effects of monitoring and surveillance. Accordingly, this essay examines the panoptic effects of electronic monitoring and surveillance (EM/S) of social communication in the workplace and the underlying structural and perceptual elements that lead to these effects. It also provides future scholarly perspectives for studying EM/S and privacy in the organization from the vantage point of contemporary communication technologies, such as the telephone, voice mail, e-mail, and instant messaging, utilized for organizational communication. Finally, four propositions are presented in conjunction with a new communication-based model of EM/S, providing a framework incorporating three key components of the panoptic effect: (a) communication technology use, (b) organizational factors, and (c) organizational policies for EM/S."}
{"text":"This paper re-examines the concept of \"meme\" in the context of digital culture. Defined as cultural units that spread from person to person, memes were debated long before the digital era. Yet the Internet turned the spread of memes into a highly visible practice, and the term has become an integral part of the netizen vernacular. After evaluating the promises and pitfalls of memes for understanding digital culture, I address the problem of defining memes by charting a communication-oriented typology of 3 memetic dimensions: content, form, and stance. To illustrate the utility of the typology, I apply it to analyze the video meme \"Leave Britney Alone.\" Finally, I chart possible paths for further meme-oriented analysis of digital content."}
{"text":"The recent proposal of a European Electronic Communications Market Authority (EECMA) by the European Commission has turned out to be the most high profile and controversial element of the latest review of the EU's telecommunications regulatory framework, begun in 2006. EECMA provides an important example of the 'intergovernmental' and supranational-level tensions which exist in European telecommunications governance. This article argues that creating EECMA, in the form proposed by the European Commission, would have amounted to a radical departure in the direction of supranationalism for a system which has developed over 20 years a largely 'intergovernmental' character. Despite telecommunications being widely viewed as one of the most Europeanized parts of the communications sector in terms of governance, the fractious and protracted politics of EECMA provide a candid illustration of both the persistent supranational aspirations of the European Commission and, by contrast, the robustness and ultimately determinative power of national level interests."}
{"text":"Increasing competition among health care organizations has prompted greater concern for the quality of \"customer service\" in brief encounters with patients. This study examined service practices engaged by dental office staff interacting over the telephone with a potential new customer. The goals of the study were to determine whether the staff displayed customer-oriented and control-oriented service communication behaviors and to examine the relation between these service behaviors and waiting time required of customers. Structured observational data were collected in phone encounters with staff in 84 dental offices. Approximately 40% of the staff engaged in the customer-oriented behavior of inviting the customer to share questions or concerns, and 31% exhibited the control-oriented behavior of reciting promotional pitches on behalf of the dental office. Six other communication behaviors were observed with less frequency. Staff who made customers wait on the line longer were more likely to use promotional pitches. Analyses revealed no significant relation between waiting time and other service communication behaviors."}
{"text":"This study analyzes survey data obtained from members in neo-Nazi and environmentalist discussion forums. It assesses the links between participation in radical and ideologically homogeneous online groups and two forms of political engagement (Movement Support and Movement Promotion). This study also tests whether perceived political dissimilarity of offline friends and family (core ties) and of more distant interpersonal associates (significant ties) encourages or thwarts political engagement and whether it moderates the influence exerted by online groups. As expected, political engagement among the analyzed respondents increases with online participation, also controlling for extremism, political discussion and news media use. Although dissimilar core ties neither encourage nor discourage political engagement, they moderate the mobilizing influence from neo-Nazi and radical environmentalist online groups. Dissimilar significant ties, in turn, do not directly affect political engagement and do not interact with online participation. Theoretical and practical implications are discussed."}
{"text":"Using data from the National Health Interview Survey on Disability from 1994 and 1995, this research demonstrates that the size of accessibility effects (increased likelihood of using information activated by initial questions in responding to subsequent questions) can be modeled as a function of the applicability of the initial to the subsequent questions. When respondents reported a disability and were asked about the main condition causing the disability, they were more likely to report conditions they had been asked about earlier in the interview than alternative conditions. This accessibility effect was inversely related to the effect on reports of \"other\" or unclassifiable conditions. The more reports of primed conditions, the fewer reports of unclassifiable conditions. A log-linear model of the accessibility bias fit the data for all disabilities. For reports of specific conditions, a measure of the applicability of context accounted for 74.4 percent of the variance of the accessibility bias; for unclassifiable or \"other\" conditions, it accounted for 61 percent. When limited to \"well-defined\" disabilities, applicability accounted for 91.9 percent of the variance (a multiple correlation of .96). Finally, models of the context effects derived from the 1994 data were tested against the actual effects for the 1995 data. The correlation between predicted and actual effects was .80 across disabilities. The theoretical and the practical implications of the findings are discussed."}
{"text":"This article discusses how residents in a local area contributed to the construction of knowledge in regard to scientific assessments in relation to a fire in a storage dump of burnable waste. Building on analytical concepts primarily from Social Worlds theory as well as some concepts from Actor-Network Theory, the analysis shows how dissent and a number of scientific controversies were initiated by some residents living nearby the waste dump who proved to be excellent network builders and who built a number of alliances with media and independent scientists, thus questioning the authorities' and their experts' legitimacy. Furthermore, the situated analysis identifies how a few persons-not very organized-were able to create a debate about scientific matters using their combined resources and strong alliance-building abilities, thus proving that in some cases there is no need for a higher level of organization."}
{"text":"In the past 2 decades, soap operas have been used extensively to attain prosocial change in other parts of the world. The role of the soap opera in achieving social change has become of special interest to strategic health message designers and planners in the United States. Before a strategic approach is implemented, however, researchers need to conduct formative research to interrogate the viability of soap operas and guide communication strategies. This article constructs a profile of the soap opera user who is younger, less educated, and earns less than the nonuser. Using selective processing theory, I argue that the health-oriented individual is most likely to remember health content from soap operas and incorporate the content in future behavior. Strategic media planning and message construction guidelines are provided for the use of soap operas as vehicles for reinforcing positive health behaviors and introducing new behaviors in the health oriented segment."}
{"text":"The Centers for Disease Control and Prevention (CDC) recommends that patients ask health care providers to cleanse their hands in the patients' presence for each examination. This study investigates the utility of the recommendation in light of potential challenges stemming from norms in the provider-patient relationship. In addition, we investigate the role of individual differences that may make such a discussion especially difficult (e.g., interaction anxiety) or seem inappropriate (e.g., authoritarianism). We also seek to identify how well-known predictors of behavioral intentions (i.e., attitudes, subjective norms, efficacy, outcome benefits and costs) affect intentions to perform this specific behavior. In total, 250 hospitalized, postsurgical patients were asked about their own likelihood of following the CDC recommendation. They were also asked to view and respond to video depictions of a doctor and patient interaction that varied the presence of a patient request and a doctor's cleansing. Results of the study suggest the CDC recommendation, without additional considerations, is unlikely to reduce dangers posed by health care worker transmission of infectious disease."}
{"text":"After several years of loud and clear rejection, the idea of a public cognitive deficit insistently reappears in the agenda of Science Communication and Public Understanding of Science studies. This essay addresses two different kinds of reason - practical and epistemic - converging at that point. In the first part, it will be argued that the hypothesis of the lack of knowledge among laypeople and its controversial relationships with their interests and attitudes towards science prevails because it is an intuitive and optimistic way to frame the gap between science and society and, therefore, to cope with its causes and consequences. In the second part, a deeper level of reasons will be examined, in order to show that the persistence of the idea has its roots in the objective epistemic asymmetry between scientists and the public, the scope of which is not always properly judged. To recognize this asymmetry as a previous condition for their interactions may help to surpass the byzantine debate: deficit yes or no and open up original questions for the field, summarized in the closing remarks."}
{"text":"Different \"paradigmatic\" approaches to explain news effects on voting may supplement each other, because their starting points are based on different news types in political campaign news: news on issue positions of parties, news on real-world developments, news on support or criticism for parties, and news on success and failure of parties. Daily content analysis data and a weekly multiwave panel survey from the 2003 election campaign in the Netherlands are used for a simultaneous test. A logistic regression analysis demonstrates that the paradigmatic approaches supplement each other. The data reveal a huge impact of the news from a campaigner's point of view in spite of a huge variety in responses to the news at the level of individual respondents."}
{"text":"Contemporary media culture frequently associates security with imitation. This essay theorizes critique of related textuality within the contemporary \"media/security nexus.\" It advocates for enhanced usage of mimetic theory to critique media representation of security, as that condition is pursued through cultural practices of adaptation, disguise, and simulation. Two competing traditions of mimetic theory are reviewed, along with their appropriations in the fields of media studies and security studies. Four benefits are proposed for mimetic critique of \"media/security.\" The essay concludes by considering the ethical and political stakes of this critique."}
{"text":"Agenda-setting scholars have claimed that the typical punctuated pattern of governmental attention is a consequence of disproportionate information processing. Yet these claims remain unsubstantiated. We tackle this challenge by considering mass media coverage as a source of information for political actors and by examining the relationship between preceding media information and subsequent governmental attention. Employing data capturing U.S. media attention and congressional hearings (1996-2006), we find that the effects of media attention on congressional attention are conditioned by the presence of \"media storms\"-sudden and large surges in media attention to a given topic. A one-story increase in media attention has a greater effect on congressional attention in the context of a media storm, since media storms surpass a key threshold for catching policymakers' attention. We find evidence that the influence of media attention on political attention is nonlinear; agenda-setting operates differently when the media are in storm mode."}
{"text":"A meta-analysis was performed of studies of mediated health campaigns in the United States in order to examine the effects of the campaigns on behavior change. Mediated health campaigns have small measurable effects in the short-term. Campaign effect sizes varied by the type of behavior: r = .15 for seat belt use, r = .13 for oral health, r = .09 for alcohol use reduction, r = .05 for heart disease prevention, r = .05 for smoking, r = .04 for mammography and cervical cancer screening, and r = .04 for sexual behaviors. Campaigns with an enforcement component were more effective than those without. To predict campaign effect sizes for topics other than those listed above, researchers can take into account whether the behavior in a cessation campaign was addictive, and whether the campaign promoted the commencement of a new behavior, versus cessation of an old behavior, or prevention of a new undesirable behavior. Given the small campaign effect sizes, campaign planners should set modest goals for future campaigns. The results can also be useful to evaluators as a benchmark for campaign effects and to help estimate necessary sample size"}
{"text":"Based on two individual validation studies employing face-to-face interviews and a mail survey, this article investigates factors influencing the probability that respondents truthfully admit to having been convicted of a criminal offense. Overall, 63 percent of the 495 respondents stuck to the truth in the survey settings. The mail survey elicited significantly more truthful responses (67 percent) than the face-to-face survey (58 percent). Female, older, and better-educated respondents confessed their delinquent behavior less often than male, younger, and less-educated ones. Whereas the need for social approval did not show a significant effect on the probability of an honest answer when controlling for other variables, trait desirability did. Regarding the face-to-face survey, the more interviews an interviewer had successfully completed in the ongoing study, the higher the response quality of the interviewees. In the mail mode, a strong negative effect of time to response could be observed: the longer respondents waited before they sent back the questionnaire, the lower the validity of their answers."}
{"text":"This research examined students' cognitive and affective responses to an academic advising Web site. Specifically, we investigated whether exposure to our Web site increased student reports that they would access university Web sites to obtain various types of advising information. A depth-of-processing (DOP) manipulation revealed this effect as students engaged in semantic processing of Web content but not when they engaged in superficial examination of the physical appearance of the same Web site. Students appeared to scan online academic advising materials for information of immediate importance without noticing other information or hyperlinks (e.g., regarding internships and careers). Suggestions are presented for increasing the effectiveness of academic advising Web sites."}
{"text":"Nationalistic discourse is often associated with the flag waving of popular culture, political views of extremist right-wing parties or the routine rhetoric of `us' versus `them', pervading social life in general. However, nationalistic discourse is to be found even in academic writings by the professional elite of lawyers, who readily resort to ideological topoi of national identity and culture to support legal argument. Reporting from a comprehensive study on Danish academic and public debate on European human rights law, this article explores how the legal community of Denmark reacts emotionally and ideologically to legal integration in Europe. It is argued that the somewhat heated debate reflects points of instability within the social class of Danish jurists, who are engaged in a hegemonic struggle to construct or sustain positions of power within a national legal system under radical change."}
{"text":"Clinical trials are essential for developing new and effective treatments and improving patient quality of life; however, many trials cannot answer their primary research questions because they fall short of their recruitment goals. This article reports the results of formative research conducted in two populations, the public and primary care physicians, to identify messages that may raise awareness and increase interest in clinical trials and be used in a national communication campaign. Results suggested that participants were primarily motivated to participate in clinical trials out of a self-interest to help themselves first. Messages illustrated that current treatments were tested via clinical trials, helped normalize trials as routine practices, and reduced concerns over trying something new first. Participants wanted messages that portray trials as state-of-the-art choices that offer some hope, show people like themselves, and are described in a clear, concise manner with actionable steps for them to take. The study revealed some differences in message salience, with healthy audiences exhibiting lower levels of interest. Our results suggest that targeted messages are needed, and that communication with primary health-care providers is an important and necessary component in raising patient awareness of the importance of clinical trials."}
{"text":"Although technical communication has traditionally positioned itself as a \"service profession,\" the work technical communicators actually do more closely resembles the complex leadership, management and subject matter work of a \"creative\" profession. Recent thinking about the practices and curricula of technical communication demonstrates the need to view technical communication as a complex profession that requires a range of skills that allow one to interact with subject matter experts and be subject matter experts ourselves, to manage projects and people, and to lead research and development activities. Technical communicators must be able to generate ideas to produce goods and services that create, teach, and drive technical innovation as well as inspire, design, and cultivate change."}
{"text":"This study addresses a void in the literature on direct-to-consumer prescription drug advertising (DTCA) with a theory-based content analysis. The findings indicate that Taylor's communication strategy wheel provides insight into what and how pharmaceutical marketers communicate with consumers by means of DTCA. Major findings are summarized as follows: (a) In most DTC ads, informational and transformational message themes and creative approaches were simultaneously used, indicating a combination strategy; (b) DTCA message themes were associated with creative strategies in alignment with Taylor's framework; and (c) message themes and creative strategies varied across therapeutic categories and DTCA categories with different levels of ad spending. Theoretical and practical implications of the findings are discussed."}
{"text":"A growing number of systems on the Internet create what we call information pools, or collections of online information goods for public, club or private consumption. Examples of information pools include collaborative editing websites (e.g. Wikipedia), peer-to-peer file sharing networks (e.g., Napster), multimedia contribution sites (e.g. YouTube), and amorphous collections of commentary (e.g., blogs). In this study, we specifically focus on information pools that create a public good. Following current theory and research, we argue that extremely low costs of contribution combined with very large networks of distribution facilitate the production of online information pools-despite an abundance of free-riding behavior. This paper presents results from a series of Internet field experiments that examine the effects of various feedback mechanisms on repeat contributions to an information pool. We demonstrate that the social psychological benefits from gratitude, historical reminders of past behavior, and ranking of one's contributions relative to those of others can significantly increase repeat contributions. In addition, the context in which individuals interact with the system may partially mitigate the positive effect of some types of feedback on contribution behavior."}
{"text":"This article develops a normative model of public deliberation and proposes ways to apply it in the comparative empirical analysis of political media content. In the first part of the article, a set of normative claims connected to deliberativeness is explicated that revises some of the familiar claims found in the literature. Deliberative media content, it is argued, can provide a repository of diverging justifications for political positions as well as model deliberative behavior in audiences. In conjunction with an attentive, deliberating public, deliberative media content can also serve to procure and withdraw legitimation with respect to political decisions and the polity as a whole. In the second part of the article, a new research design is proposed that operationalizes deliberativeness in print media by taking into account apparent differences in the cultures of journalism. The proposal involves measuring deliberativeness on four different levels of analysis-the idea, the utterance, the article, and the page/edition-as well as in three different political/cultural contexts-the liberal, democratic corporatist, and polarized pluralist models of media and politics as distinguished by Hallin and Mancini."}
{"text":"The Internet is a new technology for health communication in communities. The 5 a Day, the Rio Grande Way website intended to increase fruits and vegetables (FV) consumption was evaluated in a rural region enrolling 755 adults (65% Hispanic, 9% Native American, 88% female) in a randomized pretest-posttest controlled trial in 2002-2004. A total of 473 (63%) adults completed a 4-month follow-up. The change in daily intake on a food frequency questionnaire (control: mean = - 0.26 servings; intervention: mean = 0.38; estimated difference = 0.64, SD = 0.52, t(df = 416) = 1.22, p = 0.223) and single item (13.9% eating 5 + servings at pretest, 19.8% posttest for intervention; 17.4%, 13.8% for controls; odds ratio (OR) = 1.84, 95% CI = 1.07, 3.17) was in the expected direction but significant only for the single item. Website use was low and variable (logins: M = 3.3, range = 1 to 39.0; total time: M = 22.2 minutes, range = 0 to 322.7), but it was associated positively with fruit and vegetable intake (total time: Spearman r = 0.14, p = 0.004 for food frequency; Spearman r = 0.135, p = 0.004 for single item). A nutrition website may improve FV intake. The comparison on the food frequency measure may have been undermined by its high variability. Websites may be successful in community settings only when they are used enough by adults to influence them."}
{"text":"More than 10 years ago, Tart (1990) described virtual reality (VR) as a technological model of consciousness offering intriguing possibilities for developing diagnostic, inductive, psychotherapeutic, and training techniques that can extend and supplement current ones. To exploit and understand this potential is the overall goal of the \"Telemedicine and Portable Virtual Environment in Clinical Psychology\"-VEPSY UPDATED-a European Community- funded research project (IST-2000-25323, www.cybertherapy.info). Particularly, its specific goal is the development of different PC-based virtual reality modules to be used in clinical assessment and treatment of social phobia, panic disorders, male sexual disorders, obesity, and eating disorders. The paper describes the clinical and technical rationale behind the clinical applications developed by the project. Moreover, the paper focuses its analysis on the possible role of VR in clinical psychology and how it can be used for therapeutic change."}
{"text":"The last 50 years have seen a gradual replacement of face-to-face interviewing with telephone interviewing as the dominant mode of survey data collection in the United States. But some of the most expensive and large-scale nationally funded, long-term survey research projects involving national area-probability samples and long questionnaires retain face-to-face interviewing as their mode. In this article, we propose two ways in which shifting such surveys to random digit dialing (RDD) telephone interviewing might affect the quality of data acquired, and we test these hypotheses using data from three national mode experiments. Random digit dialing telephone respondents were more likely to satisfice (as evidenced by no-opinion responding, nondifferentiation, and acquiescence), to be less cooperative and engaged in the interview, and were more likely to express dissatisfaction with the length of the interview than were face-to-face respondents, despite the fact that the telephone interviews were completed more quickly than the face-to-face interviews. Telephone respondents were also more suspicious about the interview process and more likely to present themselves in socially desirable ways than were face-to-face respondents. These findings shed light on the nature of the survey response process, on the costs and benefits associated with particular survey modes, and on the nature of social interaction generally."}
{"text":"The changing relationship between science and the mass media has been characterized in theory as a medialization of science. This paper argues that the concept of medialization should be further focused by differentiating two dimensions, an increasing media attention for scientific issues on the one hand and an increasing orientation of science towards the media on the other hand. This allows for observing changes with regard to science and the media separately. The concept is then supported empirically for the field of human genome research. British and German print media coverage of the final phase of the human genome sequencing has been studied using a quantitative content analysis. Triggered by its far-reaching implications, its \"Big Science\" nature and the competition of publicly and privately funded scientists to finish the first drafts of the human genome, human genome research is indicative of the medialization of science. It is therefore likely that the rationalities of the media system gain an influence on the research field or even beyond it."}
{"text":"This paper explores the public perceptions of genetically modified foods in Colombia in a phase considered germinal: the topic was too novel at the time of research. The analysis covers media, informal conversations, and the word associations made by a sample of residents in the city of Bogota. The results show that the public capability of associating with the topic, even intuitively, is due to the availability of cultural themes, the primary categories that help conceptual elaborations, and the construction of common-sense theories. Three themes are proposed: natural/artificial, tradition/change, and health/disease. It is argued that cultural themes are not only cognitive, but also affectively laden entities, which explains the evaluative force expressed by social beliefs. Acknowledging the relevance of the non-attitude thesis, the author suggests that people associate novel objects with latent cultural meanings, explaining why words, images, and metaphors are readily available in elaborating social knowledge."}
{"text":"This study examined how creating a human presence in organizational online communication affects organization-public relationships and publics' favorable behavioral intentions to engage in word-of-mouth (WOM) and dialogic communications. Four hypotheses were tested in the context of Twitter through a 2*2 (presence: human vs. organizational*organization type: nonprofit vs. for-profit) within-subjects design. The results revealed that conversational human voice was perceived to be higher for Twitter pages of organizations with a human presence than for those with an organizational presence. Providing a human presence on social media through the use of social media managers' avatars and names appeared to promote favorable organization-public relationships and positive WOM communication. However, dialogic communication intentions did not significantly differ between organizations incorporating a human presence versus an organizational presence into their Twitter pages. The proposed dynamic role of human presence versus organizational presence adds a new perspective as to how organizations can take better advantage of interpersonal aspects of social media."}
{"text":"A Postmodern and Constructivist theoretical perspective is described with a focus upon teaching, learning, and authentic instruction. Earlier interest in Computer Support for Collaborative Learning has lead to several technologically rich innovations in pedagogy including Cooperative Learning, Computer Supported Intentional Learning Environments (CSILE), Computer Support for Collaborative Learning, and Writing Across the Curriculum (WAC), all of which are being used to deliver graduate and undergraduate instruction with the assistance of recent technologies. The approaches described in this essay are predicated on a \"postmodern\" assumption that students, within a social context of cooperative peer influence, authentically construct knowledge from their experiences. Using a rationale derived from the WAC community that stresses integration of the writing process across the curriculum, this article focuses on using CSILE as an integral part of a technologically enriched classroom where teaching, learning, and authentic instruction can take place."}
{"text":"Social network sites (SNSs) like Twitter continue to attract users, many of whom turn to these spaces for social support for serious illnesses like cancer. Building on literature that explored the functionality of online spaces for health-related social support, we propose a typology that situates this type of support in an SNS-based open cancer community based on the type (informational or emotional) and the direction (expression or reception) of support. A content analysis applied the typology to a 2-year span of Twitter messages using the popular hashtag \"#stupidcancer.\" Given that emotions form the basis for much of human communication and behavior, including aspects of social support, this content analysis also examined the relationship between emotional expression and online social support in tweets about cancer. Furthermore, this study looked at the various ways in which Twitter allows for message sharing across a user's entire network (not just among the cancer community). This work thus begins to lay the conceptual and empirical groundwork for future research testing the effects of various types of social support in open, interactive online cancer communities."}
{"text":"Recent studies of information and communication technologies as diverse as mobile phones, video games and computers have revealed the centrality of control issues to users. But although researchers have highlighted the centrality of control as a concept in understanding user experiences of digital technology, studies have not sufficiently prioritized the experience. Findings about control have been mostly tangential. We contend that a salient and central feature of our use of digital technologies is our experience of control, and a more robust understanding of this experience - and whether it is misplaced - is urgently necessary in our contemporary, highly networked society. In answer to this need, we have undertaken a qualitative study into user experiences of control. Our starting conjecture is that the more competent a technology's functional and perceived affordances, the greater the experience of user control. We draw on Rex Hartson's schema of technological affordances, which refer to the way in which technologies allow us to accomplish things in the world. Our findings indicate that Hartson's schema is useful as a starting point for categorizing different experiences of control, but needs to be modified and expanded. In addition to these two types of affordance, findings also indicate that users experience control issues in relation to what we term maintenance affordances, or the need to keep the technology going, and contextual affordances, or the abilities granted by the context of use."}
{"text":"Collaboration between family caregivers and health care providers is necessary to ensure patient-centered care, especially for hospice patients. During hospice care, interdisciplinary team members meet biweekly to collaborate and develop holistic care plans that address the physical, spiritual, psychological, and social needs of patients and families. The purpose of this study was to explore team communication when video-conferencing is used to facilitate the family caregiver's participation in a hospice team meeting. Video-recorded team meetings with and without family caregiver participation were analyzed for communication patterns using the Roter Interaction Analysis System. Standard meetings that did not include caregivers were shorter in duration and task-focused, with little participation from social workers and chaplains. Meetings that included caregivers revealed an emphasis on biomedical education and relationship-building between participants, little psychosocial counseling, and increased socioemotional talk from social workers and chaplains. Implications for family participation in hospice team meetings are highlighted."}
{"text":"This research note discusses the representation of scientific controversies in museums in a particular national context, Portugal. Despite the recent development of the national scientific system and the field of science museums, the connection between science and society has remained weak. The description of the content of scientific exhibitions, namely about controversial issues, shows that science is still portrayed as beyond dispute and unequivocally beneficial and the public is dismissed as irrational and in need of enlightenment. The role of museums as forums for debate and exchange of ideas is yet to be fulfilled."}
{"text":"Habermas argues that the epistemic dimension of a democracy resides in public opinion. This paper argues that a deliberative model of public opinion needs to take into account exchanges among ordinary citizens that underwrite public opinion and are a major source of the political public sphere's unruliness. Second, it argues that when we examine how ordinary citizens make arguments about public problems that intersect their lives, there is evidence that their norms of reasoning, standards of evidence, and modes of argumentation challenge the presuppositions and rationality of authority. Finally, it argues that although the power of media moguls is not to be discounted, the clock is ticking. Internet communication has opened new avenues for information and participation that can elude corporate power's capacity to control the game."}
{"text":"A contemporary debate in media studies concerns participation and empowerment, and to what extent digital media shift power to the citizens. This study assesses the long-term viability of participatory journalism using Swedish content and user data. Inclusion of comments and blog-links on news sites increased from 2007 to 2010, and decreased rather dramatically from 2011 onward. Posting user comments or writing blogs have never been activities that have appealed to a majority of the Swedes. Participatory journalism seems to have decreasing value to producers and little appeal to users. A shift in how power is distributed in the public sphere is absent. This is not primarily a problem of reluctant producers but, more importantly, a lack of interest from users."}
{"text":"Recently, a growing number of studies have shown a relationship between exposure to risk-glorifying media and risky driving perceptions, attitudes, and behaviors. The present study contributes to this line of research by examining emerging adults' behavioral approach system (BAS) and behavioral inhibition system (BIS) as moderators of the relationship between music video-viewing and joyriding attitudes. A cross-sectional survey among a sample of 539 emerging adults (ages 18-24) was conducted to examine the relationships between these constructs. Advanced moderation analyses indicated that, after controlling for sensation-seeking, physical aggression, gender, BIS, and BAS, the relationship between music video-viewing and joyriding attitudes only existed for respondents with a low BIS profile. Thus, low sensitivity to punishment functioned as a condition for the relationship between music video-viewing and joyriding attitudes. Furthermore, the results provided initial evidence for the hypothesis that the relationship between sensation-seeking and joyriding attitudes is explained by respondents' BAS scores. Accordingly, it seems advisable to include BIS and BAS in future media research. The present study also has important implications for the construction and planning of prevention campaigns, which are extensively discussed."}
{"text":"This article reports on an experiment investigating the differences between computer-mediated and face-to-face negotiations and between negotiators being deceptive about hidden agendas and negotiators without hidden agendas. Our results supported the hypotheses that individuals negotiating via instant messaging are more likely to use forcing negotiating, experience more tension, and have lower deception detection accuracy than individuals negotiating face-to-face. Unexpectedly, it was found that individuals negotiating via instant messaging were more satisfied with the negotiation process than were face-to-face negotiators. Finally, results supported the hypothesis that those being deceptive about hidden agendas experienced higher tension than those without hidden agendas. These findings have several implications for organizations: higher levels of tension from computer-mediated negotiations and from deception can affect the long-term effectiveness of employees, undetected deception in computer-mediated negotiations can have a negative impact on negotiations, and computer-mediation can lead to the use of a forcing negotiation style, which may improve the effectiveness of negotiators with individualistic goals."}
{"text":"This investigation examines how video game interactivity can affect presence and game enjoyment. Interactivity in the form of natural mapping has been advocated as a possible contributor to presence experiences, yet few studies to date have investigated this potential. The present work formulates a preliminary typology of natural mapping and addresses how several types of mapping impact the experience of a video game, with the expectation that more natural mapping leads to increased spatial presence affecting enjoyment. Two studies were conducted. In the first study, 48 participants played a golfing video game using one of two controller types (Nintendo Wiimote or gamepad). In the second, 78 participants played a driving video game using an even more natural controller (steering wheel) or one of three other controller types. Participants then completed measures of perceived naturalness, presence, and enjoyment. Results of both studies were generally consistent with expectations."}
{"text":"Internet-based drug information may be relayed by innovative drug users, a group of individuals who use the web to learn about a new drug, experiment with that substance, and then disseminate their knowledge and experiences to others. We investigated the mechanisms adopted by innovative drug-using adolescents to distribute Internet drug information and experiences to peers, the size and geographic distribution of the receiving group, and the age at which innovative drug users began to disseminate drug information. Method: Cross-sectional survey of adolescents recruited by a respondent-driven sampling method. Of 18 innovative drug users, 17 reported using instant messaging (IM) to disseminate drug information and experiences to peers. The average age at which respondents adopted IM for this purpose was 16 years. Fifteen of 17 described using a distribution list with as many as 200 individuals who received only drug information. Ten respondents instant messaged drug information to online peers greater than 250 miles distant; nine respondents attached links to online drug resources (including www.erowid.org). This study has identified that IM plays an important role in the dissemination of Internet-based drug information by individual innovative drug users into larger social networks. Pediatricians should consider assessing IM use in drug abuse evaluations and recommending that parents of children with drug abuse problems should consider suspending IM services as a means of truncating the delivery of reinforcing drug information."}
{"text":"An everyday example of change blindness is our difficulty to detect cuts in an edited moving-image. Edit blindness (Smith & Henderson, 2008) is created by adhering to the continuity editing conventions of Hollywood, for example, coinciding a cut with a sudden onset of motion (match-action). In this study, we isolated the roles motion and audio play in limiting awareness of match-action cuts by removing motion before and/or after cuts in existing Hollywood film clips and presenting the clips with or without the original soundtrack whilst participants tried to detect cuts. Removing post-cut motion significantly decreased cut detection time and the probability of missing the cut. By comparison, removing pre-cut motion had no effect suggesting, contrary to the editing literature, that the onset of motion before a cut may not be as critical for creating edit blindness as the motion after a cut. Analysis of eye movements indicated that viewers reoriented less to new content across intact match-action cuts than shots with motion removed. Audio played a surprisingly large part in creating edit blindness with edit blindness mostly disappearing without audio. These results extend film editor intuitions and are discussed in the context of the Attentional Theory of Cinematic Continuity (Smith, 2012a)."}
{"text":"Brain responses, particularly within the orbitofrontal and cingulate cortices, to Internet video-game cues in college students are similar to those observed in patients with substance dependence in response to the substance-related cues. In this study, we report changes in brain activity between baseline and following 6 weeks of Internet video-game play. We hypothesized that subjects with high levels of self-reported craving for Internet video-game play would be associated with increased activity in the prefrontal cortex, particularly the orbitofrontal and anterior cingulate cortex. Twenty-one healthy university students were recruited. At baseline and after a 6-week period of Internet video-game play, brain activity during presentation of video-game cues was assessed using 3T blood oxygen level dependent functional magnetic resonance imaging. Craving for Internet video-game play was assessed by self-report on a 7-point visual analogue scale following cue presentation. During a standardized 6-week video-game play period, brain activity in the anterior cingulate and orbitofrontal cortex of the excessive Internet game-playing group (EIGP) increased in response to Internet video-game cues. In contrast, activity observed in the general player group (GP) was not changed or decreased. In addition, the change of craving for Internet video games was positively correlated with the change in activity of the anterior cingulate in all subjects. These changes in frontal-lobe activity with extended video-game play may be similar to those observed during the early stages of addiction."}
{"text":"Cyberbullying is an emerging problem among youngsters. Although the current body of knowledge about cyberbullying is expanding rapidly, it lacks a more in-depth research approach honoring adolescents' perspectives on the problem. Moreover, very few studies have focused on cyberbullying among elementary school children. The purpose of this study therefore, was to explore children's perspectives on the problem of cyberbullying. A participatory research design was used in which 28 children (aged 11-12 from four elementary schools) actively participated for 6 weeks in weekly scheduled group sessions. In these sessions, different aspects of cyberbullying were discussed using various enabling techniques. Between sessions, the children were given preparation assignments. The research revealed several ambiguities that should be addressed in interventions against cyberbullying. First, it appears difficult for all parties involved to distinguish cyberbullying from innocent pranks. Frequency and intention are key variables, but these are ambiguous in the context of cyberbullying. Second, cyberbullies may have very different motives, not all of which have to do with their relationship with the victim. Third, the expectations children have of the way their parents or teachers will react to incidents of cyberbullying are an obstacle for seeking help. Children are particularly afraid of overreaction and the subsequent loss of their Internet privileges. These results confirm earlier insights from research on cyberbullying, and examine the ambiguities in more detail. In addition, the research demonstrates the usefulness of participatory research to investigate cyberbullying among younger children and demonstrates that the research led to mutual learning."}
{"text":"We examine the way group membership and its relation with ethnicity is interactionally constructed in an interview between an interviewer who presents himself as favorable towards black music and black people and an interviewee who is a former slave. The interview, which took place in the 1940s Deep South in a context in which racial inequality was still institutionally embedded, focused both on the interviewee's memories of slave life and on current life and opinions about music. The discussion of each period is characterized by a different genre: while extended turns and lengthy stories occur while discussing the antebellum period, the discussion of the postbellum period is characterized by short and heavily negotiated question and answer sequences. However, throughout the entire interview, the interviewee maintains coherence by frequently shifting alignments and basing group memberships on quite diverse criteria, as such challenging its relation with ethnicity as initiated by the interviewer."}
{"text":"In this article, we examine how word search sequences are constructed over time in terms of syntax and interaction, concentrating on searches for lexical elements. The data comes from conversations of aphasic speakers of Finnish that were recorded at speech therapy sessions and at home. These speakers have the fluent type of aphasia, being capable of producing complex utterances but with difficulty in finding content words and using many phonologically distorted words in their speech. The syntax of the word search sequences in fluent aphasia is often quite fragmented. The speaker starts with one syntactic construction, but when she or he is unable to find an appropriate word, the construction is left incomplete and a new one is begun. However, there are certain linguistic expressions that recur in search sequences, such as the pronominal premodifier of a noun phrase (NP) construction (se [the], tuo [that], tama [this]), the beginning of a characterizing clause (se on semmonen [it is a kind of]), a locative construction (siella on [there is]) and the question format (mika se on [what is it]). These constructions serve to indicate and hold a place for the missing word, often a head noun. In addition, these constructions are often accompanied by gestures that may contain iconic features characterizing the referent of the word search. Thus, speakers with fluent aphasia make use of their syntactic knowledge and gestural abilities to overcome word-finding difficulties. The sequential context of the utterance that contains the word search may vary. For example, in topic-initial positions, there is less contextual support from the preceding conversation. Furthermore, the extent to which the participants have shared knowledge of what is being talked about may vary as well as the access of the recipient to what the aphasic speaker is talking about. In the course of the incremental construction of the search, the aphasic speakers frequently offer a space for the recipient to display understanding of the talk thus far or to help, and the responses by the recipient or their absence have an impact on the developing conversation."}
{"text":"Social constructionists approach framing as a process of \"sense-making\" within which elites and journalists strive to produce content that resonates with their audiences. From this perspective, long-term stability in media content may be viewed as due to cultural limitations on authors' framing efforts. This article provides evidence that Canadians' consistent framing of health-related matters in terms of their common welfare was likely more a recalcitrant cause than a passive response to changes between 1965 and 1999 in their means of healthcare provision. In contrast, concomitant U.S. health-related framing alternated among economic, welfare, and other frames, leaving citizens to consider policy proposals more in terms of \"why\" than \"how\" they do or do not make sense."}
{"text":"Research on participatory websites has been minimally theoretical and lacks a comprehensive framework that identifies common elements and their functions across a variety of Web 2.0 platforms. This article suggests the definitions of 4 common message types in participatory websites-proprietor content, user-generated content, deliberate aggregate user representations, and incidental aggregate user representations-and offers research exemplars that illustrate how they may function in transforming online social interaction and influence. It introduces the 6 empirical studies in this Special Issue of the Journal of Computer-Mediated Communication in terms of the theories, functions, cues, and message types on which these articles focus."}
{"text":"A content analysis of a random sample of television news aired in Los Angeles and Orange Counties was undertaken to assess representations of Whites, Blacks, and Latinos as crime victims. Intergroup comparisons (Black vs. White and Latino vs. White) revealed that Whites are more likely than African Americans and Latinos to be portrayed as victims of crime on television news. Interrole comparisons (perpetrator vs. victim) revealed that Blacks and Latinos are more likely to be portrayed as lawbreakers than as crime victims, whereas the reverse is true of Whites. Interreality comparisons (television news vs. crime reports) revealed that Whites are overrepresented, Latinos are underrepresented, and Blacks are neither overrepresented nor underrepresented as homicide victims on television news compared to crime reports. Conversely, African Americans are overrepresented, Latinos are underrepresented, and Caucasians are neither overrepresented nor underrepresented as perpetrators on television news. Whites appear to be overrepresented as victims, whereas Blacks are relegated to roles as perpetrators and Latinos are largely absent on television news. The theoretical implications of these findings are discussed."}
{"text":"The use of virtual reality (VR) presentations are becoming a more and more frequent means of communicating information and displaying data to large groups of viewers. VR presentations put heavy demands on reproduction of visual, aural, and tactile information. A common situation in VR presentations is that one actor acts in the virtual environment (VE), while a group of people observes the actors actions in the VE, often from the perspective of the actor. The current paper aims to study actors' (participants actively interacting with the VE) and observers' (participants passively observing the actors' interaction with the VE) evaluations of the VR presentation. In an experiment, 16 actors and 16 observers either acted in or observed a VE and performed ratings of the quality of the presentation. The results showed that actors experienced higher presence and realism, and enjoyed the VR experience more than observers did. Observers, on the other hand, experienced that external events distracted their attention more than actors did. Finally, actors experienced more symptoms of simulation sickness. However, no differences between actors and observers were found for ratings of audio quality."}
{"text":"This article describes an exploratory study of Facebook non-users living in rural Zambia. Drawing on evidence from 37 group interviews with mobile phone owners, we discovered that the majority of our participants were aware of, or 'imagined' Facebook, despite never having seen or used the site. Our analysis of how participants perceive Facebook suggests that they are interested in the communication and income-generating possibilities access to the site may provide, but that barriers prevent them from acting on these interests. This study contributes to social media research by making visible the experiences of a population whose non-use of information and communication technologies (ICTs) results from economic, infrastructural, and linguistic sources, as well as from other, hitherto less-explored areas. We discuss the practical significance of these findings, offer future research suggestions, and comment on what our respondents have not yet imagined about Facebook."}
{"text":"This article investigates the determinants of the incumbency bonuses in news coverage. Two main factors are identified: the distribution of political power and changes in the media market. To test these assumptions, a content analysis of the news coverage of 5 national election campaigns in Denmark was conducted (4,592 news stories). First, the more unevenly political power is distributed, the more visible the government is. Second, results suggest a trade-off between the incumbency bonus and the coverage of nonsubstantive issues. Third, changes in news coverage seem to be more driven by changes in the political system than by changes in the media market. Finally, it is discussed how future research can further our understanding of political imbalances in news coverage."}
{"text":"Many vocational students in Taiwan have been used to a \"spoon-feeding\" teaching method since they were children. They are used to following their school's and teachers' arrangements for their learning. Consequently, they usually lack the ability to manage their time and regulate their learning. If these students were to participate in an online or blended course without regulative learning habits, it may result in dissatisfactory and ineffective learning performance. In this work, two blended classes were studied and compared, one a class deploying feedback in the implementation of Web-mediated SRL and the other without. The results show that the feedback did not result in statistically significant differences in students' computing skills and their pass rate on professional certification tests. The potential reasons for the nonsignificant results and some implications of this study are discussed."}
{"text":"Using Shrum's (1996) heuristic processing model as an explanatory mechanism, we propose that people who hold vivid autobiographical memories for a specific past experience with media violence will overstate the prevalence of real-world crime versus individuals without vivid memories. We also explore the effects of frequency and recency on social reality beliefs. A survey was administered to 207 undergraduate students who were asked to recall one violent television program or movie seen in the past. Participants were asked to write essays describing the violence, which were coded for vividness. Results support not only cultivation theory, but also the effects of memory vividness: participants with more vivid memories of blood and gore gave higher prevalence estimates of real-world crime and violence than participants with less vivid memories. Findings also suggest that females had more vivid memories for prior media violence than males. Implications for cultivation, the heuristic processing model, and vividness research are discussed."}
{"text":"Obesity is linked to numerous diseases including heart disease, diabetes, and cancer. To address this issue, food and beverage manufacturers as well as health organizations have developed nutrition symbols and logos to be placed on the front of food packages to guide consumers to more healthful food choices. In 2010, the U.S. Food and Drug Administration requested information on the extent to which consumers notice, use, and understand front-of-package nutrition symbols. In response, this study used eye-tracking technology to explore the degree to which people pay visual attention to the information contained in food nutrition labels and front-of-package nutrition symbols. Results indicate that people with motivation to shop for healthful foods spent significantly more time looking at all available nutrition information compared to people with motivation to shop for products on the basis of taste. Implications of these results for message design, food labeling, and public policy are discussed."}
{"text":"The Internet has become an extremely prevalent means of communicating health information to consumers. Guidelines for selecting reliable health information websites give preference to U.S. government sites over commercially funded sites. However, these websites are not useful to consumers unless they are able to read and understand them. The authors' objective was to compare the readability of Internet health information intended for consumers found on U.S. government-funded websites versus that found on commercially funded websites. Consumer health websites were identified through a systematic Internet search. Webpages for 10 common health topics were extracted from each website. Readability of webpages was determined by 3 validated measures: Flesch Reading Ease, Flesch-Kincaid Reading Level, and SMOG Formula. Mean readability of government-funded and commercially funded websites was compared using the Mann-Whitney U test. Commercially funded websites were significantly more difficult to read as measured by Flesch Reading Ease (49.7 vs. 55.6 for government-funded sites, p = .002) and Flesch-Kincaid Reading Level (10.1 vs. 9.3, p = .012). There was no significant difference according to SMOG Formula (12.8 vs. 13.2, p = .150). The overall readability of Internet health information intended for consumers was poor. Efforts should be made to ensure that health information communicated via the Internet is easy for consumers to read and understand."}
{"text":"Based on a study of 1980s UK computer and gaming magazines, this article argues that a gaming discourse emerges in the middle of the decade with the strategic goal of normalizing the activity. It succeeds - gaming spreads - but fails in that to present gaming effectively as an attractive leisure pursuit, gaming discourse has to absorb accusations of abnormality that were levelled at computer culture from the outset. Hence, 'addictive' gameplay becomes a good thing; the gamer is distinguished from the computer obsessive but is still defined as a 'freak', and gaming, having been presented as a realm of creative self-expression within the computer culture, becomes subject to the discourse of normal and correct computational practice. Gaming cannot escape the logic of its field, which determines that it will always try to be something more and better than gaming."}
{"text":"The reinforcing spirals model (RSM) has two primary purposes. First, the RSM provides a general framework for conceptualizing media use as part of a dynamic, endogenous process combining selective exposure and media effects that may be drawn on by theorists concerned with a variety of social processes and effects. Second, the RSM utilizes a systems-theory perspective to describe how patterns of mediated and interpersonal communication contribute to the development and maintenance of social identities and ideology as well as more transient attitudes and related behaviors, and how those outcomes may influence subsequent media use. The RSM suggests contingencies that may lead to homeostasis or encourage certain individuals or groups to extreme polarization of such attitudes. In addition, the RSM proposes social cognitive mechanisms that may be responsible for attitude maintenance and reinforcement. This article discusses empirical progress in testing the model, addresses misconceptions that have arisen, and provides elaborated illustrations of the model. The article also identifies potentially fruitful directions for further conceptual development and empirical testing of the RSM."}
{"text":"Many physicians use PDAs/smartphones in the presence of their patients. But how do patients perceive this behavior? This study tested the hypothesis that participants with increased knowledge about medical applications of PDAs/smartphones have more positive perceptions of physicians using them. The authors assigned 250 patients and/or family members in medical or pharmacy waiting rooms at 2 universities to either the control group or the treatment group. The treatment group viewed a brief presentation about how and why physicians use PDAs/smartphones, whereas the control group received no new information. All participants completed a survey about their knowledge (7 items) and perceptions (13 items) of physician use of PDAs/smartphones. The treatment group showed more favorable perceptions (p < .05) on 5 out of 13 survey items. In addition, in the control group, those who showed \"high knowledge\" had more favorable perceptions (p < .05) on 8 out of 13 survey items compared with control group participants with \"low/moderate knowledge\" levels. The authors concluded that even a small amount of information increases measurable perceptions. This study suggests that perhaps physicians should take time to share their PDA/smartphone findings with their patients to improve patients' perceptions of their use."}
{"text":"This study analyzes characters in four children's science education television programs. Results indicated that these programs presented some counter-stereotypical images of scientists and people interested in science. Males and females were equally likely to be scientists, and they were on screen for the same amount of time per episode. Also, status, as measured by clothing worn and character knowledge, did not differ by gender or ethnicity. However, improvements are needed. Male characters significantly outnumbered female characters. Males generally were adults but females were equally likely to be adults or youths. Finally, minorities were significantly less likely to be labeled as scientists, minority scientists spent much less time on screen than did Caucasian scientists, and there were significantly fewer minority characters than Caucasian characters. Data are also presented on the differences in how main and visitor characters are portrayed."}
{"text":"College students are more at-risk for developing a gambling problem than the general adult U.S. population. Information behavior and information seeking theories, as well as empirical evidence, indicate that one resource that may provide guidance for students dealing with this issue is the college counseling center website (CCW). This study addressed the presence and nature of problem gambling messages on CCWs. As a random sample, 203 CCWs were selected to assess how frequently they provided any information about problem gambling, as well as the specific types of communications CCWs offered on this topic. Results showed that CCWs rarely included any messages about problem gambling. Specifically, only 15% of all CCWs contained information about problem gambling. Furthermore, messages about problem gambling were presented significantly less frequently than messages involving alcohol abuse, substance abuse, depression, anxiety/stress, and psychological struggles with food. Given the prevalence of problem gambling among college students, as well as the value that college students place on information provided on CCWs, it is important that these sites offer more information concerning this issue."}
{"text":"Recent decades have witnessed a growing emphasis on patients as active consumers of health information. The literature about cancer-related information focuses on active and purposeful information seeking, but a great deal of exposure to cancer-relevant information may happen less purposively (termed information scanning). This article presents results from an in-depth interview study that examined information seeking and scanning behavior in the context of cancer prevention and screening decisions among a diverse sample of people living in a major metropolitan area. Results suggest that information scanning is quite common, particularly for information related to screening tests. Information seeking is rarer and occurs primarily among those who also are information scanners. Respondents report using a greater variety of sources for information scanning than for information seeking, but participants were much more likely to report that their decisions were influenced by information received through seeking than through scanning. These findings shed new light on how individuals navigate the media environment and suggest future research should examine predictors and effects of less purposeful efforts to obtain cancer-related information."}
{"text":"Understanding the experience people have in a direct or mediated interaction is essential to defining interactivity and theorizing its role in communication, but the question of what constitutes a person's perceptual experience of interaction, namely perceived interactivity, has not been systematically inquired. The objective of this article is to define the general structure of perceived interactivity, which provides an integrative framework to compare and evaluate interaction forms or situations involving human actors as well as both old and new media. A major premise of this framework is that an interaction experience, whether direct or mediated, consists of three underlying dimensions - sensory, semantic, and behavioral."}
{"text":"Given the increasingly polarized nature of American politics, renewed attention has been focused on the ideological nature of the mass public. Using Bayesian Item Response Theory (IRT), we examine the contemporary contours of policy attitudes as they relate to ideological identity and we consider the implications for the way scholars conceptualize, measure, and use political ideology in empirical research. Although political rhetoric today is clearly organized by a single ideological dimension, we find that the belief systems of the mass public remain multidimensional, with many in the electorate holding liberal preferences on one dimension and conservative preferences on another. These cross-pressured individuals tend to self-identify as moderate (or say \"Don't Know\") in response to the standard liberal-conservative scale, thereby jeopardizing the validity of this commonly used measure. Our analysis further shows that failing to account for the multidimensional nature of ideological preferences can produce inaccurate predictions about the voting behavior of the American public."}
{"text":"Scholars have recently taken an interest in the connection between narcissism and Internet use, especially among users who frequent social networking sites (SNSs). Conversely, the association between narcissism and problematic use of SNSs (i.e., unregulated use that leads to negative outcomes) has been scarcely investigated. This study addresses this gap by comparing the mean levels of problematic use of SNSs among grandiose narcissists, vulnerable narcissists, and non-narcissists. A sample of 535 students completed the 16-item Narcissistic Personality Inventory, the Hypersensitive Narcissism Scale, and the Generalized Problematic Internet Use Scale-2 (GPIUS2). Vulnerable narcissists reported (a) significant higher levels on all GPIUS2 subscales and total scores than non-narcissists and (b) a stronger preference for online social interactions and higher overall levels of problematic use of SNSs than grandiose narcissists. Conversely, no significant differences were found between grandiose narcissists and non-narcissists. This study suggests that vulnerable narcissism may contribute more to problematic use of SNSs than grandiose narcissism."}
{"text":"Although perceived risk has a negative effect on usage intention toward new information technology, both perceived risk and usage intention are the results of cognitive processes, so they are inevitably influenced by emotion. Based on positive mood theory and the appraisal-tendency framework (ATF), a laboratory experiment using online decision aids with 126 participants was conducted. The results indicate that positive emotion (happy emotion in the current study) can increase usage intention and decrease perceived risk, while perceived risk decreases usage intention. Further investigation finds that perceived risk is a mediator between emotion and usage intention."}
{"text":"This study examined whether historical percentages of U.S. households with television predict homicide arrest rates from 1960 through 2000. Controlling for age and birth cohort, increased television penetration 15 years earlier predicted greater arrest rates. This possible effect appeared to decline among older age groups. Two interpretations are discussed. First, increased penetration may have coincided with the causes of crime. Second, television may increase homicide arrests. Also examined is the possible confounding or mediating influence of marriage-divorce ratios and unemployment rates. Controls for these did not eliminate all evidence of a television-arrest rate association."}
{"text":"In the more than 1 billion primary-care visits each year in the United States, the majority of patients bring more than one distinct concern, yet many leave with \"unmet\" concerns (i.e., ones not addressed during visits). Unmet concerns have potentially negative consequences for patients' health, and may pose utilization-based financial burdens to health care systems if patients return to deal with such concerns. One solution to the problem of unmet concerns is the communication skill known as up-front agenda setting, where physicians (after soliciting patients' chief concerns) continue to solicit patients' concerns to \"exhaustion\" with questions such as \"Are there some other issues you'd like to address?\" Although this skill is trainable and efficacious, it is not yet a panacea. This article uses conversation analysis to demonstrate that patients understand up-front agenda-setting questions in ways that hamper their effectiveness. Specifically, we demonstrate that up-front agenda-setting questions are understood as making relevant \"new problems\" (i.e., concerns that are either totally new or \"new since last visit,\" and in need of diagnosis), and consequently bias answers away from \"non-new problems\" (i.e., issues related to previously diagnosed concerns, including much of chronic care). Suggestions are made for why this might be so, and for improving up-front agenda setting. Data are 144 videotapes of community-based, acute, primary-care, outpatient visits collected in the United States between adult patients and 20 family-practice physicians."}
{"text":"Advance letters can potentially reduce the degree of nonresponse in random digit dial (RDD) surveys; however, they can also have a heterogeneous impact on subgroups, disproportionately raising participation rates among certain segments of the population and thereby having a detrimental effect on nonresponse bias. This is, in part, because advance letters can only be used in RDD surveys with the subset of respondents for whom an address can be identified. It may also be related to who in a household sees the letter. We assess whether the use of advance letters can improve the level of participation in the Behavioral Risk Factor Surveillance System (BRFSS) without introducing other potential data biases. The data reported here corroborate previous findings, in terms of the positive impact that advance letters can have on overall response rates (approximately a 6-percentage-point gain). Moreover, the advance letters were cost-efficient in that the cost of obtaining a fixed number of completed surveys using advance letters was lower than the cost without letters. However, the positive impact of the advance letter on reducing nonresponse may have been offset to some extent in that the advance letter may have biased the sample of those who completed the interview toward older, white respondents and those of higher socioeconomic status, and away from younger, nonwhite individuals and persons with lower education and income levels. This latter group was underrepresented in the final sample and also less like to remember having received a letter."}
{"text":"Evidence of a direct correlation between risk perception and self-protective behavior is ambiguous at best. Witte's (1992, 1994) extended parallel process model (EPPM) explains many contradictory findings by pointing out the moderating role played by efficacy beliefs. Working from the EPPM, this article introduces the risk perception attitude (RPA) framework that categorizes individuals into one of four attitudinal groups: responsive (high risk, high efficacy), avoidance (high risk, low efficacy), proactive (low risk, high efficacy), and indifference (low risk, low efficacy). We conducted two studies to test our hypotheses that these groups differ in their self-protective motivation, intention to seek information, behavioral intention, knowledge acquisition, and time spent seeking information. Results, though not entirely consistent, suggest that, when risk and efficacy are made salient (Study 1), people's risk perception guides most of their subsequent actions, but in a natural context (Study 2), risk and efficacy jointly affect subsequent action."}
{"text":"Social anxiety (SA) and online privacy concerns (OPCs) are conceptually distinct fears, but both may be activated by Internet-based social contexts. Whereas SA is focused on being the object of interpersonal evaluation, OPC is focused on preventing others from gaining unauthorized access to private personal information. No research to date has investigated how SA and OPCs may uniquely or interactively predict individual differences in online interaction anxiety or attitudes and preferences about online communication. Participants (N = 374) completed the Social Phobia Inventory and measures of OPCs, online interaction anxiety, and attitudes related to online communication. The results revealed that SA and OPCs were not correlated with one another; however, they each uniquely predicted significant variance in particular outcomes, with no interactive effects. Findings help to illuminate the ways in which online communication preferences may be differentially shaped by people's levels of SA and OPCs, respectively. Theoretical implications and applications are discussed."}
{"text":"The interruption of learning processes by breaks filled with diverse activities is common in everyday life. This study investigated the effects of active computer gaming and passive relaxation (rest and music) breaks on auditory versus visual memory performance. Young adults were exposed to breaks involving (a) open eyes resting, (b) listening to music, and (c) playing a video game, immediately after memorizing auditory versus visual stimuli. To assess learning performance, words were recalled directly after the break (an 8:30 minute delay) and were recalled and recognized again after 7 days. Based on linear mixed-effects modeling, it was found that playing the Angry Birds video game during a short learning break impaired long-term retrieval in auditory learning but enhanced long-term retrieval in visual learning compared with the music and rest conditions. These differential effects of video games on visual versus auditory learning suggest specific interference of common break activities on learning."}
{"text":"To investigate determinants of mystery enjoyment, a short story was manipulated to produce different levels of uncertainty regarding two suspects' criminal involvement (low vs. high uncertainty) and to create different resolution types (denouement, confirmation, and surprise). Participants' (N = 84) reactions and enjoyment were ascertained via questionnaires after reading the mystery development and after the mystery resolution. Moreover, personality assessments were administered. Results show that enjoyment of the mystery reception was greater when participants were highly uncertain regarding the culprit and experienced high levels of curiosity. As hypothesized, resolution enjoyment depended on type of resolution and self-esteem. A resolution that confirmed respondents' suspicion was disliked by persons with high self-esteem, whereas respondents with low self-esteem disliked a surprising resolution. Enjoyment of a general denouement, when participants had not held specific expectations, was not affected by self-esteem; high self-esteem participants in the \"surprise\" condition and low self-esteem participants in the \"confirmation\" condition experienced comparable enjoyment."}
{"text":"Relatively little research has examined how peer communication influences alcohol consumption. In a sample of mandated college students, we differentiate conversations about drinking from conversations about harm prevention and provide evidence for the validity of these communication constructs. Students who violated campus alcohol policies and were referred for alcohol sanctions (N = 345) reported on drinking patterns, use of protective behavioral strategies, perceived descriptive norms for close friends, and serving as social leader among their friends; they also reported on the frequency of conversations about drinking, about drinking safety, and about risk reduction efforts. Predicted correlations were found among types of communication and conceptually related variables. General communication was related to consumption but not protective behavioral strategies, whereas safety/risk reduction conversations correlated positively with all protective behavioral strategies. Both types of communication were associated with social leadership. Safety communication moderated the relationship between peer descriptive norms and drinks per week; more frequent talking about safety attenuated the norms-consumption relationship. Peer communication about both drinking and safety may serve as targets for change in risk reduction interventions for mandated college students."}
{"text":"This study examined the effects of text message content (generic vs. culturally tailored) on the login rate of an Internet physical activity program in Hong Kong Chinese adolescent school children. A convenience sample of 252 Hong Kong secondary school adolescents (51% female, 49% male; M age = 13.17 years, SD = 1.28 years) were assigned to one of 3 treatments for 8 weeks. The control group consisted of an Internet physical activity program. The Internet plus generic text message group consisted of the same Internet physical activity program and included daily generic text messages. The Internet plus culturally tailored text message group consisted of the Internet physical activity program and included daily culturally tailored text messages. Zero-inflated Poisson mixed models showed that the overall effect of the treatment group on the login rates varied significantly across individuals. The login rates over time were significantly higher in the Internet plus culturally tailored text message group than the control group ( = 46.06, 95% CI 13.60, 156.02; p = .002) and the Internet plus generic text message group ( = 15.80, 95% CI 4.81, 51.9; p = .021) after adjusting for covariates. These findings suggest that culturally tailored text messages may be more advantageous than generic text messages on improving adolescents' website login rate, but effects varied significantly across individuals. Our results support the inclusion of culturally tailored messaging in future online physical activity interventions."}
{"text":"Although previous studies have confirmed that affectionate interaction can reduce the effects of stress, whether or not this effect is due more to habituation or the accumulation of affection remains an area of debate. The goal of the present study was to determine how specific acts of affection mitigate the effects of stress. Sixty mixed-sex dyads (half platonic friends and half dating partners) were randomly assigned to one of three conditions, affectionate interaction, quiet rest with the friend/romantic partner present, or separation from the friend/romantic partner, before one of the partners experienced a series of stressful activities. Results revealed that participants in the affection condition experienced the smallest increase in cardiovascular arousal regardless of relationship status. Participants' endocrine responses were more nuanced and depended on both their biological sex and the nature of the relationship with the companion. Given that these systems did not act in concert with one another, results provide mixed evidence for both an accumulation and habituation effect."}
{"text":"This article examines academic and popular examples of a \"cyborg hoax\"-an articulation of gender, dis/ability, and technology that is deceptive, reinforces an ideology of ability, and prevents users and scholars alike from seeing the value of disability for digital media cultures. The article uses cyborg theory, cyberculture studies, literature on online deception, and critical disability studies to argue that cyborg hoaxes are a dominant but stereotypical representation. This is contrasted with ethnographic data about disabled peoples' online experiences, which suggest that alternative linkages of disability, gender, and technology can provide valuable insights into the critical study of online cultures."}
{"text":"Immersive journalism in the form of virtual reality (VR) headsets and 360-video is becoming more mainstream and is much touted for inducing greater \"presence\" than traditional text. But, does this presence influence psychological outcomes of reading news, such as memory for story content, perceptions of credibility, and empathy felt toward story characters? We propose that two key technological affordances of VR (modality and interactivity) are responsible for triggering three presence-related cognitive heuristics (being-there, interaction, and realism), which influence news readers' memory and their perceptions of credibility, empathy, and story-sharing intentions. We report a 3 (storytelling medium: VR vs. 360-video vs. Text) * 2 (story: \"The displaced\" and \"The click effect\") mixed-factorial experiment, in which participants (N = 129) experienced two New York Times stories (that differed in their emotional intensity) using one of three mediums (VR, 360-video, Text). Participants who experienced the stories using VR and 360-video outperformed those who read the same stories using text with pictures, not only on such presence-related outcomes as being-there, interaction, and realism, but also on perceived source credibility, story-sharing intention, and feelings of empathy. Moreover, we found that senses of being-there, interaction, and realism mediated the relationship between storytelling medium and reader perceptions of credibility, story recall, and story-sharing intention. These findings have theoretical implications for the psychology of virtual reality, and practical applications for immersive journalism in particular and interactive media in general."}
{"text":"Recent protest movements such as Occupy Wall Street in the US, the indignados/15M movement in Spain, and UK Uncut have witnessed the rise of social media teams, small activist groups responsible for managing high-visibility and collective activist social media accounts. Going against dominant assertions about the leaderless character of contemporary digital movements, the article conceptualises social media teams as 'digital vanguards', collective and informal leadership structures that perform a role of direction of collective action through the use of digital communication. Various aspects of the internal functioning of vanguards are discussed: (a) their formation and composition; (b) processes of internal coordination; (c) struggles over the control of social media accounts. The article reveals the profound contradiction between the leadership role exercised by social media teams and the adherence of digital activists to techno-libertarian values of openness, horizontality, and leaderlessness. The espousal of these principles has run against the persistence of power and leadership dynamics leading to bitter conflicts within these teams that have hastened the decline of the movements they served. These problems call for a new conceptual framework to better render the nature of leadership in digital movements and for new political practices to better regulate the management of social media assets."}
{"text":"This article charts the development of a label that appeared early on in Australian debates on climate change, namely 'greenhouse sceptics'. We explore who uses the label, for what purposes and with which effects, and how this label may contribute to the development of social representations in the climate debate. Our findings show that over the last 25 years, 'greenhouse sceptic' has been used by journalists and climate scientists to negativize those criticizing mainstream climate science, but that it has also been used, even embraced, by Australian climate sceptics to label themselves in order to construct a positive identity modelled on celebrity sceptics in the United States. We found that the label was grounded in religious metaphors that frame mainstream science as a catastrophist and alarmist religious cult. Overall, this article provides detailed insights into the genealogy of climate scepticism in a particular cultural and historical context."}
{"text":"The compelling power of humor makes it a recurrent topic for research in many fields, including communication. Three theories of humor creation emerge in humor research: the relief theory, which focuses on physiological release of tension; the incongruity theory, singling out violations of a rationally learned pattern; and the superiority theory, involving a sense of victory or triumph. Each theory helps to explain the creation of different aspects of humor, but each runs into problems explaining rhetorical applications of humor. Because each theory of humor origin tries to explain all instances of humor, the diverging communication effects of humor remain unexplained. Humor's enactment leads to 4 basic functions of humor in communication. Two tend to unite communicators: the identification and the clarification functions. The other 2 tend to divide 1 set of communicators from others: the enforcement and differentiation functions. Exploration of these effects-based functions of humor will clarify understanding of its use in messages. Humor use unites communicators through mutual identification and clarification of positions and values, while dividing them through enforcement of norms and differentiation of acceptable versus unacceptable behaviors or people. This paradox in the functions of humor in communication as, alternately, a unifier and divider, allows humor use to delineate social boundaries."}
{"text":"The advent of information and communication technology (ICT) provides opportunities for employees with offices in geographically dispersed locations to communicate, share and collaborate on projects to achieve common business goals. Previous studies on computer-mediated communication and computer-supported cooperative work suggest that the higher utilization of ICT for supporting collaborative work is largely dependent on the business strategy, which promotes trust among parties. Our focus is on understanding the effect of virtual organizing for achieving higher collaboration in virtual settings. We identify the challenges for developing trust in a virtual collaborative environment. We describe how the process for virtual organizing helps promote higher levels of collaboration among parties in geographically dispersed locations. We posit that virtual organizing helps support creating, sustaining and deploying key intellectual and knowledge assets while sourcing tangible, physical assets in a complex network of relationships. Our analysis demonstrates that the real challenge for the management of virtual collaboration is trust and has to be guided by a shared business principle or shared vision. Eight propositions are offered based on this analysis. We conclude that virtual organizing as presented here suggests a set of rules and norms enabling and constraining actions that promote a desired and required higher level of trust. This, in turn, is critical (a) to the development and sustainability of virtual collaboration and (b) to ensure the optimal use of ICT."}
{"text":"Scholars of computer-mediated communication have long been interested in the way in which interpersonal impressions form among computer users. Early Internet research explored how people used text-based social information to form impressions of others. However, sociotechnological systems now allow users to present themselves in a variety of forms. The first study found that when textual and photographic cues were presented alone, the principle of textual primacy predicted results; however, Study 2 found when cues were presented together in the context of a Facebook profile, the data were consistent with a visual primacy-negativity perspective such that photographs more strongly influenced judgments of social orientation, and textual cues influenced social orientation judgments when accompanied by an introverted photograph."}
{"text":"This study investigated two interconnected conferences formed by students and instructors from two different cultures-Finland and the United States-to discuss case situations or problems in school observations, in order to examine cross-cultural differences in online collaborative behaviors among undergraduate preservice teachers. A conference for Korean students in the following semester was added and analyzed for more diverse cross-cultural comparisons. In terms of the first part of this study, computer log data indicated that there were more cross-cultural postings in the Finnish conference by U.S. students than Finnish visitors within the U.S. conference. In addition, student postings made up nearly 80 percent of these discussions. Qualitative content analyses of computer transcripts were conducted to compare their collaborative behaviors with the conferences. Results revealed some cross-cultural differences in the participants' online collaborative behaviors. Korean students were more social and contextually driven online, Finnish students were more group-focused as well as reflective and, at times, theoretically driven, and U.S. students more action-oriented and pragmatic in seeking results or giving solutions. The U.S. and Finnish students spent much time sharing knowledge and resources and also providing cross-cultural feedback. Findings indicate that instructors who facilitate online collaboration among multicultural students need to be aware of cultural differences in the learners' online collaborative behaviors, and such differences need to be taken into account to foster online collaboration among culturally diverse learners. Some data from post-collaboration questionnaires, student interviews, and videoconferencing further informed these findings."}
{"text":"This investigation examined the possibility of decreasing psychological reactance to health campaigns through the use of inoculation messages. It was hypothesized that an inoculation message, which forewarned of the potential of subsequent reactance, would decrease participants' likelihood of reacting negatively to a freedom-threatening message aimed to reduce excessive alcohol consumption. Participants (N = 275) who were inoculated against potential reactance felt less threatened and experienced less reactance compared to those who did not read an inoculation message. Structural equation modeling showed that inoculation indirectly predicted lower intention to drink alcohol via the theorized mediated reactance process. This research suggests that it is possible to inoculate against self-generated cognitions that might otherwise lead toward negative health behaviors."}
{"text":"This study was conducted to explore the lifestyles of online game players who have adopted the virtual world as part of their life. An online survey was conducted on players of an Internet- based game, Lineage. Lineage is the largest online game where people assume new identities and play various roles in a virtual environment, accommodating over 6 million users worldwide. A total of 4,786 game players participated in this survey, and their lifestyles were compared with their values and attitudes in the virtual world. Upon classification of their realworld lifestyles, their tendencies and desires were compared to lifestyles in the virtual world. This study showed that game players have developed their own distinctive lifestyles, and their lifestyles were a strong criterion for explaining behavior patterns and desires in the virtual world. Lifestyles were classified into three general categories: (1) single-oriented player, (2) community-oriented player, and (3) off-Real world player. Each group displayed distinct differences in their values and game activities, as well as in their anti-social behavior tendencies. The differences reflected not only their personality but also their socio-economic status within the virtual world, which is constructed through game activities. This study serves as a model to understand how players from different real-life backgrounds will behave in various game features and how they adopt the virtual world for their new social identities."}
{"text":"This article describes the development of two graphic novels as a new approach to mental health communication and coping strategies for the Navy and Marine Corps. The novels are intended to capture the attention of the younger target audience and provide vital teaching messages to better prepare personnel for deployment to combat zones. The novels were developed based on embedding the principles of combat and operational stress control (COSC) into realistic and relatable characters, stories, and images. Approaches used for development included (a) basing storylines on real-life service members and the situations they face in combat and their personal lives; (b) partnering with COSC experts to embed teaching points; (c) ensuring technical accuracy through research and target audience reviews of the storyboard and artwork; (d) developing characters that are representative of the target audience, with varied jobs, ages, backgrounds, and professional concerns; and (e) designing artwork in a manner sensitive to training objectives and the psychological effects on readers. Because technical accuracy, realism, and sensitivity were noted as essential components of an effective graphic novel tool, focus-group research and review of author drafts by the target audience and technical experts are strongly recommended."}
{"text":"Internet addiction is an increasing concern among young adults. Self-presentational theory posits that the Internet offers a context in which individuals are able to control their image. Little is known about body image and eating concerns among pathological Internet users. The aim of this study was to explore the association between Internet addiction symptoms, body image esteem, body image avoidance, and disordered eating. A sample of 392 French young adults (68 percent women) completed an online questionnaire assessing time spent online, Internet addiction symptoms, disordered eating, and body image avoidance. Fourteen men (11 percent) and 26 women (9.7 percent) reported Internet addiction. Body image avoidance was associated with Internet addiction symptoms among both genders. Controlling for body-mass index, Internet addiction symptoms, and body image avoidance were both significant predictors of disordered eating among women. These findings support the self-presentational theory of Internet addiction and suggest that body image avoidance is an important factor."}
{"text":"The format of a survey question can affect responses. Branched survey scales are a question format that is increasingly used but little researched. It is unclear whether branched scales work in a different way than unbranched scales. Based on the decomposition principle ( Armstrong, Denniston, and Gordon 1975 ), if breaking a decision task up into component decision parts increases the accuracy of the final decision, one could imagine that breaking an attitudinal item into its component parts would increase the accuracy of the final report. In practice, this is applied by first asking the respondent the direction of their attitude, then using a follow-up question to measure the intensity of the attitude ( Krosnick and Berent 1993 ). A split-ballot experiment was embedded within the Understanding Society Innovation Panel, allowing for a comparison of responses between branched and unbranched versions of the same questions. Reliability and validity of both versions were assessed, along with the time taken to answer the questions in each format. In a total survey costs framework, this allows establishing whether any gains in reliability and validity are outweighed by additional costs incurred because of extended administration times. Findings show evidence of response differences between branched and unbranched scales, particularly a higher rate of extreme responding in the branched format. However, the differences in reliability and validity between the two formats are less clear cut. The branched questions took longer to administer, potentially increasing survey costs."}
{"text":"HIV/AIDS-related stigma is believed to result in negative social consequences for people with the disease and to be a deterrent to HIV serostatus testing. The ability of communicators to change people's stigma perceptions and subsequently impact decisions to test, however, is not well understood. Based on the entertainment-education approach, this article presents the results of a field experiment conducted in Abuja, Nigeria, testing a mediated intervention designed to reduce HIV-related stigma and risk perceptions. The results indicate that the intervention was effective relative to a control in impacting perceptions of the severity of HIV and some stigma-related attitudes, particularly for male participants; and that for this sample, risk and stigma perceptions significantly impact intentions to test for HIV. It also showed that severity perceptions mediated the relationship between viewing the film and testing intent."}
{"text":"We analyze how metaphors are used in presenting and debating novel technologies that could influence the climate and thereby also future climate change policies. We show that metaphors strengthen a policy-related storyline, while metaphors are rarer in purely descriptive accounts. The choice of metaphor frames the technologies. War metaphors are used equally in arguments that are for, against and neutral with respect to the further development of geoengineering, but differences arise in the use of metaphors related to controllability, health and mechanisms. Controllability metaphors are often used in justifying further research and development of good governance practices, whereas health metaphors tend to be used against the very idea of geoengineering by portraying technological interventions in the climate as an emblematic case of an unacceptable development. These findings suggest that metaphors are early indications of restrictions in the interpretative flexibility that influences future governance of geoengineering and geoengineering research."}
{"text":"Using critical discourse analysis, this article seeks to study the 'reproduction of racism' against Muslim Americans in the United States Congress based on the case of the congressional hearing held on March 10, 2011, by the Homeland Security Committee of the United States House of Representatives and entitled 'The Extent of Radicalization in the American Muslim Community and That Community's Response'. The study reveals polarization among US representatives on the issue. Two competing discourses emerge. On the one hand, the supporters of the hearing dismiss opposition as hysteria and an irresponsible call to political correctness that doesn't consider the looming threat from Muslim radicalization emanating from 'discredited' Islamic organizations such as CAIR (Council on American-Islamic Relations), 'jihadist' imams, and an acquiescent silent Muslim majority. The opposition attacks the hearing as a case of unjustified stereotyping against a whole religious community, an action that is counterproductive and 'un-American'. While the first discourse introduces the Muslim community as the problem, the second discourse assesses it as part of the solution. The hearing mutes the voices of major Muslim-American organizations, as no representatives of mainstream Islamic organizations are called upon to testify as expert witnesses and some are expressly discredited, as in the case of CAIR."}
{"text":"This article provides an exploratory overview of crowdsourced surveillance of closed-circuit television (CCTV) footage over the Internet. Although the use of CCTV in both public and private surveillance is well documented, footage is now distributed over the Internet for large crowds to monitor. This article briefly introduces the concept of crowdsourcing and explains its shift from a quasi-communitarian mode of production to a business model and crime-fighting strategy. This is followed by a review of relevant scholarly literature that provides a theoretical basis for understanding crowdsourcing as it applies to CCTV surveillance online. This article then considers four case studies of crowdsourced CCTV surveillance on the Internet. These four UK-based examples provide an overview of an emerging phenomenon of how crowds can be integrated into CCTV surveillance, ranging from identifying suspects to designating suspicious behaviour in everyday activity. This article concludes by considering the broader social risks, extending from literature on CCTV, surveillance and crowdsourced labour."}
{"text":"Medical and research professionals who discuss clinical trials and research studies with potential participants face an often daunting challenge, particularly when recruiting from minority and underserved populations. This study reports on findings from a focus group study of 63 research coordinators, study nurses, professional recruiters, and other professionals in Indianapolis, IN and Miami, FL who work to recruit from minority and underserved populations. These professionals discussed the importance of creating a sense of connection with potential participants as part of the recruitment and retention process. Building a relationship, however fleeting, involved a number of concrete behaviors, including listening to personal information, expressing empathy, and then providing reciprocal self-disclosures; having repeated contact, usually by working in the same environment over an extended period of time; demonstrating respect through politeness and the use of honorifics; going the extra mile for participants; offering flexibility in scheduling follow-up appointments; and creating a sense of personal and community trust by being truthful. The implications of these findings for clinical trial and research study accrual are discussed."}
{"text":"As part of a multimedia campaign to promote annual influenza vaccination, three slides were shown as part of the slide show of advertisements prior to the beginning of previews in movie theaters in San Diego County. Intercept surveys were conducted following the movie. The primary target groups for the campaign were adults with children 6 months to 2 years of age and adults over 50 years of age. Overall, 88% of exposed patrons reported seeing some type of movie ad. Among those who recalled any ad, 24% recalled the flu advertisement. In contrast, recall of flu-related news coverage was high, with over 95% of exposed and comparison interviewees recalling news stories during the campaign period. While 56% of those interviewed remembered one or more specific flu-related news items, individuals within this group who also had also been exposed to the movie ads were not more likely to recall flu campaign advertisements. We describe a method for estimating valid recalls and cost per valid exposure. Further research that compares movie ads with public service announcements (PSAs) in other venues is necessary to solidify our conclusions that movie advertising is a highly cost-effective medium for health communication."}
{"text":"In this article, I examine some features of the word and as used in conversational interaction. Beginning from the perspective of traditional linguistics, I describe how previous attempts to describe grammatical and semantic features of and as a coordinating conjunction do not explain many occurrences in conversation. Discourse-based analyses of and, particularly those that focus on conversational actions that employ and, have been more successful. In this article, I demonstrate that and is frequently used as a device to smooth over certain discontinuities in the discourse that may arise from interactional disjunctures as well as grammatical ones."}
{"text":"Mass media representations foster a view that the \"War on Terror\" is taking place both everywhere and nowhere, presenting Western governments with an opportunity to mobilize public support in new and ubiquitous ways. Starting with Virilio's critique of technology, speed, and de-territorialization, this article discusses the ways in which mass support is mobilized by the state in conventional pursuit of geopolitical objectives. Drawing on contemporary international relations theory, the authors introduce the concept of \"securitization\" and discuss how war coverage in cyberspace has been used to securitize international threats, such as \"global terrorism,\" to justify state intervention, including war. It is concluded that one of the paradoxes of war coverage in cyberspace is that whereas cyber-technologies should democratize the politics of war by liberating access to information about war, the state has coopted information and communication technologies to facilitate new forms of mass mobilization for war itself."}
{"text":"Much literature has focused on the influence of partisan information on voter decision making. In this article, we attempt to gain a better understanding of this effect by comparing the survey responses of vote-choice questions that provide party labels and those that do not. We show that less educated survey respondents are substantially less likely to express a vote preference when party labels are not available to them. In addition, we also find evidence that those who can state a vote intention in nonpartisan races are less able to link their candidate choice to their party identification. We conclude by demonstrating that, when surveys do not provide partisan cues, the small number of respondents who are willing to state their vote intentions and the large number of those who appear to be guessing create great difficulties for pollsters trying to predict election results."}
{"text":"The aim of this study was to investigate whether the practice of rotating Virtual Reality (VR) three-dimensional (3D) objects will enhance the spatial rotation thinking of deaf and hardof-hearing children compared to the practice of rotating two-dimensional (2D) objects. Two groups were involved in this study: an experimental group, which included 21 deaf and hard-of-hearing children, who played a VR 3D game, and a control group of 23 deaf and hard-ofhearing children, who played a similar 2D (not VR) game. The results clearly indicate that practicing with VR 3D spatial rotations significantly improved the children's performance of spatial rotation, which enhanced their ability to perform better in other intellectual skills as well as in their sign language skills."}
{"text":"We investigate the role of economic perceptions in macropolitical analyses, with a particular focus on the role that partisanship might play in shaping consumer sentiment. Instead of taking consumer sentiment at the fully aggregated level, as is customary, we disaggregate by party in order to see the effects of partisanship on over-time evaluations of the economy. Analyzing four presidential administrations' worth of public opinion data, we find that differences in Republicans' and Democrats' beliefs about the changing economy do not cancel in the aggregate. Furthermore, our macroanalysis shows that the endogeneity of consumer sentiment to partisanship leads to a clear overestimate of the role of consumer sentiment on approval of the president's handling of the economy."}
{"text":"Using the example of the sociological analysis of biological citizenship and literacy, it is argued that a merely descriptive analysis of these phenomena does not capture their distinctive normative features. While such a description realistically demonstrates how citizens respond to and are shaped by biotechnology and biomedical discourse, it provides no critique of the forces moulding the citizen-consumer. Ideas of active citizenship fuel the search for forms of public engagement in the spirit of deliberative democracy. While these attempts are guided by an important vision of policy making in democratic society, they are beset with several practical difficulties. It is argued that the discussion of deliberative practices has focused too much on direct participation of citizens in various dialogical events and its impact on policy and decision making. This approach ignores other important aspects of deliberative democratic theory, emphasizing public accountability and trustworthiness of democratic institutions."}
{"text":"This article investigates how sensation seeking and age influence televison viewers' online information processing of substance-abuse public service announcements (PSAs). College students and adolescents viewed 30 PSAs that varied in terms of arousing content and production pacing. Dependent variables included substance use, self-reported emotional responses (valence and arousal), physiological responses (heart rate and skin conductance response), and recognition. Results show that high-sensation seekers prefer all messages, remember more, and exhibit lower arousal compared to low-sensation seekers. Adolescents remember more information from the PSAs than college students. All participants exhibit cognitive overload at the same point in time."}
{"text":"Through analysis of historical listserv dialogue and traditional media dissection of a watershed debate-that a missile caused the TWA 800 crash on July 17, 1996-this study seeks to shed light on an early example of journalistic wariness and mistrust of the Internet as a news source. Specifically, we analyze the rhetoric of the late Pierre Salinger's connections to the historic incident, and the credibility of the Internet as a news source, as debated by professional journalists on the Internet and in mainstream media forums. A rhetorical analysis of how this debate was framed suggests that negative journalistic perceptions of the Internet's news credibility were already solidifying by the mid-1990s, and have continued to do so since that time."}
{"text":"A growing number of institutions offer a master's degree in health communication to prepare individuals for applied work in the field, but there is very little literature on the career paths graduates pursue. The current study reports the results of a national survey that targeted the alumni of five institutions that offer the degree. Of the 522 total graduates to whom the survey was sent, 398 responded (76.2% response rate). Results show that the degree recipients have found employment in a wide variety of organizations across the country, including jobs within very prestigious organizations, such as the National Cancer Institute. Common job titles include manager, coordinator, communication associate/specialist, and program/project director. The most common job responsibilities include research activities, the development of health communication materials, project/program management, communication management, and social media/website management. The results also include stories of graduates across programs that illustrate details of career paths. The discussion of the findings addresses implications for career preparation, curriculum development, and advising."}
{"text":"Despite the importance of life-cycle models to sensation seeking research, past studies have typically focused on adolescents and adults. This is especially problematic for researchers studying the role of media use in the development of risky behaviors (e.g., violent video game consumption and aggressive behavior). To facilitate research with child populations, a brief sensation seeking scale for children (BSSS-C) is developed and validated with a sample of fourth, fifth, and sixth graders (N = 136). The BSSS-C is found to be internally reliable ( = .82) as well as a strong predictor of several risky child behaviors. Higher sensation seeking children were more likely to play video games, including violent subgenres (e.g., shooters), and to enjoy playing video games that contained specific acts of violence (e.g., weapon use). Higher sensation seekers were also more likely to engage in rule-breaking behavior, such as bringing prohibited cell phones to school. The results suggest that sensation seeking may be related to risky behavior at a very young age."}
{"text":"Emergency medicine is largely a communicative activity, and medical mishaps that occur in this context are too often the result of vulnerable communication processes. In this year-long qualitative study of two academic emergency departments, an interdisciplinary research team identified four such processes: triage, testing and evaluation, handoffs, and admitting. In each case, we found that narrative rationality (the patient's story) was consistently subjugated to technical rationality (actionable lists). Process changes are proposed to encourage caregivers to either reconsider their course of action or request additional contextual information. A heightened awareness of the bias for technical over narrative rationality and a better recognition of uncertainty in emergency medicine communication are important first steps toward anticipating potential failures and ensuring patient safety."}
{"text":"Within the context of primary-care, physician-patient visits, researchers have documented both patients' low levels of communicative participation (e.g., question asking) and the advantages of such participation to healthcare (e.g., improved physical health and satisfaction). Prior research has offered a variety of partial, non-exclusive explanations for patients' low levels of participation. This article investigates one underdeveloped source of explanation: the organization of interaction itself. This article argues that the establishment of new medical problems in acute visits makes relevant an organized structure of social action that is composed of an ordered series of medical activities: establishing the reason for the visit, physicians gathering additional information (i.e., history taking and physical examination), physicians delivering diagnoses, and physicians providing treatment recommendations. This \"project\" of medical activity shapes physicians' and patients' understanding and production of communicative behavior. Using the method of conversation analysis, and analyzing transcribed audio- and videotape data of actual acute visits, this article describes and grounds this project and discusses its implications for research, theory, and improvement on patient participation."}
{"text":"Virtual reality (VR) is an emerging tool to help treat posttraumatic stress disorder (PTSD). Previously published studies have shown that VR graded exposure therapy (VR-GET) treatment can result in improvements in PTSD symptoms. Less is known about the impact on depression, general anxiety, and neuropsychological functioning in patients with PTSD. This study examined changes in self-reports of PTSD, depression, and anxiety before and after treatment, and also examined neuropsychological functioning as assessed by a computerized test of simple reaction time, procedural reaction time, and performance on the congruent, incongruent, emotional, and neutral (match the color of the \"nonsense word\") Stroop tests. Results showed that subjects treated with VR-GET showed significant reductions in PTSD and anxiety severity and significant improvements on the emotional Stroop test. Changes in depression and other measures of neuropsychological function were not significant. Change scores on the emotional Stroop test did not correlate with changes in self-report measures of PTSD. Overall, these findings support the use of VR-GET as a treatment for PTSD but indicate that benefits may be narrowly focused. Additional treatments may be needed after or alongside VR-GET for service members with neuropsychological impairments."}
{"text":"This study expands the existing research into forms of parent-child cooperation by simultaneously assessing verbal/nonverbal channels of communication and their congruent/incongruent interrelatedness. The study aims to explain parental patterns of cooperation and to analyze the effect of a wide range of social and situational factors, including parents' gender, child's gender, socioeconomic status, and task difficulty. Parent-child interactions (n = 160) in structured joint game sequences were filmed in their homes and analyzed using a mixed multivariant design. The results highlight the importance of integrative congruence/incongruence patterns and the significant effects of background variables in parental inducing/inhibiting-cooperation patterns. The proposed model expands the theoretical and methodological framework of parental cooperation."}
{"text":"This research examined race and gender differences in the intensity and nature of IT use and whether IT use predicted academic performance. A sample of 515 children (172 African Americans and 343 Caucasian Americans), average age 12 years old, completed surveys as part of their participation in the Children and Technology Project. Findings indicated race and gender differences in the intensity of IT use; African American males were the least intense users of computers and the Internet, and African American females were the most intense users of the Internet. Males, regardless of race, were the most intense videogame players, and females, regardless of race, were the most intense cell phone users. IT use predicted children's academic performance. Length of time using computers and the Internet was a positive predictor of academic performance, whereas amount of time spent playing videogames was a negative predictor. Implications of the findings for bringing IT to African American males and bringing African American males to IT are discussed."}
{"text":"This study investigates the effects of mHealth interventions on sustainable behavior change and weight loss, drawing on in-app user activity data and online survey data. Specifically, we focus on the interactions within mobile support groups in Noom, an mHealth application for obesity intervention, to delve into how social support from facilitators and peers may play differential roles in promoting health outcomes. The results of structural equation modeling (N = 301) demonstrated that (a) perceived facilitator support was positively associated with group members' health information acquisition such as fitness-themed article reading whereas perceived peer support was positively linked to group participation such as posting and responding; (b) perceived peer support was positively related to normative influence among group members, which subsequently increased group members' responses to others' posts; and (c) health information reading and in-group posting promoted weight loss; however, merely responding to others' posts did not lead to weight-loss success. The findings suggest that the complementary influences of facilitators and peers must be considered to enhance the efficacy of support group interventions."}
{"text":"This qualitative study examined how 27 Black men and women, ages 22 to 50 years, in heterosexual relationships communicated verbally and nonverbally about HIV/AIDS and condom use before first time sex. Although most interviewees reported no HIV/AIDS communication, most noted communication about condom use. Verbal condom communication focused typically on requests and declarations, whereas nonverbal communication centered on the presentation of condoms. Women were more likely to communicate about condoms verbally, whereas men were more likely to do so nonverbally. Interviewees who communicated about condom use were more likely than those who did not to report first-time condom use. We discuss these findings and their implications within the context of relationship and sociocultural factors relevant to HIV/AIDS in Black communities."}
{"text":"The use of the World Wide Web to conduct surveys has grown rapidly over the past decade, raising concerns regarding data quality, questionnaire design, and sample representativeness. This research note focuses on an issue that has not yet been studied: Are respondents who complete self-administered Web surveys more quickly-perhaps taking advantage of participation benefits while minimizing effort-also more prone to response order effects, a manifestation of \"satisficing\"? I surveyed a random sample of the US adult population over the Web and manipulated the order in which respondents saw the response options. I then assessed whether primacy effects were moderated by the overall length of time respondents took to complete the questionnaires. I found that low-education respondents who filled out the questionnaire most quickly were most prone to primacy effects when completing items with unipolar rating scales. These results have important implications for various aspects of Web survey methodology including panel management, human-computer interaction, and response order randomization."}
{"text":"Interpersonal communication processes are central to the provider-patient interaction and in relationships with someone who is ill or needs care. The last decade of research has documented the ways communication processes predict better outcomes in the provider-patient interaction and key constructs for consideration in close relationships in which a health issue in some way defines the relationship. The current article highlights findings from the previous decade and the ways previous findings serve as a theoretical and methodological foundation for more sophisticated analysis of interpersonal communication processes in health contexts. A relational perspective serves as a link between the provider-patient relationship and close relationships with someone with a health issue. Implications for provider-patient contexts, medical education, and close relationships highlight future directions for theory building, health literacy, health outcomes, family communication, developmental issues, and a life span perspective."}
{"text":"According to primary socialization theory, adolescents develop beliefs about alcohol by interacting with peers, as well as other socialization agents. Although communication is essential to this belief-formation process, few studies have identified the specific alcohol-related messages that adolescents exchange with their peers, and more specifically friends, that lead to certain anti- and/or pro-alcohol-related beliefs. Consequently, the goal of this study was to develop a multidimensional measure of alcohol-specific communication with friends. Based on survey data from 259 high school students, the results indicated that communication with friends involving warnings against drinking alcohol, disapproval of alcohol consumption, and making fun of others for drinking alcohol was negatively related to pro-alcohol beliefs and intentions. Communication with friends involving rumors, teasing each other about drinking alcohol, intentions to drink alcohol, different types of alcohol, experiences with alcohol, and talking about how many peers drink alcohol was positively related to pro-alcohol beliefs and intentions."}
{"text":"Past research on information and communication technology (ICT) use has largely assumed that people use only one ICT per task. Yet completing a task often requires a mix of ICTs used over time. ICT succession theory argues that by examining the modalities-for example, auditory, visual, and textual-found in ICTs today, we can predict how to use follow-up or successive ICTs to complete tasks efficiently and effectively. The six propositions that form the core of this theory make predictions linking tasks and types of successive ICT use. Using complementary modalities should help people best accomplish persuasion, status, information, and problem-solving tasks. This strategy should also increase the likelihood that communicators will reach their audience. Using mass media as a precursor, should ICT help people best accomplish information, status, and learning tasks. Using text-capable ICTs as a follow-up strategy is most helpful in persuasion, information, and problem-solving tasks."}
{"text":"Mass media have long provided general publics with science news. New media such as Twitter have entered this system and provide an additional platform for the dissemination of science information. Based on automated collection and analysis of >900 news articles and 70,000 tweets, this study explores the online communication of current science news. Topic modeling (latent Dirichlet allocation) was used to extract five broad themes of science reporting: space missions, the US government shutdown, cancer research, Nobel Prizes, and climate change. Using content and network analysis, Twitter was found to extend public science communication by providing additional voices and contextualizations of science issues. It serves a recommender role by linking to web resources, connecting users, and directing users' attention. This article suggests that microblogging adds a new and relevant layer to the public communication of science."}
{"text":"The web has unique potential for adolescents seeking comprehensive sexual health information. As such, it is important to understand the nature, scope, and readability of the content and messaging provided by sexuality educational websites. We conducted a content analysis of 14 sexuality education websites for adolescents, based on the 7 essential components (sexual and reproductive health and HIV, relationships, sexual rights and sexual citizenship, pleasure, violence, diversity, and gender) of the International Planned Parenthood Framework for Comprehensive Sexuality Education. A majority of content across all sites focused on sexual and reproductive health and HIV, particularly pregnancy and STI prevention, and other information about STIs and HIV. No other topic comprised more than 10% of content coverage across a majority of sites. The authors found little discussion of gender issues, sexual rights, sexual diversity, or sexual violence. Most sites provided brief references to sexual pleasure, generally moderated with cautionary words. Language used implied a heterosexual female audience. Reading levels for most sites were above the 9th-grade level, with several at the college level. These findings have implications for enhancing online sexuality education and broadening the coverage of essential topics."}
{"text":"The world of communication has changed significantly in the last decade as a result of the evolution of social media. Food crisis managers and communicators should be cognizant of the messages presented to the public by all media channels during a crisis. Using the 2008 Irish dioxin contamination incident as an example, a quantitative content analysis was carried out to investigate the relationship between social and traditional media. Messages published in printed newspapers (n = 141), blogs and forums (n = 107), and Twitter (n = 68) were analysed to investigate sourcing practice, story topic and use of tone. Results revealed that traditional media relied on diverse offline sources in reporting a wide range of topics. In comparison, social media responded faster and diminished faster, using offline and online media news messages as the primary sources in reporting very limited topics. No significant difference was found in the presence of negative tone across media."}
{"text":"This article explores the evolution of the nuclear energy debate and its associated controversies in the Portuguese parliament. The analysis focuses on the dictatorial regime of the New State (from the beginning of the nuclear program in 1951 until the 1974 revolution) and on the democratic period (post-1974). Portugal, as an exporting country of uranium minerals, significantly invested in the development of a national capacity in nuclear research, but never developed an endogenous nuclear power infrastructure. Through the analysis of parliamentary debates, this article characterizes the dynamic evolution of the Portuguese sociotechnical imaginary on nuclear energy and technology interlinked with ambivalent representations, including the promise of nuclear energy as key for the constitution of a technological Nation or as prompting new sociotechnical risks."}
{"text":"Citizenship has always been a dynamic notion, subject to change and permanent struggle over its precise content and meaning. Recent technological, economic, and political transformations have led to the development of alternative notions of citizenship that go beyond the classic understanding of its relationship to nation states and rights. Civil society actors play an important role in this process by organizing themselves at a transnational level, engaging with issues that transcend the boundaries of the nation state and questioning the democratic legitimacy of other transnational actors such as international and corporate organizations. They also allow citizens to engage with \"unbounded\" issues and to construct a transnational public sphere where such issues can be debated. It is often assumed that the Internet plays a crucial role in enabling this transnational public sphere to take shape. Empirical analysis of discussion forums and mailing lists developed by transnational civil society actors shows, however, that the construction of such a transnational public sphere is paved with constraints. To speak of a unified transnational public sphere is therefore deemed to be problematic. It cannot be seen or construed without taking into account the local, the national, and enforceable rights in order to materialize the ideas and hopes being voiced through civil society."}
{"text":"It has been a widespread belief that computers can create viable utopias, design the future and plan and co-ordinate things such that the world can be born anew. The exponential increase in computing power has allowed for interaction in imaginary places - utopian spaces - and the endless re-configuration of those places. There are then good reasons to make links between the realm of the virtual and the creation of utopian and future worlds. We explore some of these links in this article. Having offered a preliminary discussion of the nature of traditional utopian and future world thinking, we then draw a distinction between stable state and flexible utopias, the former characterized by structurally fixed blueprints, the latter by the possibilities of virtual technologies which allow us endlessly to re-configure virtual spaces. This distinction leads us on to a debate that is implicit in the writings of Sherry Turkle and Richard Coyne, namely the analysis of the virtual from a Husserlian, as opposed to the dominant Heideggerian view. We defend a Husserlian analysis which, it is shown, better satisfies the concept of 'flexible utopias'. The totalizing existential experience by a Heideggerian analysis corresponds well to 'immersion' technologies e.g. games and VR, utopias as ready-mades but, a Husserlian approach allows us to account for the creative process of making utopian or future worlds using software such as interior design when one changes items ad infinitum as part of the normal practices of being a designer. In the conclusion we will pull together the strands of the article and, end by noting how the contemporary theorist, Robert Nozick complements our arguments when he offers a version of utopia as a meta-utopia of flexible utopias or future worlds!"}
{"text":"Cultivation of genetically modified soybeans with the use of herbicides is now becoming widespread in Argentina. This work addresses an emblematic case of knowledge articulation between experts, professionals and communities, namely, the case of an association of people affected by fumigation Grupos de Pueblos Fumigados (GPF). The GPF warns against agrochemical spraying in urban areas, and its activists collect and disseminate information about its impact with a view to banning the practice. Here, we apply Parthasarathy's framework, used to analyse the strategies employed by activists to break the expertise barrier, to the case of the GPF, adding a new category to her original four strategies. There is an institutionalizing potential in these social and environmental movements, many of which are organized in the form of Civic Assemblies. The composition of the assemblies reflects a heterogeneous and multi-sectorial character; they articulate a new kind of knowledge that can be an appropriate interlocutor for traditional expert knowledge."}
{"text":"Previous research on religion and CMC has focused primarily on Christianity and the Western world. The articles collected in this special theme section of the Journal of Computer-Mediated Communication examine a wide range of religions online through both quantitative and qualitative methodologies. The Abrahamic traditions of Judaism, Christianity, and Islam, as well as Hinduism, Shinto, Taoism, Chinese traditions, animism, Japan's New Religions, and diverse forms of Buddhism are examined, in an equally wide range of national cultures and traditions: Israel, Egypt and the Arab world more broadly, India, Japan, Malaysia, Singapore, and the United States. Individually and collectively, the articles highlight shared characteristics of religion cross-culturally that foster or hinder religions' migration online-a migration that most, although not all, religions undertake in varying degrees."}
{"text":"Increasingly, health scholars have been paying attention to the health experiences of immigrant communities, particularly in the backdrop of the increasing global flows of goods, services, and people across borders. In spite of the increasing public health emphasis on health outcomes of immigrants within the United States, immigrant communities are often constructed as monoliths and the voices of immigrant communities are traditionally absent from mainstream health policy and program discourses. The health experiences of immigrants, their access to resources, and the health trajectories through the life course followed by them and their descendants influence the deep-seated patterns of ethnic health disparities documented in the United States. It is against this backdrop then that the co-constructions of experiences of health among immigrants offer an entry point for understanding the intersections of migration and health, particularly as these intersections offer guidance for the development of culturally situated policies and programs. Based on the culture-centered approach, we seek to understand how low-income Bangladeshi immigrants in New York City, who live at the borders of mainstream American society, define, construct, and negotiate health issues through co-constructions of their localized experiences of health."}
{"text":"A school-wide dialogue process was developed in the context of a community-wide project and designed to develop citizenship skills and enhance school climate. As we worked on the project, we were self-reflexively aware of working from a particular theory (the coordinated management of meaning, or CMM) and developing that theory in the process. Our reflections led to 3 criteria for evaluating our work and practical theory in general: engaging in continuing conversations with participants, practitioners, and theorists; celebrating and working with the interests of the participants; and developing principles and models that increase the abilities of all involved in the project to describe what is happening perspicaciously and to act into unfinished situations prudently. These criteria are consonant with a particular theoretical temperament: taking a participant's perspective on social worlds understood as pluralistic in which the theorist's goal is the continued exercise of curiosity. The 5-phase, 10-step SHEDD model was developed in successive iterations of the dialogue process and is presented as an example of the work of practical theorists."}
{"text":"First, let me admit that I am a FrameMaker aficionado. I love this product and have been using it for nearly 10 years. Prior to being a FrameMaker user, I worked with WordStar (just plain old WordStar, and eventually WordStar 2000), Texet, Xerox Ventura Publisher, Interleaf Technical Publishing Software, Xyvision Parlance Publisher, and Microsoft Word. None of them offered the power and flexibility that FrameMaker provides. With each of these products, there were hoops to jump through and nightmarish problems to solve. Now I can sleep at night. So, that said, let me tell you what I think about three books devoted to Adobe FrameMaker."}
{"text":"Previous research regarding the potential benefits of exposing individuals to surrogate nature (photographs and videos) has found that such immersion results in restorative effects such as increased positive affect, decreased negative affect, and decreased stress. In the current experiment, we examined whether immersion in a virtual computer-generated nature setting could produce restorative effects. Twenty-two participants were equally divided between two conditions, while controlling for gender. In each condition, participants performed a stress-induction task, and were then immersed in virtual reality (VR) for 10 minutes. The control condition featured a slide show in VR, and the nature experimental condition featured an active exploration of a virtual forest. Participants in the nature condition were found to exhibit increased positive affect and decreased stress after immersion in VR when compared to those in the control condition. The results suggest that immersion in virtual nature settings has similar beneficial effects as exposure to surrogate nature. These results also suggest that VR can be used as a tool to study and understand restorative effects."}
{"text":"\"Talk to your doctor\" may be one of the most common pieces of advice given to help patients manage cancer risk. In fact, though, the support given to physicians for talking with patients about cancer prevention is not extensive. To address this need, we propose a decision aid for physicians. The CAUSE model draws on existing research, identifying common sources of tension or confusion in physician-patient interaction. Specifically, the model assists physicians in anticipating common barriers to effective communication and overcoming them to establish credibility, create awareness and understanding, gain agreement about solutions, and help patients enact solutions for the prevention of cancer."}
{"text":"This study explores cancer survivors' engagement with information about emotional support from doctors, interpersonal sources, and the media and examines to what extent such engagement affects subsequent self-reported anxiety and depression. Patients with colorectal, breast, or prostate cancer (n = 1,128) were surveyed over 3 years following diagnosis. Using lagged logistic regression, we predicted the odds of experiencing anxiety or depression based on earlier engagement with sources of emotional support, adjusting for prior symptoms and confounders. Among those reporting anxiety or depression (n = 476), we also asked whether information engagement affected the severity of those symptoms. Participants obtained information about emotional support from multiple sources, but most often from physicians. Discussions with physicians about emotional support increased the odds of cancer survivors subsequently reporting anxiety or depression by 1.58 times (95% CI: 1.06 to 2.35; p = 0.025), adjusted for prior symptoms and confounders. Scanning from media sources was also significantly associated with increased odds of reporting emotional symptoms (OR=1.72; 95% CI: 1.03 to 2.87; p = 0.039). However, among those who reported symptoms, doctor-patient engagement predicted slightly reduced interference of these symptoms with daily activities (B = -0.198; 95% CI: -0.393 to -0.003; p = 0.047). Important implications for health communication research and practice are discussed."}
{"text":"This paper argues that near-synchrony creates interactional advantages for SMS and that these help to explain the popularity of the medium. The research included 32 interviews with adult mobile phone users, 24-hour communication diaries, and an analysis of respondents' text messages. Many of the text messages collected were short, phatic messages. These distinctive messages exploit the near-synchrony and brevity of SMS. Text messages combine low-contact threshold with immediate direct personal contact; consequently users can send 'thinking of you' messages, creating social connection with negligible effort and disruption. The near-synchrony of SMS also enables a distinctive form of conversation. In SMS conversation, the brevity of messages often creates ambiguity, but asynchrony limits scope for collaborative interpretation, making it harder to clarify meaning. However, instead of treating this as a problem for repair, users sometimes deliberately exploit this, using SMS as an equivocal, open-ended form of communication. The paper ends with a discussion of near-synchrony, contrasting SMS, email and instant messaging, and arguing that the temporal affordances of media are socially shaped and not technologically determined."}
{"text":"Human-robot interaction (HRI) will soon transform and shift the communication landscape such that people exchange messages with robots. However, successful HRI requires people to trust robots, and, in turn, the trust affects the interaction. Although prior research has examined the determinants of human-robot trust (HRT) during HRI, no research has examined the messages that people received before interacting with robots and their effect on HRT. We conceptualize these messages as SMART (Strategic Messages Affecting Robot Trust). Moreover, we posit that SMART can ultimately affect actual HRI outcomes (i.e., robot evaluations, robot credibility, participant mood) by affording the persuasive influences from user-generated content (UGC) on participatory Web sites. In Study 1, participants were assigned to one of two conditions (UGC/control) in an original experiment of HRT. Compared with the control (descriptive information only), results showed that UGC moderated the correlation between HRT and interaction outcomes in a positive direction (average r = +0.39) for robots as media and robots as tools. In Study 2, we explored the effect of robot-generated content but did not find similar moderation effects. These findings point to an important empirical potential to employ SMART in future robot deployment."}
{"text":"In the process of developing short films with women in Australian Aboriginal (Yolnu) communities in northeast Arnhem Land, questions arose about how the content and the process of production were defined and adjusted to suit both parties. This research examines how filmmakers take roles as health educators and how Yolnu women as the \"actors\" define and direct the film. It explores ways that the filmmakers tried to ensure that Yolnu identity was maintained in a biomedical agenda through the use of storytelling in language. An important dialogue develops regarding ownership and negotiation of health information and knowledge, addressing this intersection in a way that truly characterizes the spirit of community-based participatory research. Although the filmmaking processes were initially analyzed in the context of feminist and educational empowerment theories, we conclude that Latour's (2005) theory of actor networks leads to a more coherent way to explore participatory filmmaking as a health education tool. The analysis in this work provides a framework to integrate health communication, Indigenous women's issues, and filmmaking practices. In contrasting participatory filmmaking with health promotion and ethnographic film, the importance of negotiating the agenda is revealed."}
{"text":"An online experiment (n=1,897) was carried out to understand how data disclosure practices in ubiquitous surveillance affect users' privacy concerns. Information about the identity and intentions of a data collector was manipulated in hypothetical surveillance scenarios. Privacy concerns were found to differ across the scenarios and moderated by knowledge about the collector's identity and intentions. Knowledge about intentions exhibited a stronger effect. When no information about intentions was disclosed, the respondents postulated negative intentions. A positive effect was found for disclosing neutral intentions of an organization or unknown data collector, but not for a private data collector. The findings underline the importance of disclosing intentions of data use to users in an easily understandable manner."}
{"text":"This article explores the use of the Danish change-of-state token na as it is used in polar Q(uestion)-A(nswer) sequences. Na is more generally employed in Danish to register an informing, whether this informing was solicited by the producer of na or not. In polar Q-A sequences, na is used to register solicited informings and here serves exclusively to receipt answers that counter the questioner's expectations and that may thus require a redirection of action. I rely on both distributional and sequential evidence to illustrate this. First, in polar Q-A sequences where na is produced, answers that are nonconfirming and/or not type-conforming are overrepresented, when compared to polar Q-A sequences in general. Second, participants orient in additional ways to their expectations being countered in polar Q-A-na sequences, for instance, by explicating why the answer was counter to their expectations or what consequences this will have for them. Data are in Danish with English translation."}
{"text":"Scholars have generated evidence of a wide variety of mass media effects over almost 9 decades of research. Although each of these effects has been defined in a relatively clear manner, there has been much less conceptualizing about what constitutes a mass media effect in general. Rarely have scholars provided a formal definition of mass media effect, instead opting to provide a definition in either an ostensive or primitive manner. In this essay, a conceptualization of \"mass media effect\" at the most general level is synthesized from this previous definitional work. The proposed conceptualization posits 4 general kinds of mass media effects: gradual long-term change in magnitude, reinforcement, immediate shift, and short-term fluctuation change."}
{"text":"Taking the computer game as an example of digital technology the paper argues that the embodied aesthetics of technology use are an important dimension of its implication in gender. Drawing on ideas from Pierre Bourdieu and Nigel Thrift the discussion rejects analyses that focus on video game content and asserts the importance of looking at what players do with their hands in the course of game play. The experience of form and space in games are best understood as part of a popular cultural employment of dance as a method for the navigation of socio-technical complexes. This situates computer games as a variety of gendered performance that is conflicted and not straightforward, combining agonistic and aesthetic strains. The paper reflects on the importance of using dance terminology to comprehend this, in terms of our reflexive understanding of computer games, gamers and gaming as a cultural practice."}
{"text":"If we are to think critically about Big Data initiatives, we must learn to take them apart. This paper explains how to interrogate Big Data, not as large homogenous resources, but as heterogeneous collections with varied and discordant local ties. My argument focuses on the Big Data of media collections: composite digital repositories of texts, images, and video created in different contexts, but brought together online. The primary example used in this paper is the Digital Public Library of America (DPLA), a collection composed of digitized library, museum and archive records from institutions across the United States. I demonstrate how local readings of DPLA data can uncover schemata, errors, infrastructures, classifications, absences, and rituals that have important origins. Moreover, I explain how identifying these local features can support new forms of scholarship, pedagogy, and advocacy in the face of Big Data. For this last point, I use two additional cases: NewsScape, a real-time archive of broadcast news, and Zillow, a marketplace for real estate listings. The range of examples demonstrates how the stakes change from one Big Data initiative to the next. The paper concludes with a set of speculative guidelines for attending to the local conditions in Big Data: get dirty, take a comparative approach, show context, use data to connect people, and create opportunities for the collection of counter-data. When working with Big Data, I argue that thinking locally is thinking critically."}
{"text":"While Science, Technology, Engineering, and Math (STEM) fields have increased in importance over the past decade, minorities have remained traditionally underrepresented in these fields. In this study we seek to better understand some of the factors that might contribute to or potentially mitigate early STEM pipeline leaks, specifically, high school graduation and college entrance leaks. Student interest formed in the early school years has an impact on future course selections and persistence in school. These choices can have long-term repercussions on the future career options and the financial security of students. We apply expectancy-value theory (EVT) in order to examine the factors that may influence students' motivations and intentions to complete high school and attend college. Specifically, we investigate if EVT can help to explain change in students' academic intentions and motivations after a computing intervention. We hypothesize that changes in students' expectancies for success and subjective task values will be positively associated with changes in students' intentions and motivations to persist in academia. Data were gathered from a sample of elementary students within an urban, high poverty, and predominately minority school district located in the southeastern USA. Changes in students' expectancies for success and subjective task values over the course of the intervention played an important role in students' academic motivations and intentions to both finish high school and attend college. These findings demonstrate that EVT is useful in explaining general academic motivations in young children, which could potentially increase the structural integrity of the STEM pipeline."}
{"text":"This article analyzes the discourses of a stand-up comedy routine entitled 'What's Next?' in Hong Kong. The comedy routine is performed chiefly in Cantonese with the occasional insertion of English expressions. Our analysis is concerned with language as a tool of identity construction. To this end, four selected jokes are interpreted, focusing on three questions: (i) How does the performer use humor to involve the audience? (ii) How are personal pronouns deployed to index the relationships among various components: the performer, the audience, and constructs of 'China' and 'Hong Kong'? (iii) How are codeswitching and other language techniques used, in conjunction with audience involvement in humor and the deployment of pronouns, to create a shared 'Hong Kong identity'?"}
{"text":"As advances are made in understanding the human genome, newborn screening for a variety of different diseases becomes more prevalent. Although this screening can provide a number of benefits, it also may be associated with various negative psychosocial consequences, including heightened uncertainty and anxiety about the child's health. Relying on videotaped interactions between health care providers and families whose child received a positive newborn screening test for cystic fibrosis (CF; N = 17), in this article we report on how the respective parties manage uncertainty. Although the goal of the providers appears to be one of reducing uncertainty, all parties to the interaction engage in behaviors that both manage and negotiate as opposed to just reduce uncertainty. Implications for theorizing about uncertainty management are discussed."}
{"text":"This experiment examined what situational and dispositional features moderate the effects of linguistic gender cues on gender stereotyping in anonymous, text-based computer-mediated communication. Participants played a trivia game with an ostensible partner via computer, whose comments represented either prototypically masculine or feminine language styles. Consistent with the social identity model of deindividuation effects, those who did not exchange brief personal profiles with their partner (i.e., depersonalization) were more likely to infer their partner's gender from the language cues than those who did. Depersonalization, however, facilitated stereotype-consistent conformity behaviors only among gender-typed individuals; that is, participants conformed more to their masculine- than feminine-comment partners, and men were less conforming than were women, only when they were both gender-typed and depersonalized."}
{"text":"Few population-based studies have been conducted with minority breast cancer patients in the United States to understand their information-seeking behaviors. We examined the resources minority breast cancer patients used and the extent to which the Internet was being utilized by Hispanic and African American breast cancer patients. A random sample of 388 Hispanic and African American breast cancer female patients was obtained from the Sacramento Cancer Surveillance Program in California. Various survey and data collection tools were researched and adapted to create the 44-item questionnaire. Subjects were asked to participate in a telephone interview. Of the 388 cases, 74% (n = 287) consented to participate in our study. Sixty-three percent (n = 181) received cancer-related information at the time of their diagnosis; 58% reported that a health care professional provided them with this information. Only 17% of study respondents had ever used the Internet. The top 3 sources for cancer information were books, brochures, and pamphlets (98%); doctor or other health professionals (97%); and spouse or partner, family members, friends, or all of these (62%). None of the respondents indicated accessing the National Cancer Institute's cancer.gov website. Minority breast cancer patients were using the Internet for cancer-related information at a very low rate."}
{"text":"This article discusses the theoretical foundations of Internet-mediated communities (IMCs), i.e., groups of people who share interests and make use at some time of the same Internet tools (for instance, a web site-the special concern of this study) in order to exchange information about the shared interests. From November 1999 to February 2001 a rationale was developed and validated for such communities and their web sites, due to the lack of theory unification in the field. The authors carried out five case studies of widely known IMCs, seven action researches with established groups of people who were given customized web sites to mediate their interaction, and an exploratory research supported by open-ended interviews with those groups. Additional empirical research is now needed to apply the theoretical grounds here developed to varying IMC contexts and to different communication technologies."}
{"text":"Cyberbullying is a phenomenon with important adverse consequences on victims. The emotional impact of this phenomenon has been well established. However, there is to date no instrument with good psychometric properties tested to assess such impact. The objective of this study was developing and testing the psychometric properties of an instrument to assess the emotional impact of cyberbullying: the \"Cybervictimization Emotional Impact Scale, CVEIS.\" The sample included 1,016 Compulsory Secondary Education students (52.9 percent female) aged between 12 and 18 (M = 13.86, DT = 1.33) from three schools in southern Spain. The study used Confirmatory Factor Analyses to test the structure of the questionnaire and robustness of the scale. Internal consistency was also tested. The results supported the suitability of a three-factor model: active, depressed, and annoyed. This model showed an optimal adjustment, which was better than its competing models. It also demonstrated strong invariance among cybervictims and non-cybervictims and also among gender. The internal consistency of each factor, and the total scale, was also appropriate. The article concludes by discussing research and practical implications of the scale."}
{"text":"For decades, numerous surveys have asked Americans the \"Most Important Problem\" (MIP) question: \"What do you think is the most important problem facing this country today?\" Global warming and the environment have rarely been cited by more than a small number of respondents in these surveys in recent years, which might seem to suggest that these have not been the most important issues to Americans. This paper explores the possibility that an additional method of assessing the public's priorities might support a different conclusion. Three experiments embedded in national surveys (two done via the Internet, the other done by telephone) show that when asked the traditional MIP question, respondents rarely mentioned global warming or the environment, but when other respondents were asked to identify the most serious problem that will face the world in the future if nothing is done to stop it, global warming and the environment were the most frequently mentioned problems. Furthermore, a large majority of Americans indicated that they wanted the federal government to devote substantial effort to combating problems that the world will face in the future if nothing is done to stop them. Thus, future surveys might include both versions of the MIP question to more fully document Americans' priorities."}
{"text":"Despite the rapid growth of a blogosphere literature interested in blogging practices across democratic countries and authoritarian regimes, little is known about Cuban blogs. This study aims to bridge this gap by specifically looking at 66 blogs from four ideologically diverging Cuban blog platforms. By applying a combination of social network analysis and content analysis techniques, the study investigates structure and content of the Cuban blogosphere. Findings show that blog interactions have developed differently depending on the blogs' ideological orientation although cross-ideologictsal interactions have sometimes emerged. The Cuban blogosphere has extended beyond national borders primarily via diaspora blogs, centering its discourse network on domestic political issues divergent from those available on state- or US-controlled mainstream media."}
{"text":"This article presents a framework-visual social semiotics-that can help professional communicators who need practical tools for image analysis and who may not have the time or inclination to immerse themselves in a new field of study. Although visual social semiotics is not the only theoretical framework for examining how images convey meaning (others include Gestalt theory, art history, psychoanalytical image analysis, and iconography, to name a few), it is unique in stressing that an image is not the result of a singular, isolated, creative activity, but is itself a social process. As such, its meaning is a negotiation between the producer and the viewer, reflecting their individual social/cultural/political beliefs, values, and attitudes.Because professional communicators must persuade readers/users of one particular viewpoint among many competing and conflicting perspectives, visual social semiotics will help them better understand the rhetorical, meaning-making potential of still images in relationship to text, provide them with techniques to analyze those images, and contribute to their ability to effectively discuss imagery within a team setting."}
{"text":"An important direction in recent thinking about public understanding of science and technology is embodied in the international trend within many democratic countries towards the promotion of citizen engagement. These developments entail the participation and deliberative involvement by lay publics in planning, decision-making and policy-making situations. In this paper we argue that citizen engagement exercises can usefully be understood as information systems. This characterization leads us to propose that the effectiveness by which such exercises utilize sources of knowledge-what we term their translation quality-should be adopted as a new criterion for their evaluation. We illustrate the applicability of this proposal by analyzing the GM Nation? public debate, a government-sponsored citizen engagement exercise that took place in Britain in 2002-3."}
{"text":"Studies of news media reports of environmental risks generally have observed that environmental news tends to be dramatic and ambiguous with little information that would help the public understand the risks that exist in communities. This analysis was designed to identify differences between environmental news stories that report risks with those that do not. The sample of 841 news stories was drawn from 12,000 stories published between 1 September 1997 and 31 August 1998 in 93 Pennsylvania daily newspapers. Nearly 60% of the news stories and releases did not mention risk. The findings suggest that the environmental issues and the environmental values supporting those issues predicted whether a news story would report risks. Sources, problem definitions, and traditional news values were less useful in differentiating risk from non-risk news stories and releases. The stories provided limited information that would facilitate public understanding of environmental risks."}
{"text":"In this article, we define and theorize the \"transcendent persona,\" a discursive strategy in which a rhetor draws from a boundary-breaking accomplishment and utilizes the symbolic capital of that feat to persuasively delineate unconventional ways of communicating and behaving in society. Aviator Amelia Earhart's autobiography The Fun of It (1932) functions as an instructive representative anecdote of this concept and demonstrates that the transcendent persona's persuasive force hinges on one's ability to balance distance from audiences with similarities to them. Striking such a balance creates a platform for rhetors to promote transformative visions of society. Earhart utilized the transcendent persona to illustrate an alternative vocabulary of what contemporary theorists might call feminine gender performativity. The article concludes by exploring the implications of the transcendent persona as an enduring, rhetorical resource for communicators, as well as for scholars of persuasion and social change, religious communication, and communication history."}
{"text":"Research in the public understanding of science for and against the public deficit model often is based on assumptions of individualism and lay knowledge. That approach to the public is contrasted with a second and third concept of the public. Subordinate networks in diverse social fields can form counterpublics when they claim to represent the general public benefit better than the official constructions of the public and public interest that are articulated by the spokespersons of the dominant agents of the respective social fields. Among the counterpublics are those formed by subordinate networks in the scientific field. Two cases of scientific counterpublics, their relations with subordinate networks in other social fields, and their alternative concepts of public good, are explored in an effort to develop a broader understanding of the public and publics. Two policy implications, targeted funding pools and the \"dissensus conference,\" are discussed as possible policy innovations that could be developed in addition to deliberative and consultative approaches such as the consensus conference."}
{"text":"Using data from a large-scale antimarijuana media campaign, this investigation examined the demographic and psychographic variables associated with exposure to public service announcements designed to target high sensation-seeking adolescents. The literature on sensation seeking indicates that adolescents high in this trait are at greater risk for substance abuse. Analyses assessed the predictive utility of various risk and protective factors, normative influences, demographic variables, and marijuana-related attitudes, intentions, and behaviors on campaign message exposure. Results confirm that level of sensation seeking was positively associated with greater message exposure. In addition, viewers reporting greater exposure were younger adolescents who indicated that they had poor family relations, promarijuana attitudes, and friends and family who used marijuana. Implications for designing future antimarijuana messages based on these findings are discussed."}
{"text":"Recent studies of technical communication practice have suggested that writing documents is no longer the focus of technical-communication work. To test these suggestions and our own suspicion that technical communication work is now richly multi-dimensional, we conducted a series of focus groups of experienced practitioners. Qualitative and quantitative analysis of the results confirm that, while technical communicators still write documents for internal and external clients, they spend at least equal amounts of time working on teams and planning and facilitating communication processes, not just products. These findings have implications for the metaphors by which technical communicators and their employers conceive of technical communication work and its value. The images and metaphors we collected suggest that successful communicators are functioning or poised to function at the core of their companies' business and strategic processes. These findings also have implications for technical communication curricula, which must ensure that their courses and projects are educating technical communicators for this new, dynamic, participative work."}
{"text":"During the past decade, virtual reality (VR) has gained recognition as a means of attenuating pain during medical procedures. However, while investigators have examined the effects of virtual environments on level of distraction, subjective pain intensity, and brain activity, there have been only a handful of investigations into the neurobiological mechanisms associated with VR's efficacy. In an effort to explain how VR may alter pain perception and produce analgesia, as well as to guide the development of novel and improved VR pain treatments, this review aims to link the wealth of empirical data examining the neurobiology of pain to the growing field of VR. This review is separated into three main sections: (a) a brief overview of the current literature on the use of VR for the treatment of pain; (b) a review of the basic neurobiology of how pain is detected, processed, and controlled by the brain; and (c) an exploration into how current VR pain treatments may impact the pain system to produce analgesia. In addition, the future of VR for pain treatment is discussed, including how current treatments might be improved and novel ways to use VR to treat pain might be developed. Speculation on future VR interventions is based on our current understanding of how the brain processes pain and how VR appears to alter this process and produce analgesia."}
{"text":"This article argues that Amartya Sen's capabilities approach to development should be employed as an overarching conceptual framework for studies of communication for development and social change (CDSC), presenting two justifications. First, the capabilities approach offers CDSC researchers a definition of development, one that is interdisciplinary, cosmopolitan, and oriented to public communication. This approach resembles the scope of modernization theory but is free of modernization theory's dichotomous thinking, neoliberal assumptions, and ethnocentrism. Second, CDSC research can contribute to the capability approach's analysis of communication. I review key capabilities concepts and illustrate the relevance to the capabilities approach of CDSC theory and research. A conclusion summarizes benefits of a capabilities approach to the study of CDSC."}
{"text":"The purposes of the current study are (1) to conceptualize and test a social networking service (SNS) dependency measure and (2) to propose and test a general model of the effect of SNS dependency on online and offline interpersonal storytelling. This study is theoretically guided by media system dependency theory and communication infrastructure theory. Computer-assisted personal interviews (CAPI) were conducted with 477 SNS users aged 19-59 in Seoul in October of 2012. Confirmatory factor analyses results showed that our SNS dependency measure was valid and reliable. The results also confirmed that SNS dependency had direct effects on individual users' levels of engagement with interactive activities on SNSs and indirect effects on offline interpersonal storytelling."}
{"text":"Over the last four decades, a substantial body of national survey material has been collected in the US concerning the public understanding of science and technology. Using this body of research, this analysis outlines the major trends from 1957 to 1999 and discusses their implications for public understanding of, and attitudes toward, scientific research. The analysis found that although the rate of civic scientific literacy in the US is only now approaching 20 percent, there is a strong and continuing public belief in the value of scientific research for economic prosperity and for the quality of life. Even though there are some continuing reservations about the pace of change engendered by science and technology and the relationship between science and faith, the public consistently reconciles these differing perceptions in favor of science."}
{"text":"This study aimed to assess public attitudes in Japan to the promotion of genomic selection in crop studies and to examine associated factors. We analysed data from a nationwide opinion survey. A total of 4,000 people were selected from the Japanese general population by a stratified two-phase sampling method, and 2,171 people participated by post; this survey asked about the pros and cons of crop-related genomic studies promotion, examined people's scientific literacy in genomics, and investigated factors thought to be related to genomic literacy and attitude. The relationships were examined using logistic regression models stratified by gender. Survey results showed that 50.0% of respondents approved of the promotion of crop-related genomic studies, while 6.7% disapproved. No correlation was found between literacy and attitude towards promotion. Trust in experts, belief in science, an interest in genomic studies and willingness to purchase new products correlated with a positive attitude towards crop-related genomic studies."}
{"text":"Earlier research on online communication has observed how its distinctive characteristics (such as limited cues and potential asynchronicity) facilitate online communication, notably 'hyperpersonal communication'. Yet these distinctive characteristics do not explain the development of trust in online communication. This article uses qualitative interviews with 17 internet users to explore the foundations of trust in online friendships, drawing on Piotr Sztompka's theoretical framework. It concludes that there are four main sources of online trust. First, reputation, whether grounded in a pseudonym or offline identity. Second, performance, due to the scope for enhanced performance in online communication. More than this, performance plays an especially important role in the building of online friendship, following Giddens' model of the pure relationship (1991). Third, pre-commitment, through self-disclosure, which in turn encourages a 'leap of faith' and reciprocal self-disclosure. Finally, situational factors, especially the premium placed upon intimacy and the pure relationship in contemporary societies."}
{"text":"Focusing on the representation of climate change in the British \"quality press,\" this article argues that the discursive (re)construction of scientific claims in the media is strongly entangled with ideological standpoints. Understood here as a set of ideas and values that legitimate a program of action vis-a-vis a given social and political order, ideology works as a powerful selection device in deciding what is scientific news, i.e. what the relevant \"facts\" are, and who are the authorized \"agents of definition\" of science matters. The representation of scientific knowledge has important implications for evaluating political programs and assessing the responsibility of both governments and the public in addressing climate change."}
{"text":"The current research undertakes a combined conversation analysis (CA)/membership categorisation analysis (MCA) approach to analyse the unfolding moral business of 'talk radio' discourse, and situates this analysis within a critical discourse studies framework. In a case study analysis of a talk radio broadcast on the topic of terrorism, the sequencing and membership categorisation work that is accomplished during the call openings of its contributors is examined. Local manifestations of discursive power allied to the 'host' role are identified, along with the data-driven distinction of 'lay' and 'elite' callers. The empowering versus disempowering consequences of sequential turn allocation and identity categorisation are explored, leading to some reflections on security versus human rights advocacy within terrorism talk. The contribution of this research to two research enterprises is then outlined. First, we highlight the benefit that a combined CA/MCA approach, which foregrounds powerplay, offers to analysis of talk-in-interaction. Following this, we underline how placing such a micro-level spotlight on the seemingly mundane details of talk in context can offer valuable insights for critical terrorism studies."}
{"text":"One of the leading theories advocated for reducing intergroup conflict is the contact hypothesis. According to this theory, contact under certain conditions, such as equal status, cooperation towards a superordinate goal, and institutional support, will create a positive intergroup encounter, which, in turn, will bring about an improvement in intergroup relations. Despite its promise, the contact hypothesis appears to suffer from three major defects: (1) practicality-creating a contact situation involves overcoming some serious practical obstacles; (2) anxiety-the anxiety felt by the participants may cause a contact to be unsuccessful or at least not reach its potential; (3) generalization-the results of a contact, however sucessful, tend to to be limited to the context of the meeting and to the participants. The Internet has, in recent years, become an accessible and important medium of communication. The Internet creates a protected environment for users where they have more control over the communication process. This article suggests that the Internet's unique qualities may help in the creation of positive contact between rival groups. The major benefits of using the Internet for contact are examined in this article."}
{"text":"This study examines a national survey of U.S. health journalists (N = 774) to ascertain how journalists' perceptions of audience use of health news shapes their journalistic practices. We establish a framework through attribution theory and expectancy-value theory for how journalists choose to fulfill their roles as providers of health information. Using these theoretical lenses, we look at whether health journalists' audience orientation is associated with their use of accessibility-oriented or credibility-focused practices. Our findings show that, overall, journalists believe readers are individually responsible for their health outcomes and that journalists focus on providing accessibility-oriented information when they feel their audience's ability to understand information may be compromised. Journalists' beliefs about audience behavior are associated with their attitudes toward communication practices."}
{"text":"Disclosure of personal information is believed to be more frequent in online compared to offline communication. However, this assumption is both theoretically and empirically contested. This systematic review examined existing research comparing online and offline self-disclosure to ascertain the evidence for current theories of online communication. Studies that compared online and offline disclosures in dyadic interactions were included for review. Contrary to expectations, disclosure was not consistently found to be greater in online contexts. Factors such as the relationship between the communicators, the specific mode of communication, and the context of the interaction appear to moderate the degree of disclosure. In relation to the theories of online communication, there is support for each theory. It is argued that the overlapping predictions of each theory and the current state of empirical research highlights a need for an overarching theory of communication that can account for disclosure in both online and offline interactions."}
{"text":"In the marketing and advertising literature very few studies have addressed the issue of Web site standardization or localization, and there is a debate as to whether Web sites are culturally neutral or culturally sensitive documents. To address this confusion and deficit in the literature, this research studies how cultural values are reflected in American and Mexican Web sites. A content analysis of American and Mexican Web pages indicates that there are significant differences in the depiction of local cultural values on the Web."}
{"text":"During the long-call shift medical residents experience a number of stressors that could compromise the quality of care they provide to their patients. The aim of this study was to investigate how perceived stress and burnout affect changes in empathy over the long-call shift and how those changes in empathy are associated with patient-centered communication practices. Residents (n = 93) completed self-report measures of stress, burnout, and empathy at the start of their long-call shift and then completed measures of empathy and patient-centered communication at the end of the same shift. There was a significant decline in physician empathy from the beginning to the end of the long-call shift. Perceived stress was significantly associated with higher burnout, which was, in turn, significantly associated with declines in empathy from pre- to posttest. Declines in empathy predicted lower self-reported patient-centered communication during the latter half of the shift. This study suggests that residents who perceive high levels of stress are at risk for burnout and deterioration in empathy toward their patients, both of which may compromise the quality of their interactions with patients."}
{"text":"Two studies were designed to assess the impact of computer-mediated communication (CMC) on the development of dominant/subordinate status roles and on the accuracy of interpersonal perceptions during dyadic, text-based conversations. Results comparing face-to-face (FtF) and synchronous CMC interactions indicated: (a) that dyads established dominant/subordinate roles in both communicative environments, although these roles were more clearly differentiated in the CMC interactions; and (b) that the accuracy of interpersonal perceptions did not differ substantially during CMC and FtF interactions. Considered together, these data pose problems for theoretical accounts of CMC suggesting that the impoverished social cues in this form of text-based communication tend to equalize hierarchical differences in the status of participants and undermine the accuracy of interpersonal perceptions."}
{"text":"In spite of meteorological warning, many human lives are lost every year to cyclone mainly because vulnerable populations were not evacuated on time to a safe shelter as per recommendation. It raises several questions, most prominently what explains people's behaviour in the face of such danger from a cyclonic storm? How do people view meteorological advisories issued for cyclone and what role they play in defining the threat? What shapes public response during such situation? This article based on an ethnographic study carried out in coastal state of Odisha, India, argues that local public recognising inherent limitations of meteorological warning, fall back on their own system of observation and forecasting. Not only are the contents of cyclone warning understood, its limitations are accommodated and explained."}
{"text":"When members of an online, distributed learning community revealed that understanding local patterns of communication purpose and form was key to learning how to operate in this environment, we turned to writers on genre and persistent conversation for help in understanding the basis of this community. We derive from genre literature the idea that radicals, that is root characteristics, of presentation exist in computer-mediated environments and define important aspects of conversation via such media. We propose three radicals of presentation that revolve around speaker-audience relations and identify areas of concern for communicators engaging in persistent, online conversations: visibility, addressing primarily speakers' concerns with the means, methods and opportunites for self-presentation; relation, addressing the speaker's concerns with the range and identity of the audience, and audience members' concerns about relations with each other; and co-presence, addressing concerns relating to the temporal, virtual, and/or physical co-presence of speaking and listening participants."}
{"text":"Media exposure is correlated with child obesity, yet the family behaviors underlying this link remain poorly understood. Using data from a sample of U.S. parents and their preschoolers, this study assessed parent and child exposure to 5 different media along with child dietary intake. Child healthy-meal schemas were measured with the Placemat Protocol, a novel play-based pretend meal assembly activity. Child and parent commercial TV viewing predicted greater obesogenic dietary intake for children in food-secure but not food-insecure households. Child commercial TV viewing also predicted a greater proportion of energy-dense to total foods in children's pretend healthy meals. Discussion focuses on food insecurity as a potential moderator of marketing effects and calls for continued research on child meal schema development."}
{"text":"This 6 month prospective study systematically tested some multivariate models that advanced the understanding of the psychological mechanisms underlying Internet addiction and psychosocial maladjustment. On the basis of previous theories, avoidant coping and coping inflexibility were proposed as underlying mechanisms. Participants were 271 Chinese undergraduates (75% women, Mage=20.49) who took part in both phases of this study. Structural equation modeling was performed to obtain the best fit models for both the cross-sectional and the prospective data. The cross-sectional model testing revealed statistically significant mediating effects for both avoidant coping (=0.149 [95% CI 0.071-0.226], p=0.002) and coping flexibility (=0.048 [95% CI 0.013-0.081], p=0.032). The prospective model testing further showed that avoidant coping mediated the relationship between Internet addiction and Time 2 psychosocial maladjustment (=0.141 [95% CI 0.065-0.216], p=0.005), as well as that between coping flexibility and Time 2 psychosocial maladjustment (=-0.096 [95% CI -0.161 to -0.031], p=0.015). This study was the first to establish theory-driven models, which unveiled an inflexible, avoidant coping style as psychological mechanisms that explained the link between Internet addiction and psychosocial maladjustment."}
{"text":"Literature on modern racism identifies denial as one of its key features. This article examines the discourses of denial that feature in the talk of local anti-racism actors in Australia, and asks what drives these discourses. The research draws on qualitative interviews undertaken with participants involved in local anti-racism in two case study areas, one in South Australia and the other in New South Wales. This article explores the way local participants in the case study areas deployed four discourses to deny or minimise racism: temporal deflections; spatial deflections; deflections from the mainstream; and absence discourses. Place defending and the desire to protect one's local area from being branded a racist space is discussed as a driver of those local denial discourses. Local denial of racism is also linked to national politics of racism and anti-racism. In particular, the Australian government's retreat from multiculturalism, and the preference for 'harmony' rather than 'anti-racism' initiatives, was linked to the avoidance of the language of racism within participants' responses. The way denial discourses narrow the range of possibilities for local anti-racism is discussed, as is the importance of acknowledgement of racism, particularly institutional and systemic racism. Public acknowledgement of these forms of racism will broaden the scope of local anti-racism."}
{"text":"This study explores attitudinal and behavioral patterns when using Cyworld by adopting an expanded Technology Acceptance Model (TAM). A model for Cyworld acceptance is used to examine how various factors modified from the TAM influence acceptance and its antecedents. This model is examined through an empirical study involving Cyworld users using structural equation modeling techniques. The model shows reasonably good measurement properties and the constructs are validated. The results not only confirm the model but also reveal general factors applicable to Web2.0. A set of constructs in the model can be the Web2.0-specific factors, playing as enhancing factor to attitides and intention."}
{"text":"The use of influential network members to facilitate the process of behavioral change has long been a goal of communication campaign designers, particularly in health settings. In a series of 3 studies, measures of 3 types of influential others (those who are highly connected, persuasive, and informed) who play an important role in the dissemination of information through social networks are developed and validated. Across studies, the data were, in the main, consistent with the hypotheses, suggesting that these indices measure what they purport to measure and that they do it with high reliability. The potential for the connectivity, persuasiveness, and health maven constructs to increase the effectiveness of the diffusion of behavioral change is discussed."}
{"text":"Since 1978, the vote reported for House incumbents in the American National Election Studies (NES) has been significantly higher than the actual incumbents' vote in the districts surveyed; in NES surveys before 1978, the reported vote was much closer to the actual vote. The prime suspect for the source of this bias is the new question format introduced in 1978 and used in all subsequent studies. We document the problem and review the results of several question-wording experiments that confirm the superior accuracy of a format that does not mention the candidates' names over the ballot format currently in use. We also find evidence that a modified version of the ballot format may reduce the pro-incumbent bias, so that improvement may be possible without a major interruption of the post-1978 NES times series."}
{"text":"The network of North American quitlines is a loose confederation of telephone-based smoking cessation professionals, including smoking cessation counseling providers, funders, researcher and policy advocates. Each quitline has some leeway in the types of services it provides, and the purpose of this article is to identify factors that explain such choices. Representatives from quitline organizations responded to a survey regarding the importance of several items that were hypothesized to influence general intentions to adopt and implement new cessation methods. Results indicate that internal (to the quitline) constraints are positively associated with consensus processes and that implementation of practices in general was more likely if consensus processes were used. Unilateral decision making (one person within an organization makes decisions for the quitline on his/her own) was unrelated to either internal or external constraints and was negatively associated with adoption of quitline practices. Discussion focuses on factors that influence consensus decision-making processes beyond those investigated in the article."}
{"text":"Technologies of visualisation and measurement are changing the relationship between spectators and match officials at sporting events. Umpires and referees find themselves under increasing scrutiny and sports governing bodies are experimenting with new technologies and additional \"off-field\" officials in order to preserve the legitimacy of decision-making. In this paper, we examine how technologies are being used in a number of sports, paying particular attention to the way in which uncertainty and indeterminacy are conveyed to viewers and spectators. The contrast between cricket and tennis is particularly instructive in this respect as the same technology is used in two very different ways. The paper concludes with a series of recommendations for implementing sports measurement technologies whilst preserving the traditions of individual sports and enriching technological culture."}
{"text":"The success of a democracy depends, in part, on public demand for democratic institutions. How does Internet use shape citizens' preferences for regime type? Combining individual public opinion data from Africa and Asia with country-level indices, we test a multilevel model examining the relationship between Internet penetration, individual Internet use, and citizen demand for democracy across 28 countries. We find that Internet use, but not national Internet penetration, is associated with greater citizen commitment to democratic governance. Furthermore, greater democratization and Internet penetration moderates the relationship between Internet use and demand for democracy."}
{"text":"This study evaluated the effect of support matching, perceived support adequacy, and support invisibility on physiological stress recovery. Participants (N = 103) received supportive messages from a dating partner after completing a series of stressful tasks and receiving negative performance feedback. Participants reported their general preferences for emotional support before the interaction, and afterward they evaluated support adequacy and their partner's supportiveness during the interaction. Observers rated the emotional support provided, and salivary cortisol indexed changes in stress. As predicted, the positive association between a partner's provision of emotional support and rate of stress recovery was greater for people who reported a greater preference for emotional support, in general, and people who evaluated their partner's support during the interaction as more, compared to less, adequate. Contrary to expectations, support invisibility did not attenuate emotional support benefits."}
{"text":"This article examines the state of media regulation in Arab and other Muslim countries. Whereas most countries in Europe, including the emerging democracies of Central and Eastern Europe, and some of the African societies in transition have developed media commissions of different types, most Muslim countries are so far reluctant to ease the dominating state control of the media, especially in the audiovisual sector. A majority of journalists associations in the Middle East and North Africa still need to distance themselves from governments and ruling parties. Their major task is to ensure observance of ethical standards, a task in which they have to struggle with the desires of governments and parliaments to make excessive use of the judiciary to sanction journalists. So far, Muslim countries have yet to develop their own models for restructuring the changing media sector and for creating a viable system of checks and balances that would control the media in a democratic way. Governments should aim to develop a common understanding among regulatory bodies and media practitioners and thus to provide for common concepts of ethical standards. In these efforts, much can be learned from the wide range of experiences gained by the transitional societies of Eastern Europe and sub-Saharan Africa during the last decade."}
{"text":"Optimization of Virtual Environments (VEs) in the Mental Health field as well as in other application areas depends heavily on the exact knowledge of the technology's impact on mental work load, stress, and behavioral and physiological parameters. Multimodal digital data acquisition strategies do allow the real time application of times series analysis (TSA) by means of digital signal processing (DSP) in order to monitor all relevant psychophysiological parameters, using the signal output for ad hoc alteration of the VEs (automated feedback) as well as for further adaptation of the VEs. A psychological experiment, the \"Tower of Hanoi,\" served as a VE demonstrator. The results of this project strongly indicate the necessity of monitoring user's psychophysiological states while developing, implementing, and reshaping new VEs in order to prevent user discomfort and enhance cognitive functionality and procedural skills relevant to the task at hand. TSA seems to be a powerful tool in that respect."}
{"text":"Germans spend an average of more than 3 hours watching television each day. Among them, there are many who turn on their TV sets for less than 1.5 hours a day, and others who do this for more than 8 hours a day. What accounts for these differences? The central thesis in this paper is that individuals may be distinguished by their attitude toward thinking and that differences in their need for cognition explain the differences in their time spent with TV. The lower viewers' need for cognition is, the less pleasant they feel when they have nothing to do because there is nothing left to do but think. The easiest way for individuals to escape this pressure to think is by watching TV. Thus, individuals will watch more TV when they have a lower need for cognition. Results of a survey study show that the concept of escapism proves to be useful in explaining TV use when it takes over a psychological perspective as well as a sociological one."}
{"text":"The extent to which participants hold similar notions of an idealized group member was expected to moderate the effect of information quantity on individual rates of participation. Participants responded privately in writing to the psychological profile and ideal group member tasks, then participated in discussion in groups of three. Individual responses to the psychological profile task were coded for information quantity, whereas data from the group member task was assessed for similarity within groups. Analysis revealed that similarity of the ideal group member moderated the effect of one's information resources on substantive (i.e., task relevant) and nonsubstantive participation. Discussion focuses on the conditions under which individuals are likely to participate actively in group interaction."}
{"text":"Research on framing effects has demonstrated how elites can influence public opinion by the way they present and interpret political issues. However, these findings overwhelmingly stem from experimental settings that differ from how issues are typically discussed in real-world political situations. This study takes framing research to more realistic contexts by exploiting a natural experiment to examine the neglected role of political parties in framing effects. Examining the effects on public opinion of a sudden shift in how a major political party frames a salient issue, I demonstrate that parties can be powerful in shaping the policy preferences among their supporters. Yet, even strong partisans do not follow the party line uncritically. Rather, they judge the party frame according to their own beliefs about the problems surrounding the issue. Thus, party elites face the challenge of developing frames that resonate with their voters' preexisting beliefs if they want to shape policy preferences, even among their otherwise most loyal supporters. These dynamics have important implications for understanding interactions between political elites and the public."}
{"text":"One key feature of e-science is to encourage archiving and release of data so that they are available in digitally-processable forms for re-use almost from the point of collection. This assumes particular processes of translation by which data can be made visible in transportable and intelligible forms. It also requires mechanisms by which data quality and provenance can be trusted once \"disconnected\" from their producers. By analyzing the \"life stages\" of data in four academic projects, we show that these requirements create difficulties for disciplines where tacit knowledge and craft-like methods are deeply embedded in researchers, as well as for disciplines producing non-digital heterogeneous data or data derived from people rather than from material phenomena. While craft practices and tacit knowledges are a feature of most scientific endeavors, some disciplines currently appear more inclined to attempt to formalize or at least record these knowledges. We discuss the implications this has for the e-science objective of widespread data re-use."}
{"text":"During and after the 2011 Republican presidential debate, a candidate questioned the safety of HPV vaccine. The authors aimed to determine the effect of these comments on parents. A national sample of 327 parents with adolescent sons ages 11-17 years completed online surveys in fall 2010 (baseline, about 1 year before the debate) and 2011 (follow-up, about 1 month after the debate). The authors used regression models to examine the association of parents' awareness of the candidate's comments with HPV vaccine initiation among their sons, their willingness to get sons free HPV vaccine, and their beliefs about potential harms of HPV vaccine. Overall, 17% of parents reported hearing about the Republican presidential candidate's comments about HPV vaccine. Parents aware of the comments had a larger increase between baseline and follow-up in the belief that HPV vaccine might cause short-term health problems compared with parents who were not aware. Although the candidate's comments may have increased some parents' beliefs about the short-term harms of HPV vaccine, the comments had no effect on other beliefs, willingness to vaccinate, or behavior. Having accurate information about HPV vaccine that is readily available to the public during such controversies may diminish their effect."}
{"text":"This study investigated the effects of violent video game play and trait hostility on attentional bias toward negatively valenced words. Following video game play, participants completed an emotional Stroop task. Results indicated greater Stroop interference for participants high in trait hostility and for participants playing violent video games. Implications of these findings are discussed with respect to current models of aggressive behavior."}
{"text":"Older people are commonly constructed as a group of heavy users of public services that misses out on opportunities presented online, mainly due to age-related barriers to accessing the internet. Drawing on a study of internet access in sheltered homes for older people, this article argues for the need to focus electronic service provision around the needs, preferences and abilities of the users of public services. A user-centred perspective in e-government and e-service provision requires an understanding of the socially shaped and locally situated nature of media use, which can in turn help prevent the tendency to see chronological age as the sole factor determining (non-) engagement with the internet. It also requires investment in making available assistance and support to access online digital media in order to prevent the disadvantaging of vulnerable service users."}
{"text":"This study tested the degree to which self-disclosure and relational uncertainty sequentially mediate the associations among family communication patterns (FCP) (i.e., conversation and conformity orientations) and relational outcomes (closeness and satisfaction) in the sibling relationship. Participants included 329 emerging adults who completed online questionnaires. Three distinct indirect effects emerged for conversation orientation on both relational outcomes through self-disclosure, relational uncertainty, and disclosure to uncertainty paths, respectively. Likewise, conformity orientation produced indirect effects on both outcomes through self-disclosure and disclosure to uncertainty, as well as a direct, negative effect on sibling satisfaction. Collectively, the results support FCP theory and extend an understanding of how family communication environments enhance (or inhibit) emerging adults' sibling relationships."}
{"text":"Development of research partnerships can cause confusion, as there is not and cannot be a step-by-step guidebook to community partnerships. Each one is different because each partnership is unique. The aim of this article is to unpack some of the workings of Indigenous research partnerships. In this article we use a mini-literature review of Australian research, and methods of self-reflection and 'Yarning' to draw on our research partnership experiences of having been community partners to researchers, as researchers ourselves partnering with community, and Indigenous knowledge shared with us through collaborative research, and community relationships. The literature review is a tool to show the tendency for research partnership methods to be viewed as hierarchical and/or lateral based on the descriptions within the literature, and illustrate some of the issues experienced from an Indigenous perspective when operating within a Western paradigm. Although research partnerships can be complex, the rewards of the collaboration are many, including benefits for all partners and research outcomes that can be adopted at the community level. Emerging issues include partnership methodologies, evaluation and quality assurance."}
{"text":"Virtual reality applications in mental health have traditionally involved the creation of virtual environments that acted as provocative agents either for the purposes of the identification of disorders or their treatment. There is infrequent mention of the utilization of \"virtual humans\" despite the obvious significance of humans within our lives. More broadly, the term Virtual Human is frequently used in a number of contexts extending from its use as a term, modifying anything that needs to be modernized, to the application of 3D animated figures that exist in virtual realities. These applications refer to quite different phenomena in very different contexts leading to a high level of ambiguity and uncertainty when referring to virtual humans. In the following, the various applications of the term virtual human will be reviewed and critiqued through its most frequent applications, in various fields. They will be reviewed in an ascending manner from the least human of application to the most. Finally, a definition will be offered reflecting the potential complexity of the term as it reflects the expression of our most human factors, and how these are needed in the development of a model of a virtual human in psychiatry."}
{"text":"The past 2 decades have witnessed important contributions to our understanding of political conversation and its effects. However, in many ways we have yet to scratch the surface of what we need to learn. We argue that the emphasis of the literature on political conversation as a weak form of deliberation or as an afterthought from the media effects perspective has led to neglect of important aspects of the interpersonal communication process that require careful consideration. Here we briefly review the political conversation literature, followed by a detailed consideration of limitations of current research that point to new directions that more appropriately take into consideration what we know about individuals and their lives as communicators."}
{"text":"Objectives: To characterize and compare sociodemographic profiles, game-play patterns, and level of addictive behaviors among adults who gamble online and those who do not, and to examine if, at the population level, online gambling is associated with more risky behaviors than offline gambling. Methods: Respondents were 8,456 offline gamblers and 111 online gamblers who participated in a population-based survey conducted in the province of Quebec, in 2009. The study sample is representative of adult general population. Results: There is an unequal distribution of online gambling in the population. A disproportionate number of men, young people, and students say they participate in online gambling. Poker players are overrepresented among online gamblers and gambling behaviors tend to be more excessive on the Internet. Compared with offline gamblers, online gamblers report more co-occurring risky behaviors, namely alcohol and cannabis use. Conclusion: Those who gamble online appear to be more at risk for gambling-related problems, but the present findings alone cannot be used as evidence for that conclusion. Future research designs could combine longitudinal data collection and multilevel analyses to provide more insight into the causal mechanisms associated with online gambling."}
{"text":"The evolution of mobile communication devices and services has taken up a dynamic that makes any prognosis in the field almost impossible. Whereas part of this dynamic may remain inscrutable, we believe that a much higher degree of explanation can be achieved by systematically paying closer attention to the process of appropriation. To seize upon this potential, we present an integrative model to analyze mobile phone appropriation (the \"MPA model\").The model is based on existing theoretical approaches of the quantitative \"adoption\" paradigm (namely, Innovation Diffusion Theory and Theory of Planned Behavior) as well as the mostly qualitative research paradigm devoted to \"appropriation\" (Cultural studies and Frame Analysis), with the Uses-and-Gratifications approach playing a role on both sides. The model has been developed, operationalized and empirically applied in the context of mobile phone appropriation; however, with certain modifications it can be adapted to other information and communications technology (ICT) innovations."}
{"text":"The promise of single sourcing is a streamlined writing process coupled with increased documentation control and range from single, shared files. Aside from technological changes, which are becoming well known, single sourcing impacts the writer's job in significant ways, often making it more complex and demanding new skills not typically thought of as technical writing proficiencies. This article uses a workplace example of complex single sourcing to describe the challenges writers may encounter and the skill sets they will have to develop. It cautions against single sourcing as an elegant solution to documentation requirements, reminding that new skill development and problem-solving challenges are inherent in its implementation."}
{"text":"Two trends have marked the development of U.S. cable television news in recent years: a blurring of hard and soft news and an increase in overt partisanship. This paper reports the results of 2 studies that provide insight into the nature and impact of these trends. The first study analyzes national survey data to identify the factors that lead political partisans to choose particular cable television news networks and programs. The second study employs experimental methods to demonstrate how viewers' partisan leanings influence their perceptions of content from CNN, Fox News, and The Daily Show. We found evidence of a relative hostile media phenomenon, in which partisans perceive more bias in programs that do not align with their own political perspective. Furthermore, the results indicate that partisanship informs viewers' perceptions of news content as interesting and informative."}
{"text":"Uncertainty management theory (UMT; Brashers, 2001, 2007) is rooted in the assumption that, as opposed to being inherently negative, health-related uncertainty is appraised for its meaning. Appraisals influence subsequent behaviors intended to manage uncertainty, such as information seeking. This study explores the connections among uncertainty, appraisal, and information-seeking behavior proposed in UMT. A laboratory study was conducted in which participants (N = 157) were primed to feel and desire more or less uncertainty about skin cancer and were given the opportunity to search for skin cancer information using the World Wide Web. The results show that desired uncertainty level predicted appraisal intensity, and appraisal intensity predicted information-seeking depth-although the latter relationship was in the opposite direction of what was expected."}
{"text":"Purpose: This article explores the purposes, character, and efficacy of \"about us\" information that technical communication contractors, consultants, and companies post on their business Web sites.Method: The study surveyed an international sample of 240 independent technical communicators who maintain Web sites to market their services, and interviewed a subset of survey respondents.Results: Overall, participants perceived their Web site's information about both their business and themselves to be somewhat useful in marketing their services, though they were also divided about which of these two types was the more useful. Regardless of whether their business comprised just themselves or a larger corporation with associates, some participants foregrounded their business's identity to build credibility whereas others foregrounded their own and their associates' personal identities to build rapport.Conclusion: \"About us\" information about a business and about its people can be usefully conceived as two distinct types of information, each deployed selectively to serve distinct purposes. Among the factors that may influence whether and how a technical communication business would foreground a corporate face or a personal face are not necessarily its corresponding corporate or personal status but instead the business's industry, its location internationally, its size, and the qualifications and gender of its people."}
{"text":"This study examined the relations of children's tablet use and parents' mediation of children's tablet use with parent-child conflict about such use. A sample of 364 parents of children aged 2-10 years was used to investigate the relations. The results showed that children who spent more time using the tablet had more conflicts with their parents. Also, children who received high amounts of restrictive mediation had more conflicts with their parents about the tablet. Children who often co-used the tablet with their parents had less conflict, however. Significant two-way interactions indicated that while restrictive mediation increased the strength of the relationship between tablet use and conflict, co-use decreased the strength of the relationship."}
{"text":"A new form of \"entertaining news,\" accessed by most through television, has become a privileged domain of politics for the first time in countries \"beyond the West\" in the Middle East, Africa, and Asia. What are the political consequences of this development: What is the relationship between media and politics in these regions? We answer these questions through a case study of India, the world's largest democracy, where two decades of media expansion and liberalization have yielded the largest number of commercial television news outlets in the world. We show why prevailing theories of media privatization and commercialization cannot account for the distinctive architecture of media systems in places like India. In this article, we first provide an overview of the historical and contemporary dynamics of media liberalization in India and the challenges that this poses to existing models and typologies of the media-politics relationship. We then present a new typology of media systems and a theoretical framework for studying the relationship between television news and democratic politics in India, and by extension in the global South. In the concluding section, we reflect on the broader comparative insights of the essay and discuss directions for future research. We believe that our alternative comparative framework captures more meaningfully the diversity and complexity of emerging media systems and their relationships to democratic practice in these regions."}
{"text":"Surveys spanning more than 35 years show that older Americans are less likely than younger citizens to endorse increased spending on public schools. The conventional explanation for this generational cleavage presumes that citizens' interests change as they approach or transition into retirement-the absence of school-age children and fixed incomes combine to lower their interest in supporting spending increases for public education. We show that the conventional wisdom is incorrect, based on a confusion of age and cohort effects. Cohort-period analysis shows that every cohort becomes more supportive of educational spending, rather than less, as they reach their 60s and 70s. The implications are important, for they suggest that the predicted \"gray peril\" to educational spending will not occur. Rather, our results suggest that public support for educational spending will continue its remarkable rise."}
{"text":"Understanding online culture is becoming crucial in the global and connected world. Contrary to conventional attitudinal surveys used in cultural research, this study uses the approach of directly observing culture-specific behavior that emerges from online collaboration on the Internet. The editing data of Wikipedia were analyzed in 12 languages. Distinctive cultural dimensions were identified, including collectivism, extraversion, boldness, and egalitarianism. Using network analysis, the language-framed cultural factors were extracted as an emergent phenomenon in the virtual world."}
{"text":"The historically established relationship between knowledge and power has enabled critical scholars across disciplines to interrogate the ways in which knowledge has served as the handmaiden of various forms of power. The ways in which that relationship operates in the digital realm however remains to be fully understood. This essay's analysis of an edit war that occurred over the naming of the Wikipedia page on the Indian river Ganga, seeks to understand the operation of that relationship in the networked digital realm. Through analyzing the conflict and evaluating the different arguments proffered by the opposing sides in the debate, this essay attempts to uncover the contradictions within its desired goal of apolitical and neutral knowledge that Wikipedia is founded upon. The analysis shows that debates on Wikipedia are invariably imbued with pre-existing entrenched ideologies thus ensuring that persistence and numerical strength outweigh evidence and the merit of an argument as determining factors. This holds crucial lessons for the imaginations of a plural and globally representative web that was supposed to challenge the inequities of the offline world."}
{"text":"This study uses the global value chain (GVC) framework to analyze the globalization of television and argues that it has been driven by the dynamics of a newly formed TV content value chain. Distinct segments emerged as the chain globalized and firms sought a competitive advantage by expanding internationally within their sector. This article focuses on four dimensions of the TV content value chain and, documenting the growth of transnational TV networks and formats, argues that the TV industry's millennial global shift was triggered by internationalization of the chain's segments. Finally, it suggests that industry conglomeration should be comprehended in the context of Internet disruption and international fragmentation of production within expanding value chains."}
{"text":"The study reported here examines characteristics of weak-tie support network preference among members of health-related computer-mediated support groups. Drawing on weak-tie support network theory and socioemotional selectivity theory, participants' age and health condition were assessed as predictors of weak ties support network preference. Relationships between the dimensions of weak-tie support network preference and perceived stress also were evaluated. The results demonstrated that age was negatively associated with a preference for weak-tie support, and that participants not facing a terminal illness were more likely than those preferring a terminal illness to prefer weak-tie support. The objective utility and greater-perceived-risks dimensions of weak-tie support network preference were significant predictors of perceived stress. The implications of these findings for health communication interventions are discussed."}
{"text":"Technological advancements in the workplace frequently have produced contradictory effects by facilitating accessibility and efficiency while increasing interruptions and unpredictability. We combine insights from organizational paradoxes and the job demands-resources model to construct a framework identifying positive and negative mechanisms in the relationship between communication technology use (CTU) and employee well-being, operationalized as work engagement and burnout. In this study of Dutch workers, we demonstrate that CTU increases well-being through positive pathways (accessibility and efficiency) and decreases well-being through negative pathways (interruptions and unpredictability). We highlight the importance of (1) investigating CTU resources and demands simultaneously to grasp the relationship between CTU and employee well-being, and (2) considering CTU's downsides to successfully implement new communication technologies and flexible work designs."}
{"text":"This paper describes a study protocol to investigate the use of immersive virtual reality as a treatment for amputees' phantom limb pain. This work builds upon prior research using mirror box therapy to induce vivid sensations of movement originating from the muscles and joints of amputees' phantom limbs. The present project transposes movements of amputees' anatomical limbs into movements of a virtual limb presented in the phenomenal space of their phantom limb. It is anticipated that the protocol described here will help reduce phantom limb pain."}
{"text":"The present study concentrates on immigrants' positionings towards the discourse of the majority in Greece. While facing an influx of immigrants during the 1990s, the Greek majority adopted a particularly racist discourse. My purpose here is to explore how immigrant students attending Greek schools attempt to articulate their voice in relation to the assimilationist, racist discourse surrounding them. Focusing on the functions of the disclaimer I am adjusting myself, but ... used by immigrant students in a corpus of school essays, we will argue that it constitutes a particularly effective means of allowing them to raise a complex and polyphonic voice pursuing adjustment to the host country, without, however, losing face and pride. More particularly, the data analysis shows that in their school essays, and under the influence of their immigrant/ethnic communities and their negative experiences in the host country, immigrant students recontextualise the majority disclaimer I'm not a racist, but ... used by the majority population. The disclaimer seems to have undergone an entextualisation process that has led to the new disclaimer I am adjusting myself, but ..., which is intertextually linked with the former, but reversing its target. While the majority disclaimer is an expression of latent racism, the one discussed here involves mitigated threatening acts against majority assumptions as well as the enhancement of immigrant students' face."}
{"text":"This study explored Internet addiction among university students in China and the United States to develop a better understanding of Internet addiction in a cross-national setting. Three hundred fourteen respondents were evaluated on 10 Internet addiction symptoms and five Internet addiction dimensions: negative outcomes, social escape, secretive behavior, virtual intimacy, and obsessive-compulsive behavior. The results indicate that Chinese students experience a higher rate of Internet addiction than their U.S. counterparts. Additionally, gender was found to be significantly related to Internet addiction for both the U.S. and Chinese sample, while Internet experience was found to not be significantly related to Internet addiction. We conclude that Internet addiction may result as an artifact of the stage of Internet adoption within a society."}
{"text":"Often, people are able to recall a message on a particular topic for a long period of time. These memorable messages have the ability to influence behavior when they are recalled from memory long after initial exposure. Knowing the topics and sources of the messages that are remembered about breast cancer can improve the efficacy of future breast cancer outreach. To this end, 359 women completed an online survey about memorable breast cancer messages. Most women (60%) recalled a memorable message, described it, identified its source, and noted whether it had resulted in prevention or detection behaviors. Four categories of message topics emerged: early detection (37.3%), awareness (30.9%), treatment (25.8%), and prevention (6%). Furthermore, five categories of sources of these memorable messages were found: media (35.5%), friends (22.2%), family (21.6%), medical professionals (15.2%), and others (5.5%). The media were a major source of all four topics of messages, although family members, friends, and the medical community were major sources for particular message topics as well. Memorable messages originating from medical professionals were substantially more likely to motivate detection behaviors than prevention behaviors. This research demonstrates that message topic and source both play roles in determining message recall as well as in determining how memorable messages impacted behavior."}
{"text":"This article examines functional and causal explanations in small group communication theory and argues that Gouran and Hirokawa's (1983) functional approach should take a causal view. The essay builds on Pavitt's (1994) critique of functional theories, but challenges his selection of a model from the philosophy of science. Gouran and Hirokawa's approach is concerned with the requisite conditions for good group decisions, not the etiology of functional statements. This article also discusses the differences between functional and causal accounts, arguing that whereas a functional account provides an accessible description, a causal account provides guidelines for action. Each account corresponds best to different phases of theory building."}
{"text":"As digital opportunities emerge in the visual arts-to produce multimedia art and digital scholarship, publish online, and hold online museum exhibitions-old copyright frustrations have worsened in a field where getting permissions is routine. A national survey of 2828 visual arts professionals, combined with 100 in-depth interviews of visual arts practitioners throughout the United States, explored how visual arts professionals use the US copyright doctrine of fair use. Results showed widespread lack of confidence and misconceptions about fair use; resulting exaggerated risk assessment; personal and social relations within the community that deter reliance on fair use; and consequent delays, deformations, and failure to execute mission."}
{"text":"This study examined consumers' attitudes and perceptions regarding mobile health (mHealth) technology use in health care. Twenty-four focus groups with 256 participants were conducted in 5 geographically diverse locations. Participants were also diverse in age, education, race/ethnicity, gender, and rural versus urban settings. Several key themes emerged from the focus groups. Findings suggest that consumer attitudes regarding mHealth privacy/security are highly contextualized, with concerns depending on the type of information being communicated, where and when the information is being accessed, who is accessing or seeing the information, and for what reasons. Consumers frequently considered the tradeoffs between the privacy/security of using mHealth technologies and the potential benefits. Having control over mHealth privacy/security features and trust in providers were important issues for consumers. Overall, this study found significant diversity in attitudes regarding mHealth privacy/security both within and between traditional demographic groups. Thus, to address consumers' concerns regarding mHealth privacy and security, a one-size-fits-all approach may not be adequate. Health care providers and technology developers should consider tailoring mHealth technology according to how various types of information are communicated in the health care setting, as well as according to the comfort, skills, and concerns individuals may have with mHealth technology."}
{"text":"Previous research suggests positive effects of health information seeking on prevention behaviors such as diet, exercise, and fruit and vegetable consumption among the general population. The current study builds upon this research by examining the effect of cancer patients' active information seeking from media and (nonmedical) interpersonal sources on fruit and vegetable consumption. The results of this longitudinal study are based on data collected from a randomly drawn sample from the Pennsylvania Cancer Registry, comprising breast, prostate, and colorectal cancer patients who completed mail surveys in the fall of 2006 and 2007. There was a 65% response rate for baseline subjects (resulting n = 2013); of those, 1,293 were interviewed one year later and 845 were available for final analyses. We used multiple imputation to replace missing data and propensity scoring to adjust for effects of possible confounders. There is a positive effect of information seeking at baseline on fruit and vegetable servings at follow-up; seekers consumed 0.43 (95% CI: 0.28 to 0.58) daily servings more than nonseekers adjusting for baseline consumption and other confounders. Active information seeking from media and interpersonal sources may lead to improved nutrition among the cancer patient population."}
{"text":"Mobility is one of the defining concepts of globalization processes. For some migrants, however, mobility is restricted by international and national laws as well as sociopolitical discourses, which regulate the migrant body and her ability to create social relations. Based on interviews in asylum seeker accommodations in Germany, this study illustrates how asylum seekers are spatially constructed and arrested through bureaucratic labeling and assignment to heterotopias and as a discursive location of transience and difference. Those processes freeze the forced migrant in place, in social and semiotic spaces, and position it as a politicized discursive location. The positioning is indicative of monitoring the Other as a symbol of threat to the nation in times of risk. Overall, the study illustrates the tensions between transnational mobility and fixity and the intersections between globalization, communication, social, legal, and political practice, and space/place-making."}
{"text":"HIV/AIDS coverage in five African American newspapers ( Amsterdam [New York] News , Oakland [California] Post , Washington [District of Columbia] Afro American , Atlanta Inquirer , and Chicago Citizen ) was analyzed from 1991 to 1996. During this period, HIV / AIDS became the leading cause of death of young adult African Americans. This study found that coverage of the disease was most prominent in the New York, Oakland, and Washington, D.C., African American newspapers. Although most of the 201 articles analyzed framed the story primarily as a health issue, a large proportion also exhibited a critical attitude toward the government and the \"AIDS establishment\" about their commitment to saving the lives of minorities. Articles often conveyed the message that fighting HIV/AIDS first requires substantial action regarding the larger contextual issues--economic, political, and social--that cause health inequities. Alternative theories of cause and treatment, such as the possibility that AIDS was created as an extermination plot against African Americans, or that the drug Kemron, endorsed by the Nation of Islam, was the most promising treatment for HIV, generally were discussed as legitimate even though much evidence exists to refute these theories. These frames reflect distrust and rational concerns rooted in the historicaI context of American race relations, including the legacy of the Tuskegee study."}
{"text":"Although discourse analysts often conceive of their work as critical, there is little theoretical discussion regarding the possibility of normative critique in the scientific community of discourse analysis. Rarely are the normative grounds and normative scope of such a critique clear. Thus, this article attempts to find theoretically robust and practical answers to the following question: 'How is a normative critique possible?' In seeking my answer, I first provide a short overview of the possibilities of normative critique in critical discourse analysis. Second, I offer an argument in favour of immanent critique while explaining both its advantages and its theoretical and practical problems. Finally, I demonstrate how sociological discourse analysis and immanent critique can mutually benefit from one another. The theses I formulate and defend are as follows: Although the notion of immanent critique cannot adequately answer methodological questions, these answers can be found in several recent proposals on discourse analysis. Additionally, a combination of the dialectical approaches to immanent critique and discourse analysis might help overcome the methodological deficit of Critical Theory. Finally, this combination can resolve several theoretical deficits in discourse theory."}
{"text":"This study seeks to examine the ways in which transnational life is lived at different \"local\" levels. In particular, we ask: What are some of the important aspects of immigrants' life that are enacted across borders? To what extent are ethnic media that serve the immigrant population connected to home countries in content and operation? To what extent does transnational news have local and global implications? Multiple methods are employed in this study, including a telephone survey of immigrant communities, interviews with media producers and senior editors, and a content analysis of ethnic newspapers. This study shows that transnational activities go beyond economics to include more social aspects and communication practices in immigrants' everyday lives."}
{"text":"The Guam population offers a unique glimpse into Americans of Pacific Island ancestry and their communication and information-seeking behaviors, experiences, and needs relevant to cancer. National surveys do not typically include the U.S. territories, so there are limited data on the health and cancer information-seeking behaviors of these populations, in which health disparities persist. To fill this information gap, we conducted a survey on health communication in Guam using a modified version of the Health Information National Trends Survey instrument supplemented with items measuring specific cultural factors and communication practices. The results of the survey (N = 511) revealed some differences in health and cancer information-seeking patterns in Guam and the mainland United States. Sociodemographic variables, including sex, age, education, income, and employment, were significantly associated with health and cancer information seeking and Internet use. Levels of trust in various information sources were differentiated in the Guam and mainland U.S. samples. Logistic regression models revealed differences in factors predicting health and cancer information seeking and Internet use. The results suggest that these health information-seeking patterns and factors should be taken into account when developing communication strategies for more effective prevention and control programs."}
{"text":"The American Legacy Foundation developed the truth(R) campaign, an aspirational antismoking brand for adolescents. This study tested whether a multidimensional scale, brand equity in truth(R), mediates the relationship between campaign exposure and youth smoking. We collected brand equity responses from 2,306 youth on a nationally representative telephone survey. Factor analysis indicates that the scale has excellent psychometric properties and effectively measures brand equity. We developed a structural equation model to test the mediation hypothesis. Results show that brand equity mediates the relationship between truth(R) and smoking. Analyses of potential confounders show this relationship is robust. Behavioral branding (brands about a behavior or a lifestyle) is an important public health strategy."}
{"text":"Individuals who play Internet games excessively show elevated brain reactivity to game-related cues. This study attempted to test whether this elevated cue reactivity observed in game players is a result of repeated exposure to Internet games. Healthy young adults without a history of excessively playing Internet games were recruited, and they were instructed to play an online Internet game for 2 hours/day for five consecutive weekdays. Two control groups were used: the drama group, which viewed a fantasy TV drama, and the no-exposure group, which received no systematic exposure. All participants performed a cue reactivity task with game, drama, and neutral cues in the brain scanner, both before and after the exposure sessions. The game group showed an increased reactivity to game cues in the right ventrolateral prefrontal cortex (VLPFC). The degree of VLPFC activation increase was positively correlated with the self-reported increase in desire for the game. The drama group showed an increased cue reactivity in response to the presentation of drama cues in the caudate, posterior cingulate, and precuneus. The results indicate that exposure to either Internet games or TV dramas elevates the reactivity to visual cues associated with the particular exposure. The exact elevation patterns, however, appear to differ depending on the type of media experienced. How changes in each of the regions contribute to the progression to pathological craving warrants a future longitudinal study."}
{"text":"This study is among the first to examine how health risks are communicated through traditional and social media during a public health crisis. Using an innovative research approach, the study combined a content analysis with in-depth interviews to examine and understand how stakeholders involved in crisis response perceived media coverage after a chemical spill contaminated the drinking water of 300,000 West Virginia residents. A content analysis of print, television, and online media stories and tweets revealed that health risk information was largely absent from crisis coverage. Although traditional media stories were significantly more likely to include health information compared to tweets, public health sources were underutilized in traditional media coverage. Instead, traditional media favored the use of government sources outside the public health field, which stakeholders suggested was problematic because of a public distrust of officials and official information during the crisis. Results also indicated that Twitter was not a common or reliable source for health information but was important in the spread of other types of information. Ultimately, the study highlights a need for more deliberate media coverage of health risks and provides insight into how Twitter is used to spread crisis information."}
{"text":"Controversy in science news accounts attracts audiences and draws attention to important science issues. But sometimes covering multiple sides of a science issue does the audience a disservice. Counterbalancing a truth claim backed by strong scientific support with a poorly backed argument can unnecessarily heighten audience perceptions of uncertainty. At the same time, journalistic norms often constrain reporters to \"get both sides of the story\" even when there is little debate in the scientific community about which truth claim is most valid. In this study, we look at whether highlighting the way in which experts are arrayed across truth claims-a strategy we label \"weight-of-evidence reporting\"-can attenuate heightened perceptions of uncertainty that can result from coverage of conflicting claims. The results of our study suggest weight-of-evidence strategies can indeed play a role in reducing some of the uncertainty audiences may perceive when encountering lop-sided truth claims."}
{"text":"The legal context in which universities operate is among the forces shaping the ways in which new information technologies are taken up and used. In the USA, constitutional law - that law which addresses how society is to be structured and what types of processes should be permitted within it - is particularly important in determining what institutions can do. The ultimate arbiter of constitutional law is the US Supreme Court, the decisions of which establish basic principles for the US legal system. This article reviews the entire body of US Supreme Court decisions that deal with higher education and mines them for their implications for the use of new information technologies by universities."}
{"text":"European self-regulation to ensure children's safety on social networking sites requires that providers ensure children are old enough to use the sites, aware of safety messages, empowered by privacy settings, discouraged from disclosing personal information, and supported by easy to use reporting mechanisms. This article assesses the regulatory framework with findings from a survey of over 25000 9- to 16-year-olds from 25 European countries. These reveal many underage children users, and many who lack the digital skills to use social networking sites safely. Despite concerns that children defy parental mediation, many comply with parental rules regarding social networking. The implications of the findings are related to policy decisions on lower age limits and self-regulation of social networking sites."}
{"text":"A persistent assumption across the psychological literature is that talking and writing about one's stress is inherently more beneficial than avoiding it. This study compared the effects of these stress management strategies on personal and relational health. Two hundred and fifty-one dating individuals focused on a stressor that was a current source of rumination. Writing about one's stressor for 5 consecutive days (without talking about it) decreased anxiety the most. Talking continuously about one's stressor to a dating partner harmed the relationship more than writing about or avoiding it. The effect of talking repeatedly about one's stressor on relationship quality and brooding, however, depended upon the emotional support received from one's dating partner and the ability to reappraise (positively or neutrally) the stressor."}
{"text":"In 2011, China's Internet population reached over half a billion users and the popular Twitter-like social networking service, Weibo, has been adopted by half of the users since its launch in August 2009. Given the potential of the Internet to facilitate a civic culture in the authoritarian state, the use of Weibo and its effects on citizens' political attitudes and behaviors are of important concern. A survey of 499 Weibo users found that intensity of use was related to increased willingness to express opinions about government and politics, the perception that one has the ability to participate in politics, and feelings that the government is not responsive to the demands of citizens. Moreover, the above relationships were moderated by the motivations of Weibo use, such that information motives strengthened the relationships while entertainment motives weakened the relationships."}
{"text":"This study aims to investigate the mechanisms of individuals' social interaction with new and existing friends in the blogosphere. It examines not only the direct association between social anxiety and online friendships but also the mediating effects of motivation and self-disclosure on the relation through path analysis. A total of 385 bloggers recruited online responded to the survey questionnaire. The results showed that compared with low socially anxious individuals, those with high social anxiety tended to make fewer new friends, communicated with fewer existing friends via blogs, and had lower relationship quality with those existing friends, but had higher relationship quality with new friends made through blogs. With regard to mediation, the higher the bloggers' social anxiety, the more motivated they were to make new friends via blogs and the more intimate information they disclosed on their blogs, both of which were, in turn, associated with more new friends and higher quality of new friendships. Interpretations of the findings and implications for understanding the social use of the Internet, especially the competing social compensation hypothesis and rich-get-richer hypothesis, are discussed."}
{"text":"As interest in mHealth (including Short Message Services or SMS) increases, it is important to assess potential benefits and limitations of this technology in improving interventions in resource-poor settings. The authors analyzed two case studies (early infant diagnosis of HIV and nutrition surveillance) of three projects in Malawi and Zambia using a conceptual framework that assesses the technical complexity of the programs, with and without the use of SMS technology. The authors based their findings on literature and discussions with key informants involved in the programs. For both interventions, introducing SMS reduced barriers to effective and timely delivery of services by simplifying the tracking and analysis of data and improving communication between healthcare providers. However, the primary implementation challenges for both interventions were related to broader program delivery characteristics (e.g., human resource needs and transportation requirements) that are not easily addressed by the addition of SMS. The addition of SMS technology itself introduced new layers of complexity."}
{"text":"Websites are often used by governments to articulate particular views on international affairs, and even to lobby for a particular position. Using work by Arquilla and Ronfeldt (1999) Arquilla, J. and Ronfeldt, D. 1999. The Emergence of Noopolitik; toward an American Information Strategy, San Diego: Rand Corporation. [Online] Available at: http://www.rand.org/publications/MR/MR1033/(4 May 2004) [Google Scholar], Castells (2001) Castells, M. 2001. The Internet Galaxy, Oxford: Oxford University Press. [Crossref], [Google Scholar] and Chadwick (2001) Chadwick, A. 2001. The electronic face of government in the Internet age: borrowing from Murray Edelman. Information, Communication, and Society, 4: 435-457. [Taylor & Francis Online], [Google Scholar] as a theoretical framework for understanding the importance that cyberspace holds for governments and states, the author analyzes the efforts of the Slovenian Ministry of Defense (MoD) to adopt the Internet to communicate with publics it defined as important. Through this website, the MoD literally served as a combatant in the noosphere, while displaying tendencies that Chadwick argues serves particular purposes in maintaining domestic political legitimacy. The analysis is based on a socio-semiotic approach (Hodge & Kress 1988 Hodge, R. and Kress, G. 1988. Social Semiotics, Cambridge: Polity Press with Basil Blackwell. [Google Scholar]) dependent on a well-developed understanding of the context within which signs and symbols exist. The paper outlines the role of the military in Slovenia, incorporates interview data with public relations staff in and then links these to a descriptive analysis of website content. The paper concludes that it is important for non-hegemonic states to actively contest cyberspace images in the noosphere, if only to serve the domestic public the state needs for legitimacy. Further directions in comparative work are proposed."}
{"text":"The Internet, particularly online social networks, can be an effective and culturally relevant communications channel to engage hard-to-reach populations with HIV prevention interventions. This article describes the process of conducting formative research on a popular social networking site, MySpace, in an effort to involve youth of color in design of programmatic content and formats for an Internet intervention. We discovered that asynchronous focus groups worked well to engage hard-to-reach populations. The synchronous groups allowed maximum participation and easy transcription for analysis. The authors found that using a social networking site to conduct formative research was useful to guide the development of a social networking intervention for youth of color. Researchers need to be flexible in adapting their research methods and interventions to the context of online social networking sites to most effectively engage hard-to-reach populations."}
{"text":"This article explores how the Taiwan President Chen Shui-bian1 uses political language rhetoric as a powerful tool to defuse dangerously tense relations with China, repair relations with the US government and gain public support in the country. I focus on Chen's inaugural speeches delivered on 20 May 20002 and 20043, which present the rationale for his new administration and his socio-political ideologies, and I review his political spectacle for Taiwan."}
{"text":"Emerging changes in health-care delivery are having a significant impact on the structure of health-care professionals' education. Today it is recognized that medical knowledge doubles every 6-8 years, with new medical procedures emerging everyday. While the half-life of medical information is so short, the average physician practices 30 years and the average nurse 40 years. Continuing education thus represents an important challenge to face. Recent advances in educational technology are offering an increasing number of innovative learning tools. Among these, Virtual Reality represents a promising area with high potential of enhancing the training of health-care professionals. Virtual Reality Training can provide a rich, interactive, engaging educational context, thus supporting experiential learning-by-doing; it can, in fact, contribute to raise interest and motivation in trainees and to effectively support skills acquisition and transfer, since the learning process can be settled within an experiential framework. Current virtual training applications for health-care differ a lot as to both their technological/multimedia sophistication and to the types of skills trained, varying for example from telesurgical applications to interactive simulations of human body and brain, to virtual worlds for emergency training. Other interesting applications include the development of immersive 3D environments for training psychiatrists and psychologists in the treatment of mental disorders. This paper has the main aim of discussing the rationale and main benefits for the use of virtual reality in health-care education and training. Significant research and projects carried out in this field will also be presented, followed by discussion on key issues concerning current limitations and future development directions."}
{"text":"In the recent development of a human-in-the-loop simulation test bed designed to examine human performance issues for supervisory control of the Navy's new Tactical Tomahawk missile, measurements of operator situation awareness (SA) and workload through secondary tasking were taken through an embedded instant messaging program. Instant message interfaces (otherwise known as \"chat\"), already a means of communication between Navy ships, allow researchers to query users in real-time in a natural, ecologic setting, and thus provide more realistic and unobtrusive measurements. However, in the course of this testing, results revealed that some subjects fixated on the real-time instant messaging secondary task instead of the primary task of missile control, leading to the overall degradation of mission performance as well as a loss of SA. While this research effort was the first to quantify command and control performance degradation as a result of instant messaging, the military has recognized that in its network centric warfare quest, instant messaging is a critical informal communication tool, but has associated problems. Recently, a military spokesman said that managing chat in current military operations was sometimes a \"nightmare,\" because military personnel have difficulty in handling large amounts of information through chat, and then synthesizing knowledge from this information. This research highlights the need for further investigation of the role of instant messaging interfaces both on task performance and situation awareness, and how the associated problems could be ameliorated through adaptive display design."}
{"text":"This article explores perceptions of Internet access in UK public libraries within government policy, by librarians, and by library users, in the broader context of government/citizen intermediation. Predominantly theoretical, it focuses upon how discourses of self-education and empowerment have come to position Internet access within this domain in different ways. Public libraries are significant here because: (1) within policy circles, public libraries are positioned as key informational intermediaries between government and citizen; (2) they offer an opportunity to explore the role and experience of 'traditional' institutions incorporating Internet access (as opposed to 'new' institutions such as the cyber-cafe and e-gateway); and (3) perceptions of Internet access within public libraries have been under-explored within theoretically driven sociology. An illustrative case involving documentary analysis and interviews with librarians and library users is drawn on to question the technicist image of future domestic governance and citizenship in policy on access and intermediation. The article highlights emerging conjunctions and disjunctions between (1) government policy; (2) library-institutional discourses, interests and strategies; and (3) the everyday practices of citizens, in the context of such access. Utilizing theoretical insights from STS and cultural theory, the article stresses that 'tensions' between the different interested constituencies involved (government; libraries; library users) problematize any simple notions of a 'unitary Internet' and raise some theoretical and empirical questions regarding the current conceptualization of intermediation within policy on public Internet access."}
{"text":"Through a social identity theoretical lens, this study examines how nurses' identification with their working small group, unit, or floor, nursing role (e.g., staff ER nurse, nurse practitioner), and nursing profession relate to nurses' interaction involvement, willingness to confront conflict, feelings of learned helplessness, and tenure (employment turnover) intentions. A cross-sectional survey (N = 466) was conducted at a large, quaternary care hospital system. Structural equation modeling uncovered direct and indirect effects between the five primary variables. Findings demonstrate direct relationships between nurse identity (as a latent variable) and interaction involvement, willingness to confront conflict, and tenure intentions. Feelings of learned helplessness are attenuated by increased nurse identity through interaction involvement and willingness to confront conflict. In addition, willingness to confront conflict and learned helplessness mediate the relationship between interaction involvement and nurses' tenure intentions. Theoretical extensions include indirect links between nurse identity and learned helplessness via interaction involvement and willingness to confront conflict. Implications for interpersonal communication theory development, health communication, and the nursing profession are discussed."}
{"text":"We investigate dynamics of public perceptions of the 2009 H1N1 influenza pandemic to understand changing patterns of sense-making and blame regarding the outbreak of emerging infectious diseases. We draw on social representation theory combined with a dramaturgical perspective to identify changes in how various collectives are depicted over the course of the pandemic, according to three roles: heroes, villains and victims. Quantitative results based on content analysis of three cross-sectional waves of interviews show a shift from mentions of distant collectives (e.g., far-flung countries) at Wave 1 to local collectives (e.g., risk groups) as the pandemic became of more immediate concern (Wave 2) and declined (Wave 3). Semi-automated content analysis of media coverage shows similar results. Thematic analyses of the discourse associated with collectives revealed that many were consistently perceived as heroes, villains and victims."}
{"text":"Using the risk perception attitude (RPA) framework and the 2005 Health Information National Trends Survey data, this research investigated the role of perceived personal risk, perceived comparative risk, response efficacy, communication efficacy, and anxiety in smokers' active cancer information seeking. The RPA predictions on the interactions between perceived personal risk and the two efficacy measures were not supported. Perceived personal risk and response efficacy were associated with cancer information seeking both directly and through the mediation of anxiety. Optimistic comparative risk perceptions were associated with less anxiety and were found to moderate the relationship between perceived personal risk and cancer information seeking. Surprisingly, communication efficacy emerged as a negative predictor of cancer information seeking. Theoretical and practical implications of these findings are discussed."}
{"text":"A model of virtual/physical experience is presented, which provides a three dimensional conceptual space for virtual and augmented reality (VR and AR) comprising the dimensions of focus, locus, and sensus. Focus is most closely related to what is generally termed presence in the VR literature. When in a virtual environment, presence is typically shared between the VR and the physical world. \"Breaks in presence\" are actually shifts of presence away from the VR and toward the external environment. But we can also have \"breaks in presence\" when attention moves toward absence - when an observer is not attending to stimuli present in the virtual environment, nor to stimuli present in the surrounding physical environment - when the observer is present in neither the virtual nor the physical world. We thus have two dimensions of presence: focus of attention (between presence and absence) and the locus of attention (the virtual vs. the physical world). A third dimension is the sensus of attention - the level of arousal determining whether the observer is highly conscious or relatively unconscious while interacting with the environment. After expanding on each of these three dimensions of experience in relation to VR, we present a couple of educational examples as illustrations, and also relate our model to a suggested spectrum of evaluation methods for virtual environments."}
{"text":"Using a questionnaire validated by the project Biohead-Citizen, where 15 questions are dedicated to evolution, we analyse Muslim teachers' conceptions of evolution in several countries. The first part compares nine francophone countries, with varying degrees of Muslim or Christian culture: France, Morocco, Algeria, Tunisia, Lebanon, Senegal, Burkina Faso, Cameroon and Gabon, and shows a strong contrast between France and the eight other countries. The second part compares Muslim and Christian teachers in the countries where the comparison is possible, finding no difference, or a few differences in Lebanon. The third part analyses the data related to the 2130 Muslim teachers sampled to identify the controlled parameters that can be correlated to their variations. The discussion is structured by three questions: Are Muslim countries, and Muslim teachers, more creationist than other ones? Is the teachers' knowledge related to their more or less creationist conceptions? Are Muslim teachers more creationist in European countries?"}
{"text":"Given the increasingly dominant role of video games in the mainstream entertainment industry, it is no surprise that the scholarly debate about their impact has been lively and well attended. Although >100 studies have been conducted to examine the impact of violent video games on aggression, no clear consensus has been reached, particularly in terms of their long-term impact on violent behavior and aggressive cognitions. This study employs a first-ever longitudinal laboratory-based experiment to examine longer-term effects of playing a violent video game. One hundred thirty-five participants were assigned either to the treatment condition where they played a violent video game in a controlled laboratory setting for a total of 12 hours or to the control group where they did not play a game. Participants in the treatment group played Grand Theft Auto IV over a period of 3 weeks and were compared with a control group on the posttest measures of trait aggression, attitudes toward violence, and empathy. The findings do not support the assertion that playing a violent video game for a period of 3 weeks increases aggression or reduces empathy, but they suggest a small increase in proviolence attitudes. The implications of the findings are discussed."}
{"text":"With nearly 30% of the adult U.S. population acting as caregivers for sick, disabled, or elderly family members, it is imperative that caregivers become better equipped to cope with this challenging role. Although caregiving is regarded as an arduous endeavor, caring for an older family member may actually produce positive experiences. This study examines how caregivers use communication as a tool to cope with caring for an older family member. Over a span of 15 months, more than 150 caregiver stories were gathered from AgingCare.com, analyzed thematically, and categorized. The results show that stories utilize emotion-based techniques, including humor (20%), positive framing (16%), and acceptance (11%), to reveal that lasting, meaningful bonds can develop between caregivers and caregivers' relatives. These techniques allow caregivers to redefine their familial role and to find comfort in disheartening situations. Thus, coping is a truly communicative event since emotions can facilitate behaviors directed at ailing family members."}
{"text":"Summary Discusses the potential of goal-based scenarios as an approach to designing online learning environmentsExplores practical applications of goal-based scenarios for online trainingPresents a procedural approach to designing a goal-based scenario"}
{"text":"Self-help materials computer-tailored to the specific needs of smokers have shown promise as a high-reach, low-cost intervention for smoking cessation. Adding tailored cessation materials to telephone-based cessation counseling may be a way of generating greater efficacy in promoting and maintaining cessation. The objective of this study is to assess the efficacy of adding different types of behavioral smoking cessation materials to brief telephone-based cessation counseling. A total of 1,978 smokers calling the National Cancer Institute's (NCI's) Cancer Information Service (CIS) for help in quitting smoking initially received brief cognitive-behavioral cessation counseling from a CIS information specialist. Following a baseline interview administered by the information specialist, subjects were randomly assigned to one of four conditions, each delivered by U.S. mail: a single, untailored smoking cessation guide (SU); a single, tailored smoking cessation guide (ST); a series of four (multiple) printed materials tailored only to baseline data (MT); and a series of four (multiple) printed materials tailored to baseline as well as retailored using 5-month interim progress data (MRT). The primary outcome measure was 7-day point prevalence abstinence rates assessed using a computer-assisted telephone interview (CATI) at 12-month follow-up. At 12-month follow-up, using intent-to-treat, imputed, and per-protocol analyses, no differences were found among the four experimental conditions (linear trend), or when the ST, MT, and MRT groups were compared with the control (SU) group. Participants in the two multiple message group conditions combined (MT + MRT), however, had significantly higher abstinence rates than participants in the two single message group conditions combined (SU + ST). Moreover, among subjects who reported quitting at the 5-month follow-up, participants receiving the MRT materials reported higher abstinence rates at 12 months than the other three groups combined (SU + ST + MT). The results of this study support the effectiveness, over and above a single telecounseling interaction, of multiple tailored print material contacts on cessation. These effects, however may be due to tailoring, or the longitudinal nature of the two multiple tailored conditions, or both. The strongest evidence for tailoring occurred in the MRT condition for relapse prevention, suggesting that print materials tailored to interim progress may be especially effective in this context. The qualities of specific psychosocial and communication elements in tailored materials should receive attention in future research."}
{"text":"This article addresses issues of diversity in intergenerational communication by introducing a model that integrates key aspects of the communication predicament and enhancement models of aging with other potent constructs (e.g., group vitality, mindfulness). The model is then applied to the health care experience of an understudied population-older Native Americans. Specifically, it is used to illuminate how intergenerational communication may be facilitated or, indeed, hindered by communicative processes born out of categorization and stereotyping. Health care professionals (in particular), whose working environment is increasingly populated by older economically, culturally, and ethnically diverse patients, should be made aware of some of the strengths and weaknesses of their communicative practices in such intergenerational interactions."}
{"text":"Beggars are a group of people for whom making a successful speech is of paramount importance. Therefore, social and linguistic analysis of their speech seems to be a new and much needed line of inquiry that has not yet been elucidated. To this end, relying on Labov's model of personal narrative, the present article is an attempt to examine linguistically how some beggars manage to publicly beg in mosques in Iran. Five stories told by different needy male speakers were transcribed and translated into English. Using Positioning Theory as a heuristic tool, the study also lends insights into how the beggars shape the formulation of the relations between self and others while recounting their specific experiences. In fact, the study indicated that the participants took advantage of narrative as a powerful cultural discourse through which they denied their identity while assuming and negotiating different positions."}
{"text":"Early in my career, I spent a significant amount of my time trying to teach college freshmen how to become more effective writers. Most of them approached the course with fear, loathing, or both. I always introduced the course by explaining that the reason for their attitude about writing was that no one had ever explained to them how to do it; everyone seemed to assume that writing either came naturally or, more often, did not.I approached the job of teaching writing by trying to demythologize the task. Having read the work of writing researchers like Linda Flower, I described to my students the processes that many successful writers use to produce a written product. Then I encouraged them to emulate those processes and provided them with lots of opportunities for guided practice.Some of them believed me, tried the approach I advocated, and generally agreed that it increased their comfort level and also resulted in better writing. Most, however, persisted in the approach they had always used: staring at a blank page or computer screen until inspiration or desperation caused them to collect the requisite number of words to fulfill the assignment."}
{"text":"This paper explores various factors influencing the clicking of banner ads on the WWW. The study indicates that several important variables affect the clicking of banner ads: (1) level of product involvement, (2) congruency between the content of a vehicle and the product category of a banner ad, (3) attitude toward the vehicle, and (4) overall attitude toward web advertising. For methodology, this study employed a between-group experimental design and measured real click-through rates with the aid of an online data collection technology called FileMaker Pro. Results of logistic regressions show that people are more likely to click banner ads if they are highly involved with products, perceive high synergy between web pages and ads, have a favorable attitude toward a vehicle, or have a favorable attitude toward web advertising in general. A total of 756 subjects participated in this research."}
{"text":"To provide a causal test of identification as a mechanism of narrative persuasion, this study uses the perspective from which a story is told to manipulate identification experimentally and test effects on attitudes. In experiment 1, 120 participants read a story that was told either from the perspective of one character or another character, with both characters having opposing goals. Results showed that perspective influenced identification and story consistency of attitudes. Moreover, identification with one of the characters mediated the effect of perspective on attitudes. In experiment 2, 200 participants read a different story that was told from one of two perspectives, with both characters having opposing opinions. Results showed that identification with both characters mediated the effect of perspective on attitudes. The results of these experiments indicate that identification can be a mechanism of narrative persuasion."}
{"text":"This study tests whether the adaptation of a narrative's protagonist to be similar to readers increases narrative effects in the health domain. A between-subjects (N = 220) experiment was conducted that varied the similarity of the protagonist to the participants. Results showed that participants who read the version with a similar protagonist perceived themselves to be more at risk of the disease with which the protagonist was diagnosed and felt more efficacy to deal with the symptoms of this disease, than participants who read the version with a dissimilar protagonist. These effects were mediated by self-referencing, indicating that adaptation of a protagonist to be similar to readers makes readers relate the story to themselves, which in turn increases narrative impact."}
{"text":"We empirically examine the reporting on biotechnology in Kenyan and international newspapers between 2010 and early 2014. We identify news articles that reported on biotechnology and analyze their use of words to determine whether there is a balance in the reporting of perceived risks and benefits. We also consider how the sources used in news articles and how the publication of the Seralini study of rats fed genetically modified maize affect the balance of reporting of perceived risks and benefits. We find that in Kenyan news reporting, more articles mention perceived benefits than risks, but when risks are mentioned, new articles contain more references to risks than to benefits. We also find that sources affect the reporting of perceived risks and benefits and that the Seralini study increased the likelihood that perceived risks are reported in Kenyan news reporting, but not in international newspapers."}
{"text":"Crime-related television viewing may influence not only the viewer but also individuals with whom the viewer communicates. A matched sample of parents and their first semester college-age children were surveyed independently (N = 178 pairs)to test a model linking parents' crime-related television viewing with their college-age children's perceptions of crime prevalence. The model identifies parents' precautionary warnings as influenced by their own crime viewing and as influencing their college-age children's crime-prevalence estimates. Results indicate the relationship between parents' crime viewing and their issuance of precautionary warnings is mediated by their own estimates of crime prevalence and that parents' precautionary warnings influence young adults' perceptions of crime prevalence. Young adults' gender influences both the frequency of parental warnings and young adults' perceptions of how frequently they were warned by parents but appears not to influence perceptions of crime directly."}
{"text":"We applied the ecologic model of communication in medical consultations to examine how patient, physician, and situational/contextual factors are associated with whether patients ask one or more questions about glaucoma and glaucoma medications during visits to ophthalmologists. Patients with glaucoma who were newly prescribed or already on glaucoma medications were recruited at six ophthalmology clinics. Patients' visits with their doctors were video-recorded and patients were interviewed after visits. Generalized estimating equations were used to analyze the data. Two hundred and seventy-nine patients participated. Patients asked one or more questions about glaucoma during 59% of visits and about glaucoma medications during 48% of visits. Patients who were newly prescribed glaucoma medications were significantly more likely to ask one or more questions about glaucoma and glaucoma medications. Whether providers asked patients if they had questions was not significantly associated with patient question-asking. Patients were significantly more likely to ask older providers questions about glaucoma medications and female providers questions about glaucoma. Eye care providers should encourage glaucoma patients to ask questions during their medical visits."}
{"text":"This article examines the design and technology components of technical communication by investigating how practitioners imagine their work and the profession, specifically with respect to technology. In short, we wanted to interrogate the duality of \"core design skills\" and \"technology skills\" by asking practitioners to reflect both on the definition of technical communication and on the role technology plays in their work. We wanted to weigh claims that communication and rhetorical skills are important for success in the field against claims that knowledge of specific tools is likewise vitally important to success in the field. Technical communication historically has been characterized by a tension between employing sophisticated rhetorical and analytical skills to create effective communication at the same time that those skills relied on technology for their implementation and demonstration. Current technical communication practice is no different. Since past practice demonstrated this tension, and because our study of current practice suggests that technical communicators are both communicators and technologists, it seems reasonable to suggest that the future holds more of the same."}
{"text":"Gaze-contingent displays (GCDs) attempt to balance the amount of information displayed against the visual information processing capacity of the observer through real-time eye movement sensing. Based on the assumed knowledge of the instantaneous location of the observer's focus of attention, GCD content can be \"tuned\" through several display processing means. Screen-based displays alter pixel level information generally matching the resolvability of the human retina in an effort to maximize bandwidth. Model-based displays alter geometric-level primitives along similar goals. Attentive user interfaces (AUIs) manage object- level entities (e.g., windows, applications) depending on the assumed attentive state of the observer. Such real-time display manipulation is generally achieved through non-contact, unobtrusive tracking of the observer's eye movements. This paper briefly reviews past and present display techniques as well as emerging graphics and eye tracking technology for GCD development."}
{"text":"Feminist standpoints are forms of knowledge that serve as critical insight about how a dominant society thinks and structures itself in relation to the oppression of marginalized groups. This research discusses the use of Third World feminist epistemology as theory and method in gender digital divide research to establish the consciousness of Appalachian women left behind in the information society and to enable them to define how information and communication technologies can be used effectively and meaningfully in their struggles to improve their situations. This paper draws from findings of an ethnographic study that examines how women in West Virginia negotiate the complexity of their identities as mothers, wives and workers, alongside the structural factors that create the conditions for them to engage in computer learning and use. It also discusses how non-economic concerns become central in discussions about their experiences and lives and identifies opportunities that will help them transcend their marginalized positions."}
{"text":"Entertainment-education television programming may offer an effective way to reach audiences by embedding health and social issues into television shows people already choose to watch. Although research has examined the effects of these narrative-based messages on viewers, little is known about the ways in which different types of programs might motivate or inhibit voluntary exposure in the first place. To address this question, 137 young adults read a series of descriptions of television shows about sexually transmitted infections (STIs) and then indicated their interest in viewing each one. In a 2 * 2 between-subjects experiment, participants were told that the programs they read about were either (a) scripted dramas or (b) news programs and that they had been produced either (a) purely for entertainment or (b) to promote healthy behavior. Results reveal that program genre and perceived message intent interact to influence preference for television programs about sexual health. Discussion of implications and directions for future research are presented."}
{"text":"Two-year-olds frequently fail to use information provided by video to find objects hidden in an adjacent room. Schmitt and Anderson (2002) hypothesized that they fail to map the 2-dimensional (2D) video image onto the 3D layout of the search space. Two experiments tested whether 2-year-olds can successfully use information from video when the search space is 2D or when the information is provided verbally (by telling the child where the toy is hidden). In both experiments, children performed poorly in the video conditions but performed well in direct live experience comparison conditions, contradicting Schmitt and Anderson's hypothesis. Performance was above chance on the first trial in the video conditions, suggesting that 2-year-olds do have a memory of the hiding location, albeit one that is easily disrupted by perseverative errors on subsequent trials. Overall, the results are most consistent with the hypothesis that very young children give priority to direct experience over mediated information."}
{"text":"This study investigates how negotiators' interaction goals influence their own and their counterparts' negotiation tactics and outcomes across two cultures using a simulated employment contract negotiation. Results show that when negotiators placed greater importance on competitive goals, they used more distributive persuasion and fewer priority information exchange tactics, which reduced their counterparts' profit; negotiators' competitive goals also caused their counterparts to use fewer priority information exchange tactics, which in turn hurt their own profit. Dyad members' competitive goals have an indirect, negative impact on joint profit. In addition, Chinese negotiators placed greater importance on competitive goals and used more distributive and fewer integrative tactics than Americans, but the associations between goals and tactics did not differ across cultures. Nevertheless, members of the two cultures took different paths to improve joint profit; as a result, Chinese dyads achieved no less joint profit than American dyads. The study sheds light on culture's effect on the interactive processes by which goals impact negotiation performance."}
{"text":"The digital traces of U.S. members of congress on Twitter enable researchers to observe how these public officials interact with one another in a direct and unobtrusive manner. Using data from Twitter and other sources (e.g., roll-call vote data), this study aims to examine how members of congress connect and communicate with one another on Twitter, why they will connect and communicate with one another in such a way, and what effects such connection and communication among members of congress have on their floor vote behavior. The follower-followee and communication networks of members of congress on Twitter demonstrate a high degree of partisan homogeneity. Members of congress prefer to follow or communicate with other members who are similar to them in terms of partisanship, home state, chamber, and public concern. This condition is known as the homophily effect in social network research. However, the magnitude of the homophily effect is mitigated when the effects of endogenous networking mechanisms (i.e., reciprocity and triadic closure) in such networks are controlled. Follower-followee ties can facilitate political discourse among members of congress on Twitter, whereas both follower-followee and communication ties on Twitter increase the likelihood of vote agreement among members of congress. The theoretical, methodological, and practical implications of the findings are addressed."}
{"text":"Idiomatic formulations are often successful in achieving affiliative responses: They are hard to challenge both because their generality makes them independent of the specific details of any particular person or situation, and because they invoke and constitute the taken-for-granted knowledge shared by all competent members of the culture (Drew & Holt, 1988). Drawing on data in which women with breast cancer talk in groups about their experiences, in this article we explore how they resist the rhetorical power of the idiom \"think positive.\" Three resistance strategies are described and illustrated: (a) pauses and token agreements, (b) the production of competing idioms, and (c) particularization. The article ends with a brief discussion of the implications of these findings for conversation analysis and for current debates about the value of fine-grained conversation-analytic approaches within discourse analysis. Think positive: think in a confident way about what you can do: If you don't think positive, you won't win[italics added]. (Hornby, Cowie, Crowther, & Crowther, 1995, p. 292)"}
{"text":"Discourse analysis, while under-utilized in social work, is useful for understanding the social construction of identity as negotiated in talk with others. The article has twin aims. First, the author argues that identity is a fragmented co-construction, changing moment-to-moment in context with others. This argument is supported by analyzing an extract from a research study on ethics in social work practice, in which a practitioner struggled with an ideological dilemma. How 'ideological dilemmas' differ from the more commonly used notion of 'ethical dilemmas' in social work is addressed. The second goal is to heighten awareness of the utility of both discourse analysis and 'ideological dilemmas' for use as theoretical tools for social work. The particular ideological dilemma the worker had to negotiate to be seen as an 'ethical practitioner' was that of the subordination of the self versus self-care."}
{"text":"Review communities typically display contributions in list format, using participant feedback in determining presentation order. Given the volume of contributions, which are likely to be seen? While previous work has focused on content, we examine the relationship between communication tactics and prominence. We study three communities, comparing front-page reviews versus those on latter pages. We consider 3 types of devices: structural features, textual features, and persuasive writing. Structural features, such as profiles, convey information about authors. Textual properties, such as punctuation use, can make an impression on others. Rhetorical writing strategies are used by reviewers to convince readers of their opinions. When controlling for content, the most salient tactics distinguishing prominent reviews are textual properties and persuasive language."}
{"text":"This article examines entrepreneurs who have started innovative Internet and mobile technology companies in Taiwan because they are at the forefront of industrial changes in the country. Similar to findings in Europe and the USA, education and careers in technology in Taiwan remain dominated by men. However, I argue that the gender inequality of the sector is partly the result of the fact that small new enterprises rely on family support and close social networks. Few women are able to join the sector with male friends and colleagues due to the close social ties of the founding teams (homophily). Among my female interviewees, half have started their nascent companies with their husbands and male partners (husband and wife teams). However, gender, family backgrounds and childcare responsibilities affect both men and women, and the interviewees in my study were open in discussing these personal factors in relation to being entrepreneurs. This article argues that starting an Internet company is a family decision, discussed within the household. Intersectionality, not only gender, explains the founders' decision to start a company, and their choice of co-founders."}
{"text":"This study explores the use of freely available search engines to locate mediated interaction on the World Wide Web. We use the concepts of mediated interaction and quasi-interaction as developed by Thompson (Thompson, 1995) and Slevin (Slevin, 2000). We conclude that the publicly available search engines lack stability of results, that their behavior is not transparent, and that they do not present the results in a way that is suitable for the creation of data sets. The study confirms that the Internet and the World Wide Web can mainly be characterized as instantiations of mediated quasi-interaction rather than of mediated interaction. Internet researchers might consider not only to try to develop better search software, but also tools that can archive publicly available mediated interaction in real time at a large scale. Even with improved tools, however, we should not expect that the Internet will give us anything like \"total data\" about social life. The use of information and discussion on the Internet in off-line contexts cannot be deduced from the Internet itself. To answer these questions, Internet research must be combined with off-line interviews, observation and surveys."}
{"text":"This article applies the concept of strategic ambiguity in examining viewer responses to brewer-sponsored \"responsible drinking\" television advertising campaigns. Strategically ambiguous messages are designed to engender diverse interpretations between varied audience segments, and these different selective perceptions should translate into relatively uniform positive corporate images. In this study, teenage and young adult respondents were shown a series of television spots from two leading alcohol companies. As predicted, there was a high degree of diversity in meanings of message content and campaign purpose derived by viewers, particularly among less sophisticated teenagers. Moreover, evaluative ratings of messages and sponsors were generally favorable and more uniform than interpretive responses. The research demonstrates how seemingly prohealth messages can serve to subtly advance both industry sales and public relations interests."}
{"text":"This article presents the results of an investigation of caregivers' provision of supportive communication to nursing home residents. Five primary conclusions are drawn from the data: (a) Caregivers value providing affective over instrumental support; (b) caregivers believe they place more importance on supportive communication than their organizations; (c) role conflict is emotionally exhausting, but does not affect caregivers' self-evaluations or perceptions of residents; (d) caregivers' depersonalization of patients is related to their desire to communicate instrumental support; and (e) caregivers feel more accomplished when they believe their organization values supportive communication with patients. The implications of these findings for social support, caregivers' burnout, and nursing homes are discussed."}
{"text":"Findings from in-depth interviews with 19 Evangelical Protestant men regarding their ideas about masculinity, media, and religion are reported. The authors propose a critical test of a neoconservative view which laments a modern \"crisis of masculinity\" and which posits media as a villain in this crisis and religion, particularly conservative religion, as the savior. The study pursues a line of inquiry suggested by D. Gauntlett (2002) and S. M. Hoover (2006) with the hope of developing clearer ideas of how men make gendered narratives of self-understanding and presentation out of their media lives. These interviews contradicted the neoconservative claims, finding that media plays constructive roles in these men's senses of self in both masculine and religious terms."}
{"text":"Research on social identity contingencies suggests that situational cues, such as a numerical representation of social identities in a given social environment, can trigger identity-associated threat for individuals whose social identity is marginalized. Given that popular virtual worlds (e.g., Second Life [SL]) are often criticized for White-avatar dominance or White bias, we examined the psychological effects of the alleged White dominance in avatar-based virtual worlds by conducting two experiments in which participants read fictitious profiles of SL resident avatars. White and non-White participants were randomly assigned to view either a set of White-dominant avatar profiles or a set of racially diverse ones. After reading the profiles, participants had an opportunity to customize avatars using the SL interface. The findings of Experiment 1 (n=59) revealed that non-White participants exposed to the White-dominant avatar profiles, when compared with those exposed to the racially diverse profiles, reported significantly lower levels of sense of belonging and intention to participate in SL. Experiment 2 (n=64) demonstrated that non-White participants exposed to the White-dominant avatar profiles gave significantly higher estimation of the White user population within SL; the data also showed that exposure to the White-dominant avatar profiles resulted in a greater sense of limitation on skin customization among non-White participants than among White participants. The present research suggests that ethno-racial minorities, when exposed to avatar-based cues that signal White dominance, may perceive the virtual world as identity threatening, thereby feeling psychologically disconnected and detached from it. Implications regarding racial/ethnic diversity in virtual worlds are discussed."}
{"text":"This study examined the responses of college students who were exposed to different types of episodic stories related to drinking (gender-consistent vs. gender-inconsistent condition) and their intention to modify risky behavior (binge drinking) based on their rebellious risk-taking tendency. Self-report measures such as intention to modify drinking behavior and reaction to the message were measured. Eighty-two college students between the ages of 19 and 23 years participated in a posttest-only group design experiment. Results suggested that rebellious participants were less afraid of the dangers of binge drinking than those who were low in rebelliousness for the gender-consistent condition. Regardless of the level of rebelliousness, the participants who were in the gender-consistent (increased relevance) condition produced higher recognition scores than those who were in the gender-inconsistent condition. However, the rebellious participants who were in the gender-inconsistent condition exhibited a higher level of intention to change their drinking behavior than did those in the gender-consistent condition."}
{"text":"This study examines whether and how equally shared parenting or gendered parenthood is produced in and through institutional interactions between professionals and parents in preventive child health clinics in Finland. The data consists of 17 video-recorded encounters in child health clinics between parents and public health nurses, and the method is conversation analysis. The analysis indicates that the primacy of mothers as parents is typically presupposed by participants when they discuss topics related to shared parenting. However, we also demonstrate that in many cases participants deviate from the presuppositions of gendered parenthood. We discuss our results with regard to questions of how institutional and cultural understandings of parenthood are co-constituted in talk-in-interaction, and how institutional interaction may provide an arena for negotiating these understandings."}
{"text":"Departing from experiences at a recent conference on Science in Dialogue, the paper reflects on the significance of the closure of the Danish Board of Technology as a government funded institution. It is argued that the lack of active support from the Danish public might be an unanticipated consequence of the Board's successful institutionalisation."}
{"text":"In this study, I examine how the local news media covered members of Congress tied to the Jack Abramoff scandal during the 2006 congressional elections. Previous research suggests heavy coverage of any politicians tied to scandals, particularly during the campaign season. Using a multilevel data analysis approach, I show the local news media strategically considered whether to cover members under suspicion of scandal during the election season taking into account race competitiveness and challengers' actions. Specifically, local newspapers paid the most attention to the Abramoff scandal when the incumbent was in a competitive race and the challenger was actively pushing the scandal."}
{"text":"Using evidence from an original survey experiment among 3,032 Chinese student immigrants in the United States, I examine how exposure to Western media changes their evaluations of the Chinese government's performance and their trust in official discourse. My findings suggest that reading Western reports on China shifts immigrants' perceptions of government performance in different directions, depending on how similar reports are censored in Chinese media. On issues that are strictly censored, immigrants exposed to Western reports became more critical of their home government's performance and decreased their trust in official discourse. Conversely, on issues that are relatively open to independent reporting, immigrants did not become more critical of government performance, and their trust in official discourse maintained after being exposed to Western information."}
{"text":"Using pornography through the Internet is now a common activity even if associated sexual outcomes, including sexual satisfaction, are highly variable. The present study tested a two-step sequential mediation model whereby cyberpornography time use is related to sexual satisfaction through the association with, in a first step, perceived addiction to cyberpornography (i.e., perceived compulsivity, effort to access, and distress toward pornography) and with, in a second step, sexual functioning problems (i.e., sexual dysfunction, compulsion, and avoidance). These differential associations were also examined across gender using model invariance across men and women. A sample of 832 adults from the community completed self-report online questionnaires. Results indicated that 51 percent of women and 90 percent of men reported viewing pornography through the Internet. Path analyses showed indirect complex associations in which cyberpornography time use is associated with sexual dissatisfaction through perceived addiction and sexual functioning problems. These patterns of associations held for both men and women."}
{"text":"We describe a cognitive rehabilitation mixed-reality system that allows therapists to explore natural cuing, contextualization, and theoretical aspects of cognitive retraining, including transfer of training. The Human Experience Modeler (HEM) mixed-reality environment allows for a contextualized learning experience with the advantages of controlled stimuli, experience capture and feedback that would not be feasible in a traditional rehabilitation setting. A pilot study for testing the integrated components of the HEM is discussed where the participant presents with working memory impairments due to an aneurysm."}
{"text":"This study compared the amount and style of maternal communication with toddlers and preschoolers while mother-child pairs watched TV, read books, and played with toys. We found that mother-child communication was less frequent and less verbally responsive when dyads viewed TV compared with when they read books, and in many cases, when they played with toys. In addition, some forms of maternal responsiveness were positively associated with indicators of youngsters' emergent literacy. Mothers' use of directive language was negatively related to emergent literacy. These findings suggest that TV co-viewing produces a relatively detrimental communication environment for young children, while shared book reading encourages effective mother-child exchanges."}
{"text":"Utilization of colorectal cancer screening tests is suboptimal. Knowledge of colorectal cancer screening has been associated with completion of screening. Thus, increasing awareness of colorectal cancer screening may lead to significant improvements in screening rates. We assessed for the association among provider-patient interaction, information-seeking patterns, sources of information, trust in cancer information, and Internet usage on colorectal cancer screening behavior using data obtained by the Health Information National Trends Survey (HINTS). From a cohort of 2,670 respondents greater than 50 years of age, we found that they (1) desired cancer information from personalized reading materials, meeting in person with a health care professional, and published materials; and (2) had great trust of information from their provider. Having trust in cancer information from the doctor or other health care professional was most predictive (OR 2.08, 95% CI 1.49-2.94) of being up to date. Other predictive factors include having a desire for cancer information from personalized reading materials (OR 1.56, 95% CI 1.24-1.95) and using the Internet from home (OR 1.32, 95% CI 1.04-1.67). We conclude that personalized communications from a health care provider are desired and trusted. Another promising information delivery approach is the Internet. Dedicated efforts using these approaches for information exchange may be most beneficial toward increasing utilization of colorectal cancer screening."}
{"text":"How do general practitioners manage looking up information on patients' computer records while also interacting with them? Recordings of 52 naturally occurring general practice consultations in Denmark show doctors turning toward their computers (a) without any kind of explanation, (b) accompanied with an explicit explanation of the upcoming reading, or (c) accompanied by a question to the patient that simultaneously serves as an allusion to what kind of information they are looking for. Doctors' explicit explanations may be used to suspend the verbal interaction with the patient, whereas alluding questions may be used to manage the computer consultation while continuing the verbal interaction. Data are in Danish with English translation."}
{"text":"A cross-sectional school-based survey study (N=13,284; 53% females; mean age 15.80.7) of 14-17-year-old adolescents was conducted in seven European countries (Greece, Spain, Poland, Germany, Romania, the Netherlands, and Iceland). The aim of the study was to investigate the prevalence of Internet addictive behavior (IAB) and related psychosocial characteristics among adolescents in the participating countries. In the study, we distinguish two problematic groups: adolescents with IAB, characterized by a loss of control over their Internet use, and adolescents \"at risk for IAB,\" showing fewer or weaker symptoms of IAB. The two groups combined form a group of adolescents with dysfunctional Internet behavior (DIB). About 1% of adolescents exhibited IAB and an additional 12.7% were at risk for IAB; thus, in total, 13.9% displayed DIB. The prevalence of DIB was significantly higher among boys than among girls (15.2% vs. 12.7%, p<0.001) and varied widely between countries, from 7.9% in Iceland to 22.8% in Spain. Frequent use of specific online activities (e.g., gambling, social networking, gaming) at least 6 days/week was associated with greater probability of displaying DIB. Multiple logistic regression analysis indicated that DIB was more frequent among adolescents with a lower educational level of the parents, earlier age at first use of the Internet, and greater use of social networking sites and gaming sites. Multiple linear regression analysis showed that externalizing (i.e., behavioral) and internalizing (i.e., emotional) problems were associated with the presence of DIB."}
{"text":"Social networks play a critical role in people's responses to influence attempts, determining whether a person seeks the support of others as an alternative to compliance or as a way to cope with being the target of an influence attempt. In 2 experiments (N = 458 and N = 105), sociograms were used to represent social relationships and to investigate the social network member who would be sought for social support after an influence attempt. Results showed that targets were seen as likely to seek social support in more threatening situations and from more useful (e.g., powerful, connected) network members. Differences found in the 2 experiments appear to represent differences between intergroup and intragroup networks."}
{"text":"Integrating uses and gratifications theory and the cognitive/communication mediation model: this study examines Chinese students' use of social media and subsequent impact on political participation. An integrative framework is proposed where media use, political expression, and political cognitions (efficacy and knowledge) play important mediating roles between audience motivations and participation. Structural equation analyses showed support for the integrated model. Guidance and social utility motivations exhibited different indirect effects on online and offline participation through social media news, discussion, and political efficacy. Entertainment motivations exhibited no direct or indirect effects. Contrary to expectations and previous literature, surveillance motivations exhibited negative direct and indirect effects on offline participation, which may be attributed to the particular Chinese social and political context. Implications of the findings are discussed."}
{"text":"This study examines the factors that influence the willingness to contribute information to online communities from the perspectives of the discretionary database and expectancy theory. The study identified four groups of variables and tested their predictive value on the willingness to contribute information to online communities. The findings confirmed the effect of the perceived value of contributing and the likelihood of getting a reward for the willingness to contribute. Cost of contribution was not a significant predictor of the willingness to contribute information. Benefit from, and interest in, the community were significant predictors, but community affinity was not. Among the four groups of variables, social approval was the strongest predictor of the willingness to contribute."}
{"text":"This article proposes updated approaches to 2 key areas of communication research: diffusion of innovations and fragmentation modeling. Exploring a possible gap in node modeling may provide insights for updated approaches to these and other areas of communication research. A case is made here for further research into the implications digitized communication technologies and platforms and their users have on the explanatory and predictive nature of traditional diffusion as well as their impact on social networks bound by strong and weak ties. Against the backdrops of network theory-particularly strong and weak ties-and a related fragmentation model, this article urges scholarly exploration of updated network behaviors and their possible influence on at least one related area of communication research."}
{"text":"This research examines the evolutionary patterns and determinants of multiplex organizational communication networks. Based on the data between 1997 and 2005 collected from the records of development projects in the field of Information and Communication Technology for Development, the study demonstrates that dynamics in one network are significant drivers of tie formation in the other network at both dyadic and triadic levels. In particular, results show that the effects of common third-party ties and structural embeddedness exist across multiplex networks. Further, the study suggests that resource similarity of organizational dyads, resource width, and organizational centrality have positive effects on the propensity for multiplex ties. These results have implications for organizations' communication networking strategies in a wide variety of organizational communities."}
{"text":"We discover and document errors in public-use microdata samples (\"PUMS files\") of the 2000 Census, the 2003-2006 American Community Survey, and the 2004-2009 Current Population Survey. For women and men age 65 and older, age- and sex-specific population estimates generated from the PUMS files differ by as much as 15 percent from counts in published data tables. Moreover, an analysis of labor-force participation and marriage rates suggests the PUMS samples are not representative of the population at individual ages for those age 65 and over. PUMS files substantially underestimate labor-force participation of those near retirement age and overestimate labor-force participation rates of those at older ages. These problems were an unintentional byproduct of the misapplication of a newer generation of disclosure-avoidance procedures carried out on the data. The resulting errors in the public-use data could significantly impact studies of people age 65 and older, particularly analyses of variables that are expected to change by age."}
{"text":"As the Great Recession has unfolded in the United States, Occupiers, Tea Partiers, and even the Congressional Budget Office have brought discussion of economic inequality and government intervention to the forefront. An examination of polls focused on inequality, taxes, and mobility conducted between 1990 and 2011 reveals that American public opinion has remained fairly stable on these issues, despite changing political and economic conditions. Though subtle responses to events are evident, such as slightly greater support for income taxes, there have been no dramatic shifts of public opinion on these issues. Economic inequality, the government's role in redistribution, and taxation policies will likely remain divisive political issues in coming years in light of no decisive evolution of public opinion on how to address growing economic inequality."}
{"text":"Social networking sites (SNSs) have gained considerable popularity among youth in recent years; however, there is a noticeable paucity of research examining the association between the use of these web-based platforms and cyberbullying victimization at the population level. This study examines the association between the use of SNSs and cyberbullying victimization using a large-scale survey of Canadian middle and high school students. Data on 5,329 students aged 11-20 years were derived from the 2013 Ontario Student Drug Use and Health Survey. Logistic regression was used to examine the relationship between the use of SNSs and cyberbullying victimization while adjusting for covariates. Overall, 19 percent of adolescents were cyberbullied in the past 12 months. Adolescents who were female, younger, of lower socioeconomic status, and who used alcohol or tobacco were at greater odds of being cyberbullied. The use of SNSs was associated with an increased risk of cyberbullying victimization in a dose-response manner (p-trend <0.001). Gender was not a significant moderator of the association between use of SNSs and being cyberbullied. Results from this study underscore the need for raising awareness and educating adolescents on effective strategies to prevent cyberbullying victimization."}
{"text":"This study investigated whether state communication apprehension (CA) with physicians, for high CA patients, can be reduced before consultations by manipulating information found within physicians' online biographies. Participants were presented with three experimentally manipulated physician biographies and asked to choose which physician they would want to visit to get a hypothetical ailment checked out. Guided by uncertainty reduction theory, results support a path model where increases in perceived similarities between a patient and doctor led to greater uncertainty reduction, greater liking, and subsequent reductions in CA with the physician for high CA participants. In addition, the majority of participants decided to visit the physician with whom they perceived the greatest similarity. The importance of reducing CA in the medical context is discussed, as well as theoretical implications for communication researchers. The results also provide practical guidance for health care systems to help improve their current physician biographical offerings available to prospective patients."}
{"text":"This study examined Philadelphia Puerto Ricans' interpretations of the Surgeon General's warnings that appear on cigarette packaging and in advertisements. In-home family focus groups in which participants were asked to comment on magazine cigarette advertisements showed a great variety of interpretations of the legally mandated warning labels. These findings (a) corroborate and add to research in public health and communications regarding the possibility of wide variations in message interpretations and (b) support the call for public health messages to be carefully tested for effectiveness among different social groups. The article's focus on Puerto Ricans addresses the problem of misleading conclusions that can arise from aggregating all Latino subpopulations into one group. The use of a naturalistic setting to examine interpretations of messages about smoking departs from the experimental methods typically used for such research and provides new evidence that even a seemingly straightforward message can be interpreted in multiple ways. Understanding and addressing differences in message interpretation can guide public health campaigns aimed at reducing health disparities."}
{"text":"The strong concern in Chinese society about young people and the internet suggests a norm about how to relate to the net, reflecting and transcending the tension found in other societies between the societal expectations of the internet and young people's actual uses of it. This article explores how the tension between different internet discourses in China is being played out in young people's negotiation of a 'proper' wired self. Adopting a discourse analysis approach, the study shows that the participants drew on three interrelated dual interpretative repertoires. The duality inherent in these repertoires allows the informants to position themselves either as the rational, responsible and mature users or the opposite, and people who use the net differently from themselves as the 'other'."}
{"text":"Many breast cancer patients currently turn to Internet-based education and support to help them cope with their illness. This study explores the role of training in influencing how patients use a particular Interactive Cancer Communication System (ICCS) over time and also examines what pre-test characteristics predict which people are most likely to opt in or out of training in the first place. With use of pre-test survey and unobtrusive individual records of ICCS system use data (N = 216), nonparametric tests revealed that only having a later stage of cancer predicted whether or not patients participated in training. Results indicated that participating in training was a significant predictor of higher levels of using the CHESS system. In particular, the repeated measures analysis of covariance found the significant interaction as well as main effect of group (i.e., training vs. no training) and time (i.e., individual's CHESS usages at different times) in interactive and information CHESS services, suggesting that 1) the training group has a higher level of usage than the no training group, 2) both of the groups' usage decreased over time, and 3) these joint patterns hold over time. Practical guidelines for future ICCS campaign implementation are discussed."}
{"text":"Korea has shown rapid growth in the development of broadband services over the last several years. The Korean government and business have developed broadband services as a new business model, and the country has emerged as the world's undisputed leader in broadband services. Many media scholars, government telecom officials and information technology (IT) experts around the world are interested in how Korea has so quickly embraced broadband technology. They are also enthusiastic about seeing the fulfilment of their own vision of the information economy through the example of broadband service in Korea. This article explores key aspects of broadband services in Korea and its implications for the information economy. It examines why and how Korea has developed broadband service by examining several institutional factors. It also analyses whether government ICT policy frameworks have contributed to economic and social development. Then, it investigates how the government neoliberal economic policies have influenced the transnationalization of the broadband service market and the impact on the information economy."}
{"text":"Interactive three-dimensional (3D) virtual environments like Second Life have great potential as venues for effective e-health marketing and e-brand management. Drawing from regulatory focus and interactivity literatures, this study examined the effects of the regulatory fit that consumers experience in interactive e-health marketing on their brand satisfaction and brand trust. The results of a two-group comparison experiment conducted within Second Life revealed that consumers in the regulatory fit condition show greater brand satisfaction and brand trust than those in the regulatory misfit condition, thus confirming the persuasive influence of regulatory fit in e-brand management inside 3D virtual worlds. In addition, a structural equation modeling analysis demonstrated the mediating role of consumers' perceived interactivity in explaining the processional link between regulatory fit and brand evaluation. Theoretical contributions and managerial implications of these findings are discussed."}
{"text":"We carried out an experiment that compared telephone and Web versions of a questionnaire that assessed attitudes toward science and knowledge of basic scientific facts. Members of a random digit dial (RDD) sample were initially contacted by telephone and answered a few screening questions, including one that asked whether they had Internet access. Those with Internet access were randomly assigned to complete either a Web version of the questionnaire or a computer-assisted telephone interview. There were four main findings. First, although we offered cases assigned to the Web survey a larger incentive, fewer of them completed the online questionnaire; almost all those who were assigned to the telephone condition completed the interview. The two samples of Web users nonetheless had similar demographic characteristics. Second, the Web survey produced less item nonresponse than the telephone survey. The Web questionnaire prompted respondents when they left an item blank, whereas the telephone interviewers accepted \"no opinion\" answers without probing them. Third, Web respondents gave less differentiated answers to batteries of attitude items than their telephone counterparts. The Web questionnaire presented these items in a grid that may have made their similarity more salient. Finally, Web respondents took longer to complete the knowledge items, particularly those requiring open-ended answers, than the telephone respondents, and Web respondents answered a higher percentage of them correctly. These differences between Web and telephone surveys probably reflect both inherent differences between the two modes and incidental features of our implementation of the survey. The mode differences also vary by item type and by respondent age."}
{"text":"A growing number of online social networks are designed with the intention to promote health by providing virtual space wherein individuals can seek and share information and support with similar others. Research has shown that real-world social networks have a significant influence on one's health behavior and outcomes. However, there is a dearth of studies on how individuals form social networks in virtual space and whether such online social networks exert any impact on individuals' health outcomes. Built on the Multi-Theoretical Multilevel (MTML) framework and drawing from literature on social influence, this study examined the mechanisms underlying the formation of an online health social network and empirically tested social influence on individual health outcomes through the network. Situated in a weight management social networking site, the study tracked a health buddy network of 709 users and their weight management activities and outcomes for 4 months. Actor-based modeling was used to test the joint dynamics of preferential selection and social influence among health buddies. The results showed that baseline, inbreeding, and health status homophily significantly predicted preferential selection of health buddies in the weight management social networking site, whereas self-interest in seeking experiential health information did not. The study also found peer influence of online health buddy networks on individual weight outcomes, such that an individual's odds of losing weight increased if, on average, the individual's health buddies were losing weight."}
{"text":"A glance at the cover and table of contents of this issue makes clear that technical communication is becoming an increasingly global enterprise. Although a world that is increasingly without borders may frighten some, it offers technical communicators everywhere plenty of opportunity to learn, to share, and to grow."}
{"text":"Editorial staff play an essential role as gatekeepers within professional journalism. Citizen journalism has the potential to depart from routine journalistic practices and allow for more democratic posting of unmoderated content. Nonetheless, many citizen journalism web sites do have an editorial staff and no existing research has explored the contributions of editors to citizen journalism web sites. I theorize that the editorial staff on citizen journalism sites serve as legitimating organizational structures within the larger organizational field and, as citizen gatekeepers, who enforce journalistic routines. Using a content analysis of a sample (n = 326) drawn from the largest sampling frame of English-language citizen journalism web sites based in the United States to date (n = 1958), I examine the characteristics of citizen journalism web sites with an editorial model as well as how the presence of an editorial staff is associated with the practice of journalistic routines common in professional journalism."}
{"text":"Mexico's Zapatista movement was one of the first to use the internet to propel a local struggle onto an international stage. In so doing it originated a new kind of social movement, one that pushes beyond group identities around which social movements have traditionally organized and into the realm of network identity. This analysis of Zapatista websites and listservs examines the ways several key myths - of a universal Marcos, of noble savages and of a neoliberal beast - help structure the relationships among diverse members of the network. Examining the myths around which the movement is organized reveals how people go about creating network identities and helps us assess to what extent they are new and to what extent traditional roles and relationships are being played out in a new environment."}
{"text":"This study performs a multilevel analysis of public trust in local government. We develop and test competing hypotheses about the contextual and individual-level sources of local political trust. The results show that citizens' trust in local government is shaped not only by individual-level factors but also by city-level factors such as income inequality, ideological polarization, political institutions, racial fractionalization, and size of population. Cross-level analysis further indicates that the effects of race on local political trust are conditioned by cities' systems of political representation."}
{"text":"Social networking sites (SNSs) provide emerging adults with extreme and unprecedented transparency, exposing them to a plethora of opportunities for social comparison. In light of the growing use of the popular SNS, Instagram, among emerging adults, the purpose of this study was to examine the impact of exposure to social media-based social comparison information on self-esteem. The study recruited 237 participants through social media. The sample was narrowed to young adults aged 18-29 years. The study used a correlational nonexperimental approach to investigate two mediation models proposed in the literature. First, the study investigated the mediating role of social comparison on Instagram in the relationship between intensity of Instagram use and self-esteem. Second, the study examined the mediating role of social comparison in the relationship between self-worth contingent on approval from others and self-esteem. Although the first model was found to be nonsignificant, results observed a significant indirect pathway that confirmed the second model. Thus, social comparison on Instagram mediated the relationship between contingent self-worth and self-esteem. Furthermore, moderation analyses found that self-worth contingent on approval from others moderated the relationship between intensity of Instagram use and social comparison on Instagram. Thus, although Instagram did not directly affect self-esteem, the significant moderation suggested that intensity of Instagram use is influential when the young person's self-worth is contingent on approval from others. Overall, the findings are consistent with previous research and enhance our understanding of the mechanisms that link SNS use to low self-esteem."}
{"text":"The degree of psychological engagement in political campaigns is a key factor influencing participation in U.S. elections. Unfortunately, no resources exist that offer comparable over time survey measures of campaign engagement in the electorate. Results from a diverse array of U.S. public opinion surveys administered from 1952 through 2010 are used to explore trends about interest in elections, attention to campaigns, and enthusiasm for the candidates. Trends are examined both over the course of a single campaign and across election cycles."}
{"text":"Today's campaigns have ample resources with which to influence the media, while plummeting revenue, readership, and reporting staffs make local newspapers more vulnerable than ever. This imbalance raises an important question: if a campaign invests more resources in an area, can it earn positive media coverage? In this article, I propose a strategic relationship between campaigns and local media. Newspapers offer campaigns credibility and exposure, while campaigns offer local newspapers easy-to-report stories that will appeal to their readers. Campaign messages are more impactful when communicated through the local press, so campaigns will try to influence local news coverage (when they have the resources to do so) by establishing a local presence. When newspapers are vulnerable, they should be more likely to accept campaign prompting and provide campaigns with positive earned media. I employ an original data set of newspaper content and campaign investment from the 2004 and 2008 elections. I utilize a within-state matched-pairs design of newspapers from the state of Florida and a detailed content analysis of stories from 21 randomly selected days from each election cycle. I find that regional campaign presence generates positive earned media, but only in smaller newspapers. This article contributes to the fields of campaign and media effects by demonstrating how campaigns' calculated decisions influence the construction of local political news. It is the first study to describe the connection between the voter contact and campaigns' earned local media strategy."}
{"text":"In recent years, voluntary associations and political organizations have increasingly relied on Internet-based mobilization campaigns, replacing traditional forms of face-to-face recruitment and mobilization. Within the literature, one can observe an intensive debate about the possible consequences of this transition. Most importantly, the question is whether political mobilization through the Internet is just as effective as mobilization in a face-to-face setting. In this article, we report on a mobilization experiment using both traditional (face-to-face) and modern (Web site) incentives for mobilization. The experiment was conducted among undergraduate students in Belgium and Canada and included a test of medium-term mobilization effects. Results suggest that the Internet is successful in transferring knowledge and raising issue salience among respondents, but neither experimental manipulation led to significant behavioral changes. We do not find any indication that among this experimental sample Internet-based mobilization would be less effective than traditional face-to-face forms of mobilization."}
{"text":"Research has demonstrated the ability of fictional narratives to educate about social and health issues. Although some entertainment-education efforts have used live theater as a mechanism for social change, very few use social science methods to demonstrate exposure effects. This project used live theater to increase understanding and knowledge about intimate partner violence, a pervasive and costly social and health problem. Audiences watched either a play about abusive relationships-emphasizing psychological abuse and the role of coercion and control-or a control play. Compared with controls, those who watched the abuse play were more knowledgeable and less accepting of myths about abusive relationships in a way that mirrored play content. Although both plays were highly transporting, transportation did not explain a significant amount of variance in the attitudes toward intimate partner violence. These results provide rare evidence for theater as a tool for social change."}
{"text":"This study investigated the functions of family support in older Chinese Singaporean women's daily health management in a Confucian cultural context, wherein family solidarity and women's caregiving responsibilities are emphasized. Thirty-eight interviews were conducted with ethnic Chinese women above the age of 60 in Singapore. Our thematic analysis showed that older women played dual roles as support providers and recipients in the family. Their caregiver identity and intent to preserve tradition resulted in a downward transmission of informational and physical support and their hesitance to accept resources provided by younger family members. The asymmetrical flow of family support generated mixed impacts on the women's daily health management. In their transition between tradition and modernity, older women fulfilled their family responsibilities but did not require their children to do so. Our findings suggested an integration of familial and institutional resources to meet older women's support needs and help them enhance their health behavior."}
{"text":"The playing of massively multiplayer online role-playing games (MMORPGs) is now a highly popular leisure activity. The present study set out to explore the attitudes, experiences, and feelings of online gamers. The study entailed 71 interviews with online gamers (52 males, 19 females) from 11 different countries. Six main themes emerged from the analyses of the interview transcripts: (a) online gaming and integration into day-to-day lives; (b) online gaming, excessive play, and problems; (c) addiction; (d) psychosocial impact of online gaming; (e) online gaming, dissociation, and time loss; and (f) online gaming and the alleviation of negative feelings and mood states. These findings specifically showed how gamers used MMORPGs to alleviate negative feelings and provided detailed descriptions of personal problems that had arisen due to playing MMORPGs. The implications of these findings are discussed in relation to previous qualitative and quantitative research in the area."}
{"text":"The ability to receive and view television programs (and other moving image material) on the cellular phone should be seen as part of a larger system of asserting private space in an environment that is crowded with both people and technology. I begin with Walter Benjamin's notion that the rise of the private individual can be indexed to the set of practices that transform the dwelling place into an interiorization of the external world through the collection of images and objects while at the same time acting as a place of refuge from the external world. Linking those observations to Raymond Williams' notion of mobile privatization, I argue that the contradictory impulses of moving through the world while retreating from it are the product of economic and social structures which act to isolate individuals from each other while connecting them to the products of corporate media, and do not arise from any inherent traits within cellular phone technology."}
{"text":"This article addresses the phenomenon of user production. Upon addressing critically the concept of convergence, it suggests autonomia as an alternative perspective that is exceptionally sensitive to the novelty of digital-media work. However, its value remains limited due not only to a residual technological determinism, but also due to lacking a means of concrete, historical analysis of practice. We propose melding the insights of autonomia with a sustained analysis of practice through the cultural materialism of Raymond Williams. The article concludes with an analysis of user involvement at the cable-television and internet commercial company Current TV, which demonstrates the value of this melded perspective for making sense of user production."}
{"text":"The purpose of this article is to explore textism in English as adopted by American deaf adolescents, examining its features and social function within the under-represented population of deaf teens in growing research on texting. This case study collected a corpus of 370 text messages exchanged via cell phone between a high-school pair at a US residential school. Also included were survey responses from 35 high-school students and interviews with the texting pair and several teachers, all of which enhanced the understanding of how deaf adolescents at this school used texting for communication. The corpus was analyzed, along with the surveyed general characteristics of texting. The pair's messages indicated that the deaf adolescents adopted various characteristics of textism used by the English-speaking hearing adolescents studied by other researchers. However, the corpus also showed incidents of characteristics unique to the deaf teens' texting, such as structural transfer from sign language."}
{"text":"Anonymity is considered a key motivator for cyber aggression, but few investigations have focused on the connection between anonymity and the subsequent engagement in aggression through the cyber context. The present longitudinal study utilized structural equation modeling to reveal indirect associations between two types of anonymity (i.e., punishment by authority figures and retaliation from the target) and later cyber aggression among 130 young adults. These relationships were examined through the influence of beliefs about not getting caught and not believing in the permanency of online content. Findings indicated that both forms of anonymity were related to cyber aggression 6 months later through two explanatory mechanisms (i.e., confidence with not getting caught and believing online content is not permanent), after controlling for gender and cyber aggression at Time 1. The implications of these findings are discussed, and an appeal for additional research investigating cyber aggression among young adults is given."}
{"text":"Town meeting deliberation and decision making form a communicative event, the act sequence of which ensures that participants enact a democratic process. Drawing on ethnographic fieldwork from 1999 to 2000, documents, interviews, and videotapes and transcripts of meetings, I analyze the Amherst, Massachusetts town meeting. Performances of rhetorical interactions, over time, develop norms for discourse that participants use to make sense of and evaluate conduct. I outline norms for deliberative democracy in a particular instantiation of democracy and show how local democracy draws from, and contributes to, the larger rhetorical-political culture in the United States. This essay contributes to studies of language and social interaction in political settings and addresses (a) the lack of communication scholarship concerning a fundamental part of New England local democracy and (b) deliberative democratic theorists' idealist notions of local democracy. Given the variety in forms of local political systems, opportunities abound for similar studies of other local democracies' ways of speaking."}
{"text":"This study examined the individual and combined effects of exposure to positive Latino exemplars and prototypes in the media on White audience members' attitudes about and judgments regarding Latinos in society. Although it was expected that exposure to these favorable models would promote positive evaluations of Latinos among White consumers, the extent to which one mode of presentation could be privileged in the production of more beneficial outcomes was uncertain based on existing research. These results cautiously indicate that while prototypes may offer some advantages in terms of reducing stereotyping, both exemplar- and prototype-based characterizations of positive race-related media content (alone and in combination) can positively influence consumers' perceptions of target racial/ethnic groups."}
{"text":"This paper contributes to the discussion on deliberative, direct democracy and volunteer mobilization in the Internet era by analyzing the vote participation levels of Wikipedia volunteer editors (Wikipedians). On 18th January 2012 in the 'first Internet strike' against the American 'Stop Online Piracy Act' legislation, over two thousand Wikipedians took part in the vote concerning whether their site should undertake a protest action, with vast majority expressing support for this action. However, the vote participants formed only a tiny fraction of the total number of Wikipedians who number in millions. Although Wikipedia can be seen as an open, democratic forum practicing deliberative, direct democracy, the process of voting on Wikipedia is significantly influenced by participation inequality, with a majority of the vote participation coming from a small group of most active contributors - an effective oligarchy. This paper discusses the intricate dynamics between Wikipedia egalitarian ethos and the creed to discuss project matters deliberately on one hand and the conspicuous lack of promotion and advertisement stemming from a rule against 'canvassing' and an overall skepticism regarding the status of majority votes. While voters' passivity and lack of interest play a major role, as expected, another factor emerges as a significant factor responsible for the low levels of participation: an inefficient information distribution system, as the vast majority of Wikipedians were not aware of the ongoing discussions and the vote itself until after their conclusion."}
{"text":"Despite multiple uses, the concept of provocation is undertheorized and underinvestigated. Theorizing provocation narratives as communication strategies, this article shows that what is at stake in provocations are crucial issues of intentionality, accountability, and blame. While some provocations elicit reactions that are beneficial to the parties involved, others may incite violence. The second part of our study focuses on the latter because of their potential for shifting blame to victims. To deconstruct the mechanism by which provocation introduces this type of bias, we use Labov's method of narrative analysis and apply it to two news items. We conclude on how provocation can serve as a theoretical framework and methodological tool for narrative analysis in many communication contexts and fields."}
{"text":"Using telephone interviews with a random sample of Dutch children between the ages of 7 and 12 years, the authors investigated (a) the prevalence of television-induced fright, (b) whether the fear-inducing capacity of different types of television content (interpersonal violence, fantasy characters, war and suffering, and fires and accidents) is associated with the child's age and gender, and (c) how boys and girls in different age groups cope with their television-induced fears. Thirty-one percent of the children reported having been frightened by television during the preceding year. Both children's television-induced fears and their coping strategies to reduce such fears varied by age and gender."}
{"text":"Despite growing concern over the public's fatigue toward inundated health messages, communication research has largely neglected such ramifications of prolonged, real-life campaign exposure. This paper offers an initial conceptual and empirical treatment of message fatigue, an important, but understudied, side effect of campaigns. Specifically, it proposes conceptual and operational definitions of the construct and examines psychometric characteristics of a proposed message fatigue scale. The findings from two studies concerning safe sex (N = 412) and anti-obesity messages (N = 396) demonstrated solid support for the scale's unidimensionality. In support of construct validity, the scale exhibited significant associations with message avoidance, annoyance, information seeking, and desensitization. Moreover, in an experimental setting in Study 2, message fatigue negatively predicted attention and message elaboration, while positively predicting counterargument."}
{"text":"There has been a great deal of social theory written about how groups form and affect members in the offline world, but less research about how online groups can affect the behaviors and identity of the individuals who choose to participate in them. Pro-anorexia, or pro-ana, websites have been shown to have an effect on those individuals who participate in and/or view them by previous research, but previous research is inconsistent or lacking concerning the reason(s) for that effect. This study analyzes qualitative data gathered from 22 pro-ana websites over 18 months, and suggests how Collins' theory of interaction ritual chains can be extended to understand how those who participate in those websites generate emotional energy to aid them in identifying with being pro-anorexic and continue with this identity. This theory states that four initiating conditions (the ability to assemble, common linguistic and behavioral norms, and a shared focus of attention) create a boundary to outsiders, which then allows for the formation of a social group through an interaction ritual chain. This creation of an 'in-group' allows for the generation of emotional energy and group solidarity, which cements identity as a 'pro-ana' individual in an established pro-ana network. Overall, this paper argues that the extension of this theory to online social situations and the consequent understanding of the presence of this network may have implications for the understanding of how online homophilous social networks affect embedded individuals and how existing theory about social interactions can be adapted to apply to online interactions."}
{"text":"This study differentiates two explanations of agenda-setting effects: agenda cueing (the influence of the mere fact of news coverage) and agenda reasoning (the influence of reasons for problem importance in the content of news stories). We isolate the two using a report summarizing recent news coverage as the experimental stimulus, instead of actual news coverage, allowing independent manipulation of agenda cue exposure and agenda reason exposure. A key moderator in both processes is gatekeeping trust, or trust in the media to base coverage decisions on problem importance judgments. Specifically, pure cues (without agenda reasons) are more influential on those with higher gatekeeping trust, and among those with low gatekeeping trust, cues are more influential when backed by agenda reasons."}
{"text":"Although online health information-seeking has been widely studied and findings suggest a variety of motivations behind an individual's health information-seeking behavior, little is known about how this information influences health utilization behaviors. Thus, the current study investigates the relationship between online health information seeking and health care utilization such as visiting a doctor. Additionally, this project expands the literature by examining the moderating role of health anxiety. Results suggest that an individual's level of health anxiety moderates the relationship between online health information seeking and health care utilization decisions."}
{"text":"This paper seeks to historicize Twitter within a longer historical framework of diaries to better understand Twitter and broader communication practices and patterns. Based on a review of historical literature regarding 18th and 19th century diaries, we created a content analysis coding scheme to analyze a random sample of publicly available Twitter messages according to themes in the diaries. Findings suggest commentary and accounting styles are the most popular narrative styles on Twitter. Despite important differences between the historical diaries and Twitter, this analysis reveals long-standing social needs to account, reflect, communicate, and share with others using media of the times."}
{"text":"This paper examines the consumption of online news at the place of work and during work hours, which are relatively new temporal and spatial coordinates of news consumption for large segments of the population. This novel phenomenon is analysed to make descriptive and conceptual contributions to scholarship on news consumption, in particular, and technology and society, in general. Descriptively, the analysis reveals the emergence of discontinuous features of online consumption 'at work' within the context of continuity in some elements of news consumption in print and broadcast media. Conceptually, the analysis underscores the continued relevance of the notions of routines, space, time, and sociability to make sense of news consumption. But, it also shows the need to renew the understanding of how each of these conceptual tools matter when the media change from print and broadcast to digital and the practices of consumption coincide with those of work. The paper also suggests revisiting the boundaries between work and home and between the instrumental and leisure purposes of consuming communication technologies."}
{"text":"Considering the increasing use of diet/fitness apps, this study aimed to investigate how four factors related to body image-evaluations of and orientations toward both appearance and fitness-impact college students' perception of the usefulness of such apps. Based on the Technology Acceptance Model, this study tested a path model examining the relationships among the four body-image-oriented factors, perceived usefulness (PU) of diet/fitness apps, and behavioral intention to use such apps. Results from a path analysis revealed that while college students' evaluation of appearance and fitness decreased the PU of diet/fitness apps, their orientation toward fitness increased the same outcome variable."}
{"text":"The current study examined viewers' gaze while observing Facebook profiles of strangers varying in gender and physical attractiveness. Fifty-one participants viewed four Facebook profiles, a physically attractive and unattractive individual of each gender. Participants' eye movements were tracked as they viewed each profile for 60 seconds. Results showed that participants paid more attention to the physical appearance (main profile photograph) of female than of male profile owners and to the personal information (likes and interests) of male than to female profile owners. Participants spent more time focusing on information that was irrelevant to forming an impression of the profile owner (advertisements) when viewing the profiles of unattractive than attractive individuals, suggesting that they made a greater effort to learn about these individuals."}
{"text":"Mail surveys are a staple of the survey industry; however, they are rarely used in surveys of the general population. The problem is twofold: (1) lack of a complete sampling frame of households and (2) difficulties with ensuring random selection of a respondent within the household. However, advances in electronic record keeping, such as the U.S. Postal Service Delivery Sequence File, now make it possible to sample from a frame of residential addresses. Unfortunately, less is known about the effectiveness of within-household selection techniques for household mail surveys. A six-state pilot study was conducted as part of the 2005 Behavioral Risk Factor Surveillance System using the Delivery Sequence File to sample addresses for a mail survey. The pilot study tested three respondent selection methods: any adult, adult with the next birthday, and all adults. The next-birthday and all-adults methods yielded household-level response rates that were comparable to the any-adult method, the method assumed to have the least respondent burden. At the respondent level, however, the response rate for the all-adults method was lower when we accounted for within-household nonresponse."}
{"text":"This research examined corporate front-group stealth campaigns. An experiment was conducted to examine the influence of front-group stealth campaigns on a variety of measures. It was anticipated that corporate front-group stealth campaigns, which feature names that mask the true interests of sponsors, positively affect public opinion, unless they are exposed as intentionally misleading, in which case they boomerang against sponsors. The experiment examined the potential of the inoculation strategy to preempt the influence of corporate front-group stealth campaigns. The pattern of results supported all of these expectations. Front-group stealth campaigns proved to be effective, at least in the short term. Front-group stealth campaigns eroded public attitudes toward the issue in question and boosted perceptions of the front group, but not the corporate sponsor. However, when front-group stealth campaigns were subsequently exposed, positive effects dissipated and perceptions of corporate sponsors boomeranged. Results revealed that inoculation can protect against the influence of front-group stealth campaigns."}
{"text":"Search engines are some of the most popular destinations on the Web-understandably so, given the vast amounts of information available to users and the need for help in sifting through online content. While the results of significant technical achievements, search engines are also embedded in social processes and institutions that influence how they function and how they are used. This special theme section of the Journal of Computer-Mediated Communication explores these non-technical aspects of search engines and their uses."}
{"text":"In this article, we explore the material, sensory and corporeal aspects of digital ethnography, primarily in the context of mobile media use in the domestic environment. We align our methodological approach to the 'sensory turn' in theory, situated loosely under the rubric of new materialism, and outline the insights that a post-phenomenological method can offer. Drawing from our current research into everyday media use conducted within Australian households, which involved a range of data collection methods aimed at capturing the embodiment of mobile media, we explore the significance of play in and around haptic interfaces. Mobile games are evidently integral to our embodied ways of knowing, and there are a number of challenges faced by the mobile media researcher who seeks to document, understand and interpret this contemporary cultural and everyday practice."}
{"text":"This exploratory technology assessment examines how educational characteristics of health information seekers are associated with access to computers, the Internet, and online health information. Specifically, we examine (1) if there exists significant variation across identified health technology user groups regarding access to online health information, and (2) if differences between education levels have narrowed, remained constant, or widened over recent years, following national educational initiatives to narrow the technology gap for low-education user groups. Using a stratified sample from national tracking survey data, we find that recent policy initiatives under national technology access and other programs have demonstrated little effect in narrowing the digital divide for low-education users of web-based technologies."}
{"text":"This study was a theory-based, pretest-posttest quasi-experiment conducted in the field (N = 922) to determine whether and how a media literacy curriculum addressing sexual portrayals in the media would influence adolescents' decision-making processes regarding sex. Results of the evaluation, based on the Message Interpretation Process Model, indicated that participants who received media literacy training better understood that media influence teens' decision making about sex and were more likely to report that sexual depictions in the media are inaccurate and glamorized. In addition, participants who received media literacy lessons were more likely than were control group participants to believe that other teens practice abstinence and reported a greater ability to resist peer pressure. An interaction effect existed between gender and condition on attitudes toward abstinence, suggesting that the lessons helped girls and boys in somewhat different ways. Overall, the results indicated that media literacy strengthened key aspects of participants' logic-oriented decision-making process."}
{"text":"Research on video game violence has found largely consistent evidence that violence in video games tends to be associated with an increase in antisocial behavior. However, this body of work has mostly ignored one prominent feature of many violent games: moral decision making. It is possible that the influence of video game violence could change when moral decisions are brought into the context. One way video games change behavior is through changes in players' self-perceptions, a process called identity simulation. In addition, a perspective called moral license predicts that these effects should not necessarily be consistent across behaviors, in that people should try to balance selfishness with keeping the moral high ground across many behaviors. Therefore, moral choices (or immoral choices) in a video game may predict less moral (or more moral) behaviors right after the game. However, later behavior may revert yet again, creating a cycle of pro- and antisocial behaviors. The present experiment asks participants to make moral choices in a video game, and then measures their behavior on two subsequent tasks. Results indicate that taking what participants perceive to be the more moral mind-set in the video game predicts more antisocial behavior on the first task, but more pro-social behavior on the next task. These results support identity simulation and moral license processes in a video game and moral behavior context, and indicate that there may be greater complexity in video game violence effects than previously understood."}
{"text":"This article elaborates the role of interpersonal communication in media effects. Based on an extensive literature review, two lines of arguments are illustrated: the antagonistic and the synergetic position. The literature provides theoretical and empirical support for both positions especially in the field of persuasive media input. To complete the view, two experiments with nonpersuasive media input are presented. The first experiment addresses the role of conversations in cognitive news effects. The synergetic position is supported: conversation leads to elaboration and more profound recall of media content. The second experiment deals mainly with emotional media effects in entertainment. No general impact of conversation on media effects was demonstrated. Nonetheless, the authors find evidence that conversations about the media engender a more critical and reserved stance toward the media content and protagonists. The article concludes with a discussion of the implications for further research into the field."}
{"text":"This article adapts Burt's 1992 Burt, R. 1992. Structural holes: The social structure of competition, Cambridge, MA: Harvard University Press. [Google Scholar] network theory of structural holes to explore dynamic developments within global organizational networks, questioning the proposition that alternative forms of organizing are replacing the nation state as the central figure on the global stage. Our analysis of structural holes within the emerging global human rights regime moves beyond Burt's \"ideal\" conception of \"communication as information\" and expands Burt's notion of competitive environments, reconciling tensions associated with two opposing network theories, network closure and structural holes. Analyzing two interdependent historical cases-the founding of the United Nations in 1945 and the subsequent creation of the Universal Declaration of Human Rights in 1948 and the Helsinki Final Act of 1975-we demonstrate the ways in which filling structural holes not only strengthens NGOs' positions within the global network but simultaneously reinforces the robustness of the entire regime network and the nation state."}
{"text":"This study is a theoretical as well as empirical exploration of the power and cultural differentials that mark and construct various intersecting discourses, specifically media discourse, on global AIDS/HIV. It applies the language and concepts of public relations to understand how the press coverage of the pandemic is associated with the variables that impact the newsmaking process as well as the public and policy implications of macro news frames generated over time. Theoretical work in the areas of agenda setting and news framing also instruct the conceptual framework of this analysis. Narrative analysis is used as a methodology to qualitatively analyze three pools of accounts--from people either living with AIDS/HIV, involved in AIDS/HIV work, or discursively engaged in the media construction of the pandemic; from transnational wire service journalists who cover the issue at global and regional levels; and policy shapers and communicators who are active at the global level. These three communities of respondents represent important stakeholders in the AIDS/HIV issue. The findings are analyzed from a public relations standpoint. Perhaps the most important finding of this study is that the public relations approaches used to address AIDS/HIV related issues need to be grounded in context-specific research and communicative practices that bring out the lived realities of AIDS/HIV at grassroots levels. The findings also posit that those situated at critical junctions between various stakeholders need to cultivate a finely balanced understanding of the etic and emic intersections and subjectivities of global/local AIDS/HIV."}
{"text":"This author is in general agreement with the arguments in Bostrom's (2003 Bostrom, RN. (2003). Theories, data, and communication research. Communication Monographs, 70: 275-294. ) essay concerning theory-data interaction. Nevertheless, an examination of the issues raised in the essay from the standpoint of scientific realism lead to two different conclusions. First, the opening rationale is based on a nondefensible distinction between empiricists and interpretivists. Second, debates among paradigms are based on real ontological and epistemological differences, and the scientific realist's view of theory-data interaction accepts the validity of these differences."}
{"text":"The present study investigates why people participate in Second Life social support groups. Twenty-three participants in Alcoholics Anonymous and Cancer Caregiver groups that meet in Second Life were interviewed and asked how satisfied they are with those meetings, what influences their satisfaction, what they find most helpful, what they like the least, the nature of their relationships in the group, and what surprised them the most. Their responses identify the text-based anonymity, nearly synchronous communication, visual representation of avatars, and use of time and virtual space as influences that stimulate hyperpersonal relationship development in their Second Life social support groups."}
{"text":"Patients often have difficulty understanding what randomization is and why it is needed in Phase III clinical trials. Physicians commonly report using metaphorical language to convey the role of chance in being assignment to treatment; however, the effectiveness of this strategy as an educational tool has not been explored. Guided by W. McGuire's (1972 McGuire , W. ( 1972 ). Attitude change: The information-processing paradigm . In C. G. McClintock (Ed.), Experimental social psychology (pp. 118 - 138 ). New York : Holt, Rinehart & Winston . [Google Scholar]) information-processing model, the purpose of this pilot study was to explore effects of metaphors to explain randomization on message acceptance and behavioral intention to participate in a Phase III clinical trial among a sample of low-income, rural women (N = 64). Participants were randomly assigned to watch a video that explained randomization using 1 of 3 message strategies: a low-literacy definition, standard metaphor (i.e., flip of a coin), or a culturally derived metaphor (i.e., sex of a baby). The influence of attention on behavioral intentions to participate in clinical trials was partially moderated by message strategy. Under conditions of low attention, participants in the culturally derived metaphor condition experienced significantly higher intentions to participate in clinical trials compared with participants in the standard metaphor condition. However, as attention increased, differences in intentions among the conditions diminished. Having a positive affective response to the randomization message was a strong, positive predictor of behavioral intentions to participate in clinical trials. The authors discuss the theoretical and practical implications of these findings."}
{"text":"Based on video recordings of instructions produced by a car dealer for a customer who has just bought a car, this article deals with assessments produced in professional interactions in which participants' attention is focused on a copresent object that is pointed at, described, or explained. It contributes to the study of the systematic organization of assessments, relying on their sequential positions and on the multimodal actions manipulating the assessable object, as well as on the identities of the assessors, their epistemic stances, and their relations to the assessable. The sequential organization of assessments has been previously described in two sequential environments: At the end of extended sequences, they work as closing-implicative resources. In the context of sequences of assessments, the first is preferentially upgraded by the second. The corpus studied here shows alternative formats, sensitive to the context and the activity. Participants orient to the interactional metrics of asssessments, by expecting but not always producing them as the stronger type of response to extended descriptions of copresent objects. They also orient to this interactional metric in sequences of assessments, not only when they produce second upgraded ones but also when they produce downgraded seconds. The data reveal a peculiar format, consisting of a first positive assessment, upgraded by a second, which is then downgraded by the first speaker in third position. This format, as well as the possibility of downgrading assessments in second position, shows that in certain activities the production of assessments can be risky, i.e., vulnerable to a downgrade in the next position. The article reveals practices that not only corroborate the bright side of assessing practices well described in the literature, showing that they display shared experiences, alignment, and affiliation, but also their dark side, showing that assessments can also express disaffiliation, contending authorities, resistance, claims of autonomous epistemic access, and distinct rights to assess."}
{"text":"Many studies in the African politics literature estimate the correlation between ethnicity and vote choice using reported vote intentions from public opinion surveys. Yet, though we know questions related to ethnicity are sensitive in other contexts, there has been little investigation into whether or how survey conditions affect African respondents' willingness to report a preference for candidates of their own ethnicities. Using a stated choice experiment to identify the characteristics that Ugandan voters value in presidential candidates, I show that ethnic voting is indeed sensitive: Respondents are less likely to report a preference for coethnic politicians when they report their preference publicly or when they have been made conscious of the ethnic connotations of their choice. Both public exposure and priming have larger effects when respondents interact with non-coethnics, but this is not because respondents are more willing to report ethnic preferences to members of their own group. Rather, it is because those interacting with non-coethnics hold stronger implicit ethnic preferences in the first place. These results echo a series of findings from the United States that the presence of outgroup members activates ingroup biases, even as respondents censor the preferences they report to others and to themselves. The study indicates that gathering unbiased electoral preferences from African survey respondents will require granting respondents privacy and avoiding priming, and that the researchers should record and control for the ethnicity of observers."}
{"text":"This study surveyed Dutch adolescents and adults about their video gaming behavior to assess the prevalence of problematic gaming. A representative national panel of 902 respondents aged 14 to 81 took part in the study. The results show that gaming in general is a wide-spread and popular activity among the Dutch population. Browser games (small games played via the internet) and offline casual games (e.g., offline card games) were reported as most popular type of game. Online games (e.g., massively multiplayer online role-playing games) are played by a relatively small part of the respondents, yet considerably more time is spent on these online games than on browser games, offline casual games, and offline games (e.g., offline racing games). The prevalence of problematic gaming in the total sample is 1.3 percent. Among adolescents and young adults problematic gaming occurs in 3.3 percent of cases. Particularly male adolescents seem to be more vulnerable to developing problematic gaming habits."}
{"text":"This article explores the authors' experiences in creating and participating with(in) a virtual conference organized as an experimental virtual network. These experiences demonstrate how physically co-located and virtual conferencing practices acting in tandem provide a greater opportunity for the inclusion of both diverse perspectives and participants in professional communities. Using insights from postcolonial theory, the article examines how the architecture of participation found in the technologies of Web 2.0 accentuates the potential for reclaiming some diversity of perspective and participation, facilitating a form of molecular community through conferencing practices. Finally, it provides theoretical and empirical insights and reflections on the social dynamics of conferencing in both online and offline spaces to demonstrate how online conferencing can expand the directions taken in pursuit of new collective knowledge."}
{"text":"Press freedom is crucial in times of national crisis such as rampant terrorism or war. But press freedom is likely to become a casualty at such times because of legitimate concerns about security for civilians and military personnel and because of fears of compromising the confidentiality of important public policies. What kinds of appeals do partisans and opponents of both formal and informal censorship use to win approval of their points of view? Using the Bush administration's war on terrorism as an ongoing case study, I examined official pronouncements about censorship made by members of the legislative and executive branches in the United States and views quoted in selected mass media or expressed editorially. The study revealed three types of verbal strategies: excuses, justifications, and transformations. They were used by proponents as well as opponents of censorship. This article details the various types of framings used within the three strategic categories and the circumstances surrounding their use."}
{"text":"It is beneficial to reflect on the research literature of emerging communication technology and what has been studied so far, given the rapid growth of this area of research. This study conducted a content analysis of the published literature related to emerging communication technology over a period of 16 years from 1998 to 2013. An exhaustive sample was gathered using two methods of sampling: all Institute for Scientific Information (ISI)-listed communication journals and key word searches. The study examined the common patterns in theoretical, methodological, and technological variables. The primary findings reveal a lack of theory, fuzziness in the conceptualization of the research, growth in empirical research methods, frequent use of nonprobability sampling methods, and growth in studies on blogs, social networking sites (SNS), and mobile technology. Implications and future directions are discussed."}
{"text":"In recent years, tremendous progress has been made toward providing health information in Africa, in part because of technological advancements. Nevertheless, ensuring that information is accessible, comprehensible, and usable remains problematic, and there remain needs in many settings to address issues such as computer skills, literacy, and the infrastructure to access information. To determine how librarians might play a more strategic role in meeting information needs of health professionals in Africa, the author reviewed key components of information systems pertinent to knowledge management for the health sector, including access to global online resources, capacity to use computer technology for information retrieval, information literacy, and the potential for professional networks to play a role in improving access to and use of information. The author concluded that, in regions that lack adequate information systems, librarians could apply their knowledge and skills to facilitate access and use by information seekers. Ensuring access to and use of health information can also be achieved by engaging organizations and associations working to enhance access to health information, such as the Association for Health Information and Libraries in Africa. These groups can provide assistance through training, dissemination, information repackaging, and other approaches known to improve information literacy."}
{"text":"Despite the progressively decreasing cost and complexity of videotelephones and computer videoconferencing, the telephone remains the preferred instrument of most psychoanalysts and psychotherapists for treatment at a distance, some even proclaiming the advantages of neither seeing nor being seen. This communication addresses possible causal and consequential implications of this rejection of the visual. Pertinent contributory factors considered include: individual variations in preference for sensory modalities, a neophobic reaction of anxious befuddlement in the face of new technology, habit, and institutionalized bias. The psychoanalytic rationale for the use of the couch with its attendant visual deprivation is reviewed in the light of linguistic theory and research advances in the neuropsychology of nonverbal communication. A survey questionnaire is offered to the reader to help answer some of the questions raised."}
{"text":"The primary objective of this article is to investigate the contribution of social media to the success of two significant social movements in Indonesia, i.e. 'Coins for Prita' and 'Support Bibit-Chandra'. To this end, discursive opportunity structure was adopted as the main theoretical framework. In addition, in-depth interviews with key Indonesian journalists, social media activists and media scholars were conducted to examine the issue. The results of this study suggest that diffusion of the movements' messages into the public sphere, along with the politicians' supportive resonance towards the cases, were the main factors influencing the success of these two movements. Importantly, this article argues that while the most important role in this process was played by the vast and positive mainstream media coverage of the cases, social media also played a key role given they initiated the movement discourse and directed it towards mainstream media."}
{"text":"Nurse practitioners' (NPs) knowledge, experience, and intention to use health literacy strategies in practice were investigated using the Theory of Planned Behavior as the theoretical framework. NPs who work in outpatient settings were recruited at a national NP conference. Participants were administered 3 self-report instruments: Health Literacy Knowledge and Experience Survey, Parts I and II; and the Health Literacy Strategies Behavioral Intention Questionnaire. Overall knowledge of health literacy and health literacy strategies was found to be low. Screening patients for low health literacy and evaluating patient education materials were found to be areas of knowledge deficit. Most NP participants used written patient education materials with alternate formats for patient education, such as audiotapes, videotapes, or computer software rarely used. Statistically significant differences were found in mean experience scores between NP level of educational preparation and NP practice settings. The intention to use health literacy strategies in practice was found to be strong. The findings of this investigation offer implications for enhancing NP curriculum and for continuing education opportunities. Increasing NPs' knowledge of health literacy and facilitating the use of health literacy strategies has the potential to change clinical practice and support improved patient outcomes."}
{"text":"By examining the Canadian standards system, and especially the work of the Canadian Standards Association (CSA) related to accessibility, this article explores the question: can legislation and/or standards ensure access and inclusion for people with disabilities in the area of information technologies? And if so, what type is required? It argues that the standards system in Canada privileges the voices of industry while creating a discourse of public accountability and corporate social responsibility. This paradox leads to an undervaluing of the need for addressing issues of accessibility and inclusion in information technologies. By proactively seeking out innovators in the disability community and bringing them to the table, the CSA could open up the standards development discussions and find creative solutions to accessibility barriers. The principles of balanced representation and consensus decision-making open the possibility for discussions around standards that can effectively address access and inclusion of people with disabilities in the development and use of information technologies, but only if the systemic barriers to both individual and organizational participation are recognized and addressed."}
{"text":"History museums communicate the past and thereby contribute to a society's collective memory. In the past, curators used their professional standing to convey information and analysis. However, history museums increasingly take account of individuals' and groups' views of the past and are ever more wary of politically charged criticism. Drawing from interviews with key museum staff members, internal assessments and other writings about the exhibit and its creation, and observations of the exhibit, this article analyzes the Smithsonian's September 11 exhibit and the process of its development. Curators designed an exhibit that cast all, including museum visitors, as \"witnesses\" to events within a sharply delineated time period. By personalizing this traumatic day, this approach averted political pressure. At the same time, the September 11 exhibit delivered implicit and explicit political messages rallying citizens around national symbols and key leaders. The exhibit's combination of a focus on the individual person and the nation as a whole is consistent with Tocqueville's assessment of American norms. Curators' choice to avoid larger geopolitical contexts to September 11 shows how a personalized approach seems to respect citizens but ultimately impoverishes public knowledge and collective memory."}
{"text":"In this paper, we unravel the complex ontological relationship between the empirical hyperlink networks enacted by strategic organizational actors and the epistemic issue networks enacted by decision makers who navigate hyperlinks to construct the boundaries of an issue. To conceptualize this relationship, we present a dual structurational model of issue network emergence that demonstrates the processes by which decision makers come to read and structure their comprehension of an issue out of their experience navigating a hyperlink network. We then discuss how the emergence of an issue network from a hyperlink network has consequences for both the decision makers that wish to act on the social issue and the organizational actors who create links. The model is demonstrated using the Chicago Climate Action Plan, a climate change initiative underway in Chicago, as an abbreviated case study."}
{"text":"Statements supported mostly by correlational and cross-sectional studies suggest that playing violent video games can cause emotional desensitization. A longitudinal experiment examined a) whether repeated violent game play leads to emotional desensitization and b) whether desensitization generalizes to other play and real-life experiences. Participants played alternative versions of the same violent game for the first four days; on these days, the character role was varied between-subjects to be moral (United Nations soldier) or immoral (terrorist soldier). On Day 5, all participants played a novel game as a terrorist. Results indicate two things. First, habituation occurs over repeated game play: Repeated exposure decreased the ability of the original game to elicit guilt. Second, the decreased ability to elicit guilt can generalize to other game-play experiences: Guilt elicited by the novel game on Day 5 was reduced for the immoral character condition compared to the moral character condition. The current study provides causal, longitudinal evidence regarding the potential for video game play to lead to emotional desensitization with regard to future video game-play experiences."}
{"text":"Entertainment-education is an effective health communication strategy that combines or embeds educational messages into entertainment programs to bring about social and behavior change. For years, scholars have considered how entertainment-education works. Some contemporary theories posit that entertainment-education does not engender behavior change directly but does so through mediating variables. This study adds to the literature on this topic by exploring the direct relationship between exposure and social norms instead of their relationship through behavior as a mediator. Novel to this study is the use of encoded exposure, a continuous and recognition-based measure of exposure that includes ever watching, recall, involvement, and dose in its operationalization. Using cross-sectional data from Kyunki ... Jeena Issi Ka Naam Hai, an entertainment-education program in India, this exploratory analysis indicates a positive and significant relationship between encoded exposure and social norms. How can this finding be applied to future programs? Questions remain, and replication is needed, but if it is not essential to go through behavior in order to change social norms, then implications emerge for the theory and practice of entertainment-education."}
{"text":"The potential harm and benefit associated with sharing personal information online is a topic of debate and discussion. Using survey methods (n=872), we explore whether attainment of social capital online relates to greater comfort with sharing personal information. We found that perceptions of bridging and bonding social capital earned from using Facebook are significant predictors of overall comfort levels with sharing personal information. This research raises timely questions about how the perceived benefits of social networking sites influence how personal information is shared online."}
{"text":"The programmability of smartphones is a crucial feature, since it transforms a cell phone into a pocket-sized computer. Since 2008, when popular operating system providers allowed independent developers to write application software (Apps), the number of Apps has spurred and led many commentators in popular discourse to quickly embrace a new App revolution. Despite the hype, there is a serious dearth of empirical studies exploring the politics and practices of how software is written for smartphones. From the perspective of the Social Shaping of Technology, which emphasizes that the development of any technological artefact is negotiated amid relevant groups, we explore how expert users, in particular, independent developers, are negotiating the development of smartphones by creating Apps. Due to the inherent qualities of software and the practices of user participation, we argue that App development has the potential of increasing user participation not only at the usage stage, but also with respect to the process of design and development. Based on semi-structured interviews with 20 developers from 12 different countries, we identify how this newly emerging group is negotiating the development of smartphones and discover the structural limitations that the group is encountering in the process."}
{"text":"E-mental health services are Internet-based treatment options for mental illness. There has been a proliferation of these services in recent years, with online programs now available for the treatment of mood, anxiety, eating, adjustment, and substance use disorders.1 E-mental health services allow for greater dissemination of psychological treatments, are cost effective, and may overcome a number of client barriers to care.1 However, the limited research available indicates that attitudes about e-mental health services are less than optimal. Past research has found that providing information about services can improve attitudes. This study investigated the relationship between knowledge of e-mental health services and attitudes toward e-mental health services. The attitudes examined were the perceived helpfulness of e-mental health services and the likelihood of using the services. Participants (N=217) were randomly assigned to one of three conditions: provision of e-mental health information by means of film; provision of e-mental health information by text; or provision of no e-mental health information. Results indicated that participants perceived online programs without therapist assistance as being significantly less helpful, and reported reduced likelihood of engaging in these programs when compared to other e-mental health services. Participants in the text intervention group reported higher likelihood of e-mental health use in the future, whereas there were no effects for the film group. Results indicate that participants perceive important differences between types of e-mental health services, and that a brief text intervention can improve attitudes toward these services. Limitations of the present study and directions for future research are discussed."}
{"text":"Supporters of public journalism hope to reengage citizens with politics and overcome the shortcomings of contemporary political journalism. However, there has been little systematic study of how public journalism differs from mainstream journalism. During the 1996 general election campaign in New Zealand, the first under proportional representation, three newspapers, conscious of the challenges imposed by electoral changes, experimented with public journalism coverage. This presented an opportunity to study how coverage as a whole differed from coverage of the previous elections and what specific changes were the result of public journalism initiatives. The researchers analyzed 1,938 stories from a 12-day sample of the New Zealand general election campaign coverage in 1993 and 1996. A total of seven metropolitan and provincial papers were included. The results showed public journalism articles covered proportionally more policy issues and concentrated less on personality than conventional campaign stories. Public journalism stories also were less negative and more neutral in tone and were more inclined to be ''soft'' news, reflecting a tendency to cover issues rather than events. Public journalism articles also were less likely than conventional coverage to cover the campaign from a ''horse race'' angle. The findings provide support for the utility of public journalism in campaign reporting."}
{"text":"This study tests a comprehensive model linking Grey's Anatomy viewing and perceived realism of this program with organ donation knowledge, barriers-including medical mistrust, disgust, bodily integrity, and superstition-and subsequent organ donation attitudes. In addition to testing the hypothesized structural model, ethnic differences were examined by way of (a) the multigroup method to test for differences in path coefficients, (b) multivariate analysis of variance to examine differences among the study variables, and (c) 2 tests to assess differences in organ donation registrations among African Americans (n = 200), Caucasians (n = 200), and Latinos (n = 200). Support for the overall structural model was found and various differences emerged among the African American, Caucasian, and Latino sample across study variables. The results from this research are discussed with an emphasis on the theoretical and practical implications."}
{"text":"An illness event like stroke is generally believed to produce a biographical disruption in the individual, resulting in a reconstruction of one's self identity. One method of narrative reconstruction is the use of personal metaphor. Although previous research has illustrated a variety of illness metaphors, including that of war, there has been little research conducted on how these metaphors shift throughout a person's recovery period. The authors present data that indicate an intricate connection exists among changes in individuals' physical functioning, self-reported depression level, self-identity, and the metaphors they use to describe the stroke and stroke recovery experience. As the metaphor one uses to describe one's stroke experience shifts, so does one's sense of self. As one's self-identity changes, one's level of self-reported depression may also increase."}
{"text":"'Online churches' are Internet-based Christian communities, seeking to pursue worship, discussion, friendship, support, proselytism and other key religious practices through computer-mediated communication. This article introduces findings of a four-year ethnographic study of five very different 'online churches', focusing on the fluid, multi-layered relationship between online and offline activity developed by Christian users of blogs, forums, chatrooms, video streams and virtual worlds. Following a review of online church research and a summary of methods, this article offers an overview of each of the five groups and identifies clear parallels with earlier television ministries and recent church-planting movements. A new model of online and offline activity is proposed, focused on two pairs of concepts, familiarity/difference and isolation/integration, represented as the endpoints of two axes. These axes frame a landscape of digital practice, negotiated with great care and subtlety by online churchgoers. These negotiations are interpreted in light of wider social changes, particularly the shift from bounded community towards 'networked individualism'."}
{"text":"This paper presents preliminary data from two clinical trials currently underway using flat screen virtual reality (VR) technology for physical rehabilitation. In the first study, we are comparing a VR-delivered exercise program to a conventional exercise program for the rehabilitation of shoulder joint range-of-motion in patients with chronic frozen shoulder. In the second study, we are comparing two exercise programs, VR and conventional, for balance retraining in subjects post-traumatic brain injury. Effective VR-based rehabilitation that is easily adapted for individuals to use both in inpatient, outpatient and home-based care could be used as a supplement or alternative to conventional therapy. If this new treatment approach is found to be effective, it could provide a way to encourage exercise and treatment compliance, provide safe and motivating therapy and could lead to the ability to provide exercises to clients in distant locations through telehealth applications of VR treatment. VR is a new technology and the possibilities for rehabilitation are only just beginning to be assessed."}
{"text":"Based on an analysis of articles in health communication journals and in regional, national, and international communication journals, this study identifies publication trends and research priorities for health communication articles in the 1990s and the year 2000. Based on a content analysis of article abstracts, researchers determined the extent to which health communication articles appeared in various journals as well as the emphasis on specific topics in health communication research, methodological approaches, and theoretical frameworks. The article concludes with reflections on the implications of this study for future work in the area of health communication."}
{"text":"Self-administration of surveys has been shown to increase respondents' reporting of sensitive information, and audio computer-assisted self-interviewing (ACASI) has become the self-administration method of choice for many social surveys. The study reported here, a laboratory experiment with 235 respondents, examines why ACASI seems to promote disclosure. It compares responses in a voice-only (self-administered) interface with responses to a face-to-face (FTF) human interviewer and to two automated interviewing systems that presented animated virtual interviewers with more and less facial movement. All four modes involved the same human interviewer's voice, and the virtual interviewers' facial motion was captured from the same human interviewer who carried out the FTF interviews. For the ten questions for which FTF-ACASI mode differences (generally, more disclosure in ACASI than FTF) were observed, we compared response patterns for the virtual interviewer conditions. Disclosure for most questions was greater under ACASI than in any of the other modes, even though the two virtual interview modes involved computerized self-administration. This suggests that the locus of FTF-ACASI effects is particularly tied to the absence of facial representation in ACASI. Additional evidence suggests that respondents' affective experience (e.g., comfort) during the interview may mediate these mode effects."}
{"text":"My research is based on lifestory interviews I conducted with men in prison for violent crimes. Having been deemed fitting objects of punishment, they were enjoined to speak of themselves as responsible, self-possessed agents who could have acted differently. Yet narrating their lived-through experiences, many struggled to convey their own victimization, suffering and powerlessness. Strewn throughout their narratives I found fragments, gaps, inconsistencies, false starts, pauses, switches between discourses, self-interruptions and frame breaks. This 'narrative debris' is evidence of the way the prison experience, and the language associated with it, make it difficult for these men to talk in direct ways about their situation. Not being able to talk directly about this means they are less likely to be able to think about it, which in turn means that they are less likely to see it as their responsibility. What is paradoxical, of course, is that it is the official discourse of the prison - which explicitly desires them to take such responsibility - that makes it so difficult for them to do so."}
{"text":"In this study, 417 sixth graders who were nondrinkers participated in a test of inoculation theory. Students viewed either a normative or information-based antidrinking public service announcement (PSA) or a neutral PSA unrelated to alcohol. Half of the students immediately saw a set of commercials that included beer advertisements. All students then completed a questionnaire measuring threat vulnerability, perceptions of peer acceptance of alcohol use, attitudes, and behavioral intentions. Two weeks later, the remaining group viewed the commercials. The students again completed the questionnaire. Immediately after viewing, the normative PSA produced lower estimations of peer acceptance of alcohol than did either the informational or neutral PSAs. When viewing commercials immediately following the PSAs, students were most resistant to persuasion both immediately following viewing and 2 weeks later. Path models revealed that estimates of peer acceptance and threat vulnerability affected resistance."}
{"text":"High-speed wireless Internet technologies such as Wi-Fi and WiMAX allow users to go online at broadband speed, anywhere, anytime. Experimental projects in publicly accessible Wi-Fi systems and citywide networks are mushrooming in the United States and elsewhere. Grounded in the diffusion of innovations research paradigm, this study examines factors that influence the adoption of Wi-Fi in the workplace. Similar to the adoption of the Internet at home, results show that perceived advantages and compatibility of wireless Internet, larger number of fellow employees and family members already using wireless Internet, and higher frequency of communication with technicians about the wireless system-but less time spent reading newspapers-all lead to a higher likelihood of using the Wi-Fi powered Wireless Local Area Network (WLAN). Managerial implications of the findings are discussed."}
{"text":"Public knowledge regarding green energy is limited and there is a perceived lack of information, particularly in the case of biofuels. This study investigates the information seeking behaviour of fuel consumers with regard to biofuels, their preferences for particular elements and channels of information and their trust in information sources. The majority of respondents were interested in many elements of information, and particularly in the tax (dis)advantages associated with biofuels. They prefer to obtain information via newspapers and brochures. Scientists, environmental and consumer organizations and the government are perceived as the most trustworthy sources of information whilst word of mouth sources, journalists and the fuel sector are less well trusted. Four consumer clusters could be distinguished, on the basis of the perceived relative trustworthiness of information sources, and these clusters have significantly different socio-demographic characteristics and preferences for elements and channels of information."}
{"text":"This article reports our ongoing work in developing a model of health care communication called collaborative interpretation, which we define as a rhetorical practice that generates building blocks for a more complete and coherent diagnostic story and for a collaborative treatment plan. It does this by situating patients as problem-solvers. Our study begins with an analysis of provider-patient interactions in a specific setting-the emergency department (ED) of an urban trauma-level hospital- where we observed patients and providers miscommunicating in at least 3 distinct areas: over the meaning of key terms, in the framing of the immediate problem, and over the perceived role of the ED in serving the individual and the community. From our observations, we argue that all of these miscommunications and missed opportunities are rooted in mismatched expectations on the part of both provider and patient and the lack of explicit comparison and negotiation of expectations-in other words, a failure to see the patient-provider interaction as a rhetorical, knowledge-building event. In the process of observing interactions, conversing with patients and providers, and working with a team of providers and patients, we have developed an operational model of communication that could narrow the gap between the lay public and the medical profession-a gap that is especially critical in intercultural settings like the one we have studied. This model of collaborative interpretation (CI) provides strategies to help patients to represent their medical problems in the context of their life experiences and to share the logic behind their health care decisions. In addition, CI helps both patient and provider identify their goals and expectations in treatment, the obstacles that each party perceives, and the available options. It is adaptable to various settings, including short, structured conversations in the emergency room, extended dialogue between a health educator and a patient in a clinical setting, and group discussions in support groups, community groups, or health education classrooms."}
{"text":"This study investigated the interactive effects of attitudinal ambivalence and health message framing on persuading people to eat less junk food. Within the heuristic-systematic model of information processing, an attitudinal ambivalence (ambivalent or univalent toward eating junk food) by health message framing (advantage- or disadvantage-framed appeals) between-subjects experiment was conducted to explore a cognitive resource-matching effect and the underlying mediation processes. Ambivalent individuals reported a higher level of cognitive elaboration than univalent individuals did. The disadvantage frame engendered more extensive cognitive elaboration than the advantage frame did. Ambivalent individuals were more persuaded by the disadvantage frame and, for them, cognitive elaboration mediated the persuasion process via the systematic route. Univalent individuals were equally persuaded by the advantage frame and the disadvantage frame and, for them, neither the perceived frame valence nor cognitive elaboration mediated persuasion. Discussion of the null results among the univalent group leads to a response-reinforcement explanation. Theoretical and practical implications are discussed."}
{"text":"Quitting smoking is one of the most important behavior changes a pregnant woman can make, with health benefits extending beyond pregnancy for the woman and her child. Increasing numbers of pregnant women are quitting smoking; however, the majority resume smoking later in their pregnancy or shortly after giving birth. Previous research has demonstrated the efficacy of self-help smoking relapse-prevention booklets; however, there is a dearth of materials available in Spanish for Hispanic smokers. The goal of the present study was to translate and adapt existing, theoretically based, smoking relapse-prevention materials for pregnant and postpartum Hispanic women. This article describes the transcreation approach used to ensure the Forever Free for Baby and Me booklets were linguistically and culturally relevant for the heterogeneous populations of Hispanic women. The authors conducted multistage formative research to adapt the booklets and modify vignettes and graphics. Compared with previous research conducted with pregnant non-Hispanic women, results revealed the following: (a) a lack of association or concern about smoking and weight gain, (b) the importance of family approval of behavior, and (c) stress related to difficulties surrounding the immigration experience. The authors' qualitative findings confirm and extend past research that has suggested ways to enhance the cultural relevance and acceptability of a health intervention."}
{"text":"This article explores the impact of strategy-based campaign coverage on turnout and confidence in government. Recent theoretical advances suggest that variables such as sophistication and involvement frequently moderate media exposure effects. We hypothesize that the impact of strategy frames will be moderated by political involvement and sophistication. In an experiment, we precisely isolate and manipulate particular story elements that have been said to foster public cynicism: the strategic interpretation of candidate motives, the presence of polling results, and the use of war or game metaphors to describe the campaign. Relative to the issue-oriented coverage, strategy frames boost the number of strategy-based comments people offer when describing the campaign and depress issue-based commentary. As expected, framing effects on turnout, trust in government, civic duty, and the perceived meaningfulness of elections are moderated by involvement and sophistication. Nonpartisans and those with less than a college degree are significantly demobilized and alienated by strategy-based coverage, while partisans and the highly educated are mostly unaffected."}
{"text":"To understand prospective users' reactions to emergent technologies, it is crucial to examine the interactional contexts within which these reactions take place as people's reactions are shaped by issues that are not necessarily related to science or technology. These issues are often overshadowed or remain blind spots when descriptions or scenarios of proposed technologies are thematized as being the core objects of reference. We therefore recommend also studying prospective users' everyday-life practices in their own right, and in naturalistic settings. Insight into the social actions people accomplish in their everyday talk, such as establishing a particular identity, can help innovators translate prospective users' concerns into relevant technology characteristics. We propose discursive psychology as an analytic tool to do this and show its merit with a few illustrative examples."}
{"text":"Despite great concern over declining rates of survey cooperation, few polling organizations collect trend data on possible causes of its decline. We gather these data in order to examine the causes of declining survey cooperation, such as confidentiality and privacy concerns, the rise of telemarketers, popular understanding of survey accuracy, biases of polling organizations, and attitudes toward the societal benefits of survey research. Although the proportion of people who have participated in at least one survey has increased, knowledge of sampling procedures has not. Meanwhile, a wide variety of attitudes toward polling have grown more negative. In 2006, pollsters fell in measures of trust in occupational categories to levels similar to members of Congress and union leaders. Overall, there has been a markedly negative shift in attitudes toward public opinion researchers and polls across several dimensions between the mid-1990s and the first decade of the 2000s."}
{"text":"We examine the speed and extent to which members of the U.S. House of Representatives adopt emerging Web-based communication technologies. Given the growing centrality of communication for governance and the Web's growing role in effective public outreach, a rational actor approach would suggest that members of Congress should aggressively exploit online communication technology. And this should especially be true for freshman members. We test these expectations using two waves of data coded from the official Web sites of the U.S. House of Representatives, for the years 2006 and 2007. We observe that incumbents show considerable path dependence in their Web site technology adoptions, while the sites of the freshmen who won election in 2006 are largely independent of the Web designs of their corresponding predecessors. This independence does not mean, however, that freshmen are fully exploiting communication technology. Instead, the Web design practices of freshmen appear to be governed by the distribution of existing practices among incumbents, a process we label \"distributional path dependence.\" This surprising null finding suggests that members have Web-based communication practices that are governed by informal norms socially constructed among congressional offices and that the institution is slow to adapt to emerging communication technologies."}
{"text":"The Internet in China reflects many contradictions and complexities of the society in which it is embedded. Despite the growing significance of digital media and technologies, research on their contingent, nonlinear, and sometimes paradoxical impact on Chinese citizens' civic engagement remains theoretically underdeveloped and empirically understudied. As importantly, many studies on the Internet implications in the Chinese societies have centered on China. This essay introduces seven articles that draw on a variety of theoretical and methodological approaches to advance a balanced and context-rich understanding of the implications of digital media and technologies in China, Taiwan, and the global Chinese diaspora. It further discusses venues for future research, especially studies that take into account the evolving Chinese media landscape and the rise of the mobile Internet, civic and political participation across multiple platforms and their interactions, as well as organizational and interpersonal networks as the state and an emerging civil society inform, empower, and engage one another via digital media."}
{"text":"Findings from previous studies on smoking cues and argument strength in antismoking messages have shown that the presence of smoking cues undermines the persuasiveness of antismoking public service announcements (PSAs) with weak arguments. This study conceptualized smoking cues (i.e., scenes showing smoking-related objects and behaviors) as stimuli motivationally relevant to the former smoker population and examined how smoking cues influence former smokers' processing of antismoking PSAs. Specifically, by defining smoking cues and the strength of antismoking arguments in terms of resource allocation, this study examined former smokers' recognition accuracy, memory strength, and memory judgment of visual (i.e., scenes excluding smoking cues) and audio information from antismoking PSAs. In line with previous findings, the results of the study showed that the presence of smoking cues undermined former smokers' encoding of antismoking arguments, which includes the visual and audio information that compose the main content of antismoking messages."}
{"text":"In recent years, there has been an increase in interest in the personalization of politics. Unfortunately, the findings of studies carried out in different countries have led to inconsistent conclusions. This article argues that one of the reasons for this inconsistency is the lack of uniform conceptualization and operational definitions. The authors contend that it is helpful to make a distinction between institutional, media, and behavioral types of political personalization, and they provide specific measures of all three types. These clear distinctions should bring us closer to answering two questions: First, has there been a rise in the different types of political personalization? Second, what is the relationship between these various types of political personalization? This study shows, through a historical comparative analysis of the Israeli case (1949-2003), that political personalization can be better understood by employing Wolfsfeld's politics-media-politics (PMP) model: Institutional personalization leads to personalization in the media, which in turn leads to personalization in the behavior of politicians."}
{"text":"This study integrates research on social skill and self-presentation into the recently introduced cognitive-behavioral theory of generalized problematic Internet use. The model proposed and tested here predicted that individuals who lack self-presentational skill are especially likely to prefer online social interaction over face-to-face communication. Further, the model predicted that a preference for online social interaction fosters compulsive Internet use, which results in negative outcomes. Participants in this study completed measures of social skill, preference for online social interaction, compulsive Internet use, and negative outcomes associated with Internet use. Structural equation modeling analysis techniques tested the proposed model. The analysis indicated a good fit between the hypothesized model and the current data."}
{"text":"The Internet is a primary source for health-related information, and Internet search activity is associated with infectious disease outbreaks. The authors hypothesized that Internet search activity for vaccine-related information would predict vaccination coverage. They examined Internet search activity for H1N1 and human papilloma virus (HPV) disease and vaccine information in relation to H1N1 and HPV vaccine uptake. Google Insight for Search was used to assess the volume of Internet search queries for H1N1- and vaccine-related terms in the United States in 2009, the year of the H1N1 pandemic. Vaccine coverage data were also obtained from the Centers for Disease Control and Prevention at the state level for H1N1 vaccinations in 2009. These same measures were collected at the state level for HPV- and vaccine-related search terms in 2010 as well as HPV vaccine uptake in that year. Analyses showed that the search terms H1N1 and vaccine were correlated with H1N1 vaccine uptake; ordinal regression found the H1N1 search term was independently associated with H1N1 vaccine coverage. Similarly, the correlation between vaccine search volume and HPV coverage was significant; ordinal regression showed the search term vaccine independently predicted HPV vaccination coverage. This is among the first studies to show that Internet search activity is associated with vaccination coverage. The Internet should be exploited as an opportunity to dispel vaccine misinformation by providing accurate information to support vaccine decision making."}
{"text":"Kopimism, a new religion officially recognized by Sweden in 2012, is based on the principles that copying, disseminating and reconfiguring information are not only ethically right, but also are in themselves 'sacred' acts of devotion. Kopimist philosophy also holds that 'the internet is holy' and that 'code is law' (a phrase copied from legal scholar Lawrence Lessig). Kopimism has already raised some interesting questions and debates in both legal and religious circles. Some grumble that the Kopimists are a bunch of 'pirates' using religious protection to shield them from copyright liability. Others suggest that the religion is little more than a sophomoric rhetorical exercise, the predictable product of a precocious young philosopher. In this article, I suggest that, if we take Kopimist doctrine at its word, we can better understand it as the crystallization of an emerging value system centred around the proliferation of digital, networked information. Like copyright, and monastic Christianity before it, Kopimism stakes out a socioepistemological vantage point, contrasting the regulatory demands of the twentieth-century copyright regime with today's globalized digital culture. Based on interviews with Kopimist officials and worshippers, as well as a critical reading of the religion's 'constitution' and other doctrinal texts, I delineate many of the ethical boundaries surrounding this new belief system, and examine it in contrast to some previous religious and legal systems, evaluating its points of continuity and rupture to illuminate the unique challenges to ethics and morality in an era of information abundance and continuing material and educational inequity."}
{"text":"Organizations and the relationships they create are rife with tensions that pull individual participants and whole organizations in opposing directions. When multiple organizations form relationships with one another these tensions may take on new forms and create new challenges for individual and organizational participants. This study utilized a focus-group methodology to explore how participants in collaborative interorganizational relationships (IORs) experience and cope communicatively with tensions. The data suggest that tensions exist across two areas: relationships and structures. We found that tensions in collaboration are common, acknowledged, and that the tensions manifest and are addressed through communication."}
{"text":"Public perceptions of the climate debate predominantly frame the key actors as climate scientists versus sceptical voices; however, it is unclear why climate scientists and sceptical voices choose to participate in this antagonistic and polarised public battle. A narrative interview approach is used to better understand the underlying rationales behind 22 climate scientists' and sceptical voices' engagement in the climate debate, potential commonalities, as well as each actor's ability to be critically self-reflexive. Several overlapping rationales are identified including a sense of duty to publicly engage, agreement that complete certainty about the complex assemblage of climate change is unattainable and that political factors are central to the climate debate. We argue that a focus on potential overlaps in perceptions and rationales as well as the ability to be critically self-reflexive may encourage constructive discussion among actors previously engaged in purposefully antagonistic exchange on climate change."}
{"text":"As HIV continues to devastate marginalized communities, organizations have prioritized the development of evidence-based HIV prevention programs. Although the transgender community is disproportionately affected by HIV/AIDS, no effective HIV prevention interventions have been identified for this group. The few published interventions focus on communication skills and community-building efforts, necessitating greater understanding of the sexual communication experiences of a broad segment of the trans-community. To explore the transgender experience with safer sex communication, 41 transgender adults were interviewed. Participants described safer sex communication as a complicated endeavor, involving privacy management, uncertainty reduction, and discussion of various approaches to sexual safety. Understanding the process of (and associated problems with) safer sex communication for transgender adults suggests implications for theory, research, and practice."}
{"text":"Drawing upon the uses and gratifications approach, the current study examined how international students' Internet use motivations affect their academic, social, and emotional adjustments in the new environment. A total of 166 Chinese students studying in Korea participated in a web-based survey. First, a factor analysis identified four distinct motivations for Internet use: homeland orientation (to stay connected to the home country), local information seeking (to learn about the host society), local social interaction (to form interpersonal relationships locally), and entertainment. After controlling for the effects of sociodemographic variables (i.e., gender, year at school, length of residence, Korean language proficiency) and personality traits (i.e., extraversion, openness to experience, neuroticism), Internet use motivations were found to be significant predictors of international students' social and emotional adjustments. Specifically, those seeking to build a local social network through the Internet reported greater satisfaction with their social life, whereas homeland orientation was associated with poorer emotional adaptation. Various Internet activities, such as e-mail, blogging, and instant messaging, were not significantly related to college adjustments, suggesting the multi-functionality of Internet-based communication channels."}
{"text":"The aim of this study was to develop and validate a survey measurement instrument for children's advertising literacy. Based on the multidimensional conceptualization of advertising literacy by Rozendaal, Lapierre, Van Reijmersdal, and Buijzen (2011) Rozendaal, E., Lapierre, M. A., van Reijmersdal, E. A., & Buijzen, M. (2011). Reconsidering advertising literacy as a defense against advertising effects. Media Psychology, 14, 333-354. doi:10.1080/15213269.2011.620540[Taylor & Francis Online], [Web of Science (R)], [Google Scholar], 39 items were created to measure two dimensions of advertising literacy (i.e., conceptual and attitudinal advertising literacy) and their 9 underlying components (i.e., recognition of advertising, understanding selling intent, recognition of advertising's source, perception of intended audience, understanding persuasive intent, understanding persuasive tactics, understanding advertising's bias, skepticism toward advertising, and disliking of advertising). The survey was administered to 1,026 8- to 12-year-olds in the first wave and 519 in the second wave. Structural equation modeling revealed that the Advertising Literacy Scale for children consists of two separate and unrelated subscales: the Conceptual Advertising Literacy Scale (CALS-c) and the Attitudinal Advertising Literacy Scale for children (AALS-c). Both scales performed well in terms of test-retest reliability and construct validity. In addition to the full-length scale, shortened versions were created. Specific directions for future advertising literacy research are discussed as well."}
{"text":"This paper uses a unique British three-wave longitudinal dataset to examine the rates of transitions into and out of 'ICT poverty' defined as having Internet access in the household and/or having a mobile phone. This serves three purposes: it shows that many are still 'passing by' ICT ownership, that 'gaining ICT' access is not a one-way street - many just pass through; and that the rates of dropping out differ for different ICTs and for different groups of people. This has implications for both commercial and public policy strategy. It also shows the value of longitudinal approaches to data collection without which this kind of analysis would be impossible."}
{"text":"This study sought to investigate how interpersonal communication between coaches and female athletes influences the female athletes' perceptions of body image and health choices. Much of the current literature has focused on the fact that female athletes are at risk for disordered eating and a distorted body image due to susceptibility to the feminine \"thin-ideal\" while maintaining the fitness levels necessary to compete in their sport. However, very little research has examined how interpersonal interaction plays a role in female athletes' body image perceptions and health behaviors. Utilizing the Communication Theory of Identity (CTI) as a lens to examine communication between female athletes and their coaches, the researchers analyzed transcripts from in-depth interviews with 28 female athletes and identified themes within the personal, relational, enacted, and communal layers of identity. Coach communication with their female athletes was found to be influential to the athletes' body images and health choices."}
{"text":"Published scholarship documents the prevalence and health risks of smoking among men. There is also a rich tradition of studying the normative influences of the media in constructing and propagating images of healthy/unhealthy behaviors such as smoking. To understand the construction of these media-propagated smoking images toward male audiences, this article studies all advertising and editorial content of 3 major men's magazines for 2001 using rhetorical and content analyses. The emergent themes construct the smoking man as sensual, in another place, independent, and mysterious. The authors recommend turning around these themes of the masculine \"smoking man\" for the purpose of strategic media planning and developing message-targeting guidelines for smoking cessation and prevention messages directed at men."}
{"text":"Extending prior research on the third-person effect, which has focused on perceived media effects on adults, the present study examined parents' beliefs about the effects of televised violence on their own and other children, and how these perceptions are related to two different behavioral responses: parental mediation of television and support for censorship. Respondents were parents of children aged 3 to 18 (N = 70), who were contacted as part of a random sample for a larger study. Via telephone interviews, parents rated their perceptions of three effects of televised violence: (1) viewing the world as a dangerous place; (2) approving of aggression; and (3) behaving aggressively. As predicted, third-person perceptions were observed for all three types of influence, but were larger for the more socially undesirable aggression - related effects. Both parental mediation and support for censorship were associated with the perceived effects of televised violence. Evidence suggested that parents' behavioral responses were motivated by concern about both their own and other children, but that the pattern of responses varied for the three different effects of viewed violence."}
{"text":"Sexual health text message services are becoming an increasingly popular way to provide adolescents with accurate sexual health information, but promotion of such services is often limited. This study uses three quantitative methods (service use data, a text message-based questionnaire, and an in-school online survey) to assess the effectiveness of an in-school social marketing campaign promoting a sexual health text message service that connects teens directly with a health educator. The 3-month campaign was associated with increased service use, but use was still relatively low. Follow-up qualitative work that included focus groups and interviews found a number of barriers to use. Teens indicated they did not have sexual health questions, did not think of the service, or were unsure how to use it. Teens also brought up additional barriers such as concern over parents seeing the messages. Implications for text message service providers and health educators are discussed."}
{"text":"The popularity of Facebook and other online social-networking sites has led to research on the potential risks of use, including Internet addiction. Previous studies have reported that between 8 percent and 50 percent of college students report problems consistent with Internet addiction. The current study assessed a range of variables related to Facebook use, and sought to determine how the use of Facebook relates to problematic Internet use. Undergraduate participants (N=281, 72 percent women) completed a battery of self-report measures, including the Internet Addiction Test, via an online interface. The results of the current study suggest that a sizable minority of students experience problems related to Internet use and that the use of Facebook may contribute to the severity of symptoms associated with Internet addiction."}
{"text":"Based on the hostile media effect (HME), this 2 (audiences' opinion) * 2 (partisan source) * 2 (news valence) factorial experiment (N = 229) investigated the effects of partisan sources and audiences' different types of involvement on bias perceptions of slanted news coverage regarding a controversial issue. The results show that participants rated a news article, regardless of its valence (congruent vs. incongruent), as less biased when it was attributed to a partisan source that was consistent with their own position than when it came from a partisan source that was inconsistent with their position. Moderating effects of value-relevant involvement on the source effects were found. The effects of partisan sources on bias perceptions were only significant among those with moderate or high levels of value-relevant involvement. The implications of the source effects and the role of value-relevant involvement as a moderator of such effects were discussed."}
{"text":"This article analyzes two data sets to determine differences in print media coverage of Elizabeth Dole and five other Republican contenders for the presidential nomination in 1999: George W. Bush, John McCain, Alan Keyes, Gary Bauer, and Steve Forbes. Our findings indicate that Dole received a differential amount and type of print media coverage that was decidedly gendered and may have hindered her candidacy. Dole did not receive an amount of media coverage consistent with her standing as the number two candidate in the polls throughout the time period we examined, and the press paid more attention to Dole's personality traits and appearance than to the traits and appearance of other candidates. Journalists also repeatedly framed Dole as the \"first woman\" to be a serious presidential candidate and focused on her gender more than any other aspect of her candidacy, suggesting implicitly, if not explicitly, that she was a novelty in the race rather than a strong contender with a good chance of winning."}
{"text":"Skin cancer is the most commonly diagnosed cancer in the United States, accounting for more than 2 million diagnoses and more than 9,000 deaths annually. A regional online survey of students enrolled at institutions of higher education (N = 1,251) examined (a) associations between health media use and intentions to avoid unprotected sun exposure and (b) theoretically derived health behavior constructs that may mediate the relationship between media use and individuals' decisions to avoid unprotected sun exposure. Individuals with greater exposure and attention to health information in television, magazines, and newspapers had higher intentions to avoid unprotected sun exposure. Multiple mediation models indicated that health behavior constructs collectively mediated the relationship between television use and sun-protective behavioral intentions. Both cumulative and specific indirect mediating effects were observed for the relationship between magazine use and sun-protective behavioral intentions. However, the direction of effects was opposite to the hypothesized direction, due primarily to the association of magazine use with less favorable attitudes about sun protection and reduced behavioral control to avoid unprotected sun exposure. This study provides preliminary evidence for the interrelationships among media use, internal psychological states and cognitions, and health behavior decision making. Future studies should further explicate the mediating processes that account for the relationships between media and health behavior."}
{"text":"In this study, consumer behaviours and experiences with regard to N-Screen are analysed, with a particular focus on the antecedents of consumer intentions. Using a combined model of Diffusion of Innovation theory and the Technology Acceptance Model (TAM), N-Screen acceptance was empirically investigated based on usability and diffusion factors. The results show that the diffusion factors of N-Screen significantly influence the usability, which subsequently affects adoption of the technology. The policy and managerial implications of the model for N-Screen are discussed. This study ultimately provides an in-depth analysis and heuristic data on consumer drivers, market dynamics, and policy implications within the N-Screen ecosystem."}
{"text":"This study examines the relationships between perceived and self-reported parent verbal aggression and their young adult children's intimate partner violence (IPV) victimization and perpetration. Two hundred undergraduate students completed an in-person self-administered survey measuring IPV victimization and perpetration, as well as perceived parent verbal aggression. Three-hundred and eighty-six mail surveys were also sent to their parents; 79% of parents returned the surveys. Results indicate that perceived mother and father verbal aggression was related to higher levels of victimization and perpetration across several forms of IPV for both daughters and sons. The data appear to support theory that suggests parents of the same sex as their children are stronger models for aggressive behavior (Bandura, 1986 Bandura, A. 1986. Social foundations of thought and action: A social cognitive, Englewood Cliffs, NJ: Prentice Hall. [Google Scholar]). In addition, there were some differences in perceived and self-reported data for ratings of parent verbal aggression. Results of this investigation indicate that perceived parent communication has a significant impact on young adult children's victimization and perpetration of violence in intimate partner relationships. The findings also suggest that interventions aimed at developing and enhancing parent communication skills can help prevent or reduce the risk of young adult children becoming involved in violent relationships, as well as reducing risk factors for other adverse health problems."}
{"text":"In 1890, William James hypothesized that emotions are our perception of physiological changes. Many different theories of emotion have emerged since then, but it has been demonstrated that a specifically induced physiological state can influence an individual's emotional responses to stimuli. In the present study, auditory and/or vibrotactile heartbeat stimuli were presented to participants (N = 24), and the stimuli's effect on participants' physiological state and subsequent emotional attitude to affective pictures was measured. In particular, we aimed to investigate the effect of the perceived distance to stimuli on emotional experience. Distant versus close sound reproduction conditions (loudspeakers vs. headphones) were used to identify whether an \"embodied\" experience can occur in which participants would associate the external heartbeat sound with their own. Vibrotactile stimulation of an experimental chair and footrest was added to magnify the experience. Participants' peripheral heartbeat signals, self-reported valence (pleasantness) and arousal (activation) ratings for the pictures, and memory performance scores were collected. Heartbeat sounds significantly affected participants' heartbeat, the emotional judgments of pictures, and their recall. The effect of distance to stimuli was observed in the significant interaction between the spatial location of the heartbeat sound and the vibrotactile stimulation, which was mainly caused by the auditory-vibrotactile interaction in the loudspeakers condition. This interaction might suggest that vibrations transform the far sound condition (sound via loudspeakers) in a close-stimulation condition and support the hypothesis that close sounds are more affective than distant ones. These findings have implications for the design and evaluation of mediated environments."}
{"text":"The present study investigated depth perception in virtual environments. Twenty-three participants verbally estimated ten distances between 40 cm and 500 cm in three different virtual environments in two conditions: (1) only one target was presented or (2) ten targets were presented at the same time. Additionally, the presence of a metric aid was varied. A questionnaire assessed subjective ratings about physical complaints (e.g., headache), the experience in the virtual world (e.g., presence), and the experiment itself (self-evaluation of the estimations). Results show that participants underestimate the virtual distances but are able to perceive the distances in the right metric order even when only very simple virtual environments are presented. Furthermore, interindividual differences and intraindividual stabilities can be found among participants, and neither the three different virtual environments nor the metric aid improved depth estimations. Estimation performance is better in peripersonal than in extrapersonal space. In contrast, subjective ratings provide a preferred space: a closed room with visible floor, ceiling, and walls."}
{"text":"This study focused on channel complementarity among various interpersonal communication channels (face-to-face, telephone, e-mail, text messaging, and Facebook). We looked at daily channel use among 136 participants and demonstrated complementary channel use among most combinations of channels, excluding face-to-face. We also extended channel complementarity theory by examining social competence as a moderator of channel complementarity. Results indicated that telephone and text messaging exhibited complementarity at high but not low levels of social competence, whereas e-mail and text messaging exhibited complementarity at low but not high levels of social competence. Face-to-face communication and Facebook exhibited a displacement relationship at high but not low levels of social competence. Implications for channel complementarity theory and the role of individual characteristics are discussed."}
{"text":"How authentic is simulated, or role-played, interaction, of the kind produced in communication training contexts? The article addresses this question by comparing actual and role-played police investigative interviews. Both types of interviews were recorded by the police: real ones to fulfill British legal requirements and training ones to maximize the authenticity of the training experience. Interview openings were examined using conversation analysis. Officers must adhere to Police and Criminal Evidence Act (2008) guidelines, turning them into spoken actions. The analyses revealed that while, in gross terms, officers in real and simulated interviews opened interviews by formulating the same actions (e.g., identifying copresent parties), differences were observable in their design and organization. In simulations, actions were more elaborate or exaggerated; that is, they were made interactionally visible and \"assessable.\" Furthermore, some actions were only present in simulations. Implications for the efficacy of role-play methods for training and assessing communication are discussed."}
{"text":"The paper explains antecedents and consequences of news during the BP oil spill crisis by analyzing newspaper and internet coverage as well as financial indicators. The study establishes the roles of routines in financial journalism and of BP's public relations efforts in building the U.S. media agenda. The U.S. media agenda in turn bears a classic agenda-setting effect on public awareness, an intermedia agenda-setting effect on foreign media, and a stakeholder agenda-setting effect on financial markets. A second-level attribute agenda-setting post-hoc study reveals that these first-order agenda setting effects depend on the resonance of specific problems and solutions with specific interests and a specific frame of mind. Financial stakeholders, for example, reacted negatively to news about judicial accountability, but positively to press releases about BP's skills in implementing solutions. The findings contradict research which states that the news in classic media merely mirrors share prices."}
{"text":"As medical information becomes increasingly available and individuals take a more active role in managing their personal health, it is essential for scholars to better understand the general public's information-seeking behavior. The study reported here explores the use of the World Wide Web to seek health information in a contemporary information-media environment. Drawing from uses and gratifications theory and the comprehensive model of health information seeking, perceptions of traditional information sources (e.g., mass media, one's health care provider, etc.) are posited to predict use of the Web to seek health information and perceptions of information acquired from searches. Data from the Health Information National Trends Survey (HINTS; N = 3982) were analyzed to test study hypotheses. Trust in information-oriented media, entertainment-oriented media, and one's health care provider all predicted Web use behavior and perceptions. The implications of the findings for research on information seeking and the role of the Web in patient empowerment are discussed."}
{"text":"Purpose: This article discusses the ethical and regulatory issues that technical communicators need to consider when conducting Internet research.Method: We open by considering how technical communicators live, work, and do research in global contexts where distributed networks for the design, development, and distribution of documents, interfaces, and technologies span cultural and geographic borders. By drawing on published case work and interviews with technical communicators who work in global contexts, we examine the key legal and ethical issues technical communicators face when they are conducting Internet research. We propose heuristics for technical communicators to use when addressing these issues.Results: Key legal and regulatory issues that technical communicators face when conducting Internet research include the diversity of legal regimes, the variability of privacy laws and cultural differences, the impact of government surveillance on research risks, and the complexity of intellectual property in a global world.Conclusion: Technical communicators need to be aware of the potential legal and regulatory challenges they may encounter when conducting Internet research that spans cultural and geographic borders. By consulting precedent cases, seeking advice from diverse audiences (e.g., focal participants, corporate legal), and remaining flexible in research design, technical communicators can successfully meet these challenges."}
{"text":"Purpose: We present a proposal for HDITA, an HTML5-based version of the Darwin Information Typing Architecture (DITA). We report on an exploratory study about the feasibility of using HDITA as an authoring platform for technical content. We asked how novice technical writers describe and evaluate the complexity and difficulty of the different stages of the HDITA authoring process and if novice technical writers can author effective topic-based technical content in HTML5 (HDITA) without full knowledge of XML (DITA).Method: To evaluate the feasibility of authoring and publishing with HDITA, we modified the Instructions assignment of an introductory college course called Technical Writing. Students wrote blog posts during the authoring process and completed a survey on the perceived difficulty of HDITA. We evaluated the quality of HDITA Web deliverables with college students from diverse technical and academic backgrounds.Results: Most author students were somewhat confident authoring technical content with HDITA, and most said they were very likely to somewhat likely to use HDITA in the future for technical writing projects. Students reported that the most difficult part of using HDITA involved Web templates and not HDITA itself. Twenty-seven students evaluated HDITA deliverables and gave them positive scores using a rubric for assessing quality technical information.Conclusion: Acknowledging the small number of student authors involved in this feasibility study, we can still conclude that novice technical writers did not perceive creating technical documentation with HDITA as difficult or highly complex. Most student evaluators were able to complete the assigned tasks following the instructions created in HDITA."}
{"text":"This study reports a content analysis of 35 World Wide Web sites that included in their mission the goal of engaging girls with information and communication technology (ICT). It finds that sites emphasize cultural and economic uses of ICT, doing little to foster civic applications that could empower girls as citizens of the information age. The study also finds that sites foster a narrow range of ICT proficiencies, focusing mostly on areas such as communication, in which girls have already achieved parity with boys. An examination of the role models portrayed in ICT occupations indicates that the sites show females mainly in elite technology jobs, reversing stereotypical mass media depictions of females in low-status roles in relation to ICT. Employing an original index of ICT knowledge and skills, the study finds that the sites that scored highest both on fostering comprehensive knowledge and skills as well as featuring civic content were general interest Web communities. Ownership (for-profit or not-for-profit) of sites was less important than editorial control: Sites that offered girls a place to contribute their own content were more likely to offer civic material and a broader range of ICT knowledge and skills. We conclude with recommendations for Web site designers to rethink their design strategies and their rationales for closing the gender gap in computing."}
{"text":"In the context of health campaigns, interpersonal communication can serve at least 2 functions: (a) to stimulate change through social interaction and (b) in a secondary diffusion process, to further disseminate message content. In a 3-wave prospective study of 1,079 smokers, the authors demonstrate that mass media messages (antismoking campaigns and news coverage relevant to smoking cessation) have an indirect effect on smoking cessation intention and behavior via interpersonal communication. Exposure to campaigns and news coverage prompts discussion about the campaigns, and, in turn, about smoking cessation. Interpersonal communication regarding smoking cessation then influences intention to quit smoking and attempts to quit smoking. The study finds evidence not only for the social interaction function of interpersonal communication, but also for the secondary diffusion function. A substantial number of smokers who are not directly exposed to the antismoking campaigns are nevertheless indirectly exposed via communication with people who have seen these campaigns. These results imply that encouragement of interpersonal communication can be an important campaign objective."}
{"text":"The study reported here explored the reasons for the relatively limited use of the Internet among educated Pakistani adults. A fairly large sample of Internet nonusers from different cities of the Punjab Province with at least secondary school education participated in a survey. Some graduate students and cyber cafe owners were also interviewed. The results of this study are reported in the main body of this paper, indicating that a variety of cultural, educational, and economic factors are responsible for this state of affairs."}
{"text":"This paper presents the results of our corroborated study of grassroots Internet sites and authors in the nation of Kyrgyzstan, exceptional in Central Asia for its deregulated Internet policy. The study presents a set of semistructured interviews with notable grassroots Internet authors and activists, including bloggers, forum participants, and journalists, and analyzes this data via a critical communication and media studies lens to point to significant implications on emergent social, cultural, and political movements in the nation."}
{"text":"By the late 1970s, household telephone coverage grew to exceed 90 percent in the United States, and by the mid-1980s telephone surveying of the general public had become commonplace. Nevertheless, 20 years later, the ability of researchers to reach representative samples of the U.S. public via landline (wired) telephone surveys and gather reliable data is being seriously challenged for many reasons, especially those related to cell phones and the growth of the \"cell phone only\" population. However, at present there exists no widely accepted set of Cell Phone Surveying \"best practices\" for U.S. survey researchers to follow. Despite what some appear to believe, surveying persons reached on cell phone numbers in the United States currently is a very complex undertaking if one wants to do it \"right,\" i.e. to do it legally, ethically, and in ways that optimally allocate one's finite resources to gather the highest quality data, and to analyze and interpret those data accurately. This final \"wrap-up\" article in the special issue provides a review of the empirical articles in the issue with a focus on their practical implications for the decisions that researchers need to make regarding sampling, coverage, nonresponse, measurement, and weighting in surveys that include interviews with persons reached on cell phones. The article also highlights the practical implications of a number of legal, ethical, and other issues that relate to surveys in the United States that include cell phone numbers. Surveying the U.S. cell phone population is possible, if at a higher cost than surveying their landline counterparts, and if with less precision than currently can be done surveying the landline population. The next five years should see a considerable growth in the methodological and statistical know-how that the survey community uses to plan, implement, and interpret cell phone surveys. There is a great deal that still must be learned."}
{"text":"This paper studies the changing media representations and public perceptions of biotechnology through a case study of the generation of transgenic cattle in Finland. The particular focus is on rhetoric of the future: the narrative shaping of future promises, the politics of naming, visual images, and the role of the news media in producing and circulating images of new genetics. It is suggested that scientists can play a dominant role in popularizing scientific and technological innovations by using positive metaphors and visual imagery of genetics."}
{"text":"This article investigates the circulation of Wikipedia entries on the web in an effort to determine the integration of its collaborative model into existing proprietary web formats. In particular it details the use of Wikipedia content as 'tags' or information that is used to increase traffic to webpages through search engine results. Consequently, the article discusses the need to develop theoretical models that provide for an understanding of both content and form on the web, particularly as formatted by open-source legal frameworks."}
{"text":"Commonly employed weighting methods to address nonresponse generally lead to reduced precision, spurring trade-offs between bias and variance. Corrections for measurement error are rare and left to methodological case studies. Unit nonresponse, item nonresponse, and measurement error can be addressed through multiple imputation, making use of frame data, paradata, and survey data with varying levels of missingness. Compared to weighting nonresponse adjustment as typically implemented, multiple imputation offers the potential for lower variances and total survey error (MSE), and doing so for multiple sources of error.This approach was applied to data from a study that includes a rich sampling frame, paradata, and replicate measures less prone to measurement error. The two error sources seemed to be orthogonal in these data. Imputation was used to provide estimates of each source of bias, finding that measurement error bias was almost three times larger than nonresponse bias. Although the same conclusion was reached through weighting, multiple imputation yielded substantially lower variance estimates and estimates of MSE. Standard errors were 3.6 times smaller and MSE was 3.4 to 16.0 times smaller under multiple imputation. Moreover, variances were also substantially lower than in the complete case analysis. Further research is needed, yet this approach has theoretical and practical advantages over current practice, such as reducing costs and respondent burden resulting from the need to collect fewer data to meet precision objectives, by making more frugal use of auxiliary information."}
{"text":"Public goods theories highlight an incentive system that rewards 'free riding' on the contributions of early contributors toward collective actions. However, because such theories focus on creation of the good, they may underestimate returns that accrue to early contributors subsequent to the good's realization. The concept of formative investment is introduced here to describe the extent to which organizations help to create public goods such as interorganizational linkages like participatory federations. Data from the CEOs of 48 organizations involved in a participatory federation were used to assess how an organization's level of formative investment is related to later patterns of dependency and interaction among federation members. Findings suggest that from a long-term perspective, and for goods that involve communication and interaction, the incentive structure may not be so favorable for free riders. To the extent that organizations with high formative investment have the capability to envision the future and communicate that vision to potential federation partners, they may be able to both reduce free riding and secure for themselves advantageous positions in the subsequent network of relations."}
{"text":"Many technical communication authorities in recent years have called for a greater emphasis on strategy in technical communication research and pedagogy. One approach to strategy is what William Riker has called heresthetic, or \"structuring the world so you can win.\" Riker's heresthetic analyzes people, alternatives, dimensions (such as time, money, accessibility), and methods of choosing, especially democratic voting. Unlike conventional kinds of rhetorical analysis, heresthetic assumes that resources are scarce, that not all people are honest or cooperative, and that some people cannot be persuaded.Technical communicators who add an understanding of heresthetic to their existing competencies with writing, critical thinking, and using software applications will be better positioned to succeed in the global information economy."}
{"text":"This study answers 4 research questions as it explicates the SCT's ability to explain how special communication theories come into being as the product of rhetorical visions that contain the norms, conventions, and customs for exemplar participation in a specific communication style. This study demonstrates that the concept of rhetorical vision yields insights into the creation, rise, and potential for demise of a style-specific, special theory of communication named the critical autoethnography special theory (CAST). The study reports that the CAST itself is a symbolically created product of the critical autoethnographic rhetorical vision (CARV). The study's findings indicate that CARV's life-cycle is congruent with those of other rhetorical visions and would predict that the CARV may well implode upon itself as it contains the seeds of its own destruction."}
{"text":"Little is known about the counteracting influences of different recommending information in various presentation modes on Internet users' selection of content. Considering user-contributed video selection, this study examines how content introductions supplied by contributors (as video descriptions), system-aggregated user popularity signals, and a hybrid of system- and user-generated introduction-the thumbnail preview-contribute to or compete with bandwagon effects on video viewing selections. Based on data from a video-sharing site, the analysis detects bandwagon effects from incidental aggregated user responses: When a video displays a high view count, its popularity over others snowballs further. The bandwagon effect is moderated by thumbnail use regardless of textual introductions, and by text when no thumbnail appears."}
{"text":"This study examined the role of Facebook friends lists in identifying potential sexual and committed relationship alternatives and the effects this had on relationship investment in a sample of 371 young adult undergraduates. A Facebook versus memory experimental protocol was developed to test whether Facebook friends lists act as primers for recognition of potential sexual and committed relationship partners and whether identifying these potential partners (either from Facebook or from memory) caused lower relationship investment. Facebook friends lists did act as memory primers for potential partners, but only for sexual partners, and the effect was stronger for men than it was for women. However, identifying potential partners through Facebook actually lowered a person's perceptions of the quality of their alternatives. In contrast, merely thinking about potential alternatives from one's social sphere lowered relationship satisfaction and commitment with one's current committed partner. The implications of these findings are discussed in relation to current work on the negative effects of Facebook use on relationship outcomes."}
{"text":"What explains the dynamic movement in the gender gap in public opinion toward government activism over the past 30 years? The thermostatic model of politics suggests that aggregate public opinion adjusts to liberal changes in public policy by preferring less government and to conservative changes in policy by preferring more government. Given the cross-sectional differences in policy preferences between men and women, we argue that the dynamic movement in the gender gap in policy preferences for more or less government spending is a function of asymmetrical responses by men and women to changes in public policy. We find that both men and women respond to changes in public policy by shifting their policy preferences in the same direction. But men appear more responsive to policy changes than do women. It is this asymmetrical response to changes in public policy that is responsible for the dynamics of the gender gap in policy preferences across time. Our results show that the gap increases when policy moves in a liberal direction, as men move in a conservative direction at a faster rate than women. In contrast, when policy moves to the right, the opinions of both men and women will respond by moving to the left, but the greater responsiveness among men will decrease the gap, bringing male preferences closer to the preferences of women."}
{"text":"Patient-provider communication is an important element in cancer treatment and prevention. We examined the degree of concordance perceived to exist between the patient's preferences for inclusion in decision-making processes and their actual experiences among two population-based cohorts of U.S. adults with and without cancer histories who were surveyed in 2003 and 2007. Associations were examined between selected sociodemographic characteristics of respondents and the extent to which respondents perceived their health providers \"always\" involved them in decisions about their health to the extent desired. Data came from the Health Information National Trends Survey (HINTS), and SPSS and SAS-Callable SUDAAN statistical packages were used to analyze the data. Results showed a decrement in the proportion of favorable responses between 2003 and 2007. While there was no gender effect on the reported perceptions in either year, there was a significant effect of ethnicity (p = .001) in both years. Age, income, and employment were also independently associated (p = .001) in 2007. In contrast to 2003, higher education was significantly associated with communication satisfaction, as was having a cancer diagnosis, in 2007. There was a significant relationship between several sociodemographic variables and respondent perceptions about the consistency with which providers included patients as desired in decision-making. We conclude that communication between patient and provider remains suboptimal in cancer prevention and treatment."}
{"text":"Although the Internet frequently has been characterized as male-dominated, recent evidence indicates that the gender gap in Internet use is rapidly diminishing. If more females are using the Internet, then what specific applications do they prefer and do they differ from those of males? This article presents results from a survey assessing gender differences in specific uses of the Internet. The survey included 19 items and was made available to Internet users. For comparison, a paper-and-pencil version was administered to several hundred introductory psychology students. Numerous gender differences in preferences for specific Internet applications emerged. Results showed that males use the Internet mainly for purposes related to entertainment and leisure, whereas women use it primarily for interpersonal communication and educational assistance. However, additional analyses showed that several gender differences were mediated by differences in age and Internet experience. Potential implications of these results for commerce and advertising are discussed."}
{"text":"Despite evidence that anger is routinely expressed over the Internet via weblogs, social networking Web sites, and other venues, no published research has explored the way in which anger is experienced and expressed online. Consequently, we know very little about how anger is experienced in such settings. Two studies were conducted to explore how people experience and express their anger on a particular type of Web site, known as a rant-site. Study 1 surveyed rant-site visitors to better understand the perceived value of the Web sites and found that while they become relaxed immediately after posting, they also experience more anger than most and express their anger in maladaptive ways. Study 2 explored the emotional impact of reading and writing rants and found that for most participants, reading and writing rants were associated with negative shifts in mood."}
{"text":"Researchers have suggested the rising use of Internet to look for sexual partners is an important contributor to the resurgence in the incidence of sexually transmitted diseases (STDs) and HIV among men who have sex with men (MSM). Web-based samples of this population reflect good geographical diversity for research, but a high drop-out rate creates a significant potential for bias, misrepresentation of population, and misinterpretation of data. This study aims to describe the demographics of an Internet sample of MSM and the differences between the completers and drop-outs. We analyzed data obtained from a cross-sectional study using an online self-administered questionnaire for males, 18 years or older, who were current U.S. residents, and who had sex with men. Of 850 eligible participants, 404 (47.5%) were labeled as drop-outs. The completers and drop-outs differed significantly in age, education, country of birth, health insurance, time spent on Internet, location of computer access, types of sites visited, profile information, last homosexual experience, methods used to determine safety of partners, and type of sexual activities on real meets. Almost half of the participants dropped out before completion. Although the two groups did not differ in many of the items, high drop-out rates are a threat to the validity of such data. Drop-out constitutes a significant bias in Internet sexuality research and must be considered while interpreting the results of such studies."}
{"text":"It is well established that religious service attendance is overreported on conventional surveys. However, research has focused almost exclusively on overreporting in American survey data. This study extends the current body of research by pursuing the following question: Are Americans the only overreporters, or is this a ubiquitous survey artifact inherent to conventional survey measures of religious service attendance? Overreporting is estimated as the difference between directive measures from conventional surveys and those from time diaries. The survey artifact is examined across 14 countries and over four decades, highlighting the consistency and extremeness of (over)reported American religious participation, in light of concordance between modes in other countries. Findings suggest that American religiosity may be exceptional not in terms of actual behavior, but rather in terms of identity. As a result, this study adds to our understanding of American exceptionalism by drawing a distinction between religious identities and religious behavior."}
{"text":"This essay responds to Daniel O'Keefe's \"Against Familywise Alpha Adjustment.\" Whereas O'Keefe maintains that one should never attempt to control Type I error introduced when many statistical tests are conducted, this essay argues that alpha adjustment should be applied only in the narrowly circumscribed instance when the researcher wants to make a strong claim that there is no Type I error in a specific collection of tests."}
{"text":"This study examined the role of regular prior technology use in treatment response to an online family problem-solving (OFPS) intervention and an Internet resource intervention (IRI) for pediatric traumatic brain injury (TBI). Participants were 150 individuals in 40 families of children with TBI randomly assigned to OFPS intervention or an IRI. All families received free computers and Internet access to TBI resources. OFPS families received Web-based sessions and therapist-guided synchronous videoconferences focusing on problem solving, communication skills, and behavior management. All participants completed measures of depression, anxiety, and computer usage. OFPS participants rated treatment satisfaction, therapeutic alliance, and Web site and technology comfort. With the OFPS intervention, depression and anxiety improved significantly more among technology using parents (n = 14) than nontechnology users (n = 6). Technology users reported increasing comfort with technology over time, and this change was predictive of depression at followup. Satisfaction and ease-of-use ratings did not differ by technology usage. Lack of regular prior home computer usage and nonadherence were predictive of anxiety at followup. The IRI was not globally effective. However, controlling for prior depression, age, and technology at work, there was a significant effect of technology at home for depression. Families with technology experience at home (n = 11) reported significantly greater improvements in depression than families without prior technology experience at home (n = 8). Although Web-based OFPS was effective in improving caregiver functioning, individuals with limited computer experience may benefit less from an online intervention due to increased nonadherence."}
{"text":"Pictures used to supplement survey questions can systematically influence the answers obtained. Respondents react to the content of the image, giving higher-frequency reports when pictures of high-frequency events are shown and lower-frequency reports when pictures of low-frequency events are shown. The effects of pictures on responses are similar to those of verbal instructions (i.e., they produce an assimilation effect). Our results show that verbal and visual language both have independent effects as well as interact with each other. Verbal instructions have stronger effects than the visual effects produced by pictures, however, and can be used to counteract the visual context effects. We find that respondents pay more attention to verbal instruction when the verbal and visual cues are inconsistent with each other. This article provides evidence for a hierarchy of features that respondents attend to, with verbal language taking precedence over visual cues like pictures. Effective question writing, with verbal instructions making the question clear to respondents, reduces visual context effects. We found little evidence that conditions with pictures were evaluated better than conditions without pictures."}
{"text":"This essay reports the results of 2 studies measuring the effects of watching U.S. presidential primary debates. Using a pretest-posttest design, participants watched either a Republican (October 22, 1999) or a Democratic (October 27, 1999) New Hampshire primary debate. Those who watched each debate learned more about the candidates' policies, formed evaluations of candidates who were less well-known, and changed their evaluations of better known candidates. Viewers changed voting intention and expressed more confidence in their vote choice after watching a debate. Thus, we can conclude that primary debates are capable of influencing both policy and character impressions of the candidates, as well as changing voting intentions and increasing vote confidence."}
{"text":"A representative sample (n=1,000) of the Belgian population aged 18 years and older filled out an online questionnaire on their Internet use in general and their use of social networking sites (SNS) in particular. We measured total time spent on the Internet, time spent on SNS, number of SNS profiles, gender, age, schooling level, income, job occupation, and leisure activities, and we integrated several psychological scales such as the Quick Big Five and the Mastery Scale. Hierarchical multiple regression modeling shows that gender and age explain an important part of the compulsive SNS score (5%) as well as psychological scales (20%), but attitude toward school (additional 3%) and income (2.5%) also add to explained variance in predictive models of compulsive SNS use."}
{"text":"We report two studies which examine the age stereotypes in interactions model of intergenerational communication. We investigate whether stereotyping processes mediate the effects of various predictors on communication outcomes. Support emerges for the mediating role of stereotyping. The studies also examine relational factors finding support for the argument that relational factors deserve more attention in models of intergenerational communication. Central variables emerging as predictive of intergenerational communication or stereotyping include perceived health of an older adult interlocutor, relational closeness, the nature of the relationship (grandparent versus older adult acquaintance), reciprocal self-disclosure, and age salience."}
{"text":"This study examines the psychosocial benefits of Internet community group participation for women with breast cancer. A longitudinal content analysis of more than 33,200 postings from an online breast cancer bulletin board, and thematic analysis of the \"life stories\" of 100 women randomly selected from the bulletin board, was conducted. Psychosocial benefits included: receiving/giving information; receiving/giving social support; affect toward the discussion board, optimism toward breast cancer, increased skill or ability to cope with the disease, improved mood, decreased psychological distress, and strategies to manage stress. Over time, a positive shift was shown in women's affect toward the breast cancer and online community, and a positive correlation was found between amount of participation and psychosocial well-being."}
{"text":"What is nanotechnoscience? What are the characteristic features of nanotechnoscience? How do the practicing scientists and engineers, that is, practitioners label their work? How do they see the relationship between science and technology given the fast emerging research area of nanoscience and nanotechnology? Do they still celebrate the differences between these two? Is the relationship between them undergoing a change? Although there are a few scholarly articles available on understanding the concept of \"nanotechnoscience,\" there is almost no empirical study conducted so far to understand the perspectives of the practitioners. This paper, therefore, focuses on understanding the concept and characteristic features of nanotechnoscience deriving from an in-depth interview-based empirical study among 58 practitioners. The study found about 10 characteristic features of technoscience that were reflected in the research work and perspectives of the practitioners. The technoscientific features drawn from this study could be applied to other emerging technoscience areas."}
{"text":"Most health literacy research to date has assessed health literacy using either general reading tests or text-based appraisals of reading and numeracy skills, yet the definition of health literacy includes domains beyond reading ability. Effective oral communication between doctor and patient is an important component of health literacy, but only recently have efforts been made to develop measures that tap into domains beyond those that can be assessed with text-based measures. Focusing on oral exchange, this article describes computer-assisted approaches to quantifying word use and the development of three word-use measures that can be used to study health literacy in transcripts of clinical encounters. The measures can be used to assess either the expressed literacy level of patients or the aural literacy demands made by doctors. Importantly, the computer-assisted quantitative measures described here make it possible for word use to be analyzed at a level of detail that human raters would be hard pressed to attain."}
{"text":"Purpose: Successful grant writers: assess what a proposed project has to offer, understand what a grant-making agency wants, and communicate a clear match between the two. The issue is how to develop an understanding of what grant-making agencies want and effectively communicate with target audiences.Method: Applying modality analysis, based on pedagogical theories focused on learning styles, to publications from a funding source involves identifying words that are associated with visual, auditory, or kinesthetic orientations. Matching the identified communication style/modality of the funding source can enhance communication and funding success.Results: Experience with grant proposals that use rhetorical approaches that are based on modality analysis of agency publications can attain more success than other submissions.Conclusion: A grant writer can base his/her selection of rhetorical approaches on modality analysis, which seems to be a viable way to make one's grant proposal text connect with the values, priorities, and communication preferences of a funding source, and this connection enhances chances for success."}
{"text":"This article portrays the relationship of populist parties, far-right online action and journalistic media by analysing the consequences of a Finnish populist party mobilizing resources created in an online community of anti-immigration activists. How have the traditionally centre-left-populist Finns Party's attempts of utilizing the far-right-leaning online network Hommaforum contributed to the mediated negotiation over the party's identity? The study analyses discursive exchanges between Finnish political journalists, the party leader Timo Soini and Hommaforum activists pertaining to the party's affiliation with racism and extremism during 2008-2015. As a case study, the article discusses the implications of online action diffusing into institutionalized politics and the public sphere. The study suggests that due to the inherent publicness, connective nature and political smearing-applicability of controversial online action, the mobilization of online resources forces traditional organizations to use considerable communicative resources to compensate for the loss of centralized control over communicating party identity."}
{"text":"Since becoming editor of Technical communication in 1996, I've used this column to express my views on a variety of topics that I think are important to our field. This editorial is different because I'm writing about my life as well as my ideas about the profession. As you can see from my contact information on the masthead page of this issue, after 18 years in industry, I have recently started a new job on the faculty of Mercer University."}
{"text":"Sport is a highly potent site for the construction of masculine identity and, as the dominant sport in many countries, it is football that is especially linked to masculinity, national and local identities. Consequently, the increasing number of women entering the field of football comprises a direct threat to masculine identity, creating a significant site of gender conflict. Based upon the proposition that identity is constructed and enacted in talk, this article presents an analysis of an `everyday' discursive practice within football: the routine refusal of appeals to the referee. Using recordings of male referees during both men's and women's matches, the discursive function of this routine practice, its gendered deployment in the collaborative construction and non-collaborative undermining of salient identity categorizations, and the deployment of alternative categories is explored."}
{"text":"OBJECTIVE: The purpose of this study was to evaluate the prevalence of online support group (OSG) use by those with chronic health problems and to identify characteristics associated with use of OSGs and face-to-face groups. METHODS: 6, 795 Californians living with chronic health problems were asked to describe OSG use, face-to-face support group use, and frequency/perceived benefit of support group use. RESULTS: 16% had used a face-to-face group for health, and 1.8% reported having used an OSG. OSG use was associated with depression/anxiety (OR = 3.51), stroke (OR = 3.03), diabetes (OR = 2.96), cancer (OR = 2.86), and arthritis (OR = 2.52). Use of OSGs was also associated with greater education (OR = 12.2), higher income (OR = 3.1), use of complementary/alternative therapies (OR = 5.2), and worse health status (OR = 3.1). Those with asthma (OR = 0.4), over age 65 (OR = 0.2), and Latinos (OR = 0.2) were less likely to use OSGs. CONCLUSION: Prevalence of use of OSGs for those with chronic health conditions is low, but internet-based health-related services have potential to increase the reach of support services for those living with chronic conditions."}
{"text":"In a previous article in this journal, I introduced Bruno Latour's cartography of controversies and I discussed half of it, namely how to observe techno-scientific controversies. In this article I will concentrate on the remaining half: how to represent the complexity of social debates in a legible form. In my previous paper, we learnt how to explore the richness of collective existence through Actor-Network Theory. In this one, I will discuss how to render such complexity through an original visualization device: the controversy-website. Capitalizing on the potential of digital technologies, the controversy-website has been developed as a multilayered toolkit to trace and aggregate information on public debates."}
{"text":"Development of single-user computer applications has often been based on user-centred or task-centred design methodologies, with some success. These methodologies are also useful for guiding the development of multi-user CSCW applications whenever the basic characteristics of the users, or the type of tasks for which the system is being designed are identifiable. The effectiveness of these methodologies as a basis for the design of virtual meeting environments for supporting community-based activities, on the other hand, is rather limited. This is mainly due to the fact that for such systems it is not generally possible to identify the user or task requirements, as these vary considerably from one community to another, or even within the same community over a period of time. New methodologies need to be devised, or existing methodologies have to be modified, to direct the development of virtual environments for which the characteristics of the users or their activities are not known in advance. This paper introduces the concept of information-centred design. Information-centred design, though not fully devised yet, focuses on the identification of the type of information, as well as the way it is collected and utilized by the users of a virtual meeting environment. This pool of information, which plays an important role in facilitating interaction and communication between the members of a community, could be defined as their communal memory."}
{"text":"This study suggests taking a social networks theoretical approach to predict and explain patterns of information exchange among Twitter prostate and breast cancer communities. The authors collected profiles and following relationship data about users who posted messages about either cancer over 1 composite week. Using social network analysis, the authors identified the main clusters of interconnected users and their most followed hubs (i.e., information sources sought). Findings suggest that users who populated the persistent-across-time core cancer communities created dense clusters, an indication of taking advantage of the technology to form relationships with one another in ways that traditional one-to-many communication technologies cannot support. The major information sources sought were very specific to the community health interest and were grassroots oriented (e.g., a blog about prostate cancer treatments). Accounts associated with health organizations and news media, despite their focus on health, did not play a role in these core health communities. Methodological and practical implications for researchers and health campaigners are discussed."}
{"text":"Productive interactions among patients, friends/family, and health care providers, as outlined by the Chronic Care Model, are important for promoting adherence to recommended care and good health outcomes among adults with a chronic illness. Characteristics of these interactions-active participation, collaboration, and data sharing among constituents-are the same as those of social networks organized around Web 2.0 principles and technology. Thus, the Web 2.0 framework can be used to configure social networks without the inherent spatiotemporal constraints of face-to-face interactions that remain prevalent in health care delivery. In this article, the author outlines various design principles and decisions for a pilot study in which cellular technology was used to mediate interactions between adults with Type 2 diabetes and supporters (i.e., family members or friends selected by the patients who agree provide support) to motivate regular self-monitoring of blood glucose (among the diabetes participants). Participants generally found the network to be relatively easy to use. Some diabetes patients reported improved attention to self-monitoring; and, patient-selected supporters indicated improvements in emotional and instrumental support that should benefit diabetes patients' lifestyle and health."}
{"text":"This article examines forms of shared access to technology where some privileges of ownership are retained. Sharing is defined as informal, non-remunerative resource distributing activities where multiple individuals have a relationship to a single device as purchaser, owner, possessor, operator and/or user. In the specific case of mobile phones in rural Uganda, dynamics of social policing and social obligation were mediated and concretized by these devices. Patterns of sharing mobile phones in rural Uganda led to preferential access for needy groups (such as those in ill health) while systematically and disproportionately excluding others (women in particular). The framework for sharing proposed in this article will be useful for structuring comparisons of technology adoption and access across cultural contexts."}
{"text":"This study investigates the differential effects of exposure and attention to news and of interpersonal communication on change in public opinion under the condition of one-sided or two-sided information flows. Based on Zaller's theory of public opinion dynamics, for less politically sophisticated individuals, we expected media to influence changes in opinion under the condition of a one-sided message flow. We further expected politically sophisticated individuals to rely more on cues for opinion change stemming from interpersonal communication. The study draws on two-wave panel surveys and media content analyses of television news and national newspapers. The results confirmed our hypotheses and showed media effects for less politically sophisticated individuals under the condition of a one-sided message flow and effects of interpersonal communication for politically sophisticated individuals. Media had no effect under the condition of a two-sided message flow. The study concludes with a discussion of the conditionality of media effects and the moderating role of political sophistication."}
{"text":"The current studies examine mechanisms that may account for why evaluations made by participants involved in conversations are more influenced by subliminal negative cues than are evaluations made by observers. In Study 1 a subliminal priming task was used to induce a positive, a negative, or no affective response toward a confederate. Participants under either a low or high cognitive load (CL) then evaluated a confederate engaged in a conversation. Evaluations made by high CL participants were most affected by the negative subliminal prime. In Study 2 an alternative CL induction was used and, in addition, we also induced self-presentation (SP) concerns. High SP participants rated confederates more positively, however, SP did not interact with priming. High CL participants again were most affected by the negative subliminal prime. Yet another CL induction was used in Study 3. The results of Study 3 replicate findings from Study 2. Results suggest that people are more susceptible to nonconscious processes when they are cognitively busy, nonconscious negative affect produces stronger effects than positive affect, and the effects of negative nonconscious affect on evaluations of conversations is dependent on the type of cognitive load task."}
{"text":"Many health communications target African Americans in an attempt to remediate race-based health disparities. Such materials often assume that African Americans are culturally homogeneous; however, research indicates that African Americans are heterogeneous in their attitudes, behaviors, and beliefs. The Black Identity Classification Scale (BICS) was designed as a telephone-administered tool to segment African American audiences into 16 ethnic identity types. The BICS was pretested using focus groups, telephone pretests, and a pilot study (n = 306). The final scale then was administered to 625 Black adults participating in a dietary intervention study, where it generally demonstrated good internal consistency reliability. The construct validity of the BICS also was explored by comparing participants' responses to culturally associated survey items. The distribution of the 16 BICS identity types in the intervention study is presented, as well as select characteristics for participants with core identity components. Although additional research is warranted, these findings suggest that the BICS has good psychometric properties and may be an effective tool for identifying African American audience segments."}
{"text":"People living with HIV/AIDS must make decisions about how, where, when, what, and to whom to disclose their HIV status. This study explores their perceptions of benefits and drawbacks of various HIV disclosure strategies. The authors interviewed 53 people living with HIV/AIDS from a large AIDS service organization in a northeastern U.S. state and used a combination of deductive and inductive coding to analyze disclosure strategies and advantages and disadvantages of disclosure strategies. Deductive codes consisted of eight strategies subsumed under three broad categories: mode (face-to-face, non-face-to-face, and third-party disclosure), context (setting, bringing a companion, and planning a time), and content (practicing and incremental disclosure). Inductive coding identified benefits and drawbacks for enacting each specific disclosure strategy. The discussion focuses on theoretical explanations for the reasons for and against disclosure strategy enactment and the utility of these findings for practical interventions concerning HIV disclosure practices and decision making."}
{"text":"This study explores the ways in which the affordances of social media not only increase open communication and knowledge sharing, but also promote covert behavior, creating dialectical tensions for distributed workers that must be communicatively managed. Drawing on a case study of the engineering division of a distributed high tech start-up, we find our participants navigate tensions in visibility-invisibility, engagement-disengagement, and sharing-control and strategically manage these tensions to preserve both openness and ambiguity. These findings highlight ways in which organizational members limit as well as share knowledge through social media, and the productive role of tensions in enabling them to attend to multiple goals."}
{"text":"Recent examples of research about group processes melding individual-cognitive and social communicative factors have resulted in the application of concepts relevant to individual cognition to groups as a whole. Although based on a helpful metaphor, the practice risks resurrecting discredited \"group mind\" concepts. One particular concept, \"transactive memory system,\" implies that a group can \"know\" all of the knowledge of its individual members. Several studies showing that groups remember more information than do its individual members appear on their face to support this notion. However, a reanalysis of the results of these studies using Lorge-Solomon (1955) Model B reveals that the groups were not successful at pooling their members' knowledge. This conclusion implies that group interaction does not lead to efficient group information exchange."}
{"text":"This article examines second wave and post-second wave feminist writing about the possibilities of (contemporaneously) new information and communication technologies. A number of texts by key authors, including Shulamith Firestone, Valerie Solanas, Cynthia Cockburn, Donna Haraway and Sadie Plant, are examined in light of the social and political context of their time of writing as well as in relation to 'mainstream' information society theorists such as Daniel Bell and Manuel Castells. The main focus is on how these authors understand the transformative potential of technologies, and attention is drawn to the swings between optimism and pessimism about the role of technology for a feminist political agenda. The role and nature of manifestos are also explored, and the question of whether it is time for another feminist technology manifesto is raised. The article concludes by posing some methodological and theoretical challenges of developing an anti-essentialist (in relation to both gender and technology), politically engaged and relevant feminist research agenda that takes seriously both lived experience and structures of power. The footnotes are an experiment in autobiographical writing in which I make explicit my own connection to this literature and the politics of these debates."}
{"text":"Extending research on self-other differences in perception to a global health risk, this study compares U.S. and Chinese college students' perceived H1N1 flu risk at four levels: personal, group, societal, and global. It also examines how personal experience, interpersonal communication, traditional and Internet-based media, and self-efficacy affect perception at four levels, as well as the self-other differences between the personal level and each of the other three levels. An online survey in both countries reveals an \"ascending pattern,\" showing higher perceived risk for others than for selves. Chinese respondents perceive higher risk than U.S. respondents at all levels. Interpersonal communication predicts risk perception at four levels in the United States and at the group and societal levels in China. New media exposure exerts influence on all but the group level in China, while social networking sites (SNS) exposure predicts group- and societal-level risk perception in the United States. The overall attention paid to H1N1 information in the media affects all levels in both countries. Interaction between media exposure and attention is influential at all levels in the United States. Self-efficacy is negatively associated with risk perception in China except at the global level. Attention to media in the United States, and SNS exposure in China, explain the self-other differences in three comparisons, along with self-efficacy, which decreases the self-other gap in the United States while increasing the gap in China."}
{"text":"The relationship between uncertainty and information has long been at the forefront of the social scientific study of human behavior. The last decade has seen increased attention among communication scholars to the information-management process. The result has been significant widening of ideological lenses and an impressive growth of knowledge. However, a review of the literature shows that there is the need for a framework that integrates and extends these efforts. We advance the theory of motivated information-management to fill that need. The theory proposes a 3-phase process of information-management in interpersonal encounters, emphasizes the role of efficacy, and brings attention to the interactive nature of information-management in this context. We explicate the theory's propositional structure and present a graphical model intended to capture some of the overarching principles detailed in that structure."}
{"text":"Both global obesity prevalence rates and media attention to obesity have increased significantly in recent years. The current study examined the representation of obesity in The Irish Times, from 1997 to 2009. A quantitative content analysis was conducted on 479 articles to examine how the causes, consequences, and solutions to obesity have been portrayed and how obesity has been described. A frame analysis was also conducted to examine the dominant frames over time. It was found that attention to obesity was positively correlated with time, indicating coverage has increased significantly over the period examined. Regarding reported causes and solutions, the behavioral frame has been dominant, though environmental and mixed-frame stories have become more frequent. The presence of the genetic frame was consistently low. The study provides an overview of how the issue is being represented in Ireland's paper of record and informs health communicators of the dominant and trending messages and the implications for individuals' formation of illness representations."}
{"text":"Surgery is a highly stressful event for children and caregivers. Extensive effort has been made to improve preoperative care in order to alleviate worry about the surgical procedure itself. This study tested the impact of an educational multimedia intervention on the cognitive, emotional, and physiological responses of children undergoing surgery, as well as on parental state anxiety. Children (n = 90) were assigned to three different groups: an educational multimedia intervention (experimental group), an entertainment video game intervention (comparison group), and a control group (no intervention). Children who received the educational multimedia intervention reported lower level of worries about hospitalization, medical procedures, illness, and negative consequences than those in the control and in the comparison groups. Parental state anxiety was also lower in the both the educational and the entertainment video game interventions compared to the control group. These findings suggest that providing information to children regarding medical procedures and hospital rules and routines is important to reduce their preoperative worries, and also relevant for parental anxiety."}
{"text":"There is extensive research dedicated to civility in online deliberation, but empirical studies on mutual respect are still scarce. By adopting a systemic approach to deliberation, this study identifies different targets of disrespect (conversation partners, arguments, actors and groups involved in a certain conflict, profanity without a clear target), and investigates their relations with deliberation in different online contexts. This paper argues that the nature of digital affordances related to anonymity and homophily influences the expression of foul language, but not as significantly as was originally assumed. Analysis reveals that online social norms help to explain the configuration of interactions and practices of reasoning together in YouTube, blogs, and Facebook; and the extent to which profanity affects justification and reciprocity."}
{"text":"Some see crowdfunding as a potential replacement for existing long-term funding mechanisms, especially in cultural production. We look at the factors that correlate with repeated crowdfunding usage, analyzing data from the popular crowdfunding site Kickstarter. We analyzed data on projects from four of Kickstarter's categories. We found that, generally across the four categories, a higher pledged-to-backers ratio diminished the odds of a second project, a higher number of backers increased the odds of a second project, and funds raised above a project's goal also increased the odds of a second project. A greater number of smaller backers, as opposed to one large backer (thus 'sugar daddy'), are beneficial. Increasing one's network beyond immediate friends and family is vital to continued crowdfunding efforts, as there are social strings attached to financial support from friends and family. Lastly, raising funds above and beyond the set goal may signal to the project creator the presence of a fan community and convince the creator to use crowdfunding again."}
{"text":"Before the introduction of the human papillomavirus (HPV) vaccine, decisional strategies and factors that could guide HPV vaccination intentions were explored. The authors conducted 4 focus group discussions with 36 parents of children 8-15 years of age. Three groups consisted primarily of Dutch parents and 1 group of only Turkish parents. Discussions followed a semi-structured question route. Results showed that some parents used an approach of systematically seeking information as a way to prepare a decision, whereas others merely relied on trust in the message source. In general, parents believed that it was important to protect their child against negative outcomes that could result from vaccinating or not, and they felt that it is their responsibility to decide about uptake. Perceived susceptibility, vaccine effectiveness, and possibility of serious side effects were most important in the HPV vaccination decision-making process. In conclusion, parents perceived a lack of information and felt insecure about the vaccine's safety and effectiveness. This may result in ambivalent feelings toward HPV vaccination, which, in turn, may lead to postponing decisions about uptake. To facilitate informed decision making, which requires central processing, personally relevant messages about the knowns and unknowns regarding the effects of HPV vaccination should be provided."}
{"text":"Recent survey data illustrate growing tolerance of various traditionally unpopular groups and their rights to teach, speak publicly, live near us as neighbors, and have their books reside in public libraries. Gay and lesbian people perhaps have enjoyed the largest shift in tolerance during the past decade and a half, though other groups have come to enjoy greater acceptance as well. This article presents trend data regarding public attitudes toward feminists, Jews, atheists, persons with strong religious beliefs, immigrants, Muslims, militarists, and AIDS sufferers since 1990. Groups that have recently experienced poorer acceptance include Muslims since 9/11 and immigrants more broadly over the past decade. Most other groups asked about in surveys have come to enjoy more acceptance. Despite the broad patterns of growing tolerance toward people who are unlike most respondents, it remains quite possible that Americans have shifted their intolerance toward other least-liked groups."}
{"text":"This article describes the establishment of two community technology centers affiliated with Head Start early childhood education programs focused especially on Latino and African American parents of children enrolled in Head Start. A 6-hour course concerned with computer and cancer literacy was presented to 120 parents and other community residents who earned a free, refurbished, Internet-ready computer after completing the program. Focus groups provided the basis for designing the structure and content of the course and modifying it during the project period. An outcomes-based assessment comparing program participants with 70 nonparticipants at baseline, immediately after the course ended, and 3 months later suggested that the program increased knowledge about computers and their use, knowledge about cancer and its prevention, and computer use including health information-seeking via the Internet. The creation of community computer technology centers requires the availability of secure space, capacity of a community partner to oversee project implementation, and resources of this partner to ensure sustainability beyond core funding."}
{"text":"Over the past few decades, the widespread phenomenon of Internet abuse has gained attention from the public, academia, and the media. In a departure from this negative viewpoint, however, researchers and educators have devoted considerable effort in attempting to understand the influence of online communication on people's psychological well-being. This study focuses specifically on Facebook, and proposes a research model to examine the relationships among Facebook use, online social support, general social support, and psychological well-being. Our results show that using Facebook helped college students to obtain online social support, and that online social support is an extension of general social support. However, although general social support contributes to well-being, online social support appears to have little direct effect on well-being. The relationship between online social support and well-being is mediated through the factor of general social support."}
{"text":"Exposure is often cited as an explanation for campaign success or failure. A lack of validation evidence for typical exposure measures, however, suggests the possibility of either misdirected measurement or incomplete conceptualization of the idea. If whether people engage campaign content in a basic, rudimentary manner is what matters when we talk about exposure, a recognition-based task should provide a useful measure of exposure, or what we might call encoded exposure, that we can validate. Data from two independent sources, the National Survey of Parents and Youth (NSPY) and purchase data from a national antidrug campaign, offer such validation. Both youth and their parents were much more likely to recognize actual campaign advertisements than to claim recognition of bogus advertisements. Also, gross rating points (GRPs) for a campaign advertisement correlated strikingly with average encoded exposure for an advertisement among both youth (r = 0.82 ) and their parents (r = 0.53 )."}
{"text":"When acting as co-designers, customers face new uncertainties and risks, coined \"mass confusion\" in this article. Building on a construction strategy of empirical management research in the form of six case studies, we propose the use of online communities for collaborative customer co-design in order to reduce the mass confusion phenomenon. In so doing so, we challenge the assumption made by most mass customization researchers that offering customized products requires an individual (one-to-one) relationship between customer and supplier."}
{"text":"This study examined the relationships between cyber and traditional bullying experiences regarding gender differences. Also, the contributions of frequent and risky usage of internet to cyberbullying experiences were examined. The participants were 276 adolescents (123 females, 151 males and 2 unknown) ranging in age from 14 to 18 years. The results revealed that 32 percent of the students were victims of both cyber and traditional bullying, while 26 percent of the students bullied others in both cyber and physical environments. Compared to female students, male students were more likely to be bullies and victims in both physical and cyber-environments.The multivariate statistical analysis indicated that cyber and traditional bullying were related for male students but not for female students. Moreover, the multiple regression analysis revealed that both frequent and risky usage of internet account for a significant variance of cyberbullying but their contributions differ based on genders."}
{"text":"Consistent with the Park and Levine's (PL) probability model of deception detection accuracy, previous research has shown that as the proportion of honest messages increases, there is a corresponding linear increase in correct truth-lie discrimination. Three experiments (N = 120, 205, and 243, respectively) varied the truth-lie base rate in an interactive deception detection task. Linear base-rate effects were observed in all 3 experiments (average effect r#x02009;= .61) regardless of whether the judges were interactive participants or passive observers, previously acquainted or strangers, or previously exposed to truths or lies. The predictive power of the PL probability model appears robust and extends to interactive deception despite PL's logical incompatibility with interpersonal deception theory."}
{"text":"In this article, we study the evolution of opinion genres regarding climate change in three Spanish newspapers (El Pais, El Mundo, and ABC). Analyzing the op-ed articles in these newspapers, we observe a significant change in the evolution of opinion. While denialism was very present in conservative press in 2007, 7 years later it is almost absent from El Mundo, and its presence in ABC is much lower and inactive: this shows that scientific consensus has prevailed over time and Spanish denialism has weakened, exclusively supported by political arguments by the most conservative parties."}
{"text":"This study uses signal detection measures and secondary task reaction times (STRTs) to examine the effects of structural complexity and information density on processing television messages. Of particular interest are results pertaining to cognitive overload experienced while processing structurally complex and informationally dense messages. When required resources exceed available resources-that is, when a state of cognitive overload is reached-both memory sensitivity and criterion bias drop dramatically while STRTs get faster. The results provide support for the contention that secondary task reaction times are often very fast during highly complex messages because the system is overloaded and therefore resources are shifted from the primary task to the secondary task. Also of interest, the liberal shift in criterion bias starts before overload has occurred, suggesting that criterion bias may be tracking available resources."}
{"text":"Adobe Acrobat is the Clark Kent of personal computer software. Although quiet and unassuming, Acrobat has powers and abilities that go far beyond those of mortal users.Whether you are just starting down the technical communication path or are a longtime veteran,you're likely going to find yourself using Acrobat on a regular basis. In this article, we provide an overview of several currently popular Acrobat books that can help you bend Acrobat steel with your bare hands."}
{"text":"This article explores the relation between gender and language use in Japanese preschool children. Gender-based differences in Japanese include phonological, lexical, and morphosyntactical differences, as well as differences in conversational style (e.g., Shibamoto, 1985). The data come from monthly naturalistic observations of 24 monolingual Japanese boys and girls (ages 3-6) engaged in same-sex peer play. The results show that appropriate usage of gender-based linguistic distinctions emerges quite early (e.g., use of different sentence-final particles, addressee-reference terms, lexical forms). In addition, as early as age 3, most children preferred to play with same-sex friends and had distinct preferences in their play activities. Analyses of boys' and girls' speech used during same-sex peer interactions show differences in communicative style and use of specific linguistic forms. Furthermore, language use was related closely to the nature of the play context."}
{"text":"In POQ's early years, survey data appeared only occasionally in articles and a focus on methodology was even less common. Today, by contrast, it is rare to find a POQ article that is not based on survey data, and many social scientists think of the journal as the leading forum for research on survey methodology. This sea change would have surprised the journal's founders and seems far from inevitable. An account of how and why the change occurred must answer at least two questions. First, what led a journal whose mandate was the study of public opinion in its widest sense to publish analyses based almost exclusively on sample surveys? Second, given the concentration on survey research, what led to an emphasis on methodology? This article focuses on the second question by examining the balance between substance and method over the journal's three-quarters of a century. It considers four kinds of evidence: the papers published in POQ; the POQ papers that have been the most influential; the POQ editors; and the authors who have appeared most often in POQ."}
{"text":"This article explores the impacts of Chinese culture on users' attitudes and intentions about software copyright and piracy. The findings reject the pervasive position that Chinese culture resists software copyright and encourages piracy behaviors. Instead, the study reports that Chinese culture has no significant impact on users' intentions to use pirated software programs. Meanwhile, collectivistic and individualistic cultural components are found to coexist in the Chinese value system. The users with higher scores in the collectivistic component have more negative attitudes towards software companies, while the users with higher scores in the individualistic component have less negative attitudes towards software products. The coexistence of individualistic and collectivistic components prevents software users from falling into either direction of supporting or opposing software copyright and calls for a balanced account between software owners and users."}
{"text":"Despite the growing popularity of virtual communities, there is no consensus among researchers regarding the appropriate definition or types of virtual communities. In this paper, a virtual community is defined as an aggregation of individuals or business partners who interact around a shared interest, where the interaction is at least partially supported and/or mediated by technology and guided by some protocols or norms. The central objective of developing this typology was to develop a classification system that would be useful to researchers from various disciplinary perspectives such that the classification system might be used as a foundation for theory construction. The proposed typology serves its intended purposes and is evaluated against criteria put forth by Hunt (1991). The proposed typology uses establishment type and relationship orientation as the key categorization variables, reconciling problems posed by other researchers who attempt to use attributes as categorization variables. It is simple, pragmatic for practitioners and useful for researchers seeking to develop an understanding of the virtual community phenomenon."}
{"text":"Drawing on data gathered during ethnographic fieldwork in a south-western Chinese town, this paper examines a detailed case study of a single family, and how their internet use transformed over an 18-month period following the introduction of home broadband to their house. Despite initial intentions that the connection would resolve the problem of errant offspring accessing the internet outside the home, the subsequent effects that home internet brought upon domestic life were largely unforeseen. The detailed narrative presented herein highlights how different family members' perceptions and actual use of the internet generated multiple contradictions over the fieldwork period. This paper argues that Silverstone, R., Hirsch, E., & Morley, D.'s (1992). Information and communication technologies and the moral economy of the household. In R. Silverstone & E. Hirsch (Eds.), Consuming technologies: Media and information in domestic spaces (pp. 15-31). London: Routledge] theory of domestication provides the most suitable model for understanding the introduction of information and communication technologies into the home, owing to its capacity to take into account how attitudes towards the internet are renegotiated over time. The paper proposes further refinements be made to the theory by challenging the assumption that users aspire to 'incorporate' the technology into the household. Instead, the ethnographic data indicate that the main drivers of the domestication process are family members' desires to use the internet as a way to transform relationships within the household. More broadly, by foregrounding participants' concerns regarding internet use as focusing chiefly on family life and education, this paper also provides an important alternative to prevailing scholarly trends that generally understand the Chinese internet through themes of politics, censorship and democracy."}
{"text":"There is much less agreement about the characteristics defining organizational apologia/crisis response than in the case of clearly defined categories such as the eulogy. This lack of agreement can be traced to two conflicting purposes served by the category (image repair and image maintenance) and also the fact that the organizational apologist faces much greater situational variation than in other well-defined categories. This article confronts these difficulties by proposing a reconceptualization of organizational apologia. Drawing on argument field theory, we argue that all organizational apologia must use one or more of four strategies to protect the image of the organization. Regarding image repair, the article proposes a research agenda for identifying the situational characteristics that characterize well-defined subgenres."}
{"text":"As populist nationalism and criticism of government emerge from the Chinese online sphere, the potential influence of public engagement in online communication on Chinese politics has drawn much scholarly and media attention. To illuminate the role of user-generated online communication for political change, this study investigates how online political expression among Chinese Internet users relates to their nationalistic attitudes and support of the status quo. An analysis of survey data demonstrates that online political expression, facilitated by news consumption, enhances support for the existing sociopolitical system both directly and indirectly through nationalism. The results suggest that partial inclusion of the public in the online deliberation process serves to bolster system stability and legitimacy, as the Chinese Communist Party intends."}
{"text":"The impact of health communication is generally enhanced when it is targeted or tailored to the needs of a specific population or individual. In a segmentation analysis of the U.S adult population-using data from 2,636 respondents to a mail panel survey-we identified four segments of the adult population that vary significantly with regard to health information preferences based on their degree of engagement in health enhancement, and their degree of independence in health decision making. We also created a brief (10 item), easy-to-administer screening instrument that indicates into which segment people fall. The purpose of this article is to describe the segments, and the screening instrument, and to present initial tests of its validity. We believe this instrument offers a practical tool for differentiating motivationally coherent subgroups of the adult population with regard to their health information preferences, and therefore may have practical value in improving health communication and health services provision efforts. Additional research is needed to further validate the tool and test its utility in guiding the creation of targeted health messages and programs."}
{"text":"In alleging that Bushman et al. (2013) made sensational and unsubstantiated claims, Markey et al. (2015) mistake hypotheses for hyperbole. Moreover, in their effort to show that gun violence in PG-13 movies (for ages 13 and older) is unrelated to trends in population violence, they make unjustified demands on our data, with outcomes that are unconnected to hypothesized effects. Using outcomes in line with our hypotheses, we draw the contrary conclusion that recent trends in gun violence in youth are actually consistent with gun violence trends in PG-13 movies. Nevertheless, because we do not believe those patterns are sufficient to draw causal conclusions, we suggest more adequate tests of the hypothesis that exposure to movie gun violence affects the beliefs and attitudes of youth toward guns."}
{"text":"The aim of the study was to compare first and second generation Digital Natives' attitudes toward and use of the Internet. The sample of first generation Digital Natives consisted of 558 students who we surveyed in 2002 and who were born after 1980. The sample of second generation Digital Natives consisted of a sample of 458 students who we surveyed in 2012 and were born after 1993. They completed a questionnaire in the first semester of their first academic year, which consisted of a measure of Internet experience, an Internet anxiety scale, and an Internet identification scale. Second generation Digital Natives had more positive attitudes toward the Internet than first generation Digital Natives. They had higher scores on the Internet identification scale and lower scores on the Internet anxiety scale compared with first generation Digital Natives. Furthermore, we found that second generation Digital Natives used the Internet more than first generation Digital Natives. E-mail was the most popular activity for both generations, although second generation Digital Natives used it significantly more than first generation Digital Natives. Social networking sites emerged as very popular for second generation Digital Natives. Both generations reported low use of Web 2.0 technologies."}
{"text":"The authors examined the impact of intimacy, relational uncertainty, and a partner's interference on the directness of communication about relational irritations. The authors hypothesized that directness has (a) a positive association with the perceived negativity of irritations, intimacy, and self uncertainty; (b) a negative association with relationship uncertainty; (c) a negative association with partner uncertainty that is mediated by relationship uncertainty; and (d) a positive association with a partner's interference that is mediated by the perceived negativity of irritations. The authors conducted a longitudinal Web-based survey in which individuals in romantic associations reported on qualities of their relationships once per week for 6 weeks. A structural equation model of data from the first week was consistent with the authors' hypotheses. Longitudinal analyses of the full data set using hierarchical linear modeling provided mixed support for the authors' predictions. The article discusses the implications of the findings for understanding both communicative directness and turbulence within developing dating relationships."}
{"text":"Over the past three decades, scholars studying the phenomenon of political scandal have mostly based their works on the premise that scandals can only occur in liberal democracies. Contradictory to this assumption, however, some of the most heavily discussed phenomena in contemporary semi-authoritarian Russia are scandals emanating from the new, vibrant sphere of social media thriving on a largely unfiltered internet. How are these 'internet scandals' impacting politics in the semi-authoritarian political environment? To address this and related questions, I juxtapose two case studies of police corruption scandals that erupted in the social media sphere in 2009/2010. Drawing on the findings, I argue that Russia's ruling elites are presently very much capable of managing these outbursts of public outrage. Mainly with the help of the powerful state-controlled television, public anger is very swiftly redirected towards lower-level authorities and foreign, supposedly hostile powers."}
{"text":"In Ghana, as in most multilingual sub-Sahara African countries, language preferences and ethnic identity often pull in the same direction. Through the graffiti on Legon walls and doors, students show their like or dislike for certain ethnic groups (especially the Ewe and the Akan-Asante) and their languages. The discursive strategies used to express language attitudes in the graffiti include intertextuality (imitation and influence) and draw on linguistic and pragmatic resources. Regarding intertextuality, graffiti authors borrow from previous texts or from public knowledge in creating their texts. Pragmatic strategies included name calling, insults, and in-group slang. The linguistic resources used were inclusive and exclusive pro-nouns, verbs denoting strong emotional valence, repetition of specific syntactic frames, and adjectives of quality with the semantic subcategorization feature of [+derogatory]. Two main graphological features-exclamation marks and upper case letters-were also used as agreement or disagreement signals. The article concludes with implications for language attitude theorizing."}
{"text":"This article presents an analysis of the talk of child counsellors in interaction with young children (4-12 years). The data consist of recordings of counselling sessions offered to children whose parents are in the process of separation or divorce. The ostensible aim of the service was to provide normalizing interventions rather than dealing with clinical referrals. The focus of the article is on the practice of what is known in counselling psychology as active listening. This refers to the ways in which counsellors seek to show responsivity to what the child is saying. Based on analysis of naturally occurring child counselling talk, this article shows how the conversational practice of formulation is utilized to achieve some of the complex interactional work involved in active listening."}
{"text":"Amid growing concern about potential noncoverage bias in random digit dial survey samples that exclude cell phones, a national face-to-face exit poll provided an opportunity to reach November 2008 Election Day voters regardless of telephone status and to evaluate how the cell-only subgroup has changed since the 2004 election. The National Election Pool's survey found a sharp increase in cell-only incidence, comparable to trends for the general public in government surveys, with cell-only status approaching the norm for voters under age 30. But voters age 30 and older actually abandoned landlines at a faster rate, and the difference in presidential vote preference between the cell-only and landline-accessible voters in this age group was even greater than for younger voters. This suggests that typical poststratification weighting adjustments for age may be less likely to mitigate noncoverage bias in future landline-only RDD surveys."}
{"text":"This paper reports the outcome evaluation of a gun safety video intervention. Guided largely by the extended parallel process model, the video, Bullet \"Proof\" - The Case for Gun Safety' focuses primarily on (a) knowledge of 6 gun safety practices, (b) susceptibility to accidental gunshot injuries and death, severity of gunshot injuries, (d) response efficacy, and (e) self-efficacy. The video was shown to 175 individuals in 7 hunter safety classes and evaluated in a field experiment using a posttest-only control-group design with random assignment. Compared to the control group, the experimental group listed significantly more gun safety practices, perceived greater susceptibility to accidental gun injuries, perceived gun injuries to be more severe, and perceived greater response efficacy toward some of the recommended gun safety practices. Further, all of the recommended gun safety practices received high self-efficacy and behavioral intention ratings. Finally, the video itself scored high on all measured positive attributes, and low on all measured negative attributes."}
{"text":"Scholars have long merged election and census geography to correlate census demographics and election results to infer political behavior (Ogburn and Goltra 1919; Gosnell and Gill 1935; Key 1949). Increasing accessibility of geospatially defined election data provides a valuable tool to understanding voting behavior in the United States at geographic levels unavailable to previous scholars. Here, we describe these data and examine four methods to merge spatial data when precinct and census boundaries are non-conforming: areal weighting, dasymetric mapping, point kriging, and kriging-based areal interpolation. Through a case study of sixteen states and the District of Columbia, we find that dasymetric mapping-a method that uses external data to construct more accurate and realistic weights for areal weighting, in this case the National Land Cover Database-is the best method to estimate demographic characteristics of precincts when census block boundaries do not conform to precinct boundaries. We apply dasymetric mapping to generate a publicly available national database of merged election results and census data for precincts."}
{"text":"The 2008 US presidential election was called the 'YouTube Election'. However, scholars know little about how the internet influences attitudes toward politics. To address this, we conduct an experiment to test the effects of exposure to the YouTube channel, 'YouChoose'08', on young adults during the 2008 US presidential election. We find that those exposed to YouChoose'08 exhibit more cynicism toward the US government, yet also had a heightened sense that they influence the political system. Exposure to YouChoose'08 had no influence on attitudes toward candidates or internet sources."}
{"text":"This study considers whether opinionated television news-that is, news in which the anchor expresses a clear point of view-promotes learning relative to traditional, objective news. Results from an online experiment indicate that news opinionation neither increases nor decreases learning. An examination of processing mechanisms helps to explain this null effect: While perceived bias in opinionated news enhances learning, opinionated news also shifts the focus of information processing away from the message and toward the source, thereby distracting from learning. Learning differences as a function of attitudinal congruency with the opinionated news message are explored. Although there are no differences in learning congruent versus incongruent information, this likewise can be explained by patterns in perceived bias and information processing."}
{"text":"Social media have both enabled and reinforced a shift towards the personalization of politics and collective action that is also occurring in China. In addition to street actions, the country is seeing a continuously growing number of so-called online mass incidents. While they have been attracting growing scholarly attention, most analyses have been based on anecdotal evidence and have treated netizens as a uniform group without evaluating the event's internal discursive dynamics. In order to assess such micro-blogging incidents' actual potential for political change, we investigate the case of the largest 'online mass incident' in China since the advent of Chinese micro-blogging services in 2009, prompted by the crash of two high-speed trains near the city of Wenzhou in July 2011. Drawing on the systematic content analysis of more than 4600 micro-blog posts published in the aftermath of the accident, we analyse the events' discursive dynamics, focusing on the composition, transformation, and radicalization of claims and targets. Our analysis demonstrates that the level of radicalism of the Wenzhou online mass incident is rather moderate and that no radicalization took place before the debate levelled down. While the incident significantly enhanced the tendency in Chinese online activism towards the broadening of the critical debate on national affairs, expectations about a democratizing impact of online debates might be premature."}
{"text":"Online games can frustrate their gamers, but little was known about how such frustration impacts gamer loyalty. Because novice and experienced gamers may respond differently to frustration, this study investigates how gamers' frustration influences their loyalty and how this influence may differ between novice and experienced gamers. Because of the complexity of this issue, multiple theories were synthesized to develop the theoretical model. This study collected responses from 558 online gamers. Findings indicate that frustration is positively related to novice gamers' participation in task teams, and subsequently their loyalty. However, frustration is negatively related to the self-efficacy of experienced gamers and to their loyalty."}
{"text":"Disagreement persists as to whether social networking sites (SNSs) are used more frequently to facilitate cross-cutting or like-minded discussions. We examine the relationship between the use of SNSs and involvement in discussions with politically similar and dissimilar others among a sample of US Democrats and Republicans. Affective polarization is negatively related to involvement in cross-cutting discussions, suggesting that individuals extend their dislike of the opposing political party to out-party members within their online social networks. Moreover, political discussion with one's friends on SNSs plays a mediating role in involvement in both cross-cutting and like-minded discussions. Finally, party identification moderates the relationship between SNS use and involvement in cross-cutting discussions, indicating that Republicans participate more frequently than Democrats in cross-cutting exchanges on SNSs. In the light of these findings, we discuss the contribution of SNSs to the ideals of deliberative democracy."}
{"text":"The rise of Web 2.0 has prompted debates around the legitimacy and contributions of professional and amateur producers in fields such as journalism and popular culture, but it also begs the question: what is the substance of the expertise now under threat by the anonymous, amateur masses? This article extends recent debates in Science and Technology Studies (STS) on the validity of distinctions between expert and layperson to the field of new media. Drawing on a case study of a British production laboratory in educational technology, it shows how producers debate both the substance of production expertise and the reference group through which producers acquire expertise - is it technical professions that are relevant to the endeavour, or the target audience? The article stresses the latter and argues that opportunity, rather than ability, is key in the mobilization of knowledge in production, thus calling into question the distinction between expert and amateur producers."}
{"text":"The new media situation gives fuel to increased competition between narratives. In the sphere of security this poses challenges to government strategic narratives. Scholars, drawing on findings from the Anglo-Saxon sphere, suggest that the new media activism gives rise to counter-hegemonic narratives that thrive on and through social media sites. We argue that the emergence of counter-narratives in the sphere of security depends upon a few key dynamics that might vary with political context such as political culture, the size of the blogosphere, the debate in mainstream media and socialization processes within the military organization. Our case study of Swedish blogging about Sweden's military contribution to the International Security Assistance Force mission in Afghanistan suggests that blogs are mainly used to sustain - and not to challenge - the governmental narrative. This invites us to question the significance of new media platforms as counter-hegemonic forces in communities beyond the Anglo-Saxon sphere."}
{"text":"In immersive virtual environments (IVEs), users may observe negative consequences of a risky health behavior in a personally involving way via digital simulations. In the context of an ongoing health promotion campaign, IVEs coupled with pamphlets are proposed as a novel messaging strategy to heighten personal relevance and involvement with the issue of soft-drink consumption and obesity, as well as perceptions that the risk is proximal and imminent. The framework of construal level theory guided the design of a 2 (tailoring: other vs. self) * 2 (medium: pamphlet only vs. pamphlet with IVEs) between-subjects experiment to test the efficacy in reducing the consumption of soft drinks over 1 week. Immediately following exposure, tailoring the message to the self (vs. other) seemed to be effective in reducing intentions to consume soft drinks. The effect of tailoring dissipated after 1 week, and measures of actual soft-drink consumption 1 week following experimental treatments demonstrated that coupling IVEs with the pamphlet was more effective. Behavioral intention was a significant predictor of actual behavior, but underlying mechanisms driving intentions and actual behavior were distinct. Results prescribed a messaging strategy that incorporates both tailoring and coupling IVEs with traditional media to increase behavioral changes over time."}
{"text":"This study contributes to international news flow literature methodologically, by significantly expanding its scope, and theoretically, by incorporating intermedia agenda-setting theory, through which we reveal how news media in different countries influence each other in covering international news. With a big data analysis of 4,708 online news sources from 67 countries in 2015, the study shows that wealthier countries not only continue to attract most of the world news attention, they are also more likely to decide how other countries perceive the world. However, international news flow is not as hierarchical and U.S.-centric as found earlier. Online-only, emerging media in core countries are not necessarily more impactful in setting the world news agenda than those in (semi)peripheral countries."}
{"text":"Since the development of the World Wide Web led to public access to the internet in the early 1990s, the technology has been accompanied with promises about the democratization of knowledge. Claims that more citizens can be heard in more (effective) ways, ultimately bringing society closer to participatory and democratized knowledge production have grown even stronger with the increasing popularity of so-called 'Web 2.0' applications and 'social media'. Such claims seem to suggest that the possibility of making an active contribution automatically leads to everyone having an equal say, where information coming from various sources is given equal consideration. The implications of this suggestion are especially important for fields such as medicine and health care, where expertise is primarily considered to fall under a professional domain that privileges evidence-based knowledge (i.e. developed during randomized controlled trials) as the only 'valid' form of knowledge on which to base practice. In this article, the author examines claims regarding democratization of knowledge production in relation to the practice of crowdsourcing - where tasks such as problem-solving and quality control are 'outsourced' via the Web to specific target groups ('the crowd') - in the specific context of health care. Drawing on a study of the site www.mijnmedicijn.nl ('my medicine'), the author questions how the mediating/knowledge brokering role of such sites influences the nature and structure of the information exchange on the site. How does the information produced via such sites 'fit' with existing information/knowledge hierarchies and infrastructures? How do Web 2.0 sites/applications simultaneously complement/reinforce and challenge traditional forms of knowledge production?"}
{"text":"A survey's response rate-defined as the number of completed interviews divided by the number of eligible units in the sample-is often taken to be the primary measure of quality when assessing the validity of survey data or comparing different surveys. However, the response rate suffers from several major limitations: the estimated response rate (1) is based on the sample, not the population, and so does not account for the sampling frame's undercoverage of the target population; (2) can be sensitive to the choice of e, the assumed proportion of eligible units among the units for which eligibility status has not been determined; (3) can be sensitive to the definitions used when assigning final disposition codes; and (4) does not account for misclassification of eligible units as ineligible. Because of these limitations, the response rate may be inadequate for comparing different surveys' ability to identify and complete interviews for the target population. In recent years, this inadequacy has become more apparent due to an increase in sampling-frame options that have differing and often unknown coverage properties, and to an increase in the use of data-collection modes with differing nonresponse mechanisms. In this article, I describe a \"realization\" rate-a frame-independent, assumption-free measure of a survey's ability to identify and interview the target population, based on an external measure of the size of that population. I argue that the realization rate is superior to the response rate for comparing surveys that use different sampling frames or modes of data collection."}
{"text":"As a national institution, the law is held to be above prejudice and bias (Gibbons, 1994). However, in recent years, as public awareness of `homeland security' has been heightened and borders have been tightened, the laws regarding immigration have come under close scrutiny. This article explores the language of immigration laws that target the notion of `diversity' and the political contexts in which those laws were created. More specifically, it addresses the following questions: Is there prejudice or bias in US immigration laws? If so, from where do those negative ideologies arise? And, finally, what does `diversity' actually mean in the context of US immigration? This analysis, which utilizes the tools of corpus and appraisal analysis, shows how contradictory positions surrounding the ideology of diversity exist within seemingly positive political discourses and demonstrates how those underlying judgements about diversity interact with and shape the very language of the laws that ensue."}
{"text":"Recent evidence supports the important political role that political network size and distribution plays at both the individual and system levels. However, we argue that the evidence is likely stronger than the current literature suggests due to network size measurement limitations in the extant literature. The most common approach to measuring political network size in sample surveys-the \"name generator\" approach-normally constrains network size measurement to three to six individuals. Because of this constraint, research often undercounts individual network size and also leads to a misrepresentation of the distribution of the underlying variable. Using multiple data sets and alternative measurement approaches, we reveal that political network hubs-individuals with inordinately large network sizes not captured by name generators-exist and can be identified with a simple summary network measure. We also demonstrate that the summary network size measure reveals the expected differences in communicative, personality, and political variables across network size better than name generator measures. This suggests that not only has prior research failed to identify network hubs, but it has likely underestimated the influence of political network size at the individual level."}
{"text":"This article reviews the main findings of a three-year empirical study that examined the possible contribution of computer-mediated communication (CMC) to participation in offline social movement protest events. Participation was examined as manifest in mobilization, identity building and organizational transformation. Digital prefigurative participation is a tentative construct that attempts to capture the CMC aspect of engagement in the three processes. The participatory processes were probed in the contrasting circumstances of high- and low-risk protest events. This distinction has revealed some important differences in the structural factors that foster participation, primary among which has been organizational affiliation. Yet, it has remained largely unexplored in studies of internet use in protest politics. Findings from two case studies of environmental protests in Romania and the UK suggest that digital prefigurative participation may be extensive among unaffiliated participants at a low-risk event and the affiliated at a high-risk one."}
{"text":"Summary Explores how to have a technical community adopt a new communication strategy that challenges the common practice of PowerPointReveals the sources of resistance to that communication strategyFinds that resistance is diminished when learners see the strategy being used effectively by someone with credibility in that learner's community"}
{"text":"Previous studies have reported conflicting results regarding the relationship between individuality and social identity, indicating this area requires further examination. This study constructed a research model to help understand the positive role of individualized behavior and social identity in virtual communities. The results of an online survey conducted to assess our theoretical research model indicated that social identity can be expressed in two ways: self-categorization and social identification. Furthermore, we found individualized behavior was positively related to social identification, while self-categorization was directly derived from social identification."}
{"text":"Prescription and over-the-counter (OTC) drug advertisements that appear on television are among the most common forms of health communication reaching the U.S. public, but no studies to date have explored the quantity, frequency, or placement of these ads on television. We explored these questions by recording all programs and advertisements that appeared on network television in a southeastern city during a selected week in the summer of 2001 and coding each prescription and OTC drug ad for its frequency, length, and placement by time of day and television program genre. A total of 18,906 ads appeared in the 504-hour sample, including 907 OTC drug ads (4.8%) and 428 prescription (Rx) drug ads (2.3%), which together occupied about 8% of all commercial airtime. Although OTC drug ads were more common, Rx drug ads on average were significantly longer. Direct-to-consumer drug ads appeared most frequently during news programs and soap operas and during the middle-afternoon and early-evening hours. Overall, we found that direct-to-consumer drug advertisements occupy a large percentage of network television commercial advertising and, based on time and program placement, many ads may be targeted specifically at women and older viewers. Our findings suggest that Americans who watch average amounts of television may be exposed to more than 30 hours of direct-to-consumer drug advertisements each year, far surpassing their exposure to other forms of health communication."}
{"text":"Temporary messaging programs continue to rise in popularity, due in large part to the perceived privacy that they afford. However, recent controversies have revealed that messages shared on ephemeral messaging services are persistent and potentially retrieval, thus undermining the privacy they are assumed to provide. Given this paradox, why are temporary messaging services so popular? Does the allure of privacy still motivate the use of temporary messaging programs? Or, if privacy is no longer afforded by ephemeral messaging, what other psychological gratifications do these applications fulfill that might account for their continued use? Informed by the Modality-Agency-Interactivity-Navigability (MAIN) model and the uses and gratifications tradition, the current study conducted qualitative interviews to identify the gratifications that individuals derive from the popular ephemeral messaging application, Snapchat. Study results show that the visual affordances of ephemeral messaging have legitimized photographic communication, providing self-expression and relational gratifications that are unfulfilled by text-based applications. By comparison, users report low levels of trust in the privacy affordances of ephemeral messaging, projecting negative effects of temporary messaging on other users rather than the self. Theoretical and practical implications of these results are discussed."}
{"text":"Under the guidance of social categorization theory (SCT), this project analyzed news coverage of steroid use in major league baseball (MLB), and fans' perceptions of three players indicted for using steroids-Barry Bonds, Mark McGwire, and Rafael Palmeiro-should be inducted into the Baseball Hall of Fame. Study 1 results revealed that widespread attention was given to issues of legality with fewer reports regarding the health costs of using steroids between January 1, 2000, and December 31, 2011, with Bonds receiving the most negative coverage for his alleged use. Study 2 examined fans' support of Bonds, McGwire, and Palmeiro's pending Hall of Fame inductions by drawing from the theory of reasoned action (TRA) and cultivation theory. The results revealed that player likability, similarity, attitudes, and subjective norms predicted support for each player with differences emerging between each player. The results are discussed with an emphasis on how SCT was used to intersect the health, media effects, and race literatures."}
{"text":"Given the growing trend of the Internet as a source of health information, this study evaluated whether direct-to-consumer prescription drug websites for stigmatized illnesses contained stigma-reducing components: onset controllability, offset controllability, and recategorization. The authors examined the contents of the first-level homepages and the second-level pages in 88 stand-alone websites for 15 different stigmatized conditions. Overall, about a third of the websites did not provide a direct link to detailed disease information on the homepage. On the homepages, three stigma-reducing components were rarely offered either through textual or visual cues. On the second level, in terms of textual cues, onset controllability and recategorization were the most prevalent, while offset controllability was relatively less frequent. There were no visual cues on the second level. Results point out the limited and insufficient stigma-reducing components of direct-to-consumer prescription drug websites."}
{"text":"Drawing on Brown and Levinson's (1987) Brown, P. and Levinson, S. C. 1987. Politeness: Some universals in language usage, New York: Cambridge University Press. [Crossref], [Google Scholar] politeness theory, this study investigates the communicative interaction behaviors of physicians, patients, and patients' parents in pediatrics in Taiwan. Thirty outpatients and six senior physicians from three different levels of hospital participated in the study. The analysis results indicate that most of the communicative politeness strategies used in pediatrics are bald-on-record, direct, and non-redressed. In addition, physicians adopt a higher percentage of bald-on-record and negative politeness strategies than patients. In contrast, patients' parents use more positive politeness and off-record strategies. These results indicate that while physicians display lower levels of politeness and often communicate directly, patients' parents express more supportive opinions and adopt more indirect communication strategies. The results reveal a preference for efficiency in pediatric clinics, with physicians adopting a dominant role in the communication process. These results also demonstrate an inherently asymmetric power balance between physician and patient. Our findings indicate the presence of several commonly seen politeness strategies and dialogue patterns that encourage greater self-awareness and self-observation for physicians and patients, leading to more effective communication in the clinical context. Finally, also discussed are the possible influences of Chinese culture such as face work, harmony, and power."}
{"text":"On November 7, 2005, the directors of the National Cancer Institute's (NCI's) Comprehensive Cancer Centers met to identify ways of accelerating success against cancer using current knowledge. Not surprisingly, cancer communication was identified as a focal point of research that needed to be conducted to extend the benefits of cancer knowledge throughout the population. There were three foci of communication research identified by the directors: (a) research designed to extend awareness of prevention and early detection, (b) research designed to improve the accuracy and usability of cancer science as portrayed in national news media, and (c) research designed to support behavior through individual and community-level interventions. Each of these foci takes on new meaning when considered in the context of a rapidly changing communication environment. Behavioral science must evolve to keep up with these changes and to offer new evidence-based approaches for extending the reach, effectiveness, and efficiency of cancer communication in order to do its part in accelerating successes against the disease."}
{"text":"In this article, I examine very young children's differentiations of the gazing actions of their adult caregivers for how they do or do not implicate an intervention in their sanctionable activities. Such features of a gaze as (a) its duration, (b) whether or not it \"fixes\" on a target, and (c) its production relative to other activities of the caregiver constitute some gazes as mere shifts of visual attention to check children's activities and others as portending an intervention. I hence demonstrate two practices of looking, termed here a mere look and the look, to project in different ways for children what another will do next. At issue is how children manage their conduct by reference to their assessments of caregivers' gazes and how caregivers' deployment of the look provides for children's systematic self-inspection of and self-action toward the aspects of their conduct they take to have drawn a caregiver's gaze."}
{"text":"While mHealth has the potential to overcome traditional obstacles to the delivery of health services to the poor in lower and middle-income countries-issues related to access, quality, time, and resources-there is little evidence as to whether the expected benefits and savings can be actualized on a large scale. As a first step to developing the investment case for mHealth, this article outlines some of the key economic and financial questions that need to be answered in developing in-country eHealth investments. The proposed questions focus on the costs of eHealth infrastructure; regulatory structures that provide incentives at different levels of the health delivery system to encourage investment in, and use of, eHealth; and measuring the outcomes of successful eHealth utilization, including anticipated return on investment."}
{"text":"In an era defined by social technology, mobile phones provide constant connection to others. However, they also present a very dangerous situation when people choose to use their mobile phones while driving. In particular, exchanging text messages while driving has resulted in numerous accidents and fatalities. The purpose of this study is to examine social factors that lead people to text while driving. Specifically, using a multivariate logistic regression analysis of data from a 2010 survey by the Pew Research Center, variables for general mobile talk, driving while talking on a mobile, using the Internet on a mobile, sexting, and various motivations for texting were examined to determine factors that increase the likelihood of texting while driving. The findings suggest that people engage in mobile multiplexing (i.e., communication using two or more media on the mobile) while driving. Additionally, exchanging text messages in public, and consequently texting while driving, has become normalized. Furthermore, people are socialized into such behaviors through observing others texting while driving and using a mobile recklessly while driving. Finally, a number of motivations for texting were found to increase the likelihood of texting while driving significantly. Ultimately, the author contends that texting while driving has become a cultural artifact in the United States, which conflicts with driver safety as well as laws prohibiting texting while driving. The findings of this study could inform future awareness campaigns and technology developers to help establish a safer driving environment within the multitasking culture."}
{"text":"The present study investigated the psychological health effects and motivational origins of digital stress based on a representative survey of 1,557 German Internet users between 14 and 85 years of age. Communication load resulting from private e-mails and social media messages as well as Internet multitasking were positively related to perceived stress and had significant indirect effects on burnout, depression, and anxiety. Perceived social pressure and the fear of missing out on information and social interaction were key drivers of communication load and Internet multitasking. Age significantly moderated the health effects of digital stress as well as the motivational drivers of communication load and Internet multitasking. The results, thus, underline the need to address digital stress from a life span perspective."}
{"text":"Contemporary networked social movements are characterized by their innovative use of mobile phones, the Internet, and social media to coordinate collective action. From 2011 to 2012, I conducted an ethnographic study of a group of Occupy protesters called InterOccupy, who scheduled and moderated 2000 movement-wide conference calls. Drawing on the history of telephones, I clarify why the Occupy movement utilized conference calls to organize mobilizations during an intense period of police repression. I locate InterOccupy within the history of conference calls to draw out the affordances of conference systems as tools for convening distributed groups in real time. Tethering InterOccupy to the history of telephone operators from the 1920s to 1960s, who used switchboards to manage shared party lines, with the phone phreaks of the 1960s-1980s, hackers who explored the telephone network, illustrates how each group used similar tools, techniques, and protocols to form communities across vast distances. Using a webinar system to link up to 500 callers, InterOccupy were guided by the ethics of phone phreaks to open lines of communication coupled with the methods of telephone operators to bring voices together. Charting the history of voice-to-voice communication explains why InterOccupy picked up the phone to bring about social change at a time when other information and communication technologies were available."}
{"text":"Our study examines how individuals decide which scientific claims and experts to believe when faced with competing claims regarding a policy issue. Using an experiment in a public opinion survey, we test the source content and credibility hypotheses to assess how much confidence people have in reports about scientific studies of the safety of offshore oil drilling along the California coast. The results show that message content has a substantial impact. People tend to accept reports of scientific studies that support their values and prior beliefs, but not studies that contradict them. Previous studies have shown that core values influence message acceptance. We find that core values and prior beliefs have independent effects on message acceptance. We also find that the sources of the claims make little difference. Finally, the public leans toward believing reports that oil drilling is riskier than previously believed."}
{"text":"Location-based social networks (LBSNs) are mobile applications that allow people to share their physical location with friends through their mobile device. The sharing of location is a relatively new form of computer-mediated communication, and there is a lack of existing research examining the coordination practices of people using social location sharing services. This article reports on qualitative interviews with frequent users of the LBSN Foursquare to show both how LBSNs complicate views of the relative \"placelessness\" of traditional mobile communication and how the design of Foursquare complicates its utility as a mobile coordination tool."}
{"text":"As health organizations increasingly use the Internet to communicate medical information and advice (Shortliffe et al., 2000; World Health Organization, 2013), studying factors that affect health information processing and health-protective behaviors becomes extremely important. The present research applied the elaboration likelihood model of persuasion to explore the effects of media multitasking, polychronicity (preference for multitasking), and strength of health-related arguments on health-protective behavioral intentions. Participants read an online article about influenza that included strong and weak suggestions to engage in flu-preventive behaviors. In one condition, participants read the article and checked Facebook; in another condition, they were exposed only to the article. Participants expressed greater health-protective behavioral intentions in the media multitasking condition than in the control condition. Strong arguments were found to elicit more positive behavioral intentions than weak arguments. Moderate and high polychronics showed greater behavioral intentions than low polychronics when they read the article in the multitasking condition. The difference in intentions to follow strong and weak arguments decreased for moderate and high polychronics. The results of the present study suggest that health communication practitioners should account for not only media use situations in which individuals typically read about health online but also individual differences in information processing, which puts more emphasis on the strength of health-protective suggestions when targeting light multitaskers."}
{"text":"Movie producers are often reluctant to cast more than a few minority actors in otherwise race-neutral movies for fear that the White audience will largely avoid such films. Two experiments were conducted to test the idea that the racial makeup of a cast could influence White audiences' selective exposure to movies. Results revealed that actors' race does influence selective exposure in certain contexts. For nonromantic movies, participants' racial attitudes moderated the relationship between race and selective exposure. For romantic movies, regardless of racial attitudes, White participants showed significantly less interest in seeing movies with mostly Black casts than in seeing movies with mostly White casts. These findings are discussed in light of both social identity theory and social cognitive theory."}
{"text":"This experiment uses the limited capacity model of mediated message processing (LC3MP) to investigate the effects of production pacing and arousing content in radio public service announcements (PSAs) on the emotional and cognitive responses of college-age and tween (9-12-year-olds) participants. The LC3MP predicts that both arousing content and production pacing should increase emotional arousal, physiological arousal, cognitive effort, and encoding up to the point of cognitive overload after which cognitive effort and encoding should decrease. Results showed that, as expected, arousing content did increase emotional arousal and cognitive effort for both tweens and college students, though the effect was larger for college students. For production pacing, however, the results were less clear cut. First, it was found that for radio PSAs pacing increased arousal for calm messages only. Further, the effects of production pacing on cognitive effort were larger for tweens and were experienced primarily during the first 25 seconds of the message, while college students were less affected by production pacing, and those effects appeared in the last 25 seconds of the messages. Finally, none of the messages in this experiment resulted in cognitive overload-thus both production pacing and arousing content increased memory for both groups of participants."}
{"text":"The Bush administration's neoconservative foreign policy for the war on terror competes with two better known models of foreign policy. Detailed in the National Security Strategy of the United States, the policy draws on an eclectic amalgam of realist and liberal international relations theory to justify U.S. primacy at a time when majority mass public opinion favors international cooperation. To build public support for unilateral foreign policy, the administration used a number of appeals that projected an image of the United States as endowed with unique institutional and moral qualities that set it apart from the rest of the world. American exceptionalism proved to be a resonant moral catalyst for elite media support of unilateral U.S. military action. This article analyzes commentary and editorials in the New York Times and the Washington Post prior to the wars in Afghanistan and Iraq to isolate the mechanism underlying the success of the administration's appeals and the implications of that success for media elites' support of post-9/11 U.S. foreign policy."}
{"text":"Previous research has shown that mass perceptions about the sizes of minority populations are influenced by sociodemographic, threat, and context variables. This paper extends the analysis to a population group that has thus far received only limited attention, gays and lesbians. Our analysis of a statewide survey of Florida residents in 2002 shows that people in sociodemographic groups associated with low levels of political knowledge were more likely to report higher estimates of the gay population. Threat variables and objective context had relatively little impact, but estimates also were higher among individuals who reported personal contact with gays and lesbians."}
{"text":"Participants were given information about three different vacation destinations to read before discussing them in a group. Some information was given to all three group members before the discussion (shared) and some information was only given to one participant (unshared). Participants were randomly assigned to discuss the issue in either unstructured groups or Judge-Advisor Systems (JASs). A JAS is a group in which one member has the role of decisionmaker and the other two members act as advisors to the decisionmaker. Participants in JASs discussed more information and repeated a higher percentage of both their own unshared information and others' unshared information than participants in unstructured groups. The hypothesis that others' unshared information would be rated as more important and valid in JASs than groups was not supported."}
{"text":"Meetings are increasingly seen as sites where organizing and strategic change take place, but the role of specific discursive strategies and related linguistic-pragmatic and argumentative devices, employed by meeting chairs, is little understood. The purpose of this article is to address the range of behaviours of chairs in business organizations by comparing strategies employed by the same chief executive officer (CEO) in two key meeting genres: regular management team meetings and 'away-days'. While drawing on research from organization studies on the role of leadership in meetings and studies of language in the workplace from (socio)linguistics and discourse studies, we abductively identified five salient discursive strategies which meeting chairs employ in driving decision making: (1) Bonding; (2) Encouraging; (3) Directing; (4) Modulating; and (5) Re/Committing. We investigate the leadership styles of the CEO in both meeting genres via a multi-level approach using empirical data drawn from meetings of a single management team in a multinational defence corporation. Our key findings are, first, that the chair of the meetings (and leading manager) influences the outcome of the meetings in both negative and positive ways, through the choice of discursive strategies. Second, it becomes apparent that the specific context and related meeting genre mediate participation and the ability of the chair to control interactions within the team. Third, a more hierarchical authoritarian or a more interpersonal egalitarian leadership style can be identified via specific combinations of these five discursive strategies. The article concludes that the egalitarian leadership style increases the likelihood of achieving a durable consensus. Several related avenues for research are outlined."}
{"text":"This paper discusses how a projected virtual reality system that uses video gesture recognition technology can influence the person-environment process. The psychosocial concepts of embodiment, environmental centralization, and environmental personalization are illustrated with examples of virtual reality applications with children with disabilities. Through these, the advantages of using virtual reality to influence the person-environment relationship are discussed. Disadvantages of implementing this virtual reality approach are also presented as well as recommendations for future work in this area."}
{"text":"Recent interest in the role of communication in stigma creation, diffusion, and copying has inspired theorizing. This study presents the first empirical test of one model of stigma communication (Smith, 2007), with a hypothetical infectious disease alert. This study uses an experiment (N=333) to illustrate how changing several words and monitoring four cognitive and affective reactions and a personality trait becomes predictive of almost half (R 2=.49) of the variance in support for intervention policies, including removing and isolating infected persons, forcing treatment, and generating a publicly accessible map of infected persons. Message content and reactions also predicted perceptions of normative stigma beliefs toward infected persons (R 2=.26) and the likelihood of disseminating content of the alert to others (R 2=.15). Results generally support the model of stigma communication and indicate places for refinement."}
{"text":"Given the rising use of visual and multimodal information, text-oriented framing research is at risk of losing traction with current media reality. We propose applying frame processing theory as a general framework for understanding how coherent meaning is constructed from complex stimuli, regardless of their modality: Both visual and textual information processing follow a recursive sequence of (a) selective perception/structuring, (b) decoding, (c) the construction of relations, and (d) their integration into coherent meaning. The specifics of visual and textual modalities provide varying degrees of structuring and salience within a fundamentally unified information processing process. Integrating advances from framing and visual communication research, we discuss implications for the empirical analysis of multimodal news contents, and sketch an agenda for research."}
{"text":"This study examined the hypothesis that the desire for an online infidelity act is formed on the basis of both personality-related factors and relationship-related factors, similarly to \"real life\" infidelity. Two hundred participants who maintain a relationship in \"real life\" were recruited through web advertisements, and filled in online questionnaires regarding their dyadic satisfaction (DAS-7), self-disclosure (JSDQ), narcissism (NPI), and their Internet relationship expectations (IRI). Results indicated that the predictors of Internet relationship expectations are the experience of having an Internet relationship, higher tendencies of manipulation and exhibitionism, lower self-disclosure and lower dyadic cohesion. However, dyadic and sexual satisfaction do not predict higher expectations of an Internet relationship, in contrast to real life relationships. These findings demonstrate the difference between online and \"real life\" infidelity and emphasize the need for further research on the link between personality dynamics and online infidelity. Additional theoretical and clinical implications deriving from the results are discussed."}
{"text":"Humor literature can be split into two broad categories: (a) why individuals use humor (motivationally/psychologically) and (b) the function humor has within a social setting on society (sociologically). This paper argues that a communicative approach can be used as a connection between the psychological and sociological studies of humor. A new model is put forth as an area for future research in organizational communication that expands the humor process originally proposed in the sociological case study literature."}
{"text":"Channel 2 (ni-channeru) is the single most widely known free access Japanese Internet bulletin board forum, with over five million people accessing it each month. With its many dysfunctional aspects, Channel 2 is a synonym for the chaos of the Internet in Japan. This study analyzes the dynamics among users of the Channel 2 forum, focusing specifically on the dissemination of alarming images and video files of the October 2004 Japanese hostage murder in Iraq. An examination was conducted of November 2004 Channel 2 threads and entries about the dissemination of images and video files of the hostage murder. Our analysis reveals how content that highly violated moral principles appeared and how a self-regulating mechanism by the user community functioned pro-socially in an uncontrolled, anonymous Internet forum. These findings contrast with previous studies that predicted asocial or antisocial behavior in anonymous online environments."}
{"text":"The warranting principle pertains to impression formation in Internet communication. It posits that perceivers' judgments about a target rely more heavily on information which the targets themselves cannot manipulate than on self-descriptions. Two experiments employed mock-up profiles resembling the Internet site, Facebook, to display self-generated clues and to display other-generated clues about a Facebook user. The first experiment (N = 115) tested perceptions of extraversion. Although warranting was supported, rival explanations (negativity and additivity) also pertained. The second experiment (N = 125) tested perceptions of physical attractiveness. Friends' comments overrode self-comments, supporting warranting theory exclusively. Implications concern boundary-setting research for warranting, and potential effects of social comments on a variety of new information forms."}
{"text":"Despite the immense communicative potential of visual methodologies, surprisingly few community-based research studies have meaningfully considered participants' visual meaning-making processes. When working with youth participants from contexts with which researchers are unfamiliar, the use of visual methodologies and analyses is able to transcend much of the developmental and cultural barriers to communication that are inherent in many linguistically focused research methods. By employing a visual discourse analysis on six photographs captured by Ethiopian youth in a Multi-Country Photovoice Project on youth representations of safety, this study aims to showcase the value of analysing participants' use of 'alternative' visual discourses. It was found that participants drew predominantly on two discourses, Humanising Capital and Unity, both of which resisted a number of Western hegemonic discourses surrounding youth constructions of safety. Participants' visual constructions served as a meaningful mode of communication, as well as a relevant approach to facilitating youth ownership of meaning-making processes within community-based research."}
{"text":"Although paid television and radio political advertising is banned in the United Kingdom, parties fielding sufficient candidates are entitled to free air time during election campaigns for a fixed number of party election broadcasts (PEBs). Over the years, parties have experimented with a variety of different PEB formats. But the impact of PEBs on voters is underresearched. This article therefore analyzes the influence of PEB viewing in the 1997 British General Election. Though a majority do not view PEBs, those who do are influenced by them, especially in terms of their evaluations of parties and their leaders: Other things being equal, viewers of a party's PEBs become more favorably disposed to the party and its leader than those who do not see the broadcast. Labour and Conservative PEBs have no impact on vote intentions, however. But viewers of Liberal Democrat broadcasts become more likely to support that party. We speculate that this reflects different background levels of media exposure for the major parties as compared to the third party."}
{"text":"The purpose of this study was to understand the effects of podcast ad placement and podcast ad type on consumers' perceived intrusiveness, perceived irritation, attitude toward the ad, and ad avoidance. Our 2 * 2 (traditional ad vs. sponsorship by beginning vs. middle) experimental study found that sponsorships generated better consumer responses than did traditional ads and that podcast ads placed at the beginning of audio podcasts yielded better consumer responses than those placed in the middle. Implications for marketers and advertisers are discussed."}
{"text":"Evidence exists that virtual worlds reduce pain perception by providing distraction. However, there is no experimental study to show that the type of world used in virtual reality (VR) distraction influences pain perception. Therefore, we investigated whether pain triggered by heat or cold stimuli is modulated by \"warm \"or \"cold \" virtual environments and whether virtual worlds reduce pain perception more than does static picture presentation. We expected that cold worlds would reduce pain perception from heat stimuli, while warm environments would reduce pain perception from cold stimuli. Additionally, both virtual worlds should reduce pain perception in general. Heat and cold pain stimuli thresholds were assessed outside VR in 48 volunteers in a balanced crossover design. Participants completed three 4-minute assessment periods: virtual \"walks \" through (1) a winter and (2) an autumn landscape and static exposure to (3) a neutral landscape. During each period, five heat stimuli or three cold stimuli were delivered via a thermode on the participant's arm, and affective and sensory pain perceptions were rated. Then the thermode was changed to the other arm, and the procedure was repeated with the opposite pain stimuli (heat or cold). We found that both warm and cold virtual environments reduced pain intensity and unpleasantness for heat and cold pain stimuli when compared to the control condition. Since participants wore a head-mounted display (HMD) in both the control condition and VR, we concluded that the distracting value of virtual environments is not explained solely by excluding perception of the real world. Although VR reduced pain unpleasantness, we found no difference in efficacy between the types of virtual world used for each pain stimulus."}
{"text":"This study examines the third-person effect (the belief that others are more affected by media messages than oneself) for two different effects of televised violence, mean world perceptions and aggression, using attribution theory as an explanatory framework. In telephone interviews with a random sample of 253 community residents, third-person effects, as predicted, were observed for both aggression and mean world perceptions, but were larger for the more socially undesirable influence on aggression and for more distant others (in the U.S. rather than the local community). In addition, those who compared themselves favorably with others perceived a larger third-person effect for aggression. The study also explores the role of other factors in the third-person effect, including demographics and liking for and exposure to televised violence."}
{"text":"In residential homes for people with learning or intellectual disabilities (or mental retardation, in North American usage), a routine way for staff members to structure residents' time is to propose outside activities (e.g. shopping trips to town, attendance at a concert and so on). We identify one common way of proposing such activities that reveals a subtle but significant aspect of the staff's understanding of the residents' identities. Staff often introduce an activity not by mentioning its actual qualities (e.g. `Do you want to go and see a church concert with lots of singing?'), but by associating it with a given individual (e.g. `Do you want to go to a concert with Bill?'). This practice favours the social aspect of the residents' choices over any other, and encourages the residents' conceptions of themselves as people with feelings who care about others, and who are, in turn, cared about. We discuss the implications of such an apparently positive identity ascription."}
{"text":"It is widely assumed that advertising literacy makes children less susceptible to advertising effects. However, empirical research does not provide convincing evidence for this view. In this article, we explain why advertising literacy as it is currently defined (i.e., conceptual knowledge of advertising) is not effective in reducing children's advertising susceptibility. Specifically, based on recent insights on children's advertising processing, we argue that due to the affect-based nature of contemporary advertising, children primarily process advertising under conditions of low elaboration and, consequently, are unlikely to use their advertising knowledge as a critical defense. Moreover, literature on cognitive development suggests that children's ability to use advertising knowledge as a defense will be further limited by their immature executive functioning and emotion regulation abilities. Therefore, we argue that the current conceptualization of advertising literacy needs to be extended with two dimensions: advertising literacy performance, which takes into account the actual use of conceptual advertising knowledge, and attitudinal advertising literacy, which includes low-effort, attitudinal mechanisms that can function as a defense under conditions of low elaboration. We conclude our article with specific directions for future research and implications for the ongoing societal and political debate about children and advertising."}
{"text":"Videogames represent what may be the current apotheosis, and certainly most widely available implementation, of high-level human-computer interaction. As such, they must be viewed as a paradigmatic emblem of the new media. This article presents findings from two longitudinal studies that highlight the analytical and methodological weaknesses of the (sparse) extant scholarly studies of the medium, and calls for a more sensitive approach to investigating and interpreting the composition of the interactive experience of videogame play. The article offers an integrative model describing the complex of dialectical relationships and interactions between previously discrete concepts and constructs of player, system and gameworld."}
{"text":"Participation as a key component of democracy has been the focus of considerable research, with the body of scholarship focusing overwhelmingly on voting. However, because political interests and opinions can be conveyed and expressed outside the voting booth, this study examines political activity in a nonelectoral context, specifically, World Trade Organization (WTO) policies and issues as well as the WTO ministerial meeting held in Seattle, Washington, in the fall of 1999. Within this context, this study explores the process of media effects on participation, focusing on knowledge and trust in the organization as intervening variables between attention to WTO news and anticipated behaviors related to the WTO. Survey data collected from 277 adults from the greater Seattle area prior to the WTO meeting were used to test seven hypotheses and address two research questions. Results indicate that newspaper and television reliance had differential effects on knowledge about the WTO and trust in the institution. Moreover, the effects of trust on political behavior were considerably stronger than those of knowledge."}
{"text":"Wired magazine is taken as a case-study of social engineering in action. The contributors all tried to elaborate a new consensus on the status of personal identity in relation to real and virtual communities of belonging. They did so through a conscious attempt at analysis of the means of production and reproduction in cyberspace. The position of the magazine, militantly activist and always optimistic, set the tone for the social acceptability of the so-called computer revolution. This optimism can be explained by the socio-economical origins of its founders and of the public that they sought. An analysis of their editorial agenda allows us to reconstruct the discourse held by these pioneers of digital interaction, and their attempts at legitimizing their utopia of a technological democracy into a reality yet-to-be-created."}
{"text":"Students' increasing use of text messaging language has prompted concern that textisms (e.g., 2 for to, dont for don't, ) will intrude into their formal written work. Eighty-six Australian and 150 Canadian undergraduates were asked to rate the appropriateness of textism use in various situations. Students distinguished between the appropriateness of using textisms in different writing modalities and to different recipients, rating textism use as inappropriate in formal exams and assignments, but appropriate in text messages, online chat and emails with friends and siblings. In a second study, we checked the examination papers of a separate sample of 153 Australian undergraduates for the presence of textisms. Only a negligible number were found. We conclude that, overall, university students recognise the different requirements of different recipients and modalities when considering textism use and that students are able to avoid textism use in exams despite media reports to the contrary."}
{"text":"Helping service members returning from the wars in Iraq and Afghanistan who need mental health help is an important problem for the United States military. Tanielian and Jaycox (2008 Tanielian, T., & Jaycox, L. (2008) Invisible wounds of war: Psychological and cognitive injuries, their consequences, and services to assist recovery. http://www.rand.org/pubs/monographs/2008/RAND_MG720.pdf (http://www.rand.org/pubs/monographs/2008/RAND_MG720.pdf) [Google Scholar]) estimated that approximately 14%, or 300,000, of the service members returning from the wars have posttraumatic stress disorder (PTSD), yet just over half of those needing psychological help seek it despite the availability of effective treatments. This article reports the focus group responses of military personnel about message factors associated with persuading individuals to encourage others to seek mental health help. The results have theoretical and practical implications for future message design for promoting increased usage of mental health services among members of this population. Responses are presented in terms of the communication variables of source, message, channel, and receiver factors."}
{"text":"Studies on the 'second-level digital divide' explore the socio-economic antecedents and effects of (a lack of) user participation on the Internet. At the same time, some have criticized a normatively affirmative bias in online participation research as well as a one-sided focus on observable user activity. This contribution addresses the ensuing call for a more nuanced understanding of online participation in general, and online political participation in particular. We differentiate the online participation concept based on a focus group study among 96 Internet users from a broad range of social backgrounds in Germany. We derive a framework of eight types of online (non-)participation along three conceptual axes: activity, agency, and social valence. Taking user experiences and terminology into account, we differentiate participation from non-participation, active from passive and positive from negative (non-)participation. The proposed typology allows for a more balanced evaluation and more focused exploration of phenomena such as destructive or involuntary online participation as well as online abstention, boycotts, self-censorship, lurking, or digital exclusion."}
{"text":"Democratic theorists observe high correlations between public opinion and government policy, but it is difficult to determine the direction of causation. This article concerns the relative abilities of government officials and media owners to influence political discourse. Both affected The New York Times' coverage of the Greek civil war before the declaration of the Truman Doctrine. When the Truman administration leaked its intention to intervene in Greece and offered a new interpretation of the civil war, the Times instantly adopted the new theme. The Times had the resources and opportunity to challenge government arguments, but its correspondent in Athens suppressed available information that contradicted official statements, and the publisher supported his reporter despite obvious partisanship. Top reporters maintained close ties with government officials, and they promoted American interventionism in the pages of the newspaper. And a seamless connection between editorials and news coverage reflects ownership's support for the Truman Doctrine. Government's influence may be strongest when officials and media owners share interests and values. And the temporal order raises implications for the relationship between opinion and policy: Policymakers may select new policies first and then move public opinion to win support for planned policy changes."}
{"text":"The field of risk communication has its roots in the environmental, chemical, space, and nuclear arenas. As a number of these sectors have now vastly improved their communication strategies, attention is being placed on sectors that have been more problematic as of late. Examples of such sectors, include the food industries and the pharmaceutical/health sector. This article focuses on how large, multinational pharmaceutical companies can better communicate risks by analysis of one specific case, namely, that of the Cox-2 controversy. 1 1It should be noted that this article focuses strictly on the risk communication aspects surrounding the COX-2 scare. It does not deal with the science of COX-2 drugs, nor does it attempt to come to grips with their actual benefits and risks, as this is beyond the scope of this article and has been discussed elsewhere (e.g., Psaty & Furberg, 2005 Psaty , B. M. & Furberg , C. D. ( 17 March , 2005 ). Cox-2 inhibitors-Lessons in drug safety . New England Journal of Medicine , 352 , 1133 - 1135 .[Crossref], [PubMed], [Web of Science (R)], [Google Scholar]). View all notes For purposes of this article, risk communication is best described as \"the flow of information and risk evaluations back and forth between academic experts, regulatory practitioners, interest groups and the general public,\" and \"big pharma\" refers to the more traditional R & D-based, innovative pharmaceutical companies."}
{"text":"We examine the location, design and uptake of reported racial insults and abuse across two interactional sites: telephone calls to UK neighbourhood mediation centres and police interviews with suspects in neighbourhood crimes. In the mediation data, talk about ethnicity and racism was formulated almost exclusively in `reported speech', as a listed complain-able item about neighbours rather than as the reason for the dispute. In the police data, suspects reported racial insults as counter-complaints against other parties, and police officers quoted insults reported in witness testimony as part of their interrogation. We found systematic, oriented-to practices for constructing and reporting racial insults, involving pairing national or ethnic identity categories with another word (for example, `Paki bastard', `gypsy twat', `bitch Somali'). Although speakers often `edited' insults (`nigger this', `white that'), they nevertheless maintained two-word formulations, indexing the swear-word and stating just the ethnic or national category. Speakers further oriented to the `two-wordedness' of racial insults in their carefully managed use of one-word formulations. Insults regularly contained locative phrases (for example, `fuck off back to your own country') and generalizing devices (for example, `and stuff '). Finally, we found a continuum of response types, from explicit second assessments done in ordinary talk, to minimal but aligned acknowledgements in mediation calls, to no affiliative response in police interviews. We discuss the implications of our findings for understanding the impact and relevance of racism in everyday life, as well as providing insights into the sorts of daily conflicts that occur between neighbours, as these are recounted in two institutional settings."}
{"text":"This paper aims to analyze the way in which the Greek press treats the socio-epistemic constitution of science and technology. By \"socio-epistemic constitution\" we mean the following dimensions: (a) techno-scientific methodology, (b) the social organization of the techno-scientific endeavor, and (c) the interactions of science and technology with other public spheres. Our methodology is based on a content analysis of a sample consisting of 1,867 relevant articles from four national Greek newspapers. The analysis showed that although there is a constant flow of techno-scientific articles, the internal aspects (methodology and internal organization) of science and technology become apparent in only a small minority of these articles. By contrast, external relationships, mainly with politics and economics, are emphasized by focusing on the positive social impact of the techno-scientific endeavor. In general, the Greek press makes a positive contribution to the advancement of the public understanding of science and technology, as the prominent presentation of some of their socio-epistemological components forms a realistic \"post-academic\" image of these two areas."}
{"text":"Although routine screening reduces cervical cancer rates between 60% and 90%, thousands of women worldwide are diagnosed with the disease on an annual basis because of inadequate screening. Haitian women in South Florida experience a disproportionate burden of cervical cancer, with disease rates 4 times higher than the average for women in Miami. An ongoing community-based participatory research initiative to assess and reduce this burden has revealed that a complex interplay of factors contributes to a lack of access to screening in this community, including socioeconomics, language barriers, and traditional understandings of health and disease. In an effort to address some of these barriers and encourage uptake of primary and secondary cervical cancer prevention strategies, 2 videos on cervical cancer prevention were created using a community-based participatory research framework. The video screenplays were created by a Haitian screenwriter using evidence-based medical information provided by academic researchers. The films feature Haitian actors speaking a Haitian Kreyol dialogue with a storyline portraying friends and family discussing human papillomavirus disease and vaccination, Papanicolaou testing, and cervical cancer. Focus groups held with Haitian women in South Florida suggested that the films are engaging; feature relatable characters; and impact knowledge about human papillomavirus, cervical cancer development, and current prevention recommendations."}
{"text":"Agenda setting is regarded as a key process in policymaking. This study first examines the trends in newspaper articles on smoking and health and the debates on the issue in the Diet in Japan for the period 1945-1990. Then relationships of those articles and debates with national administrative actions are analyzed. Although the media helped set the agenda in the Diet before the emergence of the nonsmokers' rights movement, it did not do so thereafter. On the other hand, media reports continued to be associated with various aspects of administrative policy making throughout the study period and played an important role in mobilizing administrative agencies. Effects of mass media on agencies were regarded as largely independent of the debates in the Diet. It is also noted that simple \"scientific\" reports on the health hazards of smoking had no association either with agency action or with Diet debates. This indicates that issue building, which consists of creating a package of ideas about the facts, the causal theories, the responsibilities, and the feasible solutions, is important when scientific facts are to be dealt with by policymakers."}
{"text":"Purpose: This article examines online help forums as a form of technical communication. The purpose of the article is to explore the similarities between moderators of help forums and technical communicators. The article argues that technical communicators are uniquely suited to step in as \"community managers\" of companies' official online help forums.Method: This study reports on qualitative research done with 23 help forum moderators. The researcher used an iterative grounded theory approach to seek out research participants and code the interview data to examine emergent data categories. The research was also supplemented by six months of observation and an extensive memoing process.Results: The interviews with forum moderators show that help forum moderation requires many of the skills technical communicators already possess. Moderators play an important role in the health of online help forums, and they must be able to work with subject-matter experts, edit content, organize material, create content, and shape the overall tone of the forum.Conclusion: Many companies now sponsor official help forums, and these companies need community managers to run these sites. The data reported in this study show that technical communicators possess the skills to succeed in these positions and help develop professional online help forums. In conclusion, technical communicators have a strong case to make that they are well positioned to step in as community managers, especially of professionally sponsored online help forums."}
{"text":"This article examines how online political groups are co-opting internet technology from commercial interests to amplify various cooperative processes. After formulating a framework for praxis-based democratic theories of technology, I select four internet-based groups as institutional exemplars for analysis: Democratic Underground, Free Republic, Indymedia, and Move On. These groups implement distinct types of democratic applications of internet technology and embody specific strands of democratic theory. I conclude by commenting on the direction of internet-based democratic practices, their political efficacy in terms of strategy and tactics, and how they figure within US political culture."}
{"text":"The Gateway Belief Model (GBM) suggests that highlighting a scientific consensus is the key to improving beliefs about important scientific issues. However, questions have been raised on how one's perception of a scientific consensus affects his or her personal scientific beliefs. Reporting on 2 online experiments, findings suggest that consensus messages designed to impact beliefs on a controversial scientific issue-genetically modified (GM) foods-affect audience segments in different ways. People with low prior support for GM foods are less affected by a message emphasizing a scientific consensus about GM food safety. Including visual exemplars of a scientific consensus in these messages might make them more salient. However, questions remain on how best to apply the GBM to persuasive science communication."}
{"text":"In this article, the author replies to the comments made by Van Dijk, Fairclough and Martin on 'The Language of Critical Discourse Analysis'. The author also discusses at greater length the background to his concerns with current styles of academic writing. The author suggests that the problems with 'nominalization' and 'passivization' are wider than particular cases of abuse as Van Dijk suggests. The author discusses how analysts typically use 'nominalization' imprecisely, employing this same word to denote linguistic entities as well as processes of very different kinds. In replying to Fairclough, the author also points out that some linguists use 'nominalization' to refer to supposed linguistic 'processes' which are not, in fact, processes at all. In consequence, the use of technical terminology, far from leading to greater precision, has led to imprecision and to analysts avoiding basic issues. The author argues that it is important to understand what speakers/writers do with language. Technical nominals, which turn actions into 'things', are often poorly equipped for this task, especially when analysts use technical nouns in place of examining precisely what sorts of actions speakers/writers are performing. The author discusses why the current economic conditions of academic life encourage jargon-filled, technical writing and why, for ideological reasons, academics should resist the pressure to use heavy, nominal-based jargon."}
{"text":"This study evaluates the Drug Resistance Strategies (DRS) project, a culturally grounded, communication-based substance use prevention program implemented in 35 middle schools in Phoenix, Arizona. The intervention consisted of 10 lessons taught by the classroom teacher that imparted the knowledge, motivation, and skills needed to resist drug offers. The evaluation used growth modeling to analyze significant differences in average postintervention substance use (alcohol, cigarettes, and marijuana) and growth of use over the course of the study. The study involved 6,298 seventh graders (65% Mexican/Mexican American) who responded to at least 1 of 4 questionnaires (1 pretest and 3 follow-up measures). When compared to a control group, the DRS intervention appeared to significantly limit the increase in the number of students reporting recent substance use, especially alcohol and marijuana use. The multicultural version of the curriculum proved most broadly effective, followed by the version targeting Mexican American youth. The development of a culturally grounded prevention curriculum for Mexican American youth expands the population being served by interventions. Moreover, the success of the multicultural curriculum version, which has the broadest application, provides particular promise, and the article demonstrates how a growth modeling approach can be used to evaluate a communication-based intervention by analyzing changes over time rather than differences between the pretest and posttest scores."}
{"text":"This study reconceptualizes redundancy, complexity, and emotion in terms of cognitive load (specifically as resources allocated and required), then measures the combined real-time impact of these variables on available resources and encoding over the course of an hour television news program. Operational definitions of redundancy in the literature were ordered by their theoretically predicted level of resources required, then coded overtime. Dynamic measures of audio and video complexity in terms of resources allocated and required were developed and tested. Over the course of the news program, all combinations of independent variables occurred and the theoretically derived combinations of cognitive load successfully predicted changes in resources available as measured by Secondary Task Reaction Times (STRTs) and encoding indexed by recognition. The results suggest that defining message variables in terms of dynamic changes in cognitive load can allow us to predict the simultaneous dynamic impact of multiple message variables which contribute to complexity on processing capacity and message processing."}
{"text":"The healthcare field contains a multitude of opportunities for science communication. Given the many stakeholders dancing together in a multidirectional tango of communication, we need to ask how much does the deficit model apply to the health field? History dictates that healthcare professionals are the holders of all knowledge, and the patients and other stakeholders are the ones that need the scientific information communicated to them. This essay argues otherwise, in part due to the rise of shared decision-making and patients and other stakeholders acting as partners in healthcare. The traditional deficit model in health held that: (1) doctors were experts and patients were consumers, (2) it is impossible for the public to grasp the many disciplines of knowledge in medicine, (3) if experts have trouble keeping up with medical research then the public surely can't keep up, and (4) it is safer for healthcare professionals to communicate to the public using a deficit model. However, with the rise of partnerships with patients in healthcare decision-making, the deficit model might be weakening. Examples of public participation in healthcare decision-making include: (1) crowd-sourcing public participation in systematic reviews, (2) public participation in health policy, (3) public collaboration in health research, and (4) health consumer groups acting as producers of health information. With the challenges to the deficit model in science communication in health, caution is needed with the increasing role of technology and social media, and how these may affect the legitimacy of healthcare information flows away from the healthcare professional."}
{"text":"While memory can be both retrospective and prospective, referring to either what happened or what needs to be done, scholarship on media and collective memory has focused on retrospective memories. Shifting the focus to the news media as agents of prospective memory, this article develops the notion of mediated prospective memory. This new construct, which encompasses the various media practices by which collective prospective-memory tasks are shaped and negotiated, is intended to shed light on one facet of the complex relationships between past, present, and future in news discourse; create a much needed bridge between the theoretical frameworks of agenda setting and collective memory; and provide one possible answer to the question of what is unique about journalism's memory work."}
{"text":"Residents of Herculaneum, Missouri have been influential in shaping the management of contamination challenges resulting from the community's proximity to the last primary lead processing plant in the United States. This paper provides a nuanced examination of two perspectives of resident activist groups involved in lead-related controversy in Herculaneum. Ethnographic data collection and storyline analysis were used to trace the evolution in local views from resembling an industrialist-environmentalist dichotomy to more compromising positions associated with ecological modernization. Implications for characterizing public environmental perspectives in the US as beginning to entertain certain aspects of the ecological modernist paradigm are discussed."}
{"text":"The value of engaging the public in science policymaking is becoming increasingly controversial. In the US, however, the regulation of biotechnologies remains in the domain of the scientific elite. By contrast, Canada recently conducted a very public process aimed at including the public in the regulation of xenotransplantation. Members of the US xenotransplantation community were asked to comment on the public consultation process with specific attention given to the Canadian consultation on xenotransplantation. These scientists agreed that gathering public opinion is usually desirable but expressed some serious concerns about the methods used to gather these opinions. They challenged the notion of an informed public as defined by the organizers of the Canadian consultation. Therefore, in order for the Canadian model of public consultation to be well received in the US, there would have to be more stringent adherence to representative sampling and more rigorous public education strategies."}
{"text":"As more survey and opinion polling agencies collect their data using the Internet, questions arise about how representative Internet users are of the American population as a whole. We use a targeted module of IT-relevant questions added to the 2000, 2002, 2004 and 2006 samples in the General Social Survey (GSS) to analyze differences between Internet users and non-users. We devote particular attention to the issue of whether Internet use is associated with more or less diverse or 'liberal' political opinions and to how these associations have changed since 2000. In general, we found that where differences existed, they were in the direction of Internet users being more supportive of diverse and tolerant points of view than were non-users, consistent with the premise that going online is a way of expressing openness to opposing points of view and new experiences. However, the differences were often non-monotonic - that is, openness did not always increase progressively with the amount of Internet use. Moreover, there were differences for some racial/family/sexual/political attitudes but not others, in patterns that do not fit easily under standard labels such as liberal, conservative or even libertarian. Internet users also expressed slightly more optimistic and sociable attitudes on certain other GSS questions. On most GSS items, however, either there were no differences between Internet users and non-users, or the differences could be explained by age, education, race, gender or income factors. Thus, respondents in Internet surveys can be expected to differ from non-Internet respondents in being selectively more tolerant on certain political issues, but not on most other political issues. The results held about as strongly in 2006 as in 2000."}
{"text":"Social networking sites (SNSs) have gained substantial popularity among youth in recent years. However, the relationship between the use of these Web-based platforms and mental health problems in children and adolescents is unclear. This study investigated the association between time spent on SNSs and unmet need for mental health support, poor self-rated mental health, and reports of psychological distress and suicidal ideation in a representative sample of middle and high school children in Ottawa, Canada. Data for this study were based on 753 students (55% female; Mage=14.1 years) in grades 7-12 derived from the 2013 Ontario Student Drug Use and Health Survey. Multinomial logistic regression was used to examine the associations between mental health variables and time spent using SNSs. Overall, 25.2% of students reported using SNSs for more than 2 hours every day, 54.3% reported using SNSs for 2 hours or less every day, and 20.5% reported infrequent or no use of SNSs. Students who reported unmet need for mental health support were more likely to report using SNSs for more than 2 hours every day than those with no identified unmet need for mental health support. Daily SNS use of more than 2 hours was also independently associated with poor self-rating of mental health and experiences of high levels of psychological distress and suicidal ideation. The findings suggest that students with poor mental health may be greater users of SNSs. These results indicate an opportunity to enhance the presence of health service providers on SNSs in order to provide support to youth."}
{"text":"This study explored an intervention of body image disturbance by employing short educational messages. A public service announcement (PSA) comprised of a realistic body image photo and a text emphasizing genetic diversity of body types improved young women's body satisfaction, although it did not affect the size of ideal female-body norm. A variation of the PSA, an alignment ad, generated a similarly positive effect on body satisfaction. The alignment ad, in comparison to a control, also increased the size of ideal female-body norm. At the same time, these positive main effects were mostly due to the gains in body satisfaction and the size of ideal female-body norm by women whose body satisfaction was relatively undamaged to begin with. For women who were already suffering from low body satisfaction, the educational messages interacted with the predisposition to further deteriorate body satisfaction and the norm of ideal female body. Theoretical implications of these effects were discussed and practical suggestions were made for healthy body image advocates."}
{"text":"Purpose: This article describes a study conducted among technical communication managers. As one part of a special issue reporting on the entire study, this particular article focuses on the participants' responses to questions about education and training of technical communicators, including credentialing, skills and competencies, the gap between school and work, professional development, and the pattern of technical communication careers in terms of professional growth.Method: This study used a modified Delphi method. To gather data, we used two sets of survey questions and two structured interviews.Results: Participants valued basic technical writing skills and traditional credentialing (such as college degrees in TPC) over technical degrees or certifications. Yet they also advised that academic programs push students to develop strategic thinking and other professional skills and confidence.Conclusion: Practitioners will need both basic skills and strategic skills to advance in their careers."}
{"text":"This study was the first to examine the potential of inoculation in televised political debates. The experiment confirmed the efficacy of inoculation in conferring resistance to the influence of counterattitudinal attack messages launched during debates. Inoculated participants with a preference toward a candidate were more resistant than the control group to the opposing candidate's counterattitudinal attacks. The study also explored the potential of inoculation to strengthen receivers' normative attitudes, reducing potentially harmful effects of candidate attacks on participatory behaviors, but no significant differences were observed. This null finding implies that candidate attacks launched during debates are less likely to be perceived as unwarranted and may afford less normative utility in political debates."}
{"text":"Presidential debates have become a pre-election fixture in Taiwan since the first-ever televised presidential debate held in 2004. In the 2012 Taiwan presidential election, it was a three-way contest among the incumbent Ma Ying-jeou of the Kuomintang (KMT) and the two challengers: Tsai Ing-wen of the Democratic Progressive Party (DPP) and James Soong of the People First Party (PFP). The crucial issues in this presidential race were the domestic economy and cross-strait stability. Candidates jousted in two televised presidential debates on 3 December and 17 December 2011, respectively, to persuade the undecided toss-up voters. This article aims to adopt a critical discourse analysis approach to explore the ideological underpinnings of modality used by the three candidates in the 2012 Taiwan Presidential Debates. This modality analysis of the debate discourse, in view of a dearth of studies on the use of modality in Chinese political discourse, will provide an insight into the politicians' use of modal verbs, adverbs, and adjectives as linguistic and ideological tools to show their obligation, make promises, demonstrate their commitment, and most importantly frame their arguments in a purpose of persuading the electorate and soliciting their support."}
{"text":"Personal health records (PHRs) typically employ \"passive\" communication strategies, such as non-personalized medical text, rather than direct patient engagement in care. Currently there is a call for more active PHRs that directly engage patients in an effort to improve their health by offering elements such as personalized medical information, health coaches, and secure messaging with primary care providers. As part of a randomized clinical trial comparing \"passive\" with \"active\" PHRs, we explore patients' experiences with using an \"active\" PHR known as HealthTrak. The \"passive\" elements of this PHR included problem lists, medication lists, information about patient allergies and immunizations, medical and surgical histories, lab test results, health reminders, and secure messaging. The active arm included all of these elements and added personalized alerts delivered through the secure messaging platform to patients for services coming due based on various demographic features (including age and sex) and chronic medical conditions. Our participants were part of the larger clinical trial and were eligible if they had been randomized to the active PHR arm, one that included regular personalized alerts. We conducted focus group discussions on the benefits of this active PHR for patients who are at risk for cardiovascular disease. Forty-one patients agreed to participate and were organized into five separate focus group sessions. Three main themes emerged from the qualitatively analyzed focus groups: participants reported that the active PHR promoted better communication with providers; enabled them to more effectively partner with their providers; and helped them become more proactive about tracking their health information. In conclusion, patients reported improved communication, partnership with their providers, and a sense of self-management, thus adding insights for PHR designers hoping to address low adoption rates and other patient barriers to the development and use of the technology."}
{"text":"Virtual reality (VR) has recently emerged as a potentially effective way to provide general and specialty health care services, and appears poised to enter mainstream psychotherapy delivery. Because VR could be part of the future of clinical psychology, it is critical to all psychotherapists that it be defined broadly. To ensure appropriate development of VR applications, clinicians must have a clear understanding of the opportunities and challenges it will provide in professional practice. This review outlines the current state of clinical research relevant to the development of virtual environments for use in psychotherapy. In particular, the paper focuses its analysis on both actual applications of VR in clinical psychology and how different clinical perspectives can use this approach to improve the process of therapeutic change."}
{"text":"The proliferation of empirical inquiries into concepts such as 'interactivity' and 'virtual reality' has been at the expense of the theoretical (or metadiscursive) in new media studies. The greatest consequence of empiricism's inductive hierarchies is an ontological negation of the body, the subject in corporeal space. Far from producing a 'new' subjectivity, such a negation only reifies a subject's disembodiment and wholly abstracts the space around them. Examining the writings of many critics and theorists, most significantly Mark Hansen and the spatial theory of Henri Lefebvre, this argument shows that the theoretical must first and foremost be held accountable to itself if the 'new' is to be realized. The stakes in this piece are the subject's embodiment and very ability to articulate itself as 'I' in an information-saturated age that challenges the distinction between virtuality and corporeality, a challenge that conceptually bankrupts acts of distinction and differentiation."}
{"text":"Overtreatment, defined as the use of medical tests, products, and services that are not medically necessary or beneficial to the patient, may account for as much as 30% of all U.S. health care expenditures. This article describes a study of the framing of this important health and economic issue in elite U.S. newspapers from January 1, 2007, through December 31, 2010. Within 98 articles providing some mention of overtreatment, analysis revealed three major frames: uncertainty, cost, and legal issues. Within the uncertainty frame, there was a remarkable emphasis on cancer testing and treatment as a driver of overutilization, which may suggest to readers that overtreatment does not occur or is not important in other types of medical care. Relatively few stories paid much attention to the financial costs of overtreatment."}
{"text":"The Ethnography of Communication research agenda, as it has been incorporated into the field of Communication over the past 3 decades, has made considerable contributions to our understanding of the cultural and social coding of language-in-use. This article argues that further development of this research agenda requires ethnographies that attend to processes of encoding, including their precoded phases, and pay greater attention to the temporality, performativity, and materiality of communication. This is illustrated with reference to the rapidly shifting contemporary techno-social environments communicators face today."}
{"text":"Based on information systems acceptance literature, this study develops an integrated model to predict and explain behavioral intention to use mobile booking (m-booking). Data collected from 201 users in Taiwan are tested against the research model, using the structural equation modeling approach. The proposed model is mostly supported by the empirical data. The findings of this study provide several crucial implications for m-booking service practitioners and researchers."}
{"text":"Provider-patient communication is an important factor influencing patients' satisfaction and health outcomes. This study draws upon the uses and gratification theory to examine how individuals' perception of communication with healthcare providers is associated with their Internet use for health-related activities. Using the data from the 2007 Health Information National Trends Survey (HINTS), we found that as individuals perceived their communication with providers to be less patient-centered, they were more likely to engage in various types of online health activities, such as using websites for healthy lifestyles, searching for healthcare providers, and seeking health information. Trust in online health information was also found to be a significant predictor of online health activities. The results of this study emphasized the important role of provider-patient communication in motivating individuals to turn to the Internet for health purposes."}
{"text":"This research explores the relationship between fear of isolation and allied concepts derived from the communication apprehension (CA) literature-CA-trait and CA-state-on opinion expression. The study took place during the final run-up to the Fall 2002 U.S. Congressional elections, and the research topic focused on the debate surrounding the possibility of the United States invading Iraq. The results suggest that (a) CA-trait, CA-state, and fear of isolation are empirically distinct; (b) these constructs differentially predict opinion expression; and (c) customary ways of assessing opinion expression in past research likely have underestimated conformity effects."}
{"text":"Previous studies have established that online gamers favor online social activities, implying that gamer loyalty to a game may be associated with that of other gamers. However, exactly how gamer loyalty to a game depends on the presence of other gamers remains unknown. This study investigates relationships among gaming challenge, interdependence, and gamer loyalty. The study sample comprises 994 online gamers. Analytical results indicate that (1) gaming challenge is positively related to interdependence; (2) interdependence is positively related to gamer loyalty; and (3) gaming challenge is positively related to gamer loyalty. Results of this study provide game designers with further insight into how to strengthen gamer loyalty directly and indirectly by enhancing gamer-gamer interdependence."}
{"text":"Mobile communication has become an important part of everyday life in Senegal, and text messages have turned out to be highly multilingual. So far Senegalese language policy has supported the use of the official language, French, in education and in writing in general, while the majority language, Wolof, has dominated the oral sphere. As SMS texts tend to include use of Wolof and other African languages as well as French, the question is whether texting will pave the way for African language literacy practices. The aim of this article is to study texting's potential impact on the status of African languages as written languages through the investigation of SMS messages written and received by fifteen students from Dakar. Ethnographic tools have been used to collect text messages in Wolof, Fulfulde and French, as well as English, Spanish and Arabic, and also data on the context of communication and on the writers' and receivers' interpretations of the use of different languages. The analysis shows that African languages are given different roles and values in texting, being used in monolingual messages, in functional codeswitching and in mixed code messages."}
{"text":"This study used the frameworks of social compensation and social enhancement to examine how social anxiety and social support were related to college students' (N=443) use and perceptions of online mental health resources (Web sites and online support groups). Potential interactions between social support and social anxiety were also examined. Consistent with the social compensation hypothesis, perceived usefulness of Web sites was positively associated with social support. Perceived usefulness of online support groups was positively associated with social support when participants reported average or high, but not low, social anxiety. In contrast, previous use of Web sites was consistent with the social compensation hypothesis. Participants who reported less social support were more likely to have used a Web site for a mental or emotional problem. These findings suggest that college students' use and perceptions of online mental health resources vary as a function of social support and social anxiety, and that patterns suggestive of social compensation and social enhancement depend on whether perceptions or actual use of resources are examined. Combined with the significant interaction between social support and social anxiety on perceived usefulness of online support groups, these findings highlight the potential complexity of social compensation and enhancement phenomena."}
{"text":"The authors analyze naturally occurring communication within a beauty salon. Videotaped data show how two clients suddenly recognize each other and conduct a reunion in the midst of onlookers. Through various vocal and visible forms of communication, the two women negotiate with one another (and others present) the onset, performance, and conclusion of their ritualistic involvement. By examining in detail a single encounter, much longer in duration than the segments of interaction employed in related studies, the authors show that the function of behaviors in a departure sequence may best be understood by analyzing their relationship to the social and physical situation in which they are embedded."}
{"text":"Communicative complexity concerns the variety of issues and stakeholders (agenda complexity) and their associations (frame complexity) in the news. One issue may dominate news in crises (9/11, Katrina), but as soon as complexity recovers, uncertainty may decrease and the public mood may improve. The financial crisis in the United States, the United Kingdom, and Germany (2007-2012) offers an example. An automated content analysis was applied to over 160,000 newspaper articles. Frame complexity decreased until the spotlight fell on the demise of Bear Stearns and Lehman Brothers (2008). The subsequent gradual recovery was only partly interrupted by the euro crisis. A Vector AutoRegression time series analysis shows that increasing frame complexity may indeed have fostered the recovery of financial markets and consumer confidence."}
{"text":"Ten years ago, scholars suggested that risk communication was embarking on a new phase that would give increased attention to the social contexts that surround and encroach on public responses to risk information. A decade later, many researchers have answered the call, with several defining studies examining the social and psychological influences on risk communication. This article reviews risk communication research appearing in the published literature since 1996. Among studies, social trust, the social amplification of risk framework, and the affect heuristic figured prominently. Also common were studies examining the influence of risk in the mass media. Among these were content analyses of media coverage of risk, as well as investigations of possible effects resulting from coverage. The use of mental models was a dominant method for developing risk message content. Other studies examined the use of risk comparisons, narratives, and visuals in the production of risk messages. Research also examined how providing information about a risk's severity, social norms, and efficacy influenced communication behaviors and intentions to follow risk reduction measures. Methods for conducting public outreach in health risk communication rounded out the literature."}
{"text":"Although communication is critical for former problem drinkers to reject drinks, socialize with others, minimize stigma, and maintain their health and sobriety, recovering alcoholics' communication has not been examined beyond alcohol self-help groups. Using a Communication Privacy Management framework and in-depth, semistructured interviews, this study examined how former problem drinkers negotiate the disclosure of their nondrinking status. As participants perceived not drinking in the United States as deviant and socially risky, the investigation found participants primarily concealed their nondrinking status in order to fit in. Participants enacted specific communicative behaviors to regulate their privacy boundaries, only disclosing their struggles with alcohol when benefits outweighed costs (e.g., inspiring others, maintaining sobriety, or building relationships). This study offers practical disclosure strategies for former problem drinkers to protect their private information, manage social interactions, and stay sober."}
{"text":"The doctor-patient relationship has been widely studied in biomedicine. However, little research has focused on similar provider-client relationships in holistic healthcare forms. Based on ethnographic research with acupuncture clients and practitioners, the authors found that participants used specific models of health to understand and develop subsequent models of interaction, and in doing so, provided a clear critique of biomedicine. This article offers a brief overview of major models of healthcare, including biomedical, biopsychosocial, and holistic. The authors present current models of interaction that have been used to understand the biomedical doctor-patient relationship, and discuss the utility of both sets of models as they relate to the ethnographic observations. Although a particular model of health (biomedical or holistic) does not necessitate a particular model of health interaction (paternalism, consumerism, or collaboration), participants' attempts to tie these 2 realms together are important to understanding practitioner-patient relationships in all healthcare situations."}
{"text":"The proportion of North American gamblers who choose to gamble on the internet is increasing at a dramatic rate. Unfortunately, however, relatively little is known about the characteristics of these individuals or their propensity for problem gambling. Past studies predict that internet gamblers are especially at risk for developing gambling problems and that a substantial proportion of them already can be properly classified as problem gamblers. This article investigates this issue using data collected from an internet-based survey administered to 1920 American, Canadian and international internet gamblers. Confirming predictions of a relationship between internet gambling and problem gambling, it finds that 42.7 percent of the internet gamblers in the sample can be classified as problem gamblers. In light of the findings, and bearing in mind the recommendations made by other gambling researchers, it concludes with a discussion of issues and cautions for governments to heed when crafting internet gambling policies."}
{"text":"In the spirit of viewing human memory as a social process, Pavitt (2003) revisited the idea of group memory-recollection of information that occurs collaboratively in groups. This paper outlines and supports Pavitt's 5 major points about group remembering: (a) groups outperform individuals, (b) communication allows the group to know all knowledge of its members, (c) groups do not perform as well as a rational model predicts, (d) process losses increase as group size increases, and (e) group interaction does not guarantee optimal performance. The research on which these conclusions are based examines group memory in a simple input-output function. Communication scholars may extend the group memory literature by studying the structure and content of discussion during collective remembering."}
{"text":"This study applied the relational turbulence model to the communication of U.S. service members and at-home partners following the return from a tour of duty by evaluating three turbulence markers: (a) relational maintenance, (b) partner responsiveness, and(c) turmoil appraisals. Participants were 235 individuals (128 service members, 107at-home partners) who completed an online questionnaire within 6 months following reunion. Relational uncertainty and interference from partners predicted turbulence markers, and they partially mediated the association between relationship satisfaction and turbulence markers. Results suggest that the relational turbulence model is useful for illuminating the experiences of military couples during the post-deployment transition. Findings also point to turbulence markers that may be salient during a variety of relationship transitions."}
{"text":"Advanced telecommunication devices have taken their place alongside the Internet and computer software as sectors of the economy that are shaping our social system. Health care has not been immune to the social changes that are occurring as a result of these advanced technologies. The overall effect of these devices on the psychiatrist-patient relationship and the process of treatment decision-making is not known. This article will discuss the complex association between technologic advancement and social change within the context of the psychiatrist-patient relationship."}
{"text":"It is thought that \"transportation\"-absorption into the narrative flow of a story-may play a role in influencing resistance to persuasion. We hypothesized that advertising that disrupts the experience of narrative transportation may be adversely appraised by audiences. This study aimed to explore the influence of two types of television programs: narratives (dramas, comedies, and soap operas) versus nonnarratives (light entertainment, sports, documentaries, and news), on smokers' reactions to antismoking advertisements. In preexposure interviews, daily smokers (n = 779) were asked to watch a particular television program they usually watched. Postexposure interviews were conducted within 3 days of exposure. Results indicated that placing an antismoking ad within a program in which the viewer is focused on the narrative flow of a story may lead to reduced immediate cognitive and emotional impact of the ad and reduced intentions to quit, especially among those for whom the ad is most relevant, such as those preparing to quit smoking. Placing antismoking advertising in light entertainment, sports, documentaries, and news programs may make scarce public health dollars go further."}
{"text":"Guided by media multiplexity theory (MMT), this article reports results of an experimental study examining how participants say they would respond to hypothetical changes in media use (i.e. increasing or decreasing use frequency) by an extended family member. After contending that MMT addresses both media use patterns and expectations, we employed expectancy violations theory (EVT) to consider the extent to which communication satisfaction (CS) and tie strength moderate evaluations of media use violations. Results supported MMT's prediction that tie strength would moderate the extent to which the violation was perceived as important, whereas, following EVT, CS with the relative moderated perception of the violation's valence. Beyond highlighting possible outcomes of media use violations, these results commend the nature of the relationship as a motivating force for media selection in interpersonal contexts."}
{"text":"The past decade has witnessed an explosion of interest in the partisan polarization of the American electorate. Scholarly investigation of this topic has coincided with the media's portrayal of a polity deeply divided along partisan lines. Yet little research so far has considered the consequences of the media's coverage of political polarization. We show that media coverage of polarization increases citizens' beliefs that the electorate is polarized. Furthermore, the media's depiction of a polarized electorate causes voters to moderate their own issue positions but increases their dislike of the opposing party. These empirical patterns are consistent with our theoretical argument that polarized exemplars in journalistic coverage serve as anti-cues to media consumers. Our findings have important implications for understanding current and future trends in political polarization."}
{"text":"As they relate to user-generated content on the internet, civic engagement and psychological empowerment have received significant interest in recent years. While past studies have examined online civic participation and political empowerment, the way in which civic engagement offline and content generation online are related to psychological empowerment has not been thoroughly explored. The purpose of this study is to address the roles that gratifications of content generation online (e.g. satisfying recognition needs, cognitive needs, social needs and entertainment needs) and civic engagement offline play in predicting levels of user-generated content on the internet; and how the gratifications of content generation online, civic engagement offline and user-generated content influence the three components of psychological empowerment (i.e. self-efficacy, perceived competence and desire for control). This study reasserts that psychological empowerment can be enhanced by one's degree of content generation online and by both one's attitude and behavior in civic engagement offline."}
{"text":"Social networking Web sites, such as Facebook, have changed the way in which people communicate online. The present study examined the relationship between jealousy and Facebook use experimentally by asking participants to imagine viewing their romantic partner's Facebook page. We varied the hypothetical privacy settings and number of photos of the couple publicly available on Facebook. Results indicated that imagined privacy settings and the presence of couple photos affected negative emotions (jealousy, anger, disgust, and hurt). Furthermore, we found sex differences indicating that women felt more intense negative emotions after thinking about the fictitious scenario than did men, particularly when evidence of infidelity was public to others. These results have implications for sex differences in jealousy and suggest that the manner in which people employ Facebook privacy settings can be negative for romantic relationships."}
{"text":"College students' processing of alcohol, smoking, and exercise social norms messages, and related effects on judgments, attitudes toward one's own behaviors, and attitudes toward undergraduates' behaviors were examined using social norms marketing and Expectancy Violation Theory (EVT) (N=393). Receiving statistical social norms messages led to an expectancy violation of the perceived social norm (i.e., a discrepancy between the expected and actual statistic conveyed with a message). Consistent with Boster et al. (2000 Boster, FJ, Cameron, KA, Campo, S, Liu, WY, Lillie, JK, Baker, EM and AhYun, K. (2000). The persuasive effects of statistical evidence in the presence of exemplars. Communication Studies, 51: 296-306. ), the effect of the message discrepancy on attitudes was mediated by judgments. In accordance with social norms, when participants were provided with a statistic, the majority moved their judgments (but not their attitudes) toward the provided statistic, a result only consistent with EVT in the case of positive violations. The results have multiple implications: (1) social norms messages may work to change judgments, but do not result in consistent attitude change; (2) the process of judgment change functions similarly across message topics, as well as message types (i.e., attitudinal versus behavioral); (3) judgment change does not appear to be the main cause for attitude change upon receipt of a social norms message; and (4) a message-based expectancy violation does not function in the same way as a violated behavioral expectation."}
{"text":"The existence of diverging discourses in the media and academia on the use of prescription medications to improve cognition in healthy individuals, i.e. \"cognitive enhancement\" (CE) creates the need to better understand perspectives from stakeholders. This qualitative focus-group study examined perspectives from students, parents and healthcare providers on CE. Stakeholders expressed ambivalence regarding CE (i.e. reactions to, definitions of, risks, and benefits). They were reluctant to adopt analogies to performance-enhancing steroids and caffeine though these analogies were useful in discussing concepts common to the use of different performance-enhancing substances. Media coverage of CE was criticized for lack of scientific rigor, ethical clarity, and inadvertent promotion of CE. Ambivalence of stakeholders suggests fundamental discomfort with economic and social driving forces of CE. Forms of public dialogue that voice the unease and ambivalence of stakeholders should be pursued to avoid opting hastily for permissive or restrictive health policies for CE."}
{"text":"Concern over the levels of obesity observed in Western countries has grown as researchers forecast a rapid growth in the medical care that a progressively more obese population will require. As health workers deal with increased incidences of diabetes and other obesity-related disorders, policymakers have examined the factors contributing to this problem. In particular, advertising that promotes high fat and high sugar products to children has come under increasing scrutiny. Advertisers have rejected claims that advertising contributes to obesity by arguing that it cannot coerce people into purchasing a product, and does not affect primary demand. This reasoning overlooks the role advertising plays in reinforcing and normalising behavior, however, and it assumes that only direct causal links merit regulatory attention. Ehrenberg's \"weak\" theory suggests advertising will support unhealthy eating behaviors, while the wide range of sales promotions employed will prompt trial and reward continued consumption. This article presents an alternative analysis of how marketing contributes to obesity and uses behavior modification theory to analyse the \"fast-food\" industry's promotions. We also review the New Zealand government's response to obesity and suggest policy interventions that would foster healthier eating behaviors."}
{"text":"This study of a Korean-American women's online community, also known as the \"MissyUSA\" community, has incorporated the concept of social capital with an important topic within each of three major migration research areas-legal immigration status in assimilation, the retention of Korean culinary culture in cultural pluralism, and transnational plans in transnationalism. The central argument of this article is that this \"MissyUSA\" community creates social capital for its online members. One important form of social capital stressed here is social resources that correspond to its online members' (information seekers) access to valuable information regarding the process of obtaining legal status as documented immigrants, Korean-style cuisines, and their transnational plans. Moreover, social support is also regarded in this study as another form of social capital. In this case, the \"MissyUSA\" community becomes a network of social supporters by which they (respondents) support its information seekers through the transmission of their knowledge and/or through their positive emotional reactions."}
{"text":"Hispanics represent a critical target for culturally adapted diet interventions. In this formative research, we translated HealthyYouTXT, an mHealth program developed by the U.S. National Cancer Institute, into HealthyYouTXT en Espanol, a linguistically and culturally appropriate version for Spanish speakers in the United States. We report a three-stage, mixed-methods process through which we culturally adapted the text messages, evaluated their acceptability, and revised the program based on the findings. In Stage 1, we conducted initial translations and adaptations of the text libraries using an iterative, principle-guided process. In Stage 2, we used mixed methods including focus groups and surveys with 109 Hispanic adults to evaluate the acceptability and cultural appropriateness of the program. We used survey data to evaluate whether self-determination theory (SDT) factors (used to develop HealthyYouTXT) of autonomous motivation, controlled motivation, and amotivation and Hispanic cultural beliefs about familism, fatalism, and destiny predict program interest and its perceived efficacy. Mixed-methods analyses revealed substantial interest in HealthyYouTXT, with most participants desiring to use it and viewing it as highly efficacious. Both cultural beliefs (i.e., beliefs in destiny and, for men, high familism) and SDT motivations (i.e., autonomy) predicted HealthyYouTXT evaluations, suggesting utility in emphasizing them in messages. Higher destiny beliefs predicted lower interest, suggesting that they could impede program use. In Stage 3, we implemented the mixed-methods findings to finalize HealthyYouTXT en Espanol. The emergent linguistic principles and multistage, multimethods process can be applied in health communication adaptations."}
{"text":"We examine the differences in attitude expression between men and women over the past 50 years. Using the National Election Study (NES), we examine both the number of open-ended comments expressing like and dislike of candidates and parties and the percentage of times women responded \"don't know\" to specific closed-ended questions relating to policies, candidates, and groups. We find that women are less likely to express as many likes and dislikes toward the parties and candidates and are more likely to respond \"don't know\" than men. It is interesting that this difference has shown little change over the past 50 years. Using models that tap traditional reasons for differences between men and women, including political and psychological resources, we find that a political resource model diminishes the gender effect but does not eliminate it. The continued and unabated differences between men and women in their willingness to openly express political attitudes suggest that political socialization differences between men and women have not disappeared despite female increases in resources and other forms of political activity such as voting. We show that this failure to express attitudes in the survey situation helps explain the continuing gender differences for forms of political activity other than voting."}
{"text":"This study analyses five news articles extracted from three Ethiopian newspapers published in the English language in order to examine the type of knowledge journalists presuppose in news discourse and, in Relevance Theoretic terms, the amount of processing effort that readers are required to invest in accessing and/or activating what has been presupposed. The article also aims to reveal the existence of possible ideological reasons behind journalists' use of 'fair' or 'unfair' presuppositions in their texts. This analysis indicates that some news article writers unfairly presuppose different types of knowledge in news discourses and add an aura of mystification to certain issues which, in turn, might be for political/ideological reasons. It is thus argued that in producing news articles containing unfair presuppositions, journalists obscure certain issues and put their readers in a situation where they have to invest excessive processing efforts to achieve the required cognitive effect of the articles."}
{"text":"What is the influence of neuroscience on the common sense way we talk about behavior and mental experience? This article examines this influence and the diffusion of neuroscience terms as it appears in everyday language that reflects shared cultural knowledge. In an unsolicited collection of speech acts and metaphors I show that the word \"brain\" often substitutes for \"mind\" and brain states are often asserted as the cause of mental states. I also present several examples of visual depictions of the brain, including modern brain scans, which have become the basis for new cultural symbols that are identified with mental experience. Taken together, the linguistic and visual brain metaphors highlight the concrete nature of the brain in contrast to the abstract nature of the mind. This, in turn, provides a physical dimension to the way we conceptualize mental phenomena in ordinary language. Thus, a modern folk neuropsychology is emerging which provides an alternative, reductionist, and sometimes competing network of concepts for explaining the mind in comparison to conventional folk psychology."}
{"text":"The present study assessed how people residing in China evaluate the emotional support they receive and provide, as well as whether gender-related influences on emotional support exhibited in American samples are also present among Chinese. Participants (253 native Chinese) responded to a questionnaire that assessed the value placed on emotional support skills, the importance of goals typically pursued in emotional support situations, the appropriateness of distinct coping strategies for providing emotional support, and the sensitivity of varied messages intended to provide comfort. Results indicated that whereas Chinese women rated emotional support skills as more important than Chinese men, women and men differed only slightly in their evaluations of the importance of different support goals, the appropriateness of different coping strategies, and the sensitivity of different messages. These results are compared to those obtained in previous research with samples of Americans and sojourning Chinese."}
{"text":"Groups often focus their discussions on information that all members know at the outset. To test how robust the sampling advantage for shared information is, a meta-analysis was conducted. The analysis integrated findings from 20 publications (45 independent effects), in which information sharedness was manipulated. Groups discussed more shared than unshared information overall. However, the observed sampling advantage was smaller than expected. Groups attenuated the discussion bias in particular when they had to choose among a small number of decision alternatives and when they had less than 30 minutes discussion time. Moreover, groups performing a hidden-profile task tended to display a smaller discussion bias than groups performing tasks with equally attractive alternatives."}
{"text":"Public perception of global climate change is strongly influenced by media constructions of scientific knowledge. This paper explores recent scientific findings and the press coverage thereof and is based on a content analysis of two years of global reporting on climate related positive feedback mechanisms (climate system responses to global warming which lead to further warming). Results indicate that non-US news organizations, especially in the UK, are at the forefront of the discourse on climate feedback loops. Poor US press coverage on such climate thresholds might be understood not only as self-censorship, but as a \"false negative\" error."}
{"text":"This study tested a path model that examined the impact of contextual caregiving variables (i.e., severity of child's symptoms, caregiving demands, and perceived caregiving) and different forms of received romantic partner social support (i.e., emotional, esteem, network, tangible, and information) on depressive and somatic symptoms among parents with a child diagnosed with childhood apraxia of speech (CAS), a severe childhood speech disorder. In total, 169 parents of a child with CAS participated in this study. Results provide some support for one stress process model of caregiving, which further highlights the need to look at relational variables as mediators between contextual stressors and health outcomes in caregiving contexts."}
{"text":"The tendency to discount larger future benefits in favor of smaller immediate gains (i.e., temporal discounting) is relevant to the issue of obesity. Successful weight loss requires individuals to sacrifice immediate culinary pleasures in favor of future health gains. Based on the notion that increasing the vividness of one's future self may mitigate temporal discounting and promote the ability to delay gratification, we examined whether viewing one's weight-reduced self (i.e., the ideal self) in a virtual environment can decrease temporal discounting and lead to better regulation of dietary practices. Seventy-six undergraduates who had reported an intention to lose weight were recruited to participate in a laboratory experiment and were randomly assigned to interact with either the weight-reduced self (experimental condition) or the present self (control condition) by looking into a dressing mirror in a virtual fitting room. A temporal-discounting task and a taste test were subsequently administered. Results showed that, compared with control participants, participants who viewed their weight-reduced avatars ate less ice cream in a taste test and were more likely to choose a sugar-free drink as a reward. The discounting rate mediated the association between the avatar manipulation and the amount of ice cream eaten in the subsequent taste test. Overall, our findings suggest that a computer-generated image of one's weight-reduced self may assist in resisting impulses that promote immediate gratification over delayed benefits. This research provides a new approach for controlling impulsive behavior such as dietary regulation and weight control."}
{"text":"The exponential diffusion of mobile phones in Africa and their ability to interact with other media have created new avenues for individuals to interface with power. These forms of engagement, however, have primarily been interpreted through the lenses of the 'liberation technology' agenda, which privileges the relationship between citizens and the state, neglecting the variety of actors and networks that intervene in shaping governance processes, alongside or in competition with the state. Through an ethnography of two local radio stations in Kenya, this article offers a more realistic picture of mobile-radio interactions and their repercussions on governance. The findings illustrate that (1) while these interactive spaces are open to all listeners with access to a phone, they are in practice inhabited by small cohorts of recurrent characters often connected to existing power structures; (2) even in places where basic services are offered by actors other than the state, including non-governmental organizations and criminal networks, the state continues to represent the imagined figure to which listeners address most of their demands; (3) in contrast to the expectations that authorities will act on claims and grievances made public through the media, other factors, including ethnicity, intervene in facilitating or preventing action."}
{"text":"The current study is a follow-up on the 2002 empirical study by Eshet-Alkalai and Amichai-Hamburger, which investigated digital literacy skills among different age groups. This study explores changes through time in digital literacy among the same participants 5 years later, and their performance is compared to new matched control groups. Results indicate an improvement over time among all age groups, but especially for the adults, in the tasks that require proficiency and technical control in using technology (e.g., photovisual and branching literacy skills). On the other hand, results indicate a drop in the skills that require creative and critical thinking (e.g., information and reproduction literacy skills), especially for the younger participants. Results show two major patterns of change over time: (a) closing the gap between younger and older participants in the tasks that emphasize proficiency and technical control and (b) widening the gap between younger and older participants in tasks that emphasize creativity and critical thinking. Based on the comparison with the matched control groups, we suggest that experience with technology, and not age, accounts for the observed lifelong changes in digital literacy skills."}
{"text":"This article examines the scholarship on agency in the appropriation of information and communication technologies in communication and media research and science and technology studies. Work in these fields has been limited by inability to depict the ways in which materiality and content intersect in technology use and why that matters for making sense of agency dynamics. This article articulates a \"texto-material\" perspective that combines analysis of users' content creation and interpretation practices with an assessment of how they appropriate and shape artifacts. Building on the small body of work that has explored the intersections of these dimensions, we propose a programmatic research agenda that begins operationalizing this perspective by fostering an examination of media technologies as texto-material assemblages."}
{"text":"Noting that communication technologies are built by human beings rather than constituting naturally occurring features of the environment, we argue that social researchers should become involved in the process of design and adopt an orientation toward inquiry based on the concept of phronesis. Phronesis focuses on questions of ethics and deliberation over values for the purpose of determining how to act in the future. We illustrate how such inquiry might take place in the context of designing a community information system. More specifically, we discuss two theoretical positions consistent with a phronetic approach that have guided our work and the way that they have effected changes in our understanding of purpose, users, system specifications, and our own service commitments and educational practices."}
{"text":"Voluntary organizations are key actors within contemporary democratic polities. To be so raises crucial questions about their performance along three dimensions of democratic behaviour - their citizen engagement, their legitimacy, and their public accountability. These questions of performance are made sharper as the World Wide Web brings forward new imperatives and opportunities for these organizations to perform along each of these three dimensions. This article develops and sets out an analytical framework through which an evaluation can begin of whether and how voluntary organizations are using the Web to support and enhance their engagement along these three democratic dimensions."}
{"text":"The concept of health literacy initially emerged and continues to gain strength as an approach to improving health status and the performance of health systems. Numerous studies clearly link low levels of education, literacy, and health literacy with poor health, poor health care utilization, increased barriers to care, and early death. However, theoretical understandings and methods of measuring the complex social construct of health literacy have experienced a continual evolution that remains incomplete. As a result, the seemingly most-cited definition of health literacy proposed in the now-decade-old Institute of Medicine report on health literacy is long overdue for updating. Such an effort should engage a broad and diverse set of health literacy researchers, practitioners, and members of the public in creating a definition that can earn broad consensus through validation testing in a rigorous scientific approach. That effort also could produce the basis for a new universally applicable measure of health literacy. Funders, health systems, and policymakers should reconsider their timid approach to health literacy. Although the field and corresponding evidence base are not perfect, health literacy-especially when combined with a focus on prevention and integrative health-is one of the most promising approaches to advancing public health."}
{"text":"Previous research has proposed that the actions of sample members may provide encouraging, discouraging, or ambiguous interactional environments for interviewers soliciting participation in surveys. In our interactional model of the recruitment call that brings together the actions of interviewers and sample members, we examine features of actions that may contribute to an encouraging or discouraging environment in the opening moments of the call. Using audio recordings from the 2004 wave of the Wisconsin Longitudinal Study and an innovative design that controls for sample members' estimated propensity to participate in the survey, we analyze an extensive set of interviewers' and sample members' actions, the characteristics of those actions, and their sequential location in the interaction. We also analyze whether a sample member's subsequent actions (e.g., a question about the length of the interview or a \"wh-type\" question) constitute an encouraging, discouraging, or ambiguous environment within which the interviewer must produce her next action. Our case-control design allows us to analyze the consequences of actions for the outcome of the call."}
{"text":"In this paper, I discuss the \"inconvenient truth\" strategy of Al Gore. I argue that Gore's notion of truth upholds a conception of science and policy that narrows our understanding of climate change discourse. In one notable exchange, Gore and NASA scientist, James Hansen, disagreed about whether scientific statements based on Hansen's computer simulations were truth or opinion. This exchange is featured in An Inconvenient Truth, yet the disagreement is edited from the film and presented simply as an instance of Hansen speaking \"inconvenient truth.\" In this article, I compare the filmic representation of Hansen's testimony with the congressional record. I place their exchange in a broader historical perspective on climate change disputation in order to discuss the implications of Gore's perspective on truth."}
{"text":"This study examined the effect of smartphone and social networking service (SNS) usage on various aspects of social capital, including trust, organizational participation, political participation, and network resources. The study further examined whether SNS usage moderates the relationship between smartphones and social capital. A cross-sectional survey data (N = 339) from a random sample of university students was gathered. The results demonstrated that smartphone and SNS usage have direct effects on all social capital dimensions. In addition, the intensity of smartphone usage has an indirect effect on various social capital dimensions, except organizational participation. These results provide evidence that smartphone and SNS usage is not intrinsically harmful to one's social capital and may in fact broaden social capital among its users."}
{"text":"Social media are increasingly being used as an information source, including information related to risks and crises. The current study examines how pieces of information available in social media impact perceptions of source credibility. Specifically, participants in the study were asked to view 1 of 3 mock Twitter.com pages that varied the recency with which tweets were posted and then to report on their perceived source credibility of the page owner. Data indicate that recency of tweets impacts source credibility; however, this relationship is mediated by cognitive elaboration. These data suggest many implications for theory and application, both in computer-mediated communication and crisis communication. These implications are discussed, along with limitations of the current study and directions for future research."}
{"text":"This study investigated instances of support that were deemed unwanted by a recipient in the wake of a cancer diagnosis. The investigation was framed by politeness theory and considered the face threats evident in cancer patients' descriptions of unwanted support. Additional reasons for viewing support as unwanted, as well as the outcomes of receiving unwanted support, were also explored. Interviews (N = 15) were conducted with cancer patients who had been initially diagnosed within the previous 12 months. Analyses demonstrated that face threats are among the reasons for viewing some support as problematic; however, additional reasons beyond face threats also occurred. The most frequently occurring reasons for regarding support as unwanted were threats to the receiver's negative face and messages failing to convey empathy. Finally, the influence of receiving unwanted support on cancer patients is discussed in terms of recipients' ability to manage emotions, respond to the support, potentially view the support provider negatively, and assert greater control over future supportive interactions."}
{"text":"As more and more consumers spend more money on the Internet, traditional retailers and manufacturers as well as entrepreneurial dot-coms are jousting to explore and shape this new business opportunity. Their long-term survival and profitability may be determined by how well the Web site helps form and sustain positive attitudes toward the site and, eventually, toward the product or the company. The purpose of this study is two-fold: (1) to examine if and how attitude toward the Web site (Ast) affects consumer brand choice; and (2) to examine the association between Ast and consumers' confidence in choice, and the moderating effect of consumer product knowledge in its relationship. The study asked participants to choose a laptop brand after visiting three laptop manufacturer Web sites for a total of 30 minutes. Their product knowledge and attitude toward the three Web sites were also measured. The study found that attitude toward the Web site is a good predictor of consumer brand choice. In addition, confidence in choice seemed to be affected by Ast, depending on product knowledge. For a group with low product knowledge (novices), Ast was likely to influence confidence in choice. For a group with high product knowledge (experts), however, Ast did not seem to affect confidence in choice."}
{"text":"This research combines computer self-efficacy, computer anxiety, innovation diffusion theory, the technology acceptance model, and a proposed new hybrid technology acceptance model to study adolescents' behavioral intentions to use online learning courses. The results of the study show computer self-efficacy, compatibility, perceived usefulness, and perceived ease of use have a great positive effect, and computer anxiety has a great negative effect, on the behavioral intention to use online learning courses. By explaining adolescents' behavioral intentions from a user's perspective, the findings of this research provide insight into the best way to promote new e-learning tools for adolescents."}
{"text":"This study examines over 300 letters of recommendation for medical faculty at a large American medical school in the mid-1990s, using methods from corpus and discourse analysis, with the theoretical perspective of gender schema from cognitive psychology. Letters written for female applicants were found to differ systematically from those written for male applicants in the extremes of length, in the percentages lacking in basic features, in the percentages with doubt raisers (an extended category of negative language, often associated with apparent commendation), and in frequency of mention of status terms. Further, the most common semantically grouped possessive phrases referring to female and male applicants (`her teaching,' `his research') reinforce gender schema that tend to portray women as teachers and students, and men as researchers and professionals."}
{"text":"The media have the power to sway public perception of health issues by choosing what to publish and the context in which to present information. The media may influence an individual's tendency to overestimate the risk of some health issues while underestimating the risk of others, ultimately influencing health choices. Although some research has been conducted to examine the number of articles on selected health topics, little research has examined how the messages are constructed. The purpose of this article is to describe an examination of the construction of news reports on health topics using aspects of the social amplification of risk model and the elaboration likelihood model of persuasion for theoretical direction. One hundred news media reports (print, radio, television, and Internet) were analyzed in terms of message repetition, context, source, and grammar. Results showed that health topics were more often discussed in terms of risk, by credible sources using strong language. This content analysis provides an empirical starting point for future research into how such health news may influence consumer's perceptions of health topics."}
{"text":"Wikinews is a news website which allows anyone with internet access to publish and edit journalistic content directly on its site without prior authorization or registration. This article examines the way in which Wikinews contributors negotiate its 'neutral point of view' policy, which differs from the traditional sense of journalistic objectivity in the way that it is both defined and implemented. The study encompasses a detailed review of 2332 news articles and their associated 'talk pages', published in the period from November 2004 to July 2005. Close textual analysis is used to conduct a qualitative study of a selection of these Wikinews articles, their documented editorial history and referenced sources, so as to offer a thorough critique of the 'neutral point of view' policy, as assessment is made of the importance of the Wikinews model for online journalism more widely."}
{"text":"This study explores the influence of the public's negative comments regarding a corporate social responsibility (CSR) campaign in social media and how to best respond to them. It examined the interaction effects of comment valence and the company's response sidedness on the public's attitudes as mediated by the perceived negativity and perceived altruism. Results revealed that 2-sided CSR responses are more effective than 1-sided responses in enhancing altruistic motives for CSR, reducing perceived negativity in the public's comments, and eliciting favorable attitudes, especially when comments were negative. The effects of message sidedness disappeared when the public's comments were positive. Results also showed that perceived altruism and negativity mediate the effects of message strategies on the public's attitudes toward the company."}
{"text":"National income produces mixed impacts on public environmental concern. In a cross-national survey, environmental concern was measured in terms of propensity to act and environmental risk perception. Results of a multilevel regression analysis show that these two measures respond to gross domestic product per capita in opposite ways. Citizens of advanced industrial countries are more likely than those of lower-income countries to contribute to environmental protection. However, they are less likely to see the harmful impacts on the environment as very dangerous. Using an indicator of national adaptive capacity, this article demonstrates that environmental risk perception is a function of a country's estimated capacity for coping with condition changes. The stronger sense of collective security among citizens of wealthier nations offers a possible explanation for the negative effects of national income. These results indicate the complex relationship between development and public environmental concern across countries."}
{"text":"This article illuminates the changing ideology surrounding the body during the late 19th-early 20th century. The study hypothesized that the shift in the cultural conception of the body to a permeable surface engendered what has become an ever-increasing interface between technology and corporeality. An examination of an assortment of cultural production-the philosophy of Henri Bergson, scientific photographer Etienne-Jules Marey, critical theorist Walter Benjamin, and the avant-garde Italian Futurists-indicates that the manner in which the body is conceived has broadened, allowing for the perimeter to be thought of as porous, specifically in regard to technology. Also implied is that memory and history are affected by the alteration to ideology, and subsequently the body. This study indicates the genesis of thought concerning the body and technology, and therefore, today's ideology concerning corporeality is better understood."}
{"text":"Recent studies in psychology have shown that the framing of a message affects judgments about its truth, as negatively framed statements are perceived as more trustworthy than formally equivalent, positively framed statements. The current work examines this effect in the contexts of political communication and public opinion. The results of three experiments show that equivalence framing affects both the perceived truth of political messages and the trustworthiness of its source, and that one cause of this effect is that recipients have learned to associate negativity with news and positivity with persuasive communication through media exposure. Consequently, we find that positively framing statements can lead recipients to feel that the source is trying to persuade them, which triggers reactance, reducing the perceived truth of the message and the trustworthiness of the source."}
{"text":"This article investigates theorycrafting, a cultural practice of gaming communities, to analyse the differences in participation, knowledge production and dissemination and to show the effect that this has on the community itself. Theorycrafting describes a process of reverse engineering, a process of extracting design 'blue prints' to understand a technology better, whose design is not accessible. The 'design' not accessible in this case is the game algorithm. The concept of scientification of gameplay is used to highlight the scientific approach of theorycrafters to their gameplay. Their 'scientific' approach is described by using Aristotle's concepts episteme, techne and phronesis. His concepts have been chosen as they help us to analyse the different layers of the meaning of 'theory' in theorycrafting. This article investigates which understanding of theory and science is central in the practice of theorycrafting. How is a specific concept of science part of mechanisms of participatory surveillance? Theorycrafting can be understood as the desire of players to gain control over the game and share this knowledge with other players. The production of knowledge for the community leads to formulas that are used to improve playing skills, but through the spread of add-ons and forms of social control, it can also be described as a tool for surveillance."}
{"text":"Computer-mediated communication (CMC) users writing in Arabic often represent Arabic in 'ASCII-ized' form, using the Latin alphabet rather than the Arabic alphabet normally used in other contexts (Warschauer, El Said, & Zohry, 2002). Analyzing ASCII-ized Arabic (AA) can give insights into ways in which CMC is shaped by linguistic, technological and social factors. This paper presents a study of AA as used among female university students in the United Arab Emirates, drawing on data from a small corpus of instant messenger (IM) conversations, and from an e-mail survey of users' experience with this form of writing. The AA in the conversations was found to show influences from computer character sets, from different varieties of spoken Arabic, from Arabic script, from English orthography and from other latinized forms of Arabic used in contexts which pre-date CMC. Users have developed creative (but variable) solutions to the constraints involved, but the purposes of AA use also extend for social reasons to situations where technical constraints do not apply."}
{"text":"The worldwide spread of social media is changing the forms and rules of social relations, the boundaries of private and public spheres, and the definition of privacy and its protection. In reflecting on children's rights in a digital age, the online experiences of adopted children and their families foreground the tension between the right to privacy and protection and children's right to know about their origins. This article explores the Italian case through a qualitative study of professionals working in private and public foster and adoptive services. It analyses the risks and opportunities presented by social media in the everyday life of adoptive families, with particular attention to children's rights and recommendations for families and professionals."}
{"text":"People with chronic fatigue syndrome (CFS) have increased rates of depression, anxiety, and illness intrusiveness; they may also suffer from cognitive problems such as retrospective memory (RM) deficits and concentration difficulties that can stem from diminished information-processing capability. We predicted that this diminished capacity may also lead to deficits in other cognitive functions, such as prospective memory (ProM). Event-, time-, and activity-based ProM was assessed in 11 women with CFS and 12 healthy women using a computer-generated virtual environment (VE). RM was assessed using a free-recall test, and subjective assessment of both ProM and RM was assessed by questionnaire. Groups were equivalent in age and measures of IQ. People with CFS performed slightly worse than healthy controls on both the event- and time-based ProM measures, although these were not statistically significant. However, the CFS group performed significantly worse than the healthy controls on both the free recall-task and on subjective assessment of both RM and ProM. Women with CFS do have some subtle decrements in memory, particularly RM. However, it is possible that the decrements found in the present sample would be greater in real life. Further studies utilizing both healthy controls and illness controls are now needed to ascertain how sensitive the VE measure is and to inform the development of tasks in the VE that place progressively increasing demands on working memory capacity."}
{"text":"Scholars continue to identify the conditions under which exposure to alcohol-related messages predict related behaviors and outcomes. To examine this issue further, researchers used an experiment (n = 452) to investigate the role of participants' perceptions of prevention message realism, similarity, identification, and desirability in their expectancies regarding alcohol use and impaired driving. Results of the experiment indicated that exposure to the messages reduced participants' expectancies for drinking and driving and increased their efficacy for avoiding potentially dangerous situations only when the messages activated mediating variables. No overall difference existed between the treatment groups and the control group without accounting for participants' cognitive and affective reactions to the messages. These results indicate that campaign planners must consider individual differences in audience members' interpretation of messages in order to increase message effectiveness even within seemingly homogeneous target groups."}
{"text":"Post-surgical pain has been consistently reported in pediatrics as being difficult to manage and limiting to surgical outcomes. Pain management of children is not ideal, and some children unable to tolerate traditional pharmacological agents. Virtual reality (VR) is a new and promising form of non-pharmacologic analgesia. This case study explored the use of VR analgesia with a 16-year-old patient with cerebral palsy participating in a twice-daily physiotherapy program following Single Event Multi-Level Surgery. Over 6 days, the patient spent half of his physiotherapy sessions using VR and the other half without (order randomized). Traditional pharmacological pain management was administered throughout the trial. Using a subjective pain scale (five faces denoting levels of pain), the patient's overall pain ratings whilst in the VR (experimental) condition were 41.2% less than those in the no-VR (control) condition. This case report provides the first evidence that VR may serve as a powerful non-pharmacologic analgesic for children following surgery."}
{"text":"The Facebook experiment of 2014 manipulated the contents of nearly 700,000 users' News Feeds to induce changes in their emotions. This experiment was widely criticized on ethical grounds regarding informed consent. This controversy, however, diverted attention from a more important concern the experiment was intended to address, which is the impact of Facebook use on well-being. In this paper, I explore the well-being concerns raised by prior research and argue that the experiment does not alleviate them, owing to poor research design. As the question of Facebook's impact on well-being is of great importance, both to Facebook and to society overall, there is a pressing need for more experimental research that is both sensitive to informed consent and carefully designed to yield reliable results. In turn, the lessons of this case have implications for general issues of validity that emerge in Big Data research, now in vogue at major scientific venues."}
{"text":"The uses of formulation in cognitive psychotherapy and psychoanalysis were compared, by means of conversation analysis, using 53 audio-recorded sessions as data. Two formulation types were found in both approaches: highlighting formulations, which recycle the client's descriptions and recognize therapeutically dense material, and rephrasing formulations, which offer the therapist's version of the client's description and focus on subjective experiences. These formulations may be interactional bearers of common factors in psychotherapy. Two other formulation types were exclusive to one or another approach. Relocating formulations, found only in psychoanalysis, propose that the experiences in the client's narratives are connected to experiences at other times or places. Exaggerating formulations, found only in cognitive psychotherapy, exaggerate the client's talk by recasting it as something that is apparently implausible. The contrast between relocating and exaggerating formulations suggests that, despite recent theories in the two approaches being more compatible, interactional differences still exist between cognitive psychotherapy and psychoanalysis."}
{"text":"This article reports a qualitative study of elderly veterans' perceptions of and preferences for end-of-life care. At a large urban Veterans Affairs (VA) hospital, we asked 30 veterans and 30 health care providers to define 4 terms in the VA form of the advance directive: life-sustaining treatment, terminal condition, state of permanent unconsciousness, and decision-making capacity. The veterans commonly used narratives to construct meaning, and analysis showed that the resulting texts had both a subtext (the values and goals driving the narrative) and a context (life experiences that filter and shape the current interpretation). We found that all 3 components-text, subtext, and context-are crucial to understanding the central theme of an individual's narrative and the decision-making processes associated with it. In this article we examine 1 lengthy narrative using Chafe's (1994) notion of intonation units. We then present a series of short narratives to demonstrate 3 subthemes that emerged from the data: quality of life versus quantity of life, benefit of treatment versus cost of treatment, and, most common, control versus lack of control. Our goal was to demonstrate the centrality and usefulness of storytelling in the patient-provider interaction when listeners are willing to consider the subtext and context of the story and its role in the decision-making process. As demonstrated in this study, deciphering people's stories gives us insight into their values, the mental constructs that drive their decision making, and the goals that they have for their own health care."}
{"text":"Previous research on both hedonic and utilitarian value has focused considerable effort on outcomes. Few studies compare the impact of Internet usage purposes and gender differences on perceived value effect. The current study explores whether differences in the relative influence of hedonic and utilitarian value affect consumer information search and shopping intentions on the Internet. This study also compares perceived value impact on behavioral intention among respondents in regard to gender. This research uses structural equation modeling of survey data (N = 341). Results show that perceived hedonic and utilitarian value have significantly different effect on information search and shopping intention through the Internet. Hedonic values have positively higher association with customer intention to buy than with intent to search information. Findings also show that hedonic values influence male user intentions to search information but do not influence females. This work presents a theoretical discussion and implications based on the results for the benefit of online practitioners."}
{"text":"An important developmental task for adolescents is to become increasingly responsible for their own health behaviors. Establishing healthy sleep routines and controlling media use before bedtime are important for adequate, quality sleep so adolescents are alert during the day and perform well at school. Despite the prevalence of adolescent social media use and the large percentage of computers and cell phones in adolescents' bedrooms, no studies to date have investigated the link between problematic adolescent investment in social networking, their sleep practices, and associated experiences at school. A sample of 1,886 students in Australia aged between 12 and 18 years of age completed self-report data on problematic social networking use, sleep disturbances, sleep quality, and school satisfaction. Structural equation modeling (SEM) substantiated the serial mediation hypothesis: for adolescents, problematic social networking use significantly increased sleep disturbances, which adversely affected perceptions of sleep quality that, in turn, lowered adolescents' appraisals of their school satisfaction. This significant pattern was largely driven by the indirect effect of sleep disturbances. These findings suggest that adolescents are vulnerable to negative consequences from social networking use. Specifically, problematic social networking is associated with poor school experiences, which result from poor sleep habits. Promoting better sleep routines by minimizing sleep disturbances from social media use could improve school experiences for adolescents with enhanced emotional engagement and improved subjective well-being."}
{"text":"Intercultural remote team collaboration has become a key component of multinational corporation's strategic planning. By studying two engineering teams located in Canada and China, we examine the factors that affect between-team communication practice in intercultural contexts. Data, including questionnaires, interviews, team emails, and team meetings, were collected through various channels. Besides the characteristics of tasks shared by the two teams, these data also helped us to understand within-team and between-team communication practices, the factors of their communication behavior, and factors. Specifically, we administered online anonymous questionnaires for teams' personality characteristics and intercultural sensitivity. We conducted three semi-structured interviews with each team member (total of 30 interviews were conducted): one at the beginning of the project; the second at the middle of the project and the last close to the end of the project. During the five-month project period, we collected108 between-team emails and attend three between-team meetings. Content of the emails and meeting transcripts were analyzed to examine the interactions between the two teams using Bales' [1950. A set of categories for the analysis of small group interaction. American Sociological Review, 50(2), 257-263] interaction processing analysis. In addition to this, we also conducted an email timeline analysis to examine the immediacy of this asynchronous communication tool and identify potential breakdowns. Our results demonstrate that personality traits and intercultural sensitivity affect between-team intercultural communications. Other factors that affect the teams' communication behavior include the communication media, the national cultural differences, distance, one team members' awareness of the other team's workflow and workload. Based on these findings, we propose the design implications for supporting between-team communication."}
{"text":"This research empirically tests whether using a fictional narrative produces greater impact on health-related knowledge, attitudes, and behavioral intention than presenting the identical information in a more traditional, nonfiction, nonnarrative format. European American, Mexican American, and African American women (N = 758) were surveyed before and after viewing either a narrative or nonnarrative cervical cancer-related film. The narrative was more effective in increasing cervical cancer-related knowledge and attitudes. Moreover, in response to the narrative featuring Latinas, Mexican Americans were most transported, identified most with the characters, and experienced the strongest emotions. Regressions revealed that transportation, identification with specific characters, and emotion contributed to shifts in knowledge, attitudes, and behavioral intentions. Thus, narrative formats may provide a valuable tool in reducing health disparities."}
{"text":"Burnham et al. (2006, Lancet 368:1421-28) described a household survey of Iraq that attempted to estimate the number of excess casualties since the invasion of that country in 2003. This review examines many of the key factors that could affect the accuracy of this estimate."}
{"text":"This study examined the relationship between problematic video game play (PVGP), video game usage, and attention deficit hyperactivity disorder (ADHD) traits in an adult population. A sample of 205 healthy adult volunteers completed the Adult ADHD Self-Report Scale (ASRS), a video game usage questionnaire, and the Problem Video Game Playing Test (PVGT). A significant positive correlation was found between the ASRS and the PVGT. More specifically, inattention symptoms and time spent playing video games were the best predictors of PVGP. No relationship was found between frequency and duration of play and ADHD traits. Hyperactivity symptoms were not associated with PVGP. Our results suggest that there is a positive relationship between ADHD traits and problematic video game play. In particular, adults with higher level of self-reported inattention symptoms could be at higher risk of PVGP."}
{"text":"The aim of this article is to investigate the possibility of inducing a significant modification on body image attitudes and behavior in obesity and related pathologies using a psychological approach based on virtual reality (VR). The design used is a clinical intervention study using five bi-weekly, VR-based therapeutical sessions. The sample was composed by 57 female obese, BED, and EDNOS patients who were seeking treatment at the Weight Reduction Unit of the Istituto Auxologico Italiano, Verbania, Italy. Various body-image related psychometric tests (Body Satisfaction Scale, Body Image Avoidance Questionnaire, Figure Rating Scale, Contour Drawing Rating Scale) were submitted to the sample at baseline and after therapy. In all samples, the subjects improved their overall body satisfaction after the treatment. The improvement was always associated to a reduction in problematic eating and social behaviors. The possibility of inducing a significant change in body image and its associated behaviors using a VR-based, short term therapy can be useful to improve the body satisfaction in traditional weight reduction programs."}
{"text":"This article reviews a range of conversation analytic findings concerning the role of information imbalances in the organization of conversational sequences. Considering sequences launched from knowing and unknowing epistemic stances, it considers the role of relative epistemic stance and status as warrants for the production of talk and as forces in the process of sequence production and decay."}
{"text":"This article examines the discursive construction of cultural generalizations, by analysing generalizations about gender and culture made in a large corpus of diary, focus group and interview data produced by modern languages students at university in Britain during or shortly after their period of residence abroad. It is argued that although students demonstrate an awareness of the negative cultural evaluation of stereotyping through the use of mitigation strategies, they are nevertheless willing to produce generalizations under the right discursive conditions, particularly when permission is given by the other participants in the interaction and when they are able to produce evidence to legitimate the generalization in some way. Analysis of the entire corpus shows that the most common form of legitimation is the appeal to personal experience, whereas close analysis of extracts from the data demonstrates the importance of discursive context and process in making such generalizations possible and acceptable."}
{"text":"The present study utilises social representations theory to explore common sense conceptualisations of global warming risk using an in-depth, qualitative methodology. Fifty-six members of a British, London-based 2008 public were initially asked to draw or write four spontaneous \"first thoughts or feelings\" about global warming. These were then explored via an open-ended, exploratory interview. The analysis revealed that first thoughts, either drawn or written, often mirrored the images used by the British press to depict global warming visually. Thus in terms of media framings, it was their visual rather than their textual content that was spontaneously available for their audiences. Furthermore, an in-depth exploration of interview data revealed that global warming was structured around three themata: self/other, natural/unnatural and certainty/uncertainty, reflecting the complex and often contradictory nature of common sense thinking in relation to risk issues."}
{"text":"Many adolescents and adults do not seek treatment for mental health symptoms. Smartphone applications (apps) may assist individuals with mental health concerns in alleviating symptoms or increasing understanding. This study seeks to characterize apps readily available to smartphone users seeking mental health information and/or support. Ten key terms were searched in the Apple iTunes and Google Play stores: mental health, depression, anxiety, schizophrenia, bipolar, trauma, trauma in schools, post traumatic stress disorder (PTSD), child trauma, and bullying. A content analysis of the first 20 application descriptions retrieved per category was conducted. Out of 300 nonduplicate applications, 208 (70%) were relevant to search topic, mental health or stress. The most common purported purpose for the apps was symptom relief (41%; n = 85) and general mental health education (18%; n = 37). The most frequently mentioned approaches to improving mental health were those that may benefit only milder symptoms such as relaxation (21%; n = 43). Most app descriptions did not include information to substantiate stated effectiveness of the application (59%; n = 123) and had no mention of privacy or security (89%; n = 185). Due to uncertainty of the helpfulness of readily available mental health applications, clinicians working with mental health patients should inquire about and provide guidance on application use, and patients should have access to ways to assess the potential utility of these applications. Strategic policy and research developments are likely needed to equip patients with applications for mental health, which are patient centered and evidence based."}
{"text":"The social network site Facebook is a rapidly expanding phenomenon that is changing the nature of social relationships. Anecdotal evidence, including information described in the popular media, suggests that Facebook may be responsible for creating jealousy and suspicion in romantic relationships. The objectives of the present study were to explore the role of Facebook in the experience of jealousy and to determine if increased Facebook exposure predicts jealousy above and beyond personal and relationship factors. Three hundred eight undergraduate students completed an online survey that assessed demographic and personality factors and explored respondents' Facebook use. A hierarchical multiple regression analysis, controlling for individual, personality, and relationship factors, revealed that increased Facebook use significantly predicts Facebook-related jealousy. We argue that this effect may be the result of a feedback loop whereby using Facebook exposes people to often ambiguous information about their partner that they may not otherwise have access to and that this new information incites further Facebook use. Our study provides evidence of Facebook's unique contributions to the experience of jealousy in romantic relationships."}
{"text":"The concept of cosmopoliteness previously has been associated with the diffusion of innovations. Previous research suggests that cosmopolites are earlier adopters of innovations (e.g., new media technologies) and that they use more diverse media sources. This paper details the history of the concept and identifies eight dimensions. Two surveys were employed to investigate the relationship between the concept of cosmopoliteness and new media technology usage. The results indicate that most Internet use behaviors are positively associated with cosmopoliteness. However, this pattern was not found for other media applications such as e-mail and watching DVDs. Implications of study findings are discussed."}
{"text":"A new generation of exercise video games (exergames) shows promise as a tool to motivate and engage users in physical activity. However, little research has been conducted to examine whether exergames work equally well across diverse populations and contexts. Therefore, in the present study, the authors investigated the effects of an individual psychological difference factor and a specific contextual factor on the exercise experience using an exergame. They used the objective self-awareness theory as the theoretical underpinning. In a 2 (seeing the image of self on screen: seeing oneself vs. not seeing oneself) * 2 (body image dissatisfaction: low vs. high) between-subjects design experiment, the authors found significant interaction effects showing that the feature of seeing the image of self on screen provided by the exergame works positively for individuals with low body image dissatisfaction, yet works negatively for individuals with high body image dissatisfaction. The finding of the present study has significant implications for health professionals and individuals who use the new generation of exergames for physical activities."}
{"text":"Purpose: This empirical study examines whether independent technical communicators' Web portfolios are worthwhile and how technical communicators manage to post work for clients on their own Web sites.Method: The study surveyed 240 independent contractors, consultants, and principals of small businesses that maintain Web sites to market their technical communication services, briefly interviewed half of them, and analyzed posted samples of their work.Results: Results reveal the extent to which posted work samples are useful in marketing technical communication services, and how the numbers of such samples are associated with their overall usefulness. Results also reveal how independent technical communicators overcome such challenges as clients' concerns about proprietary information, confidentiality, and intellectual property in order to post their work.Conclusion: These results carry implications not only for how independent technical communicators disseminate a portfolio of their work but also for how any technical communicators would develop portfolios of their work for employment, academic credentials, or professional certification."}
{"text":"This essay extends Bourdieu's analysis of taste, cultural capital, and habitus to address the identification of and appeal to gay consumers in the Advocate magazine between 1967 and 1992. From its humble beginnings as a local activist newspaper to its incarnation as a gay and lesbian, glossy, lifestyle magazine in the early 1990s, the Advocate consolidated the image of the ideal gay consumer, his (occasionally her) tastes, pleasures, and concerns, for readers and advertisers alike. The magazine thus helped to construct a dominant gay habitus that would increasingly characterize an openly gay, professional-managerial class. This process provides both opportunities and costs for a diverse gay citizenship and for a lively, heterogeneous, sex-positive gay politics."}
{"text":"As children approach middle childhood and adolescence, the influence of fathers on children's behavior and development becomes more equivalent to that of mothers. The quality of father-child attachment operates as a stronger predictor of adolescents' cognitive and emotional development. During adolescence, symbolic communication by means of the Internet becomes increasingly more important than physical approximate-seeking behavior in infancy and childhood. Adolescents might regard the Internet as their new attachment figure or may seek new attachment figures through the Internet. This study was designed to address the impacts of father-adolescent attachment on adolescents' Internet use. Seven hundred twelve adolescent participants completed questionnaires to assess the associations among their paternal attachment, intensity of Internet use, and Internet services preference. The result revealed that alienation positively predicted pathological Internet use (PIU) directly and also indirectly mediated by leisure services preference. Trust predicted PIU negatively. These results help to provide parents and educators with guidance in adolescents' more appropriate Internet use."}
{"text":"Appeals to personal responsibility are highly prevalent in health communication campaigns, but their use entails both moral and strategic considerations. This article provides an overview of the notion of personal responsibility as a persuasive appeal in public health communication campaigns and an analysis of concomitant ethical implications. Whereas the issue of responsibility often is acknowledged by practitioners and scholars as a perennial challenge in health interventionsw, conceptual tools for the identification of its subtle manifestations are not readily available. This article outlines a framework that contextualizes potentially paradoxical consequences of campaign appeals to personal responsibility that can be explained by the medieval allegory of the '' Tragedy of the Commons, '' psychological attribution theory, and public health concerns regarding '' blaming the victim. '' Practice-oriented questions are introduced to help identify ethical issues in personal responsibility appeals that can be utilized in the design and implementation of health campaigns."}
{"text":"Web-based instruction (WBI) is a hypermedia-based instructional program that utilizes the attributes and resources of the World Wide Web to create a meaningful learning environment where learning is fostered and supported. A WBI learning environment should include many resources, support collaboration, implement Web-based activities as part of the learning framework, and support both novices and experts. WBI design requires careful consideration of the Web's potential in relation to instructional design principles. In this article, A WBI program is discussed in terms of various components and features that can be conducive to learning environments. Components are integral parts of a WBI system. Features are characteristics of a WBI program contributed by those components. Components, individually and jointly, can contribute to one or more features. For example, E-mail (component) in a WBI program can provide asynchronous communication (feature) to students and the instructor. Likewise E-mail, listservs, newsgroups, conferencing tools, etc. (components) can jointly contribute to the creation of a virtual community (feature) on the Web. Careful examination of issues important to learners and an understanding of capabilities of WBI components and features can facilitate the design of meaningful learning environments and relevant learning opportunities. Advances in information technology, coupled with the changes in society, are creating new paradigms for education. Participants in this new educational paradigm require rich learning environments supported by well-designed learning resources. The Web, as a medium of learning and instruction, has the potential to support the creation of well-designed learning resources, such as Web-based instruction (WBI)."}
{"text":"Carbon dioxide capture and storage (CCS) is a technology that receives growing recognition because of its extremely great in mitigating climate change. However, uncertainties concerning the viability of this approach exist. With this background, the Intergovernmental Panel on Climate Change (IPCC) published a report in 2005 assessing of CCS. This article discusses the compilation process of the report, based on information collected through interviews with key participants and document research, highlighting how CCS's key uncertainties were estimated in the face of two disparate needs: scientific rigor and policy relevance."}
{"text":"This article explores public responses to narratives and statistical images, predominantly graphs and maps, designed to raise awareness of social determinants of health and health disparities. We focus particular attention on respondents' interpretation of the complexity of health causality and the typicality of the situations described. We conducted 24 focus groups with liberal and conservative adults (n = 180 participants) living in a large U.S. northeastern state. Although some narratives showed potential for communicating the complex causality connecting social determinants of health (SDH) to health outcomes, contextual details sometimes disrupted generalization to a broader thematic message. Statistical images often prompted useful speculation about how the factors portrayed might be related, but tended to be regarded with suspicion and criticized for oversimplifying what were perceived to be extremely complex issues. These findings lend theoretical insight to narrative and visual persuasion in the context of social issues with complex causation. We discuss practical implications for those seeking to communicate about the social determinants of health."}
{"text":"This research examines sense-making about hurtful episodes between parents and adolescents and how sense-making processes relate to subsequent communication. Results highlight differences in the events parents and adolescents find hurtful and the complex forces that influence accounts for hurtful episodes. Children were less affected overall by hurtful episodes and provided more benevolent accounts of parents' hurtful actions and words. Parents demonstrated typical victim-perpetrator biases, particularly when relationship quality was low. Furthermore, findings provided evidence that sense-making about hurtful events may affect follow-up conversations. Intentionality attributions and the similarity of pre-interaction accounts predicted the difficulty and negativity of subsequent conversations, based on both perceived and observed ratings. Account similarity also predicted observed aspects of joint storytelling in the conversations."}
{"text":"It has long been recognised that deaf people experience barriers to political participation and that notions of citizenship do not take into account the needs of deaf sign language users. In light of an effort at the European level to increase the potential for deaf sign language users to participate in political processes through technology, this paper provides results from a survey study of deaf sign language users across Europe as to their preferences in using Telecommunications Relay Services (TRS), whether they would like to see the establishment of a pan-European multilingual TRS and if they would make use of such a service for the purposes of political participation. Responses from 74 deaf people across 14 European member states confirm that deaf people want to see such a service, and would be willing to use it in order to make contact with European institutions. Therefore, the establishment of such a service has the potential to contribute to improved access to, and increased willingness to engage in, democracy through telecommunications and thus enhance the citizenship status of deaf Europeans, and therefore enhance their political participation and access to information and communication in society."}
{"text":"New information and communication technologies (ICTs) have provided new ways of communicating and maintaining social networks. However, relatively little is known on the effect of ICT-use on social interaction. Therefore, this article aims to explore the factors influencing individuals' communication frequency and choice of communication mode. The analyses are based on social interaction diary data gathered in 2008 in the Eindhoven region in the Netherlands among 747 respondents. Using these data two models are estimated analysing the number of social interactions in two days and the choice of a communication mode used for the social interaction. Many significant effects of personal and household characteristics were found. In addition, the results for communication mode choice show the importance of including characteristics of the contacted person(s) to explain communication mode choice. The findings allow us to reconstruct the generation of social activities and the relationship between face-to-face and ICT-mediated communication."}
{"text":"Publicly funded broadcasters with a track record in science programming would appear ideally placed to represent climate change to the lay public. Free from the constraints of vested interests and the economic imperative, public service providers are better equipped to represent the scientific, social and economic aspects of climate change than commercial media, where ownership conglomeration, corporate lobbyists and online competition have driven increasingly tabloid coverage with an emphasis on controversy. This prime-time snapshot of the Australian Broadcasting Corporation's main television channel explores how the structural/rhetorical conventions of three established public service genres - a science programme, a documentary and a live public affairs talk show - impact on the representation of anthropogenic climate change. The study findings note implications for public trust, and discuss possibilities for innovation in the interests of better public understanding of climate change."}
{"text":"In the hybrid media system, many processes are reforming political communication: popularisation, disintermediation, personalisation, intimisation and of course populism. This study proposes an empirical definition of political communication style with the aim of identifying characteristics of the populist political communication style. Between 2015 and 2016, the Twitter timelines of the main political leaders in Italy were analysed for 16 months. Applying an MCA allowed us to identify two key factors that characterise the communication styles of leaders: (1) communication mode, comparing negative and positive; and (2) communicative focus, comparing personalisation and political/campaign. The intersection of these two factors resulted in four different political communication styles: 'Engaging', 'Intimate', 'Champion of the people' and 'Man of the street'. The latter two were clearly characterised by the presence of populist ideology fragments and traits, but were not strictly related to the leaders' ideological positions. This result supports the hypothesis that populist style is less and less connected to the right/left political cleavage, but rather the result of a varied combination of gradations that mix different individual aspects of the leader's political communication style."}
{"text":"While the media are a significant source of information for the public on science and technology, journalists are often accused of providing only a partial picture by neglecting the points of view of vulnerable stakeholders. This paper analyzes the press coverage of four controversial health interventions in order to uncover what voices are treated marginally in the media and what the relative contributions of these voices are to the stories being told. Our empirical study shows that: 1) patterns of source utilization vary depending on the health intervention and less dominant stakeholders are in fact represented; and 2) the use of marginal voices fills certain information gaps but the overall contribution of such voices to the controversies remains limited. In order to strengthen the media coverage of science and technology issues, we suggest that further research on journalistic practices: 1) move beyond the dichotomy between journalists and scientists, and 2) explore how different categories of readers appraise the meaning and relevance of media content."}
{"text":"Purpose:In this paper, I present the results of three studies on editing tests used to screen prospective technical communicators and the error types common to these tests. Because few publically available, authentic examples exist, I first explore the general characteristics of 55 tests and 71 error types. Error types are correlated against 176 professionals' perceptions of these error types.Method: The sample's characteristics were first identified from the tests and the hiring managers. Three raters then independently classified the errors types using coding schemas from previous taxonomies of college-level writing. Finally, a 24-question survey was administered to capture professional communicators' perceptions of error.Results: Editing tests were typically designed in narrative format and evaluated holistically, but variation in administration and format existed. The sample included 3,568 errors and 71 error types. Errors related to wrong words, spelling, and capitalization dominated, but 13 other errors were frequently found as well as dispersed within at least 50% of the sample. Conversely, professionals were bothered most by apostrophe errors, homonyms, and sentence fragments. No significant correlations were found among the frequencies and dispersions of the editing tests' errors and the professionals' perceptions of those errors.Conclusions: Editing tests share common characteristics, but organizational context substantially influences its format and contents. There were consistencies between the editing test error types and types identified in college-writing taxonomies; however, context again influences why errors are introduced as well as the types of errors that were identified. Finally, hiring managers and professionals share different perceptions of error. Understanding these differences can produce better assessment tools and better prepare test takers."}
{"text":"This article describes a Narrative Engagement Framework (NEF) for guiding communication-based prevention efforts. This framework suggests that personal narratives have distinctive capabilities in prevention. The article discusses the concept of narrative, links narrative to prevention, and discusses the central role of youth in developing narrative interventions. As illustration, the authors describe how the NEF is applied in the keepin' it REAL adolescent drug prevention curriculum, pose theoretical directions, and offer suggestions for future work in prevention communication."}
{"text":"This study examined the effects on users of two forms of interactivity commonly found on political candidate campaign Web sites in the 2002 U.S. House election cycle. The first form, campaign-to-user interactivity, focuses on features or mechanisms used to enable or facilitate communication between site users and the campaign. The second form, text-based interactivity, focuses on how site content is verbally and visually expressed. Study participants viewed one of four versions of either a Democratic or Republican campaign website. Both text-based and campaign-to-user interactivity increased the amount of time users spent on the site and their accurate recall of candidates' issue stances. The co-occurrence of both forms of interactivity, however, showed a noticeably lower level of issue recall, confirming earlier findings that too much interactivity can interfere with user recall of site content."}
{"text":"Changes in P300 amplitude were used as an indicator of reactivity to smoking-related stimuli in smokers. The amplitude of P300-a component of event-related brain potentials (ERPs) elicited by 10 smoking-related (craving), 10 antismoking (aversive) and 10 neutral stimuli- was recorded in smokers (n = 10) and nonsmokers (n = 10). Electroencephalography (EEG) data were obtained by the Laxtha EEG-monitoring device in the EEG recording room, and were recorded at F3, F4, C3, and C4. Three-way repeated-measures analysis of variance (ANOVA) was computed on the P300 amplitudes. The factors were group (smokers, nonsmokers), stimulus (craving, aversive, neutral), and electrode location (F3, F4, C3, and C4). The main effects of stimulus were significant, but the group effects did not show significant interactions with other factors. An interesting observation was the similarity between P300 waveforms for craving and aversive stimuli in smokers. These findings could indicate that the antismoking-related response is similar to the smoking-related one."}
{"text":"This paper presents the results of the first two surveys conducted using the innovative NERD (Norms Evolving in Response to Dilemmas) platform. The structure, results, and analysis of the first two NERD surveys on genomics and human health and salmon genomics are compared. This comparison demonstrates that NERD is a cost-effective and efficient public consultation and experimental tool that has provided insight on public acceptance of new technologies such as genomics."}
{"text":"Despite increasing enthusiasm for political deliberation as a rejuvenating tonic for representative democracy, some theorists question the extent to which deliberative forums adequately incorporate diverse individuals and communication styles. Unfortunately, the theoretical debate between the deliberative theory and the \"difference critique\" has reached an impasse. To advance this important literature, we derive two formal propositions from each perspective and test these rival claims in the context of the jury system, the most prominent institutionalized deliberative practice in the United States. Surveys of over 3,000 jurors who served in local courthouses indicate that gender and other demographic differences are poor predictors of jurors' satisfaction with their service experience, including their perceptions of deliberation. The study also shows that emotion-a dimension of deliberative experience presumed to be gendered-is important for both men and women. On balance, the results call into question the power of the difference critique, at least in the context of modern jury deliberation."}
{"text":"Without concerted effort, the current explosion in health information technology will further widen the digital health divide for individuals with inadequate health literacy. However, with focused investment of time and energy, technology has the potential for reducing disparities through intelligent, usable, and accessible systems that tailor information, advice, counseling, and behavioral support to an individual's need at a given time and place."}
{"text":"In web-based studies, web browsers are used to display online questionnaires. If an online questionnaire relies on non-standard technologies (e.g., Java applets), it is often necessary to install a particular browser plug-in. This can lead to technically induced dropout because some participants lack the technological know-how or the willingness to install the plug-in. In two thematically identical online studies conducted across two time points in two different participant pools (N = 1,527 and 805), we analyzed whether using a Java applet produces dropout and distortion of demographics in the final sample. Dropout was significantly higher on the Java applet questionnaire page than on the preceding and subsequent questionnaire pages. Age-specific effects were found only in one sample (i.e., dropouts were older), whereas sex-specific effects were found in both samples (i.e., women dropped out more frequently than men on the Java applet page). These results additionally support the recommendation that using additional technologies (e.g., Java applets) can be dangerous in producing a sample that is biased toward both younger and male respondents."}
{"text":"We explored how older adults evaluated the strategies used by an adult child to initiate discussion of future care needs, and subsequently, whether these judgments affected older adults' willingness to engage in discussions about eldercare if approached in a similar fashion by one of their own children. One hundred and thirty older adults were randomly assigned to read one of four scripts depicting efforts by a middle-aged daughter to raise the topic of future care needs with her mother by implementing a variety of facework behaviors. Scripts manipulated the degree to which the daughter conveyed respect for her mother's desires for autonomy (negative face) and connection (positive face). The daughter's facework significantly predicted older parents' evaluation of her as supportive, which in turn predicted their willingness to discuss future care needs with one of their own children if they were to approach the conversation in a similar way."}
{"text":"The landscape of Latin American celebrity representation, typically understood through the theoretical lens of cross-over, is undergoing significant shifts. The Colombian rockero Juanes's career, press reception, and participation in the transnational public sphere have established him as a celebrity diplomat. Read against the star texts of previous cross-overs, Juanes's economic success and the international attention his political efforts have garnered suggest a dynamic shift in the agency and representational strategies available to Latin American celebrities. His ability to succeed in this realm is contingent on a performance of hegemonic heterosexual masculinity. A critical discourse analysis and transnational feminist approach traces the production, circulation, and discourse of the music, press reception, and production of Juanes's celebrity and philantrophic/political efforts."}
{"text":"This article delineates five forms of textual elision or `silence': speech-act silences, presuppositional silences, discreet silences, genre-based silences and manipulative silences. Manipulative silence receives extended attention, as it is felt to be the most ideologically powerful form of silence in public discourse. A case study on the discourse of homelessness, drawing on a corpus of 163 newspaper articles and editorials published in the US during early 1999, is used to illustrate how manipulative silences work and, more importantly, how they can be systematically identified by the discourse analyst. The article concludes with a discussion of the notion of authorial `intentionality'."}
{"text":"This paper reports an interpretive study of three cross-functional teams in a single company. The teams were virtual because each was composed of workers located in a small southern U. S. town and a northern U. S. city. The conceptual framework of situated learning within communities of practice guided the interpretation of transcripts of interviews with 22 managers and team members. The results suggest that virtual teamwork creates special demands that require workers to devise local practices for coordinating their work with remote team members. Through different combinations of remote and face-to-face communication, using a variety of communication media, the learning of work practices became situated in the virtual community rather than imposed by managers or specially designed coordinating technologies."}
{"text":"This study evaluated (a) the association between Internet addiction and adult ADHD; (b) which one of inattention, hyperactivity, or impulsivity was most associated with Internet addiction; and (c) whether gender modulates the association between Internet addiction and inattention, hyperactivity, or impulsivity among college students. A total of 2,793 students (937 male and 1,843 female) were recruited from eight colleges in Taiwan, and they all completed the Chen Internet Addiction Scale, Adult ADHD Self-Report Scale, and demographic data. The results demonstrated that adult ADHD was associated with Internet addiction. Attention deficit was the most associated symptom of Internet addiction, followed by impulsivity. Furthermore, the association between attention deficit and Internet addiction was more significant among female college students. Adult ADHD should be surveyed and treated among college students to decrease the vulnerability to Internet addiction, and strategies to prevent Internet addiction should be provided for college students with ADHD, especially for females."}
{"text":"This study reports on the use of graphics by engineers as a method of stimulating the writing process (rhetorical invention). Information presented here comes from working engineers, based on a questionnaire developed after informal conversations and then administered to 15 participants in private industry, with questions about specific writing genres and types of graphics. Results show that graphics have a powerful function in stimulating writing ideas. Although individual writers' preferences in graphics are strong, patterns could be seen in (1) overall number of graphics types used by each writer, (2) specific types of graphics used by each writer based on the writing genre, and (3) the most common types of graphics used overall."}
{"text":"When measuring attitudes with questions that offer dichotomous, mutually exclusive response options, researchers can ask \"fully balanced\" questions (which fully state both competing points of view) or \"minimally balanced\" questions (which fully state one viewpoint and only briefly acknowledge the second viewpoint). The two studies reported here investigated whether the greater efficiency of the latter approach brought with it reductions in the quality of the data obtained. Two experiments embedded in national sample surveys showed that minimally balanced and fully balanced attitude questions yielded similar distributions of responses and that responses to the two question forms were equivalent in terms of concurrent validity. These studies suggest that greater efficiency can be achieved via minimal balancing at no cost in terms of data quality."}
{"text":"Quarked! cent is a collaborative education project between physicists, museum educators and designers that was developed to introduce youth to concepts of scale and the particulate nature of matter through hands-on museum programs and a website with animated videos, games and lesson plans. A pilot study was carried out to assess the project's success in presenting these concepts in a fun and engaging way for an elementary and middle school aged audience, to investigate its relevance to teachers, and to explore children's awareness of things that they cannot directly see. We found that children as young as second grade are aware of microscopic entities that can be studied indirectly. Our study also suggests that concepts of scale and matter can be presented in a way that is engaging and accessible to youth, and that teachers consider relevant to existing curricula."}
{"text":"As an important public health issue, patient medication non-adherence has drawn much attention, but research on the impact of mass media as an information source on patient medication adherence has been scant. Given that mass media often provide confusing and contradicting information regarding health/medical issues, this study examined the potential negative influence of exposure to health information in mass media on patients' beliefs about their illnesses and medications, and medication adherence, in comparison with the effects of exposure to another primary medication information source, physicians. Survey data obtained from patients on blood thinner regimens revealed that the frequency of exposure to health information in mass media was negatively related to accuracy of patients' beliefs about their medication benefits and patient medication adherence. On the other hand, frequency of visits with physicians was positively associated with patients' beliefs about their medication benefits but had no significant relation to medication regimen adherence. The implications of the study findings are discussed, and methodological limitations and suggestion for future research are presented."}
{"text":"This article reports on a study of 551 women's birth stories that were posted on a birth stories Web site. These online stories were analyzed for the communication and decision making that takes place between patients and clinicians during the birthing process. In more than half of the stories, the women wrote about at least 1 decision that was made. Further analyses were performed on the 285 stories in which decisions were made. According to this analysis, overall, women were involved in decision making about 57% of the time. The most frequent decision was about painkillers. Making decisions about painkillers and having a midwife as a primary clinician predicted a woman's increased involvement in decision making. Women's involvement in decision making correlated positively with the use of positive emotion words and negatively with the use of negative emotion words in the online birth stories."}
{"text":"This study investigated portrayals of eating and drinking behaviors in popular American TV programs and compared scripted and unscripted (i.e., reality) shows. Through a content analysis of 95 episodes, the prevalence and nature of food/alcohol consumption that accompanied depictions of eating and drinking behaviors in 461 scenes were measured. Various foods were portrayed, but only 9% of foods portrayed were healthy (e.g., low in calories/fat content, such as fruits, vegetables, etc.). Approximately half of eating or drinking scenes either were accompanied by alcohol or contained solely alcoholic beverages. Significant differences between the scripted and unscripted shows were also found."}
{"text":"Social relationships unfold face-to-face and across an increasingly diverse set of mobile, Internet-based media. Research on these mixed-media relationships (MMRs) offers a unifying focus for understanding of how media use reflects and drives social relationships. Impediments to research on mixed-media interaction include an over-reliance on research focused on a single medium, incomplete and conceptually problematic classifications of media, and limited theoretic approaches. An alternative approach to understand MMRs, grounded in the challenges of managing complex, recurring interpersonal demands, is proposed. These demands include social coordination, impression management, regulating closeness and distance, and managing arousal and anxiety. Implications of MMRs for mediatization and mass communication are briefly examined."}
{"text":"The conflict between animal costs and human benefits has dominated public as well as academic debates about animal research. However, surveys of public perceptions of animal research rarely focus on this part of attitude formation. This paper traces the prevalence of different attitudes to animal research in the public when people are asked to take benefit and cost considerations into account concurrently. Results from the examination of two representative samples of the Danish public identify three reproducible attitude stances. Approximately 30-35% of people questioned approved of animal research quite strongly, and 15-20% opposed animal research. The remaining 50% were reserved in their views. Further studies will ideally use the measure developed here to make possible relatively fine-grained comparisons and understandings of differences between populations and changes in attitudes over time."}
{"text":"The presence of an African-American candidate on the ballot running for President in 2008 raises the possibility that the election outcome might have been influenced by anti-African-American racism among voters. This paper uses data from the Associated Press-Yahoo! News-Stanford University survey to explore this possibility, using measures of both explicit racism (symbolic racism) and implicit racism (the Affect Misattribution Procedure). The parameters of multinomial logistic regression equations were estimated to test the hypotheses that racism might have behaved differently on election day than they would have had racism been eliminated. The findings suggest that racism's impact on the election outcome could have been substantial, by causing (1) people who would otherwise have voted for Obama to vote for McCain, for a nonmajor party candidate, or not to vote at all, (2) people who would not have voted to vote for McCain instead, and (3) people who would have voted for a nonmajor party candidate to vote for McCain instead."}
{"text":"This article explores how computer technologies relate to experiences of work and leisure in retirement. It is argued that the literature on information and communication technology (ICT) use and leisure has neglected older age groups, while research on older adults and internet use fails to explore the subjective meanings of activities as work or leisure. This article examines these issues, drawing on qualitative data from interviews with eight retired couples in the UK. The findings show varied levels of engagement with computer and internet technologies as leisure and illustrate how the boundaries of work/leisure/retirement are challenged and reconstructed in relation to technology use. The use of computers and internet for leisure was not differentiated according to gender, although there were gender differences in negotiation of work/leisure/ retirement boundaries. The hesitance among many retirees to define computer technologies as leisure, and their restriction of other leisure technologies, suggests generational and possibly class issues."}
{"text":"The present study focuses on how candidates in the Dutch general elections of 2010 use Twitter, a popular microblogging and social networking service. Specifically the study focuses on explaining why some candidates are more likely to adopt Twitter, have larger networks, and show more reciprocation than other candidates. The innovation hypothesis, predicting that candidates from less established and smaller parties will use Twitter more extensively, is unsupported. This suggests that normalization of campaign practices is present on Twitter, not changing existing communication practices. The findings do show that being an early adopter of these new technologies is more effective than adoption shortly before Election Day."}
{"text":"In response to the growing numbers of young people affected by HIV around the world, MTV (Music TV), the world's largest television network, has aired a global HIV prevention campaign since 1999, expanding it into a multicomponent campaign in 2002. Questions have been raised, however, about whether MTV is an appropriate channel for these messages, given its provocative content and its reach to those at the upper end of the socioeconomic scale. To address questions about who MTV reaches, viewership data were analyzed from baseline surveys conducted as part of an evaluation of the 2002 HIV prevention campaign. The two sites included in this analysis were Kathmandu, Nepal, and Sao Paulo, Brazil-each with very different cultures and media environments. We found that, in general, heavier viewers of MTV are younger, better educated, and more dependent on their parents, and they have more access to satellite television and the Internet. MTV viewing was associated with positive attitudes toward HIV prevention behaviors (except for abstinence until marriage) but not with premarital sexual activity."}
{"text":"Qualitative focus group data from participants of an intensive, culture-specific, lead poisoning preventive education research project were analyzed to assess success of communication strategies, and, specifically, to identify barriers to and facilitators of adopting behavior changes encouraged in the project. Effectiveness of education in preventing lead poisoning is addressed elsewhere. Education focused on housecleaning, hygiene, water, and nutrition. Ninety-five participants (89% of 107 eligible) of six ethnicities agreed to participate in focus groups. Seventy-eight (82%) actually attended. Barriers to behavior change included the effort required or unpleasantness of a prevention strategy, presentation of familiar information, denial of the problem, busyness, perceived lack of control, lack of social support, cultural traditions, and misunderstandings. Requiring one-time behavior changes; teaching simple, easy strategies; making less appealing tasks fun; demonstrating concepts; and presenting novel material that piques interest were features of the education that facilitated behavior change. Factors internal to the participant, such as love of the child or cultural practices, also served to motivate the participant to change behavior or to facilitate adoption of a prevention strategy. We offer recommendations to assist others in designing effective health education and risk communication prevention or intervention programs."}
{"text":"Using discourse analytical methods, this article examines the interactional accomplishment of trust. Focusing on a case study drawn from a corpus of 28 surgical consultations collected in a gastro-intestinal clinic, it traces the trust-building process in a specific, communicatively challenging encounter where the patient is seeking a second opinion following an operation that she deems unsuccessful. Discourse analytical findings make visible the doctor's strategic interactional work to build interpersonal trust with the patient and to regain her trust in the surgical profession. This work extends beyond interaction with the patient to include dictation of a letter to the referring doctor in the patient's presence. Close analysis of the encounter reveals how this co-constructed consultation letter is deployed to strengthen the fragile patient-doctor trust engendered thus far. The article therefore provides insights into the discursive processes of trust building that could potentially be of considerable practical relevance to the medical profession."}
{"text":"This article examines the utility of modeling communication as dynamic nesting of self-sustaining embodied contexts functioning at multiple time-scales simultaneously. We begin with van Orden and Holden's (2002) assertion that an individual's cognitive work emerges in generative, dynamic fashion out of the ongoing synergistic interaction between processes taking place at multiple time-scales. We apply this notion to communication via Lemke's (2000) application of heterochronic interactions to the social realm, and utilize Jordan and Ghin's (2006) conceptualization of the \"body\" as a self-sustaining embodiment of contexts playing themselves out at different, nested time-scales. We examine multiple interpersonal interactions involving the owner of an autoshop, and focus on how embodiments such as foot movements constrain and contextualize multiple time-scales of context simultaneously."}
{"text":"This study aimed to understand how college students participating in a 2-year randomized controlled trial (Project SMART: Social and Mobile Approach to Reduce Weight; N = 404) engaged their social networks and used social and mobile technologies to try and lose weight. Participants in the present study (n = 20 treatment, n = 18 control) were approached after a measurement visit and administered semi-structured interviews. Interviews were analyzed using principles from grounded theory. Treatment group participants appreciated the timely support provided by the study and the integration of content across multiple technologies. Participants in both groups reported using non-study-designed apps to help them lose weight, and many participants knew one another outside of the study. Individuals talked about weight-loss goals with their friends face to face and felt accountable to follow through with their intentions. Although seeing others' success online motivated many, there was a range of perceived acceptability in talking about personal health-related information on social media. The findings from this qualitative study can inform intervention trials using social and mobile technologies to promote weight loss. For example, weight-loss trials should measure participants' use of direct-to-consumer technologies and interconnectivity so that treatment effects can be isolated and cross-contamination accounted for."}
{"text":"Public opinion polls consistently show that a growing majority of Americans support same-sex marriage. Critics, however, raise the possibility that these polls are plagued by social desirability bias, and thereby may overstate public support for gay and lesbian rights. We test this proposition using a list experiment embedded in the 2013 Cooperative Congressional Election Study. List experiments afford respondents an anonymity that allows them to provide more truthful answers to potentially sensitive survey items. Our experiment finds no evidence that social desirability is affecting overall survey results. If there is social desirability in polling on same-sex marriage, it pushes in both directions. Indeed, our efforts provide new evidence that a national opinion majority favors same-sex marriage. To evaluate the robustness of our findings, we analyze a second list experiment, this one focusing on the inclusion of sexual orientation in employment nondiscrimination laws. Again, we find no overall evidence of bias."}
{"text":"The study examined whether complementary therapy using robotic companions as social agents reduced pain and emotional anxiety in pediatric patients. A total of 18 patients, aged 6-16, and 18 parents participated in the study. The study explored whether the use of robotic animals as companion animals could reduce pain and emotional anxiety in patients and their parents. The study identified when robot-assisted therapy was most effective (alone or together with parent). The study hypothesized that engaging in robot-assisted therapy together would enhance parents' perspective taking, thereby triggering strong empathic resonance and parental modeling to bolster the children's coping skills. The robotic companion was more successful in decreasing pain and negative emotional traits when children and parents were engaged together with the robotic companion. The parent's ability to acknowledge the patient's pain accurately through robot-assisted therapy seemed to reduce pain and emotional anxiety."}
{"text":"The use of a multicomponent cognitive-behavioral treatment strategy for panic disorder with agoraphobia is actually one of the preferred therapeutic approaches for this disturbance. This method involves a mixture of cognitive and behavioral techniques that are intended to help patients identify and modify their dysfunctional anxiety-related thoughts, beliefs and behavior. The paper presents a new treatment protocol for Panic Disorder and Agoraphobia, named Experiential-Cognitive Therapy (ECT) that integrates the use of virtual reality (VR) in a multicomponent cognitive-behavioral treatment strategy. The VR software used for the trial is freely downloadable: www.cyberpsychology.info/try.htm. Moreover, the paper presents the result of a controlled study involving 12 consecutive patients aged 35-53. The selected subjects were randomly divided in three groups: ECT group, that experienced the Cognitive Behavioral Therapy-Virtual Reality assisted treatment (eight sessions), a CBT group that experienced the traditional Cognitive Behavioral approach (12 sessions) and a waiting list control group. The data showed that both CBT and ECT could significantly reduce the number of panic attacks, the level of depression and both state and trait anxiety. However, ECT procured these results using 33% fewer sessions than CBT. This datum suggests that ECT could be better than CBT in relation to the \"cost of administration,\" justifying the added use of VR equipment in the treatment of panic disorders."}
{"text":"With liberalization and internalization in the financial market and progress in information technology, banks face dual competitive pressures to provide service quality and administrative efficiency. That these recent developments are fueled by technology might misleadingly suggest that the adoption of mobile banking is largely based on technological criteria. The purpose of this study is to establish a better measurement model for postadoption user perception of mobile banking services. Based on 458 valid responses of mobile banking users, the results show that the instrument, consisting of 21 items and 6 factors, is a reliable, valid, and useful measurement for assessing the postadoption perception of mobile banking."}
{"text":"Cancer messages that are designed for African Americans often include information on Black-White cancer disparities to raise Black adults' perceived cancer risk and increase cancer screening. Whether disparities messages achieve this, and how Blacks feel about hearing that they are worse off than are Whites, largely remain unknown. This study examined Blacks' responses to two mock newspaper articles on colorectal cancer: a disparities article and a nondisparities article. A random sample of 400 Black adults read the articles and answered questions on their reactions to both. Results revealed that readers of the disparities article felt significantly more insulted, discouraged, and angry about it than did readers of the nondisparities article. Article type played no role in desires or intentions to have colon cancer screening among participants of screening age, and no role in perceived cancer risk or intentions to suggest colon cancer screening to family among participants of any age. These findings suggest that disparities messages might not increase perceived cancer risk or increase interest in cancer screening as widely theorized and intended; instead, they simply may elicit anger and discouragement among African Americans."}
{"text":"This study aimed to explain the relationships among health literacy, health behavior, and health status, using a newly developed skills-based measure of health literacy regarding respiratory infectious diseases. This instrument was designed to measure individuals' reading, understanding, and calculating ability, as well as their oral communication and Internet-based information-seeking abilities. A pilot survey was conducted with 489 residents in Beijing, China, to test the reliability and validity of the new measure. Next, a larger study with 3,222 residents in three cities with multistage stratified cluster sampling was implemented to validate a latent variable model (goodness of fit index = 0.918, root mean square residual = 0.076). In this model higher educational attainment ( = 0.356) and more health knowledge ( = 0.306) were positively and directly associated with greater health literacy skill, while age was negatively associated with it ( = - 0.341). Age ( = 0.201) and health knowledge ( = 0.246) had positive and direct relationship with health behavior, which was, in turn, positively associated with health status ( = 0.209). The results illustrate the complex relationships among these constructs and should be considered when developing respiratory intervention strategies to promote health behavior and health status."}
{"text":"New York City has growing numbers of Mexican and Caribbean born residents, who have been identified as underserved communities for reproductive health care. We conducted exploratory focus groups to develop and test messages about emergency contraception that would be culturally relevant to these communities. Findings reveal lack of knowledge about what emergency contraception is and how it works, concerns about safety, and health care barriers. Multiple messages were tested in Spanish and English, and participants expressed positive attitudes about using emergency contraception once they knew that is was different from an abortion pill."}
{"text":"Delayed message recall may be influenced by currently held accessible attitudes, the nature of the message, and message perceptions (perception of bias and message elaboration). This study examined the potential of message perceptions to mediate the influence of valenced attitude accessibility and message type on unaided recall of anti-smoking Public Service Announcements (PSAs). In a field experiment, ninth grade students (N = 244) watched three PSAs and responded to items on laptop computers. Twelve weeks later, follow-up telephone surveys were conducted to assess unaided recall. Both valenced attitude accessibility and message type were associated with message perceptions. However, only perception of message bias partially mediated the relationship between message type and unaided recall."}
{"text":"The introduction of commercial television in West European countries during the 1980s was accompanied by a fierce discussion about the consequences of ending the monopoly of public broadcasting. While proponents of market liberation argued that the outcome would produce greater diversity of contents and audiences, opponents feared negative consequences from this development. Against this background, the study reported here analyzes data from the EU member states to assess the relationship between preference for either public or commercial television and political knowledge. Findings show that in most countries preference for public television goes hand-in-hand with greater knowledge of EU political matters. The conclusion considers the consequences of these findings."}
{"text":"This article reports on a combined family-based substance abuse and HIV-prevention intervention targeting families with 13-14-year-old children in Bangkok, Thailand. Families (n = 340) were randomly and proportionally selected from 7 districts in Bangkok with half randomly assigned to an experimental or control condition. Families in the intervention condition were exposed to 5 interactive booklets about adolescent substance use and risky sexual behavior. Trained health educators followed up by phone to encourage completion of each booklet. Primary outcomes reported in this article include whether the intervention increased the frequency of parent-child communication in general or about sexual risk taking in particular as well as whether the intervention reduced discomfort discussing sexual issues. The authors also tested to see whether booklet completion was associated with communication outcomes at the 6-month follow-up. Multivariate findings indicate that the intervention had a significant impact on the frequency of general parent-child communication on the basis of child reports. The intervention had a marginal impact on the frequency of parent-child communication about sexual issues on the basis of parent reports. Booklet completion was associated with reduced discomfort discussing sex and was marginally associated with frequency of parent-child discussion of sex on the basis of parent reports only. These findings indicate that a family-based program can influence communication patterns."}
{"text":"This experimental study examined the interaction between messages conveying different levels of descriptive norms and positive outcome expectations on university students' engagement in moderate and vigorous physical activity over an exam period. Using a pre-post design, university students entering a final examination period (N = 74) were randomly assigned to one of four message conditions, receiving a message motivating them to exercise over the exam period. Messages included both a descriptive norm (how many others reported being active during a previous exam period; high vs. low) and a positive outcome expectation (those who exercise during exams report better grades; high vs. low). The results from an analysis of covariance (ANCOVA), controlling for baseline levels of daily physical activity, revealed a significant interaction. Post hoc analyses indicated that when the descriptive norm was high, those who received a high positive outcome expectation reported being more active during the exam period compared to those receiving the low positive outcome expectation. Results provide preliminary support for the idea that activity during an exam period can be positively influenced if individuals are presented with normative messages that (a) many others are being active during the exams and (b) many of those being active also are benefiting academically."}
{"text":"We investigated the prevalence of 5 news frames identified in earlier studies on framing and framing effects: attribution of responsibility, conflict, human interest, economic consequences, and morality. We content analyzed 2,601 newspaper stories and 1,522 television news stories in the period surrounding the Amsterdam meetings of European heads of state in 1997. Our results showed that, overall, the attribution of responsibility frame was most commonly used in the news, followed by the conflict, economic consequences, human interest, and morality frames, respectively. The use of news frames depended on both the type of outlet and the type of topic. Most significant differences were not between media (television vs. the press) but between sensationalist vs. serious types of news outlets. Sober and serious newspapers and television news programs more often used the responsibility and conflict frames in the presentation of news, whereas sensationalist outlets more often used the human interest frame."}
{"text":"In this article I address the contribution that a study of reader reception might make to our understanding of the cultural meanings of the discourses to be found in and around men's magazines. Reception is a cultural site often neglected in linguistic analyses of popular cultural texts, which are commonly treated as discrete, autonomous and ahistorical within these approaches. Conversation Analysis of unstructured interviews with magazine readers is one means of accessing contexts of reception, which, unlike many ethnographic approaches, is properly reflexive about the ontological status of its data. The drawback of a strict ethnomethodological approach, however, is its limited ability in recreating the original context of reading: the interview is arguably a situated account rather than a transparent report of reception. In order to expand the terms of 'context' for these interviews, therefore, the article proposes a triangulated method whereby the discourses and categories identified in talk can be intertextually linked (and indeed are sometimes intertextually indexed within the talk itself) to other communicative contexts in the circuit of culture, such as the magazine text, media debates, editorial identities and everyday talk. This 'textual culture'1 approach to the analysis of popular culture effectively aims to analyse with ethnographic breadth and in discursive depth, the various, intersecting sites of culture within which the material text is formed - of which reception serves as the focal point for this article - and mirrors recent developments in Critical Discourse Analysis."}
{"text":"Previous studies have reported promising results regarding the effect of repeated virtual cue exposure therapy on nicotine dependence. This study aimed to compare the effectiveness of virtual cue exposure therapy (CET) and cognitive behavioral therapy (CBT) for nicotine dependence. Thirty subjects with nicotine dependence participated in 4 weeks of treatment with either virtual CET (n=15) or CBT (n=15). All patients were male, and none received nicotine replacement treatment during the study period. The main setting of the CET used in this study was a virtual bar. The primary foci of the CBT offered were (a) smoking cessation education, (b) withdrawal symptoms, (c) coping with high-risk situations, (d) cognitive reconstruction, and (e) stress management. Daily smoking count, level of expiratory carbon monoxide (CO), level of nicotine dependence, withdrawal symptoms, and subjective craving were examined on three occasions: week 0 (baseline), week 4 (end of treatment), and week 12 (follow-up assessment). After treatment, the daily smoking count, the expiratory CO, and nicotine dependence levels had significantly decreased. These effects continued during the entire study period. Similar changes were observed in both virtual CET and CBT groups. We found no interaction between type of therapy and time of measurement. Although the current findings are preliminary, the present study provided evidence that virtual CET is effective for the treatment of nicotine dependence at a level comparable to CBT."}
{"text":"This paper explores which actors and factors influence media coverage of climate change in Russia. It does this by analysing the coverage of three events by five Russian national newspapers (Komsomol'skaya pravda, Rossiyskaya gazeta, Izvestiya, Kommersant and Sovetskaya Rossiya). The three events are the Kyoto Conference in 1997, the Copenhagen Conference in 2009 and the Russian heat-wave of 2010. This paper concludes that regardless of the ownership structure of the newspapers or their dependence on advertising, there is little difference in quantity and quality of overall coverage on climate change. With most newspapers relying on Russian officials as information sources, almost none criticise or question Russian climate policy. Furthermore, the article concludes that, in Russia, the omission of climate change issues from discussion in national newspapers becomes a greater problem than biased coverage, as the lack of commentary decidedly prevents these issues from entering the public debate."}
{"text":"Extreme case formulations (ECFs) were identified by Pomerantz (1986) as expressions using extreme terms such as all, none, most, every, least, absolutely, completely, and so forth, whose uses are to defend or justify a description or assessment, especially in case of challenge. In this study, orientations to the extremity of ECFs are initially shown in how and when they are sometimes qualified or softened. Yet ECFs are overwhelmingly not softened. Further examination shows how ECFs can work as devices for doing \"nonliteral,\" in the sense of being not accountably accurate descriptions. Rather, their extremity might be taken to display investment in, or stance toward, some state of affairs. In addition to Pomerantz's observations, therefore, ECFs can (a) display various kinds of \"investment\" on the part of the speaker (e.g., commitment, certainty, caring, determination, a critical or positive attitude, etc.) and (b) provide for a range of nonliteral, metaphoric uses (interpretable as \"it seemed as if [extreme X],\" \"let us proceed as if [extreme Y],\" or \"take [extreme Z] as ironic, a joke, a tease, etc.\")."}
{"text":"Although computer technology is central to the operation of the modern welfare state, there has been little analysis of its role or of the factors shaping the way in which it is used. Using data generated by expert informants from 13 OECD countries, this paper provides an indicative comparison of the aims of computerization in national social security systems over a 15-year period from 1985 to 2000. The paper seeks to identify and explain patterns in the data and outlines and examines four hypotheses. Building on social constructivist accounts of technology, the first three hypotheses attribute variations in the aims of computerization to different welfare state regimes, forms of capitalism, and structures of public administration. The fourth hypothesis, which plays down the importance of social factors, assumes that computerization is adopted as a means of improving operational efficiency and generating expenditure savings. The findings suggest that, in all 13 countries, computerization was adopted in the expectation that it would lead to increased productivity and higher standards of performance, thus providing most support for the fourth hypothesis. However, variations between countries suggest that the sociopolitical values associated with different welfare state regimes have also had some effect in shaping the ways in which computer technology has been used in national social security systems."}
{"text":"This exploratory study examines a subset of mobile phone use, the compulsive use of short message service (SMS) text messaging. A measure of SMS use, the SMS Problem Use Diagnostic Questionnaire (SMS-PUDQ), was developed and found to possess acceptable reliability and validity when compared to other measures such as self-reports of time spent using SMS and scores on a survey of problem mobile phone use. Implications for the field of addiction research, technological and behavioral addictions in particular, are discussed, and directions for future research are suggested."}
{"text":"This study developed and tested an \"Internet-attribute-perception\" model that explains how self-disclosure develops in instant messaging (IM) interactions. Following hyperpersonal communication theory, two attributes of computer-mediated communication (i.e., reduced nonverbal cues and controllability) were assumed to be responsible for increased online self-disclosure in IM. However, our model posed that any actual effects of these attributes would depend on users' perceptions of the relevance of these attributes. Furthermore, our model posed that these perceptions would mediate the relationship between personality characteristics (i.e., pri vate and public self-consciousness, and social anxiety) and online self-disclosure. Using structural equation modeling on a sample of 1,203 Dutch adolescents, we found that adolescents' perceptions of the relevance of reduced nonverbal cues and controllability encouraged their feelings of disinhibition, which in turn increased their online self-disclosure. As expected, private and public self-consciousness and social anxiety stimulated adolescents' perceptions of the relevance of reduced nonverbal cues and controllability, but did not directly influence online self-disclosure. The study shows the vital role of users' perceptions of CMC attributes in Internet-effects research."}
{"text":"Working within a conversation analytic framework, this article analyzes the use and function of oh in conversational German and compares it to ach in German and oh in English. The analysis shows that both ach and oh are change-of-state tokens like English oh, but while ach is typically used for cognitive changes of state, oh is typically used to mark affective changes of state. The emotions communicated by oh are varied, and both the phonetic realization and the sequential placement of the token contribute to its meaning. The article discusses the implications of the findings for the study of emotions and cross-cultural comparisons of tokens."}
{"text":"Empirical claims that US Supreme Court decisions tend to follow public opinion raise important questions about the countermajoritarian role of the American judiciary. Yet, for the vast majority of federal cases, the de facto court of last resort is actually a US court of appeals. We examine the role of public opinion in shaping decisions on these courts. We argue that the courts of appeals' position in the judicial hierarchy, lack of docket control, and lack of public attention encourage circuit judges to ignore public opinion and adhere to consistent legal rules; however, appeals by federal litigants are strongly associated with public opinion. Consequently, circuit judges actively resist ideological shifts in public opinion, as they issue consistent rulings in the face of varying case facts. Applying multilevel modeling techniques to a data set of courts of appeals decisions from 1952 to 2002, we find strong support for our theory."}
{"text":"From a symbolic interactionist perspective, this work looks at the construction of self and identity through MySpace. Using ethnographic methods, I look to answer two questions: (1) how does the physical architecture of the personal interactive homepage (PIH) facilitate interaction and self presentation in particular ways? (2) How does self presentation through the PIH impact processes of negotiated self construction more largely? I discuss three architectural aspects of MySpace which influence the self construction process in particular ways. First, self presentation is predominately overt rather than covert. Second, the structure of MySpace allows for actor contextualization of ambiguous symbols. Third, MySpace facilitates a presentation created temporally prior to negotiation. These findings imply that through the PIH, actors may be granted greater control over the ways in which their self presentation is received, negotiated and interpreted."}
{"text":"This study analyzed individual perceptions of various situations involving actions likely to be considered unethical by most people. It explored perceptions of the acceptability of parallel technology-based and non-technology-based vignettes, self-rated behavior regarding the survey scenarios and consistency between self-rated behavior and the level of acceptance of the vignettes.The responses from 453 participants were analyzed by age, gender, ethnicity and amount of weekly access to computers at home.The participants were more accepting of the technology-based survey items and were also more likely to engage in those behaviors than the non-technology items; however, the participant responses indicated a low level of acceptance for the scenarios and only a minimal likelihood that they would participate in them. Additional findings across the comparison groups are reported and discussed."}
{"text":"This paper presents a case study of a community technology center (CTC) located in a lower income neighborhood of a high-tech city. Participant observation and interview-based research determined that while the CTC was popular among its targeted constituents, its use was not consistent with what the center's supporters and policymakers envisioned. The emergent discrepancy between policymaker rhetoric and actual use is analyzed in light of different understandings of how internet access is perceived as a social good by policymakers, funders, and among disadvantaged communities. The article raises questions and suggests policy implications regarding how those most at-risk use community technology centers, how those centers may be funded, and how the relationship of computers and the social good must be reconceptualized to better address the issues of the digital divide that extend beyond the technological realm."}
{"text":"Health literacy is understudied in Asian Americans/Pacific Islanders (AA/PI). We used a population-based sample in Hawai'i to consider if low health literacy is associated with poor health outcomes in Japanese, Filipino, Native Hawaiians, and other AA/PI groups compared with Whites. In data weighted and adjusted for population undercounts and complex survey design, low health literacy varied significantly by group, from 23.9% among Filipinos, 20.6% in Other AA/PI, 16.0% in Japanese, 15.9% in Native Hawaiians, and 13.2% in Whites (2 (4) = 52.22; p < .001). In multivariate models, low health literacy was significantly associated with (a) poor self-reported health in Japanese, Filipinos, Other AA/PI, and Whites; (b) diabetes in Hawaiians and Japanese; and (c) depression for Hawaiians. Low health literacy did not significantly predict overweight/obesity in any ethnic grouping in multivariate models. The design and relevance of health literacy interventions, as well as the pathways that link health literacy to health status, may vary by race/ethnicity, culture, and health outcomes."}
{"text":"We introduce the Symbiotic Sustainability Model (SSM) as a macrolevel explanation of nongovernmental organization (NGO)-corporate alliances. The SSM presents NGO-corporate alliances as distinct interorganizational communication relationships, symbolized to stakeholders to influence the mobilization of capital. We contend that alliance partners communicatively co-construct the alliance with stakeholders in order to mobilize economic, social, cultural, and political capital. By focusing on the communication of alliances' existence and character, new propositions emerge concerning the role of communication, capital mobilization resulting from NGO-corporate alliances, NGOs and corporations' choice(s) of alliance partner(s), the number of partners with whom organizations are likely to communicate, and potential risks and rewards. The model is illustrated using the Rainforest Alliance and Chiquita Better Banana program as an abbreviated case study.Le modele de la durabilite symbiotique : une conceptualisation de la communication d'alliance entre ONG et entreprisesNous presentons le modele de la durabilite symbiotique (MDS) pour expliquer d'un niveau macro les alliances entre ONG et entreprises privees. Le MDS presente ces alliances comme etant des relations de communication interorganisationnelle distinctes, montrees aux parties concernees pour influencer la mobilisation de capital. Nous soutenons que les partenaires de telles alliance co-construisent communicationnellement l'alliance avec les parties concernees de maniere a mobiliser du capital economique, social, culturel et politique. En insistant sur la communication de l'existence et du caractere des alliances, de nouvelles propositions sont avancees a propos du role de la communication, de la mobilisation de capital resultant des alliances entre ONG et entreprises privees, du ou des choix de partenaires que font les ONG et les entreprises, du nombre de partenaires avec lesquels les organisations sont susceptibles de communiquer et des risques et recompenses potentiels. Le modele est illustre par une courte etude de cas basee sur Rainforest Alliance et le Chiquita Better Banana Program."}
{"text":"Information and communication technology innovations (ICT) are considered to be of central importance to social and economic developments. Various innovation theories offer classifications to predict and assess their impact. This article reviews the usefulness of selected approaches and their application in the convergent communications sector. It focuses on the notion of disruption, the comparatively new distinction between disruptive and sustaining innovations, and examines how it is related to other innovation-theoretical typologies. According to the literature, there is a high frequency of disruptive changes in the field of internet protocol-based innovations in combination with wireless technology. A closer analysis reveals that these classifications and assessments not only differ in detail but are even contradictory. The article explains these differences by highlighting delicate choices that have to be taken by analysts applying the disruption concept. It argues that its applicability is comparatively low in the convergent communications sector and generalizations of single-firm assessments are hardly valid."}
{"text":"Is scientific knowledge the domain of the intellectual elite or is it everyman's concern, thus making the popularization of science a democratic activity integrally required of science itself? This is a question whose history extends back even longer than the enlightenment period. As technology starts to permeate every inch of daily life, the issues involved for our future development become more pressing and a matter of socio-political development. Dostoyevsky brought this to the point in a fictional dispute between a Great Inquisitor and Christ. This was also the subject of fierce scientific debates, the most prominent of which was probably the debate between Ernst Mach and Max Planck at the turn of the century, before the first world war, when the new Physics (quantum theory and relativity) was discovered and its relevance for our view of the world and our place in it was hotly discussed. For Mach, the job of popularization should rest with science - an informed public cannot be manipulated as easily by 'pop science'. This article focuses on the mostly neglected political epistemological level of the debate, its sporadic later flare-ups in different places with different protagonists (Wagenschein, Wittenberg), and its relevance for the popularization of science today."}
{"text":"Estimates suggest that up to 90% or more youth between 12 and 18 years have access to the Internet. Concern has been raised that this increased accessibility may lead to a rise in pornography seeking among children and adolescents, with potentially serious ramifications for child and adolescent sexual development. Using data from the Youth Internet Safety Survey, a nationally representative, cross-sectional telephone survey of 1501 children and adolescents (ages 10-17 years), characteristics associated with self-reported pornography seeking behavior, both on the Internet and using traditional methods (e.g., magazines), are identified. Seekers of pornography, both online and offline, are significantly more likely to be male, with only 5% of self-identified seekers being female. The vast majority (87%) of youth who report looking for sexual images online are 14 years of age or older, when it is developmentally appropriate to be sexually curious. Children under the age of 14 who have intentionally looked at pornography are more likely to report traditional exposures, such as magazines or movies. Concerns about a large group of young children exposing themselves to pornography on the Internet may be overstated. Those who report intentional exposure to pornography, irrespective of source, are significantly more likely to cross-sectionally report delinquent behavior and substance use in the previous year. Further, online seekers versus offline seekers are more likely to report clinical features associated with depression and lower levels of emotional bonding with their caregiver. Results of the current investigation raise important questions for further inquiry. Findings from these cross-sectional data provide justification for longitudinal studies aimed at parsing out temporal sequencing of psychosocial experiences."}
{"text":"This article draws on audio-video data of people driving in cars and on methods used in multimodal interaction analysis and conversation analysis to study how people negotiate where to turn at the next junction. The analyzed activity is called negotiating the next junction. The article describes the participants' talk and embodied actions that are produced for this activity and the impact that mobility and a moving environment have on how it is achieved as a situated practice of driving. First, this article shows that the activity is sequentially organized into 3 verbally produced parts. However, second, despite the apparent verbal element of the sequence, drivers and passengers display through the design of their actions that they orient to various features of the mobile context as relevant to the production of the junction-negotiation activity. This article specifically focuses on how participants can be seen to orient to the physical shape of the junction and movement through the environment (e.g., movement toward the junction and the turn at the junction). The analysis shows that interlocutors' actions are reflexively connected to the moving semiotic environment, and that talk and the features of the mobile environment are conflated and sequentially organized relative to each other. Finally, the article supplements prior interactional research by showing that compared to static social situations, participants design and temporally adjust their actions by quickly modifying them relative to the mobile situation. This shows that drivers and passengers together orient to the criticalness of the correct timing of actions in a mobile environment in cars."}
{"text":"Non-use of the Internet has often been researched within the topic of digital divides. The focus of these studies lay mainly on differences in socio-economic backgrounds and resources. This paper goes one step further by attempting to describe various groups of non-users in two highly developed European countries: Great Britain and Sweden. Results from descriptive analyses, multivariate regressions, and principal components analysis with two waves of comparable data from 2007 and 2009 show a more heterogeneous non-user population in Great Britain and a slightly more homogeneous one in Sweden. Socio-economic factors play a bigger role in influencing who is going online in Britain than in Sweden. Education, occupational status, and household income are significant determinants in both countries. The most important determinants of Internet adoption are age and occupational status. The analysis of a 25-55-year-old sub-sample shows that non-users from this age group feature different socio-economic characteristics from older age groups. Middle-aged British non-users share two specific socio-economic characteristics: low income and unemployment; 25-55-year-old Swedish non-users tend to have low incomes, be unemployed, and be single. Non-users' self-assessment of reasons for non-use do not seem to be consistent with the 'raw data'. Non-users mainly state that they are not interested in the Internet. Many non-users share sceptical attitudes about the Internet, which influences interest in them. There needs to be more detailed research to know exactly which people are not using the Internet and why."}
{"text":"The prevalence of type 2 diabetes is rapidly rising, especially among minority and low-income youth. There is an unmet need to engage youth in identifying solutions to reverse this trajectory. Social marketing campaigns and entertainment education are effective forms of health communication for engaging populations in health-promoting behaviors. Critical to curbing the epidemic is moving the diabetes conversation away from individual behavior alone and toward a socioecologic perspective using a public health literacy framework. The authors developed an academic-community partnership to develop, implement, and evaluate a type 2 diabetes prevention campaign targeting minority and low-income youth. The Bigger Picture campaign uses hard-hitting, youth-generated spoken-word messages around key environmental and social drivers of the type 2 diabetes epidemic. Campaign goals included promoting health capacity and civic engagement. This article focuses on the development and implementation of the campaign, including (a) rationale and theoretical underpinnings, (b) steps in campaign creation, (c) testing the campaign messaging, and (d) campaign dissemination and evaluation planning. A youth-created health communication campaign using a public health literacy framework with targeted, relevant, and compelling messaging appears to be a promising vehicle for reaching at-risk youth to increase knowledge of and attitudes about preventing type 2 diabetes, change social norms, and motivate participation in health-promoting initiatives."}
{"text":"Given the extensive use of the Internet for health information, Web-based health promotion interventions are widely perceived as an effective communication channel. The authors conducted this study to determine use of a Web-based intervention intended to improve colorectal cancer screening in a population of women who are at average risk and noncompliant to current screening recommendations. The study was a randomized controlled trial designed to compare the effectiveness of colorectal cancer screening educational materials delivered using the Internet versus a printed format. In 3 years, 391 women seen for routine obstetrics/gynecology follow-up at 2 academic centers provided relevant survey information. Of these, 130 were randomized to the Web intervention. Participants received voluntary access to a password-protected, study-specific Web site that provided information about colorectal cancer and colorectal cancer screening options. The main outcome measures were self-reported and actual Web site use. Only 24.6% of women logged onto the Web site. Age was the only variable that differentiated users from nonusers (p = .03). In contrast, 16% of participants self-reported Web use. There was significant discordance between the veracity of actual and self-reported use (p = .004). Among true users, most (81%) logged on once only. These findings raise questions about how to increase use of important health communication interventions."}
{"text":"Storylines in fictional television programs may be an effective medium for health-promoting messages. This randomized pretest-posttest (N = 111) with follow-up (n = 71) study examined the persuasive impact of an alcohol poisoning story in the program ER on viewers' drinking-related beliefs, attitudes, intentions, and behavior. The perception of persuasive intent is theorized to be a key factor influencing a narrative's impact; therefore, this study also examined the influence of perceived persuasive intent on viewing outcomes. Viewing group participants were asked to view a specific upcoming episode of ER when it was first scheduled to air on national television in New Zealand. The results suggest that the alcohol poisoning story had a beneficial impact on viewers' drinking-related beliefs, attitudes, and intentions. Perceived persuasive intent was not a significant predictor of viewing outcomes. This study is the first randomized experiment that has used a live-to-air stimulus to examine the impact of a health-promoting storyline in a fictional television program that has been created and broadcast in a developed nation. The significant effects found at post-viewing and follow-up provide further empirical support to the existing experimental literature, with enhanced ecological validity, for the potential positive impact of health-promoting storylines in fictional television programs."}
{"text":"Drawing on Social Representations Theory, this study investigates focalisation and anchoring during the diffusion of information concerning the Large Hadron Collider (LHC), the particle accelerator at the European Organisation for Nuclear Research (CERN). We hypothesised that people focus on striking elements of the message, abandoning others, that the nature of the initial information affects diffusion of information, and that information is anchored in prior attitudes toward CERN and science. A serial reproduction experiment with two generations and four chains of reproduction diffusing controversial versus descriptive information about the LHC shows a reduction of information through generations, the persistence of terminology regarding the controversy and a decrease of other elements for participants exposed to polemical information. Concerning anchoring, positive attitudes toward CERN and science increase the use of expert terminology unrelated to the controversy. This research highlights the relevance of a social representational approach in the public understanding of science."}
{"text":"Intelligent tutoring software (ITS) holds great promise for K-12 instruction. Yet it is difficult to obtain rich information about users that can be used in realistic educational delivery settings- public school classrooms-in which eye tracking and other user sensing technologies are not suitable. We are pursuing three \"cheap and cheerful\" strategies to meet this challenge in the context of an ITS for high school math instruction. First, we use detailed representations of student cognitive skills, including tasks to assess individual users' proficiency with abstract reasoning, proficiency with simple math facts and computational skill, and spatial ability. Second, we are using data mining and machine learning algorithms to identify instructional sequences that have been effective with previous students, and to use these patterns to make decisions about current students. Third, we are integrating a simple focus-of-attention tracking system into the software, using inexpensive, web cameras. This coarse-grained information can be used to time the display of multimedia hints, explanations, and examples when the user is actually looking at the screen, and to diagnose causes of problem-solving errors. The ultimate goal is to create non-intrusive software that can adapt the display of instructional information in real time to the user's cognitive strengths, motivation, and attention."}
{"text":"The aim of this article is to present preliminary data on the effectiveness of virtual reality (VR) as an adjunct to cognitive behavioral therapy (CBT) in the treatment of fibromyalgia (FM). The sample comprised six women diagnosed with FM according to the American College of Rheumatology guidelines (1990). The treatment program consisted of 10 sessions of group CBT with the support of an adaptive virtual environment containing a specific content for developing relaxation and mindfulness skills. Patients were assessed at pretreatment, post-treatment, and at a 6-month follow-up for the following outcome variables: functional status related to pain, depression, a negative and positive affect, and coping skills. The results showed the long-term benefits of significantly reduced pain and depression and an increased positive affect and use of healthy coping strategies. This is the first study showing a preliminary utility of VR in treating FM."}
{"text":"One of the key challenges that organizations face when trying to integrate knowledge across different functions is the need to overcome knowledge boundaries between team members. In cross-functional teams, these boundaries, associated with different knowledge backgrounds of people from various disciplines, create communication problems, necessitating team members to engage in complex cognitive processes when integrating knowledge toward a joint outcome. This research investigates the impact of syntactic, semantic, and pragmatic knowledge boundaries on a team's ability to develop a transactive memory system (TMS)-a collective memory system for knowledge coordination in groups. Results from our survey show that syntactic and pragmatic knowledge boundaries negatively affect TMS development. These findings extend TMS theory beyond the information-processing view, which treats knowledge as an object that can be stored and retrieved, to the interpretive and practice-based views of knowledge, which recognize that knowledge (in particular specialized knowledge) is localized, situated, and embedded in practice."}
{"text":"This study tests the processes through which child abuse public service announcements (PSAs) are effective. The proposed model builds upon the persuasion mediation model of Dillard and Peck (2000 Dillard, J. P. and Peck, E. 2000. Affect and persuasion: Emotional responses to public service announcements. Communication Research, 27: 461-495. [Crossref], [Web of Science (R)], [Google Scholar]), which integrates emotional response and perceived effectiveness as antecedents of issue attitudes and behavioral intention. The model tested the mediating role of perceived effectiveness in the persuasion process. Multigroup structural equation modeling was performed for three different types of child abuse prevention PSAs shown on YouTube to 486 college students. The model was well fitted across all three child abuse PSAs. Emotional response seems to exert the largest influence on behavioral intention directly and indirectly through perceived effectiveness and issue attitudes. In addition, perceived effectiveness has both a direct and an indirect impact on behavioral intention."}
{"text":"Studies of international telecommunication networks in past years have found increases in density, centralization, and integration. More recent studies, however, have identified trends of decentralization and regionalization. The present research examines these structural changes in international telephone traffic among 110 countries between 1989 and 1999. It examines the competing theoretical models of core-periphery and cluster structures. The initial results show lowered centralization and inequality in the network of international telecommunications traffic. Statistical p* procedures demonstrate significant interactions within countries in blocks of similar economic development status, geographic region, and telecommunications infrastructure development status. Specifically, countries with less developed economic and telecommunications status showed significant increases in tendencies to connect to each other and to reciprocate ties. Altogether, the result supports the idea that the global telecommunications network is moving toward a more diversified structure with the emergence of cohesive and interconnected subgroups. The findings have implications for global digital divide and developmental gap issues."}
{"text":"The World Wide Web has changed the dynamics of information transmission and agenda-setting. Facts mingle with half-truths and untruths to create factitious informational blends (FIBs) that drive speculative politics. We specify an information environment that mirrors and contributes to a polarized political system and develop a methodology that measures the interaction of the two. We do so by examining the evolution of two comparable claims during the 2004 presidential campaign in three streams of data: (1) web pages, (2) Google searches, and (3) media coverage. We find that the web is not sufficient alone for spreading misinformation, but it leads the agenda for traditional media. We find no evidence for equality of influence in network actors."}
{"text":"The purpose of this study was to examine possible communication similarities between human immunodeficiency virus(HIV)positive and HIV negative individuals. Forty HIV positive heterosexuals, who were infected through heterosexual sex, completed an on-line questionnaire to assess their safer sexual communication, willingness to communicate, condom self-efficacy, and assertiveness prior to HIV infection. Results indicate that prior to infection, HIV positive heterosexuals reported having similar safer sexual communication behaviors to those not infected with the virus. Participants in this study reported high levels of willingness to engage in safer sex communication, but low levels of actual communication. Further, results reveal that participants who engaged more often in safer sex communication were more likely to use condoms. Additionally, participants reported high levels of condom self-efficacy and moderate levels of assertiveness; both variables positively correlated with condom use. Finally, participants reported that they believed they did not need to discuss using condoms because they were not at risk. Previous safer sexual communication research reveals HIV negative individuals reported engaging in the same behaviors and holding the same beliefs reported by sereopositive individuals. Hence, discussion of the importance of safer sexual communication and the utility of personalization to increase the communication of HIV negative individuals is explored."}
{"text":"This paper discusses some of the difficulties involved in using the concepts of 'communities of practice' and 'networks of practice' when understanding the exchange of knowledge among globally dispersed communities of professionals. It proposes rethinking 'networks of practice' as heterogeneous networks in the sense used by the actor-network theory. The revised concept is illustrated with examples from the author's study of software developers in Rio de Janeiro, Brazil, and their ties to global technology."}
{"text":"In this article, I approach the controversy over `political correctness' (PC) in terms of three questions: a socio-historical question, a theoretical question and a political question as follows. (1) Why this apparently increasing focus in politics on achieving social and political change through changing culture and changing language - what has happened socially that can explain the `cultural turn' and the `language turn' in politics, in social and political theory, and in other domains of social practice? (2) How are we to understand the relationships among culture, language and other elements of social life and social practices - how are we to understand the relationship between change in culture and language, and social change? (3) For those who are politically committed to substantive social and political change (whether on the right or on the left), what place can a politics centred around culture and language have in a political strategy which is to have some chance of success? The article concludes with a discussion of strategies and tactics for contesting critiques of `PC'."}
{"text":"Nine months after the start of the Ebola outbreak in Sierra Leone in May 2014, communities in Port Loko continued to engage in high-risk practices; many remained unwilling to seek treatment. In the face of such behaviors, Oxfam Community Outreach teams conducted qualitative research using in-depth interviews, focus groups, and questionnaires to better understand the barriers and enablers affecting treatment-seeking behavior. Analysis of their results highlights 3 primary barriers to treatment seeking: fear and limited information, concern about unknown outsiders, and the often prohibitive distance and limited accessibility of treatment. Communities were asked to provide suggestions on how to address these barriers. Their recommendations fell into 4 main categories: providing information and better communication, including community members in decisions, providing closer treatment facilities with opportunities to learn how they operate, and using survivors to inspire hope for other sufferers. This research highlights the need for social mobilization programs to invest early in understanding the underlying causes of risky behaviors in order to develop programs that address them."}
{"text":"Online game playing may induce physiological effects. However, the physical mechanisms that cause these effects remain unclear. The purpose of this study was to examine the physiological effects of long-hour online gaming from an autonomic nervous system (ANS) perspective. Heart rate variability (HRV), a valid and noninvasive electrocardiographic method widely used to investigate ANS balance, was used to measure physiological effect parameters. This study used a five-time, repeated measures, mixed factorial design. Results found that playing violent games causes significantly higher sympathetic activity and diastolic blood pressure than playing nonviolent games. Long-hour online game playing resulted in the gradual dominance of the parasympathetic nervous system due to physical exhaustion. Gaming workload was found to modulate the gender effects, with males registering significantly higher sympathetic activity and females significantly higher parasympathetic activity in the higher gaming workload group."}
{"text":"Sharing is the constitutive activity of Web 2.0. But when did 'sharing' become the term used to describe the activities that constitute participation in Web 2.0? What does sharing mean in this context? What is its rhetorical force? This paper argues that a new meaning of sharing has emerged in the context of Web 2.0 with three main features: fuzzy objects of sharing; the use of the word 'share' with no object at all; and presenting in terms of sharing functions of social network sites that used not to be so described. Following a critique of the use of the notion of sharing by social network sites, the article concludes by suggesting affinities between sharing in Web 2.0 and in other social spheres."}
{"text":"The Internet has been a male-dominated technology since its beginnings in the late 1960s. A number of studies have reported that the gap between the numbers of men and women online has narrowed in recent years. However, broad definitions of usage have often masked important differences in how much the technology is used in specific ways, as well as qualitative differences in men's and women's experiences in using the Internet. One area in which such differences might be particularly important is in higher education, where Internet activities are increasingly a central feature of the curriculum in a variety of departments. We investigated the Internet gender gap among college students by comparing the usage patterns and attitudes of three cohorts of students in 1997, 1998, and 1999. In addition, we examined longitudinal changes from 1997 to 1998 in a subsample of our participants. The cohort comparisons revealed gender differences in five Internet activities (E-mail, World Wide Web [WWW], Usenet, Multiuser dungeons [MUDs], and chat groups) with no significant lessening of these differences over time. Attitudes toward the technology also differed between men andwomenandthese differences also didnotchange over time. The longitudinal data showed similar patterns. In general, our investigation suggests that differences continue to exist between college men and women in how they experience Internet technology and assessments that the Internet will soon be gender neutral are perhaps premature."}
{"text":"Relying on the methodology of conversation analysis, this article examines a practice in ordinary conversation characterized by the resaying of a word, phrase, or sentence. The article shows that multiple sayings such as \"No no no\" or \"Alright alright alright\" are systematic in both their positioning relative to the interlocutor's talk and in their function. Specifically, the findings are that multiple sayings are a resource speakers have to display that their turn is addressing an in progress course of action rather than only the just prior utterance. Speakers of multiple sayings communicate their stance that the prior speaker has persisted unnecessarily in the prior course of action and should properly halt course of action."}
{"text":"This article is a contribution to the discussion of linguistic aspects of turn organization, especially from the point of view of Swedish grammar and conversational language. I propose a general model for interactionally sensitive turn organization and relate it to topological syntactic descriptions of the Swedish clausal structure. The results of this comparative examination suggest that there are remarkable points of connection between the syntactic and interactional organization of turn constructional units (TCUs). Syntactic evidence helps one understand the motivation of appositionals as different from genuine sentence starts as well as what may count as the beginning-and indeed, a nonbeginning-of a contribution. I show how the beginning edge of transition space may be defined by syntactic means and which diverse syntactic practices may be exploited in the production of postpossible completion increments. A study of Swedish, which is a language with a fixed verb-second word order, may help reveal certain patterns of interactionally sensitive turn design in the very syntactic array of constituents in turn units. Important examples of such syntactic-interactional interplay are provided by an optional appositional coding of adverbs (i.e., disjuncts or conjuncts) when used as discourse markers, by an optional appositional coding of action projecting clauses when used as TCU initial markers, by verb-first declaratives as opposed to the general verb-second clauses when used as a type of minimal responses, and by verb-first declaratives as subsequent, incremented moves reminiscent of postcompleting appositionals."}
{"text":"This article argues that the emergence and growth of internet use in Britain has important implications for the analysis of social policy. It attempts to outline a research agenda for social policy in relation to one particular aspect of internet use, that of on-line self-help and social support - what we term here virtual-community care . The article presents data on patterns of home based internet use in Britain and outlines some contemporary debates in social policy about the importance of self-help and social support. It also considers how the internet is being used for self-help and social support with a particular emphasis on the emerging situation in Britain. Three illustrations of on-line self-help and social support are presented: two from newsgroups, which are part of the 'uk.people.* hierarchy': one concerned with disability and one with parenting issues; and one web based forum concerned with issues surrounding mortgage repossession. Drawing upon this illustrative material the article discusses some emergent issues for contemporary social policy discourse: the rise of self-help groups; the privileging of lay knowledge and experience over the 'expert' knowledge of health and welfare professionals; the nature of professional-client relationships; the quality and legitimacy of advice, information and support; dis/empowerment; and social exclusion."}
{"text":"Avoidance is proposed to be a goal-directed behavior rather than a behavior that reflects passivity or inaction. To evaluate this proposition, a typology of conflict goals and a typology of conflict avoidance strategies are created, and the relationship between nonavoidance strategies and the elements of these 2 typologies are evaluated within a structural equation model (N = 352). Findings show that, except for pretending and withdrawal, conflict goals successfully predict avoidance strategies, thereby affirming their strategic importance. The article concludes by addressing areas for future research, including modifications and refinement of the typologies and proposing other strategies and goals that may be theoretically significant."}
{"text":"This qualitative study investigated online interpersonal trust formation in knowledge-sharing (KS) practice, with emphasis on the interplay between the physical and virtual social contexts. Data were collected during a 6-month period from phenomenological interviews of 49 elementary and junior high school teachers who used a Web-based knowledge management system (KMS) to share their knowledge. Interpretive analysis revealed three important facets of the interpersonal trust formation process in using Web-based KMS: (a) the social role of the teachers, (b) the rigid and tight professional community, and (c) the keys to breaking through. Results of this study can lead to a better understanding of how an individual's perception is shaped and to what extent social factors affect knowledge-sharing practice in virtual communities. In addition to the practical implications to those who intend to manage knowledge-intensive activities, our study demonstrates the relevance of phenomenology for trust in KS research and provides a new way of viewing knowledge management problems in terms of human consciousness."}
{"text":"The number of ways that people communicate with their social networks has changed dramatically in the last 50 years. Traditionally, the local community was the basis for people's social interactions; most of people's closest friends resided locally and face-to-face communication was the predominant mode of communication. Yet, today face-to-face meetings are no longer the primary way to communicate as one can use a landline telephone or any number of the computer mediated communications such as email. This paper explores the modes of communication rural individuals use most often with their three closest friends and how these modes of communication vary by three factors: (1) social tie locality, (2) frequency of communication, and (3) degree of Internet usage. Using a 2005 random sample mail survey of 1,315 residents in an isolated region of the Western United States, the results show that people actively use email to maintain core social networks, particularly when alters live at a distance. However, contradictory to previous research, the results suggest that increases in Internet usage are associated with decreases in other modes of communication, with proficiency of Internet use serving as a mediating factor in this relationship."}
{"text":"Utilizing general strain theory, we hypothesized that perceived discrimination would be positively associated with depressive symptoms, which in turn, would be associated with alcohol, cigarette, and marijuana use. Second, we hypothesized that frequency of mother-child and father-child communication against substance use would attenuate the hypothesized effects. Longitudinal survey data were collected from 247 Mexican-heritage 6th- to 8th-grade students. As hypothesized, perceived discrimination was positively associated with depressive symptoms, which, in turn, were positively associated with alcohol use and marginally related to marijuana use. Regarding moderation, for Mexican-heritage early-stage adolescents with high frequencies of mother-child or father-child communication, depressive symptoms were not significantly related to alcohol and marijuana use, although associations were significant for adolescents low in either type of communication."}
{"text":"Self-disclosure is a key concept in computer-mediated communication (CMC) theory and research, but disagreement exists about the impact of CMC, relative to face-to-face (FtF) communication, on self-disclosure. We conducted a meta-analysis of studies comparing self-disclosure in CMC and FtF communication to summarize and clarify existing research. We also examined potential moderators of this difference-measure of self-disclosure, study design (survey or experiment), interaction context (task or social), type of CMC (text-based or video-based), and interaction length. Overall, self-disclosure was higher in FtF communication than in CMC. Measure of self-disclosure, study design, and type of CMC moderated this difference. Findings suggest mixed support for predictions derived from key CMC theories and a need for CMC theory to more explicitly address self-disclosure."}
{"text":"This study investigates the effectiveness of information design principles and feedback-based usability testing in the development of clinical questionnaires, with the goal of increasing the amount of data collected in the Breast Cancer Lymphatic Mapping Database at the H. Lee Moffitt Cancer Center and Research Institute. It finds that although both the Control and Study forms were generated using the same form design software, the Study form developed using information design principles collected significantly more data than the Control form developed by a systems analyst. The article observes that information designers face conflicts between the needs of users, general information design guidelines, constraints of the software, and misunderstandings by medical researchers and health professionals over the role of information designers."}
{"text":"This research analyzes linguistic barriers and cross-lingual interaction through link analysis of more than 100,000 blogs discussing the 2010 Haitian earthquake in English, Spanish, and Japanese. In addition, cross-lingual hyperlinks are qualitatively coded. This study finds English-language blogs are significantly less likely to link cross-lingually than Spanish or Japanese blogs. However, bloggers' awareness of foreign language content increases over time. Personal blogs contain most cross-lingual links, and these links point to (primarily English-language) media. Finally, most cross-lingual links in the dataset signal a citation or reference relationship while a smaller number of cross-lingual links signal a translation. Although most bloggers link to other blogs in the same language, the dataset reveals a surprising level of human translation in the blogosphere."}
{"text":"This study examines e-mail response latency as an expectancy violation and explores its impact. Managers evaluate job candidates who varied in their response latency to an e-mail (1 day, 2 weeks, and silence for more than a month) and in their reward valence. As predicted by expectancy violations theory, candidate reward valence moderates the effect of response latency on variables such as applicant evaluation, credibility, and attractiveness. A norms-based definition of online silence is presented, and the influential and complex role of response latency and of online silence as nonverbal chronemic cues in written CMC is elaborated."}
{"text":"This article investigates the daily travelling practices that are related to mobile-only, fixed-only and combined mobile/fixed use of the Internet, and the social differentiations that are related to these three ways of accessing the Internet. Survey data (N = 612) collected from Finland in 2011 are analysed. The article shows that mobile-only Internet use is not associated with particularly diverse or frequent daily travelling practices, whereas combined mobile/fixed use is. Mobile-only Internet users are, in fact, in a relatively disadvantaged position - compared with other users, they are more typically unemployed and their household income is lower. The mobility of Internet access as such does not guarantee a safe social position in society. Mobile Internet use must be complemented with fixed use, which brings about more versatile and frequent travelling. The finding suggests that the 'mobile-rich get richer' when it comes to Internet use and daily travelling practices."}
{"text":"Several scholars have linked the growth of transnational Arab TV in the Middle East over the past decade to a rise in transnational Muslim and Arab political identification at the expense of national political identity. However, a theoretical context for understanding how media exposure may influence political identification in the Middle East at an individual level of analysis has been lacking, and to date very little quantitative evidence has been presented. Our article addresses this gap by presenting a theoretical framework for linking individual media use to political identity in the Middle East and then employing this framework to quantitatively test the association between transnational Arab TV exposure and individual political identification using a set of cross-national surveys conducted in six Middle Eastern states between 2004 and 2008. We find evidence that exposure to transnational Arab TV increases the probability of transnational Muslim and Arab political identification at the expense of national political identities, though the influence of transnational TV on identity salience varied significantly across levels of education. Theoretical implications for the role of media in political socialization and identity salience, as well as implications for American foreign policy, are discussed."}
{"text":"Two experiments were used to examine how sexual media primes influence perceptions of an unknown target's sexual characteristics and ultimate ratings of the target's appeal. Participants were randomly assigned to one condition of a fully crossed 3 (control, weak sexual, or strong sexual media prime) * 3 (general, dating, or professional social networking profile) design. Participants were first exposed to a website that contained banner and sidebar advertisements that were either high in explicitness and emphasis on sexual intercourse, low in explicitness and emphasis on intercourse but still related to sex, or devoid of sexual cues altogether. These banner and sidebar areas constituted the prime. Participants then rated the sex-related qualities and overall appeal of a target represented by an online social media profile from Facebook.com, LiveJournal.com, BlackBookSingles.com, or LinkedIn.com. Findings supported the main hypothesis that sexual media enhance the perceived sexual characteristics attributed to the target represented in social media and that these characteristics significantly contribute to evaluating overall appeal. Both sexual media primes yielded effects that were robust across social network profiles. Results are discussed in light of literature that analyzes sexual content in media."}
{"text":"This two-part investigation evaluated four different explanations potentially governing theory on deprecating speech: social identity, expectancy violation, complexity-extremity, and desensitization. To test the descriptive and predictive usefulness of the first three theories, 614 participants made attributions of the perceived harm of actual racist slurs targeted at African, Asian, or Hispanic Americans. The results pointed to social identity as the most powerful theoretical construct to explain perceptions of racist speech. Although social identity concerns predicted participants' responses better than the two competing explanations, a second study further examined the complexity-extremity and desensitization theories. A sample of 36 Asian Americans demonstrated that previous exposure (low vs. high) mediated participants' perceptions of harm and levels of desensitization. Intergroup perceptions of racist speech seemingly derive from both social identity processes and previous experience. The study concludes with a discussion of the legal implications for hate speech."}
{"text":"Patients' ability to effectively communicate with their health care providers is an essential aspect of proper self-care, especially for those with chronic conditions. We wanted to develop and validate a brief, reliable measure of patient communication self-efficacy within clinical encounters. Consecutively recruited patients (n = 330) with diagnosed hypertension from seven primary care clinics in Chicago, Illinois, Grand Rapids, Michigan, and Shreveport, Louisiana completed an in-person interview including chronic disease self-efficacy, hypertension knowledge, health literacy assessments, and items modified from the Communication and Attitudinal Self-Efficacy (CASE) - Cancer scale. Six items from the CASE were candidates for a new scale due to their focus on the patient-provider relationship. Using principal components analysis with varimax rotation, four items strongly loaded onto one factor (Eigenvalue = 2.33; proportion of variance explained = 58%) with a Cronbach's coefficient of 0.75. The measure, referred to as the Ask, Understand, Remember Assesment, (AURA) was moderately correlated with the total score from an existing chronic disease management self-efficacy scale (r = 0.31) and disease knowledge (beta coefficient = 0.2, 95% Confidence Interval 0.04 - 0.3, p = .03). Patients with low health literacy had lower scores on the AURA than those with marginal or adequate health literacy (p < .05). The AURA demonstrated high internal consistency and was correlated with both hypertension knowledge and a chronic disease self-efficacy scale. The AURA is brief, valid, has low reading demands, and is an appropriate tool for use among patients with chronic illness. It may also be useful in identifying and assisting patients who are at risk for errors or non-adherence with self-care behaviors."}
{"text":"This article examines local news coverage of an election in one of the nation's \"social capital capitals,\" Minnesota. In Minnesota, according to theorized connections between civic involvement and news media use, we might expect the orientation of local news to be local and the quality of coverage of local campaigns to be high. Content analysis of all evening newscasts on all four non-cable channels in the Minneapolis market (the 13th largest television market in the United States) for the 12 weeks leading to the day of the election yielded striking evidence on the amount and nature of local television news coverage. The predominant news emphasis was on the presidential race, with considerably less attention to the close U.S. Senate contest, and very little or nothing on any other race; local television news was mostly not local. As with previous studies, this analysis showed prime emphasis on strategy and game, while the far fewer \"issue\" stories tended to be thin. These local television news shows also offered very little airtime with candidates speaking directly. In addition, seven focus groups were conducted in Minnesota, in which subjects were asked about local television news coverage. Subjects expressed frustration with the brevity and superficiality of election news stories and with the stations' claims of providing in-depth coverage. Judging by our data, levels of civic and political involvement in Minnesota may remain high despite, rather than because of, political coverage by local television news."}
{"text":"This article discusses collective identification among Sudanese refugee-background residents in Australia. The discursive data is drawn from semi-structured interviews through which identity self-categorizations and self-labelling were explored. In addition, mini-narratives about their experiences of intergroup communication with mainstream Australians were analysed in depth. In these narratives, the main topic was the story of being confronted with the question 'Where are you from?'. This article applies positioning theory to the narrative accounts and discusses how participants position themselves in the story world as well as in the interactional world. The findings demonstrate that Sudanese Australians have a strong ethnic self-concept and a strong desire to obtain an Australian identity. However, their stories reveal that they are positioned as outsiders by mainstream Australians."}
{"text":"Although survey research is a young field relative to many scientific domains, it has already experienced three distinct stages of development. In the first era (1930-1960), the founders of the field invented the basic components of the design of data collection and the tools to produce the statistical information from surveys. As they were inventing the method, they were also building the institutions that conduct surveys in the private, academic, and government sectors. The second era (1960-1990) witnessed a vast growth in the use of the survey method. This growth was aided by the needs of the U.S. federal government to monitor the effects of investments in human and physical infrastructure, the growth of the quantitative social sciences, and the use of quantitative information to study consumer behaviors. The third era (1990 and forward) witnessed the declines in survey participation rates, the growth of alternative modes of data collection, the weakening of sampling frames, and the growth of continuously produced process data from digital systems in all sectors, but especially those emanating from the Internet. Throughout each era, survey research methods adapted to changes in society and exploited new technologies when they proved valuable to the field."}
{"text":"Hypotheses were derived from downward comparison and attachment theory to address the tragedy paradox: more sadness produces greater tragedy enjoyment. Participants (n = 361) watched a tragedy and reported affect, enjoyment, life happiness, and spontaneous thoughts (categorized into self- vs. socio-focused). Greater sadness led to greater enjoyment, mediated by life reflection; specifically, both self- and socio-focused thoughts mediated this sadness impact on tragedy enjoyment. Furthermore, more sadness led to greater life happiness increase during exposure, mediated by socio-focused thoughts only. No parallel effects emerged for positive affect. The present findings suggest that tragedy-induced sadness instigates (a) life reflection that increases tragedy enjoyment as well as (b) specifically thoughts about close relationships that, in turn, raise life happiness, which (c) subsequently increases tragedy enjoyment further."}
{"text":"In this article, I explore the benefits and limits of conversation analysis for the analysis of a conversation that has been labelled (post-hoc) as an instance of `sexual harassment'. The data analysed is a phone call between a 15-year-old girl and a male Member of Parliament. I explore how `harassment-in-action' may be embedded in the mundane procedures of talk. Analysis of the MP's strategies to pursue the girl's acceptance of his invitation to `come for a ride' revealed a number of patterns: recurrent invitations, personal knowledge displays, an orientation to secrecy and confidentiality and implicit and explicit threats. The girl's strategies to resist the MP's suggestions were formulated according to the norms of preference organization, by doing dispreferred activities, using repair initiators and standard responses. I argue that although no single feature of the talk could directly index sexual harassment, the `formal analysis' of (recurrent) patterns of interaction, combined with the cultural knowledge about the identity of the interactants, forms a basis to construct also a feminist-informed explication of `sexual harassment'."}
{"text":"Parental mediation is a type of behavior that could protect children against the negative uses and effects of smartphones. Based on protection motivation theory, this research (a) predicted parental mediation based on parents' threat and efficacy perceptions and (b) predicted threat and efficacy perceptions based on parenting styles and parents' addiction to smartphone use. An online survey of 448 parents of fourth to sixth graders was conducted. Results showed that both restrictive and active parental mediation were predicted by perceived severity, response efficacy, and self-efficacy. With regard to parenting styles, (a) authoritative parenting was positively related to perceived severity as well as response- and self-efficacy, whereas (b) permissive parenting was negatively related to self-efficacy. In addition, parents' addiction was a negative predictor of perceived severity, but a positive predictor of perceived susceptibility."}
{"text":"Conventional wisdom suggests that political conservatives are more likely than liberals to endorse genetic explanations for many human characteristics and behaviors. Whether and to what extent this is true has received surprisingly limited systematic attention. We examine evidence from a large U.S. public opinion survey that measured the extent to which respondents believed genetic explanations account for a variety of differences among individuals as well as groups in society. We find that conservatives were indeed more likely than liberals to endorse genetic explanations for perceived race and class differences in characteristics often associated with socioeconomic inequality (intelligence, math skills, drive, and violence). Different ideological divisions emerged, however, with respect to respondents' explanations for sexual orientation. Here, liberals were more likely than conservatives to say that sexual orientation is due to genes and less likely to say that it is due to choice or the environment. These patterns suggest that conservative and liberal ideologues will tend to endorse genetic explanations where their policy positions are bolstered by \"naturalizing\" human differences. That said, debates over genetic influence may be more politicized with respect to race, class, and sexual orientation than population differences generally: We find that left/right political ideology was not significantly associated with genetic (or other) attributions for individual differences in intelligence, math skills, drive, or violence. We conclude that conceptions of the proper role of government are closely intertwined with assumptions about the causes of human difference, but that this relationship is a complex one."}
{"text":"This article calls into question the technologically determinist view that the invention of the printing press inevitably led to the development of copyright. The rise of the merchant class and the Reformation created a political environment favorable to protectionist trade measures such as the early printing privileges. Later, as public sentiment turned against the printing monopolies created by these privileges, the first copyright law was passed to limit the power of publishers and eliminate the private administration of copyright. Policy makers need to understand the historical circumstances surrounding the origins of copyright rather than be swayed by the technologically determinist rhetoric that frames the current debate. Copyright owners are now using technology and changes in the law to expand their control over content and privatize copyright once more."}
{"text":"The aim of this article is to show how the thematic and form structures of the news report work to legitimate and naturalize discrimination against the Roma. The syntactic structure of discriminatory discourse offered the readers categories which differed very little: the headline and the lead constructed a closed interpretation of the situation and the rest of the news report strengthened, legitimated and naturalized this interpretation especially with its use of evaluation. In order to create a coherent meaning of the news text, journalists first reduced the definition of the situation to only one event, which presented the majority population in a positive light. To construct only one, natural dominant interpretation of the ethnic discrimination they selectively (mis)used information, used discourse of difference with colonization of common-sense language, and the strategies of denial of discriminatory discourse. The majority population was the dominant group, responsible for the process of doing and saying as actors and sayers. The study of the Slovenia media adheres to the analytic paradigm of critical discourse analysis (CDA)."}
{"text":"The item count technique is an indirect questioning technique that is used to estimate the proportion of people who have engaged in stigmatizing behavior. This technique is expected to yield a more appropriate estimate than the ordinary direct questioning technique because it requests respondents to indicate, based on a list of several items, simply the number of items that are applicable to them, including the target key item. An experimental web survey was conducted in an attempt to compare the direct questioning technique and the item count technique. Compared with the direct questioning technique, the item count technique yielded higher estimates of the proportion of shoplifters by nearly 10 percentage points, whereas the difference between the estimates using these two techniques was mostly insignificant with respect to innocuous blood donation. The survey results suggest that in the item count technique respondents tend to report fewer total behaviors compared to the direct question case. This tendency is more pronounced in the case of longer item lists. Three domain estimators for the item count technique were compared, and the cross-based method appeared to be the most appropriate method. Large differences in domain estimates for shoplifting between the item count and direct questioning techniques were found among female respondents, middle-aged respondents, respondents living in urban areas, and highly-educated respondents."}
{"text":"Little is known about internet and social media use among homeless youth. Consistent with typologies prevalent among housed youth, we found that homeless youth were using internet and social media for entertainment, sociability, and instrumental purposes. Using Haythornwaite's (2001) premise that it is important to look at the types of ties accessed in understanding the impact of new media, we found that homeless youth were predominantly using e-mail to reach out to their parents, caseworkers, and potential employers, while, using social media to communicate with their peers. Using the \"Social Capital\" perspective, we found that youth who were connecting to maintained or bridging social ties were more likely to look for jobs and housing online than youth who did not."}
{"text":"This article presents a response to the comment by B. J. Bushman, D. Romer, and P. E. Jamieson (2015). This reply addresses 2 issues raised by the commenters. First, they claim they and others have not made sensationalistic statements linking violent media to horrific acts of real-world violence. In response, we supply numerous examples of sensationalistic statements made by them and others. Second, they claim they did not expect violence in films to be related to violent behavior among adults, but only among youths. However, by examining homicide arrests and homicide gun mortality rates among youths, we found that as films have become increasingly violent over time, both homicide arrests and gun-related homicides have tended to decrease among this age group."}
{"text":"Sparse literature exists on the topic of intimacy appeals in political advertising, so in this study Horton and Wohl's para-social theory was applied to explain the \"relationship\" in Israel between television performers (politicians) and spectators (voters) through the intimacy concept. Altogether, 442 political ads from two Israeli election campaigns (1996 and 1999) were analyzed to test three hypotheses on the use of intimacy appeals across campaigns and political parties. The intimacy appeal measure consisted of five intimacy techniques and was thus characterized as a macro-level variable. These techniques appear in the codebook as five questions that examine whether the spots present words of intimacy, intimate situations, families of politicians, nonverbal expressions, and children. The results indicate that intimacy appeals in political spots are quite popular. Religious and left-leaning parties tended to use intimacy appeals significantly more than nonreligious and right-leaning parties. We conclude that politicians indeed use the same intimacy strategies and techniques as other television performers do; therefore, para-social theory accords with the concept of intimacy in political advertising as much as in other communication settings."}
{"text":"This study investigated cross-media credibility perception with respect to news coverage about the Iraq War. In an environment of political partisanship, perceptions of media credibility were likely affected by the audience's political position on the war. Based on hostile media effect theory, a set of hypotheses was proposed to investigate whether the minority opinion group, war opponents, evaluated the Internet as a more credible medium than did neutrals or supporters. An online survey was conducted to which 481 people responded (71% war supporters, 19% opponents, 10% neutrals). Results showed that opponents of the war perceived the Internet as less aligned with a pro-government position and as more credible than did neutrals or supporters. The opponent group also showed a strong negative correlation between perceived pro-government alignment and perceptions of Internet credibility. For the minority partisan group, the diversity of information and views on the war was the main reason for the perception of high credibility of the Internet as a news channel."}
{"text":"Summary Discusses the large amount of text present in virtual worlds, despite their reliance on visual and three-dimensional presentationInvestigates examples from three such virtual worldsConsiders the role a Technical Communicator can play in this field"}
{"text":"Drawing upon a postcolonial lens, this project looks at how meanings of HIV/AIDS are discursively constructed within the U.S. President's Emergency Plan for AIDS Relief (PEPFAR), which was launched in 2003 under the presidency of George W. Bush and has been heralded as the largest global public health intervention program in history. Building on existing literature that theorizes the interrelationships of public health and national security, global surveillance, and transnational hegemony, the postcolonial theoretical standpoint interrogates how such meanings are constructed within PEPFAR. A postcolonial deconstruction of the 2009 PEPFAR report to the Congress revealed three meanings of HIV/AIDS that were discursively constructed in such policy documents: (a) the \"Third World\" as a site of intervention, (b) U.S. altruism as \"lifting\" the burden of the soul, and (c) AIDS, economics, and security. The themes put forth the linkages among the symbolic representations in neocolonial configurations and the politics of material disparities across the globe, thus issuing a call for the creation of participatory and dialogic spaces for engaging subaltern voices that are typically treated as targets of policy and intervention discourses."}
{"text":"Three experiments examined the attentional components of the popular match-3 casual video game, Bejeweled Blitz (BJB). Attentionally demanding, BJB is highly popular among adults, particularly those in middle and later adulthood. In experiment 1, 54 older adults (Mage = 70.57) and 33 younger adults (Mage = 19.82) played 20 rounds of BJB, and completed online tasks measuring reaction time, simple visual search, and conjunction visual search. Prior experience significantly predicted BJB scores for younger adults, but for older adults, both prior experience and simple visual search task scores predicted BJB performance. Experiment 2 tested whether BJB practice alone would result in a carryover benefit to a visual search task in a sample of 58 young adults (Mage = 19.57) who completed 0, 10, or 30 rounds of BJB followed by a BJB-like visual search task with targets present or absent. Reaction times were significantly faster for participants who completed 30 but not 10 rounds of BJB compared with the search task only. This benefit was evident when targets were both present and absent, suggesting that playing BJB improves not only target detection, but also the ability to quit search effectively. Experiment 3 tested whether the attentional benefit in experiment 2 would apply to non-BJB stimuli. The results revealed a similar numerical but not significant trend. Taken together, the findings suggest there are benefits of casual video game playing to attention and relevant everyday skills, and that these games may have potential value as training tools."}
{"text":"The study of journalistic roles tends to be descriptive and is thin on theory. This article advances an understanding of journalistic roles as being discursively constituted and builds on the notion of journalism as a discursive institution. Journalistic roles are negotiated in a relational structure-the discursive field-where journalists, news outlets, and media organizations struggle over discursive authority in conversations about journalism's identity and locus in society. Journalistic roles are articulated and enacted on 2 distinct levels: role orientations (normative and cognitive roles) and role performance (practiced and narrated roles). The process model of journalistic roles proposes a circular structure, where normative, cognitive, practiced, and narrated roles are connected through processes of internalization, enactment, reflection, normalization, and negotiation."}
{"text":"One popular facet of Internet gaming is the massively multiplayer online role playing game (MMORPG). Some individuals spend so much time playing these games that it creates problems in their lives. This study focused on players of World of Warcraft. Factor analysis revealed one factor related to problematic usage, which was correlated with amount of time played, and personality characteristics of agreeableness, conscientiousness, neuroticism, and extraversion."}
{"text":"Mobile broadband is playing an increasingly important role in the developing world. However, mobile platform providers and app publishers are dominated by multinational companies headquartered in the West. Where international agendas commit to promote local content production and a culturally diverse information society, there is minimal research on the orientation of commercial app production in developing regions. This article examines the targets and activities of mobile app developers in two Latin American economies - Argentina and Bolivia - analysing the political, social and economic conditions that connect or disconnect app developers and the interests of local users. Findings suggest that app distribution platforms do not favour local markets and that app developers largely focus on custom-design projects for commercial firms."}
{"text":"Understanding what drives viewer interest in television news stories about prevention topics is vital to maximizing the effectiveness of interventions that utilize this medium. Guided by expectancy-value theory, this experiment used regression analysis to identify the salient beliefs associated with viewer attitudes towards these types of news stories. The 458 study participants were recruited over 30 days from a municipal jury pool in an eastern U.S. city. Out of the 22 beliefs included in the experiment, 6 demonstrated salience. Personal relevance, novelty, shock value, and the absence of exaggeration were the core values reflected in the identified salient beliefs. This study highlights the importance of explaining the relevance of prevention stories to viewers and framing these stories with a new spin or a surprising twist. However, such manipulations should be applied with savvy and restraint, as hyping prevention news was found to be counterproductive to educating the public."}
{"text":"ICT adoption is predominantly considered as a process conditioned by social structures, social situations of adopters, and attributes and features of technologies. What is often overlooked are the cultural forces that shape adoption experiences and processes. This paper focuses on events and event narratives as vehicles through which the efficacy of culture unfolds in technological change processes. Cultural sociology has shown how influential events can be for forming public opinions and facilitating collective action. This article considers the power of one event on a much smaller scale: the passage of same-sex marriage (SSM) law in New York in June 2011 was not only significant for marriage equality in the US but also for the operating logic of the news ecosystem in which the political decision was made - the state house in Albany. For the journalists who covered this event on the ground, the SSM decision was the catalyst to fully embrace Twitter. Years later, the event still served as an exemplar for the potentials of Twitter and as a basis of legitimacy of associated tweeting practices reporters incorporated. This contribution is based on ethnographic research at the state house in Albany, analysis of tweets and legacy news coverage published during that period, and in-depth interviews with reporters."}
{"text":"This article describes sources of health information, types of tobacco information sought, and trust in sources of tobacco information among U.S. racial/ethnic groups (Whites, Blacks, Hispanics, Asian and Pacific Islanders, and Other). Cross-sectional data (N = 3,788) from a nationally representative survey, HINTS-FDA 2015, were analyzed to examine unadjusted and adjusted associations between race/ethnicity and (a) first source of health information, (b) tobacco information seeking, and (c) trust in sources of tobacco information. Adjusted associations controlled for current tobacco product use and sociodemographic variables. Findings indicated that the Internet was the most common first source of health information while health care providers were the second most common source for all racial/ethnic groups. Tobacco-related health information seeking was more prevalent than other tobacco product information seeking. Unadjusted analyses indicated that a higher proportion of Whites sought other tobacco product information compared to Asians and Pacific Islanders. Trust was rated highest for doctors while trust for health organizations was rated second highest. Asians and Pacific Islanders had higher trust in the government compared to all other groups. Blacks had higher trust in religious organizations compared to all other groups besides Hispanics. Blacks had higher trust for tobacco companies compared to Whites and Other. Many of these differences were attenuated in adjusted analyses. This research has implications for tobacco control practice and policymaking by identifying potential dissemination strategies."}
{"text":"This study examines a paradox in findings regarding the effects of media literacy training on adolescents' decision making about tobacco use. Recent experiments have found that media literacy training successfully reduced participants' beliefs associated with risky behavior, whereas at the same time, their positive affect toward individuals portrayed in advertising increased. Study results confirm the hypothesis that media literacy training changes the way individuals think about the desirability of portrayals in the media. Although desirability usually represents individuals' affect toward portrayals, reports gathered after media literacy training also appear to reflect participants' increased awareness of the efforts made by advertisers to produce attractive portrayals designed to sell products and services. This awareness reduces or eliminates the impact that positive affect otherwise would have on decision making. Because this analysis suggests that individuals may respond to survey questions differently depending on their level of skill or involvement, the results raise important issues regarding issues of reliability and validity that may extend well beyond tests of this theoretical model or particular evaluation."}
{"text":"The misuse of prescription stimulants among college undergraduates is a prevalent and dangerous problem on college campuses across the United States. Guided by a memorable messages framework, this research sought to examine the messages that college students recall about the misuse of prescription stimulants and examine how those messages are associated with students' intention to use stimulants. We analyzed the recalled memorable messages of 129 undergraduates. Three predominant themes emerged from the analysis: academic implications, health implications, and ethical implications. Theme, source, and valence of the memorable messages were not associated with behavioral intention to engage in the misuse of prescription stimulants. These findings contribute to the scholarly and practical understanding of undergraduates' experiences with illicit behaviors, and demonstrate a need to further investigate students' sense-making in relation to risky decisions made during their college experience."}
{"text":"In this study, a six-dimensional model of communication styles is proposed and operationalized using the Communication Styles Inventory (CSI). The CSI distinguishes between six domain-level communicative behavior scales, Expressiveness, Preciseness, Verbal Aggressiveness, Questioningness, Emotionality, and Impression Manipulativeness, each consisting of four facet-level scales. Based on factor and item analyses, the CSI is shown to be an adequate instrument, with all reliabilities of the domain-level scales surpassing the .80 level. Consistent with the behavioral view espoused in this study, the CSI scales showed medium to high levels of convergent validity with lexical communication marker scales and behavior-oriented communication scales and discriminant validity with nonbehavioral intrapersonal cognitions and feelings vis-a-vis communication. In addition, personality, as operationalized using the HEXACO Personality Inventory-Revised (HEXACO-PI-R) and Revised NEO Personality Inventory (NEO-PI-R), was found to have medium to strong associations with communication styles, supporting the integration of the trait and communication styles perspectives."}
{"text":"Ineffective use of text-based synchronous computer-mediated communication (CMC), that is, chats, may affect the quality of communicative exchange compared to effective use and to face-to-face (FtF) communication. Especially in groups making decisions in equivocal judgmental tasks, inappropriate use of the CMC medium often impairs performance. Users need high communication and media competencies to overcome the negative effects brought about by the technology. Without intervention, mutual understanding and satisfaction with the group process are reduced in computer-mediated decision groups. Training that helps participants adapt to the medium should provide them with the needed competencies. The authors found a complex pattern of process and outcome effects with the best performance scores in the FtF condition, performance scores in CMC with training approximating those of the FtF condition, and lowest performance scores in CMC without training."}
{"text":"Grounded in scholarship on both the perceptual and behavioral components of the third-person effect, the present experimental study examined the effects of perceived impact of political parody videos on self and on others, by varying the perceived intent of the video producer and perceived level of exposure. Building on previous research on the behavioral consequences of such presumed influence, we tested a hierarchical regression model to show how perceived influence on others predicted individuals' willingness to engage in social media activism (i.e., corrective actions). Results demonstrated that participants in our study showed greater perceived influence of the political parody video when it was presented by a source of highly persuasive intent than by a source of low persuasive intent. Unlike our prediction for the effect of perceived exposure, we did not find the effect of perceived level of exposure on the presumed influence on others. Finally, the results of a hierarchical regression analysis showed that the perception of influence on others was positively associated with participants' willingness to take a corrective action-the likelihood of engaging in political social media activism."}
{"text":"In recent years, 'configurable' technologies such as the Internet-connected PC, cheap and accessible media-editing software, and writeable media drives have enabled a profound shift in the agency of media consumers, opening up a vast grey area between traditional production and consumption. This shift has given rise to a host of new media practices and products, such as mash-ups, remixes, mods, and machinima. However, the cultural discourse about media practices are still mired in the 'black and white' ethics of the twentieth century media distribution, evidenced by 'piracy' and 'theft' debates. In this paper, we examine the self-reported attitudes of nearly 1,800 American adults and draw on the personal interviews with dozens of configurable music practitioners to discover what a new, and more appropriate, ethical discourse of configurability might look like. Data suggest that the new practices of cultural appropriation are both reaffirming and challenging the age-old evaluative criteria."}
{"text":"Though theories of citizens' media offer fruitful discussions on how to encourage marginalized communities to participate in media production, they often do not consider the role of material produced in larger social change projects. Drawing on the case of Viva Favela, a digital journalism project based in the favelas of Rio de Janeiro, we can see a conflict between two views on how to orient material produced locally with larger social change agendas: one that seeks to make the site a network for collaborators in favelas across Brazil and another that seeks to use it as an advocacy tool for addressing problems facing Rio's favelas. Addressing this conflict entails reconsidering how citizens' media projects coordinate between opposing interests and goals."}
{"text":"This study assessed the convergent validity of a virtual environment (VE) navigation learning task, the Groton Maze Learning Test (GMLT), and selected traditional neuropsychological tests performed in a group of healthy elderly adults (n = 24). The cohort was divided equally between males and females to explore performance variability due to sex differences, which were subsequently characterized and reported as part of the analysis. To facilitate performance comparisons, specific \"efficiency\" scores were created for both the VE navigation task and the GMLT. Men reached peak performance more rapidly than women during VE navigation and on the GMLT and significantly outperformed women on the first learning trial in the VE. Results suggest reasonable convergent validity across the VE task, GMLT, and selected neuropsychological tests for assessment of spatial memory."}
{"text":"A cross cultural study was conducted to test the influences of different cultural backgrounds on the user's presence experience in interacting with a distributed interactive movie. The effects of embodied interaction on presence were also investigated because embodiment is often used to enrich the experience and to reduce the complexity of distributed interaction. In absence of a clear definition of what cultural factors might influence presence, Dutch and Chinese participants were invited to the study to optimize cultural diversion. The results suggested that Chinese participants perceived more presence than Dutch participants in all conditions. The results also show that interaction methods (direct touch against remote control) had no influence, while embodiment (robot against screen agent) had mixed effects on presence."}
{"text":"In the field of science and technology studies, recent works have analyzed the multiplication of promises and predictions as a major evolution of science management. The authors involved in this \"sociology of technical expectations\" have documented the role played by promises in the elaboration of scientific projects and their impact on the social reception of scientific issues. Yet, little attention has been paid to the predictions regarding undesirable technological futures. This article proposes therefore to analyze the discursive and argumentative practices through which journalists, scientists, and politicians denounce and propose to counter a public issue \"which does not exist yet\": gene doping (no case of gene doping has been recorded to date). After a literature review of the field of the sociology of technological expectations and a presentation of the corpus, the article describes the structure of predictions and analyzes the discursive strategies according to which social actors predict a disaster in the making. The analysis is based on the study of media discourses about gene doping, in a corpus of 163 French language articles from European newspapers, published between 1998 and 2012."}
{"text":"This experimental study tested whether exposure to female centerfold images causes young adult males to believe more strongly in a set of beliefs clinical psychologist Gary Brooks terms \"the centerfold syndrome.\" The centerfold syndrome consists of five beliefs: voyeurism, sexual reductionism, masculinity validation, trophyism, and nonrelational sex. Past exposure to objectifying media was positively correlated with all five centerfold syndrome beliefs. Recent exposure to centerfolds interacted with past exposure to predict three of the five centerfold syndrome beliefs. Recent exposure to centerfolds had immediate strengthening effects on the sexual reductionism, masculinity validation, and nonrelational sex beliefs of males who view objectifying media less frequently. These effects persisted for approximately 48 hours."}
{"text":"This essay is an early ethnographic exploration of the Dark Web Social Network (DWSN), a social networking site only accessible to Web browsers equipped with The Onion Router. The central claim of this essay is that the DWSN is an experiment in power/freedom, an attempt to simultaneously trace, deploy, and overcome the historical conditions in which it finds itself: the generic constraints and affordances of social networking as they have been developed over the past decade by Facebook and Twitter, and the ideological constraints and affordances of public perceptions of the dark web, which hold that the dark web is useful for both taboo activities and freedom from state oppression. I trace the DWSN's experiment with power/freedom through three practices: anonymous/social networking, the banning of child pornography, and the productive aspects of techno-elitism. I then use these practices to specify particular forms of power/freedom on the DWSN."}
{"text":"Throughout the past century, research into human genetics revealed the relationships between biochemistry and various human characteristics in increasing detail. At each step of this path of discovery, social critics warned that knowledge of genetics, and especially social attention to genetics, might heighten racist attitudes. In light of these warnings and the recent sequencing of the Human Genome, it is important to inquire into the interpretations laypersons might hold of the relationship between race and genetics. A variety of recent efforts have described the insufficiency of public opinion polls for arriving at sophisticated understandings of such complex attitudinal structures. Therefore, this essay offers a sketch of some lay understandings of race and genetics in the United States based on a series of focus group sessions. In order to interpret the responses, the analysis employs a novel template for interpreting focus group research based on the theoretical concept of rhetorical formations. This approach reveals the way in which the knowledge of individual members is brought to bear upon collective decision-making through the social process of discussion to produce a pool of information that is similar to expert knowledge, although phrased in a popular vocabulary. Differences in the ways in which cultural groups negotiate this knowledge are discussed."}
{"text":"The current study analyzes the psychometric properties of an innovative three-dimensional (3D) simulation program, entitled Mii-School (MS), designed for the early detection of drug use and bullying in Secondary School children. This computer program showed adequate reliability and construct validity. The factorial structure, as well as the explanatory weight of the different factors, is presented. In addition, the results of a parallel version in paper and pencil format are also presented and compared with those of the computerized version (i.e., MS). There was a statistically significant difference between the two formats in the total (i.e., combined) sore of risk. When drug use and bullying were separately analyzed, differences were found only with regard to drug use. The relevance of these results as well as the suitability of this type of 3D instrument for the early detection of risky behaviors in young people are discussed."}
{"text":"This article describes the development of standard operating procedures (SOPs) for social mobilization and community engagement (SM/CE) in Sierra Leone during the Ebola outbreak of 2014-2015. It aims to (a) explain the rationale for a standardized approach, (b) describe the methodology used to develop the resulting SOPs, and (c) discuss the implications of the SOPs for future outbreak responses. Mixed methodologies were applied, including analysis of data on Ebola-related knowledge, attitudes, and practices; consultation through a national forum; and a series of workshops with more than 250 participants active in SM/CE in seven districts with recent confirmed cases. Specific challenges, best practices, and operational models were identified in relation to (a) the quality of SM/CE approaches; (b) coordination and operational structures; and (c) integration with Ebola services, including case management, burials, quarantine, and surveillance. This information was synthesized and codified into the SOPs, which include principles, roles, and actions for partners engaging in SM/CE as part of the Ebola response. This experience points to the need for a set of global principles and standards for meaningful SM/CE that can be rapidly adapted as a high-priority response component at the outset of future health and humanitarian crises."}
{"text":"Words are believed to be indicators of the values that are important to politicians and an impressive amount of empirical research has analyzed variations in language use. While it is generally accepted that there are value differences between Democrats and Republicans, the extent to which these differences are reflected in word usage has been theorized but is largely untested. The connection between values and language is, theoretically, not limited just to politicians, but should be especially evident among politicians as representatives of existing ideological poles. In this article, we examine elite rhetoric through the lens of four value-centered theoretical frameworks (Lakoff's Parenting Styles model, Moral Foundations Theory, Schwartz's Values Theory, and Motivated Social Cognition Theory). Contrary to the expectations posited by these four theories, we find little reliable evidence of value-related language differences between Democratic and Republican politicians. Our findings suggest that, at least when it comes to elite rhetoric, widely accepted theoretical claims about the value-based nature of political language and political differences are not consistently supported by empirical analysis."}
{"text":"Drawing on a survey of 745 Dutch adolescents ages 13 to 18, the authors investigated (a) the occurrence and frequency of adolescents' exposure to sexually explicit material on the Internet and (b) the correlates of this exposure. Seventy-one percent of the male adolescents and 40% of the female adolescents had been exposed to some kind of online sexually explicit material in the 6 months prior to the interview. Adolescents were more likely to be exposed to sexually explicit material online if they were male, were high sensation seekers, were less satisfied with their lives, were more sexually interested, used sexual content in other media more often, had a fast Internet connection, and had friends that were predominantly younger. Among male adolescents, a more advanced pubertal status was also associated with more frequent exposure to online sexually explicit material. Among female adolescents, greater sexual experience decreased exposure to online sexually explicit material."}
{"text":"Drawing upon research on ingroup and outgroup perceptions, 2 studies examine citizen perceptions of media bias. Study 1 examines how citizens think about media bias across multiple sources. Consistent with the phenomenon of outgroup homogeneity, citizens' political leanings influence how much variation they perceive; politically dissimilar media are seen as having a more uniform partisan bias and politically similar media are seen as having more diverse partisan biases. Study 2 examines whether familiarity, one explanation for outgroup homogeneity, accounts for the patterns. Results demonstrate that familiarity does account for the findings; however, how it does so varies between sources seen as conservative and sources seen as liberal. The study discusses implications relating to theories about media perceptions."}
{"text":"How did scientific knowledge reach the public? Using the press and keeping in mind the population's limited access to written material, this paper establishes how the latest scientific news was divulged to unspecialised audiences. In times of sanitary crisis in Oporto, such as the cholera morbus epidemic of 1854-1856, the bubonic plague in 1899 and the 1918 influenza pandemic, newspapers were important sources to access the information and advice given to the public. A database of 6700 articles, medical reports and advertisements published in daily newspapers reveals the state of the art of medical science. It also reveals the importance given by health authorities and journalists to the publication of recent discoveries and adequate hygiene procedures to prevent the spread of the epidemics. This is a subject that contributes to the debates on the dissemination of science and on the place that Portugal occupied in the international scientific community."}
{"text":"Little is known about cyber harassment in general, and in order to understand more about online harassment among intimate partners, it is important to examine people's perceptions of this new form of aggression. Using Johnson's typology of relationship violence as a guiding framework, the role of technology in partner violence was explored using data from five focus group interviews. Six themes emerged from the analyses, four of which revealed that this partner violence typology accounted for the aggressive use of technology in dating relationships. The remaining themes centered on the ways in which online harassment differs from offline violence. These findings have important theoretical implications and may inform future prevention and intervention efforts."}
{"text":"This research involved a content analysis of mainstream women's magazines in 1999 and 2004 and an experiment designed to examine the effect of counterstereotypical portrayals on readers. White women were overrepresented while Latina and Black women were underrepresented in mainstream women's magazine articles in 2004 compared to U.S. Census data, although not as much as in 1999. Representation of women of color as professionals also increased. The experiment found that exposure to articles featuring counterstereotypical depictions of women of color tended to elevate the occupational expectations of women of color among White readers but not people of color. The theoretical implications are discussed in light of subgrouping and exemplification."}
{"text":"Although the body of research on social network sites (SNSs) continues to increase, scholarship in this relatively new field has largely neglected the gendered dimensions of networked interaction on SNSs. Through an empirical analysis of users' comment exchanges, this study demonstrates how a group of interconnected 'friends' on MySpace engage in gendered and sexualized interactions through the use of various semiotic resources (i.e. text, images, video). In this particular network, articulations of affection are indiscriminatingly distributed among the friends, creating a flow of polymorphous desire in which the heteronormative gender binary is repeatedly transgressed. From a theoretical perspective, it is argued that Judith Butler's notion of performativity is useful as an analytical lens when investigating these networked interactions. The examples illustrate how the friends make use of ironic and/or parodic citations in order to be recognized as a member of the group, performatively delineating and shaping their friends network."}
{"text":"The use of information and communication technologies (ICT) is changing science and research. This paper focuses on the complex process of change of the scholarly communication system and how on we may explain the differences of ICT use among research fields. The author submits a heuristic model of change that sets ICT initially as an independent variable and systematizes a series of intervening variables. He distinguishes between institutional, functional/technical and actor-related factors that contribute to our overall understanding of the path of academe towards 'cyberscience'. It turns out that the ICT-induced development and hence the differences between research specialities cannot be explained by a small, parsimonious set of factors. The resulting picture is one of multiple causation with a strong emphasis on cultural aspects."}
{"text":"People often seek and receive cancer information from mass media (including television, radio, print media, and the Internet), and marketing strategies often inform cancer information needs assessment, message development, and channel selection. In this article, we present the discussion of a 2-hour working group convened for a cancer communications workshop held at the 2008 Society of Behavioral Medicine meeting in San Diego, CA. During the session, an interdisciplinary group of investigators discussed the current state of the science for mass media and marketing communication promoting primary and secondary cancer prevention. We discussed current research, new research areas, methodologies and theories needed to move the field forward, and critical areas and disciplines for future research."}
{"text":"Human social interaction is studied by researchers in conversation analysis (CA) and psychology, but the dominant methodologies within these two disciplines are very different. Analyzing methodological differences in relation to major developments in the philosophy of science, we suggest that a central difference is that psychologists tend to follow Popper's falsificationism in dissociating the context of discovery and the context of justification. In CA, following Garfinkel's ethnomethodology, these two contexts are much closer to one another, if not inextricable. While this dissociation allows the psychologist a much larger theoretical freedom, because psychologists \"only\" need to validate their theories by generating confirmed predictions from experiments, it also carries the risk of generating theories that are less robust and pertinent to everyday interaction than the body of knowledge accumulated by CA. However, as long as key philosophical differences are well understood, it is not an inherently bad idea to generate predictions from theories and use quantitative and experimental methods to test them. It is both desirable and achievable to find a synthesis between methodologies that combines their strengths and avoids their weaknesses. We discuss a number of challenges that would need to be met and some opportunities that may arise from creating such a synthesis."}
{"text":"This research aims to improve understanding of what motivates individual online users to share their videos on YouTube and whether gender affects those motivations. The work proposes a model based on the technology acceptance model (TAM) and social influences theory by conducting a survey of 206 male and 135 female video sharers of YouTube to test this model. The results indicate that perceived ease of use is an important determinant of the intention to use YouTube to share video. All factors from the social influence perspective significantly affect the intention to use YouTube to share video. The results show that differences exist in sharing behavior between female and male users. Female users' intention is strongly influenced by usefulness and social norms, while male users' intention is strongly influenced by interpersonal norms. Based on those findings, implications for theory and practice are discussed."}
{"text":"In fast-changing scientific fields like biotechnology, new information and discoveries should influence the balance of risks and rewards and their associated media coverage. This study investigates how reporters interpret and report such information and, in turn, whether they frame the public debate about biotechnology. Mass media coverage of medical and agricultural biotechnology is compared over a 12-year period and in two different countries: the United States and the United Kingdom. We examine whether media have consistently chosen to emphasize the potential risks over the benefits of these applications, or vice versa, and what information might drive any relevant changes in such frames. We find that the two sets of technologies have been framed differently-more positive for medical applications, more negative for agricultural biotechnology. This result holds over time and across different geographic locations. We also find that international events influence media coverage but have been locally framed. This local newsworthiness extends to both medical and agricultural applications. We conclude that such coverage could have led to differences in public perception of the two sets of technology: more negative (or ambivalent) for agricultural, positive for medical applications. Our findings suggest that understanding news frames, and the events that drive them, provides some insight into the long-term formation of public opinion as influenced by news coverage."}
{"text":"This study examines how official sources and dramatic events influence media framing of political issues, assessing the claims of the indexing hypothesis and event-driven models. Through an analysis of the New York Times' coverage of the Iraq War in late 2005 and early 2006, this study compares coverage from before and after the bombing of a major Shi'ite shrine in Iraq. The analysis shows that journalists avoided the preferred frame of the White House while amplifying the preferred frame of the military. It also shows that the bombing spurred journalists to reframe the conflict. These findings challenge parts of the indexing hypothesis and support a more event-driven model of media framing."}
{"text":"Narrative communication is an emerging form of persuasive communication used in health education to solicit actual patient stories. Eliciting a narrative is an open-ended process and may or may not map to desired intervention objectives or underlying behavioral constructs. In addition, incorporating actual, unscripted narratives into multimedia interventions is challenging. The authors evaluated a protocol of editing narratives for a multimedia intervention to promote smoking cessation in the African American community that maintains fidelity to the original message and was related to behavioral constructs from social cognitive theory. The authors used four steps: (a) narrative collection (videotaping), (b) narrative review (rating of content), (c) narrative editing (documentary style), and (d) pilot testing (usability and assessment of transportation). The authors videotaped 50 personal smoking cessation narratives. After coding for presence of theoretical constructs, perceived risks of smoking (present in 53% of narratives) was the most common related behavioral construct. Four narratives were chosen for inclusion in the DVD. Pilot testing showed viewers reported high level of transportation into the narrative. The authors found that some behavioral constructs were rare and difficult to solicit in this population but that the final product was engaging to the viewers. Lessons learned may be useful for other video-based behavioral interventions that incorporate personal narratives."}
{"text":"Purpose: Research on Web design conventions has an almost exclusive focus on Web design for adults. There is far less knowledge about Web design for children. For the first time, an overview is presented of the current design conventions for children's informational Web sites.Method: In this study a large corpus of 100 children's international, informational Web sites from four different domains (science, pets, arts, and health) is analyzed. The instrument for analyzing the Web sites included categories on visual design, navigation and information architecture.Results: The design conventions identified in this study show that designers of children's informational Web sites often follow general Web design guidelines. This study also shows that there is still much confusion about how to design Web sites for children. A closer look at the data revealed three categories of informational Web sites especially designed for children, diverging from a classical to a playful design approach.Conclusion: An overview is presented of the current design conventions for children's informational Web sites. The identified design conventions should be further tested and validated as design standards for children's informational Web design. Further, the design of children's informational Web sites is determined by two dimensions of aesthetics; classical and expressive. In this study, expressive aesthetics results in playful visual design or in a total playful interaction design. The effects of playful design on children's affect and cognition will be an important topic in future research on children's digital search behavior."}
{"text":"An empirical model of player motivations in online games provides the foundation to understand and assess how players differ from one another and how motivations of play relate to age, gender, usage patterns, and in-game behaviors. In the current study, a factor analytic approach was used to create an empirical model of player motivations. The analysis revealed 10 motivation subcomponents that grouped into three overarching components (achievement, social, and immersion). Relationships between motivations and demographic variables (age, gender, and usage patterns) are also presented."}
{"text":"How did Americans respond to the crisis posed by the terrorist attacks of September 11 ('9/11') in their communicative choices? Proposing the theory of channel complementarity, this article argues that users of a medium who satisfy a particular functional need also use other media types to fulfill that need. Based on an analysis of the data gathered by the Pew Research Center for the People and the Press immediately after the 9/11 attacks, it demonstrates that the individuals who communicated via telephone with family and friends about the 9/11 attacks were also more likely to communicate with family and friends on the internet."}
{"text":"Two experiments were conducted to investigate the effects of two types of background television programs on students' performance on easy and difficult homework assignments. In both experiments, students in Grade 8 (Experiment 1: N = 90; Experiment 2: N = 144) were matched on reading proficiency. Subsequently, the participants were randomly assigned to one of three experimental conditions in which they did homework with (a) a Dutch-language soap opera, (b) English-language music videos, or (c) no television in the background. The execution of homework was hindered only when it was combined with watching a soap opera. The distraction effect of the soap opera was expressed either in a performance decrement (Experiment 1) or in an extension of performance time (Experiment 2)."}
{"text":"The personal networks of listeners and nonlisteners to an entertainment-education radio soap opera in Tanzania are examined to determine the effects of interpersonal discussion of the soap opera's educational themes of family planning and HIV prevention. Listeners are more likely to discuss these two educational issues in their personal communication networks and are also more likely to have other listeners to the radio program in their personal communication networks. Respondents demonstrate a relatively high degree of homophily with their network partners and are more likely to discuss matters arising from the radio program with their network partners who are of similar tribal membership, religious affiliation, and gender, and those who are equally or more highly educated than themselves."}
{"text":"The available research indicates mixed results regarding the internet's role in social relations. The article contributes to this research by studying the provision of support in egocentred social networks. Data regarding size, structure and communication channels were assessed through two specially designed surveys. The results show that the internet has a relatively limited impact on social relationships. Internet users have slightly larger social networks only in certain socially de-privileged segments (e.g. divorced, less educated). However, they reveal some specifics with respect to the structure of networks (more friends and less kin, weaker ties) and communication channels (typically the internet is used as a complement). The article also illustrates certain serious problems when drawing a causal inference from non-experimental data."}
{"text":"This paper theorizes about how relational uncertainty may predict features of date request messages within courtship. It reports a study in which 248 individuals role-played leaving a date request voice mail message for their partner. Relational uncertainty was negatively associated with the fluency (H1), affiliativeness (H2), relationship focus (H3), explicitness (H4), and perceived effectiveness (H5) of messages. Also as expected, relational uncertainty was negatively associated with people's perceptions of the effectiveness of their messages after covarying the judgments of independent observers (H6). Relational uncertainty continued to predict features of messages when length of romantic interest was covaried (RQ1). The paper concludes by discussing the implications of the results for understanding the link between relational uncertainty and message production."}
{"text":"Staff who take calls at the emergency centers in Denmark have to decide whether, on hearing what the caller first says, to (a) immediately start asking dispatch-relevant questions (for example, the caller's address) or (b) first check whether the reported incident is actually an emergency at all. The call takers' choice not only conveys different signals to the caller with regard to whether or not assistance will be granted but also has consequences for the emergency centers' response times. In this study, I focus on cases where callers present their reason for calling by means of an overt request, without providing any information about the incident. I show that what the call takers base their initial decision on is the claim of entitlement that the callers encode into their request. The downside of this staff practice is that subsequent questioning may, in fact, reveal the decision to be inaccurate and the dispatch of assistance to have been either prematurely initiated or unduly delayed. I explicate the mechanisms involved, how the calls play out, and what the implications might be."}
{"text":"Genital shrinking is a recurring phenomenon with about 180 reported cases in sub-Saharan Africa over the last two decades. Transcending national boundaries, it results in distress for victims, mob violence against accused perpetrators and mass panic which law enforcement agencies struggle to contain. This article examines mass media construction and framing of genital shrinking within a social representations theory framework. Our analysis suggests the following: (1) mass media reports are informed by lay and expert perspectives; (2) three stocks of knowledge are drawn on interchangeably, with culture constituting a core representation; (3) lay and expert perspectives overlap on cultural and common-sense explanations of genital shrinking; and (4) scientific explanations are limited to individual pathophysiology and psychopathology and do not inform public opinion. We consider the implications of understanding genital shrinking for improving mass media constructions and dissemination of information on 'socio-psychological epidemics' that may have scientific explanations."}
{"text":"This study investigated the relationship of traditional social behavior to social communication via the Internet in a completely wired campus where every professor uses computers in classroom teaching, each residence is wired to the Internet, and every student is issued a laptop computer. It has been suggested that shy and socially isolated individuals communicate more on the Internet because it provides some protection from social anxiety. However, little research has empirically tested this assumption. In line with social network theory, we proposed, instead, that online social communication would complement or supplement the uses of face-to-face social contact resulting in a positive association between the two forms of social behaviors. We assessed the frequency and intimacy of traditional social behaviors, sociability, and shyness in 115 undergraduates (52 male, 63 female). These variables were then used to predict the frequency and intimacy of Internet social communication. Sociability and the frequency of traditional social behaviors were positively associated with the frequency of Internet social communication. The intimacy of traditional social behaviors was positively associated with the intimacy of Internet social communication. Overall, the findings supported the implications of social network theory in that online social communication appeared to complement or be an extension of traditional social behavior rather than being a compensatory medium for shy and socially anxious individuals. With relation to uses and gratifications theory, however, shyness was associated with increased intimate socializing over the Internet, indicating that traditional and Internet communication are not functionally equivalent."}
{"text":"Little research focuses on lurking in the online environment or considers lurking as a valid and important form of online behavior. This may be due to the fact that there are a number of definitions, and most of them focus on a lack of participation or contribution or see it as a problematic behavior that needs to be changed. Such definitions have given lurkers a negative connotation. They need to be considered as an important factor in online research, starting with a clearer and more positive definition of lurking. It is also necessary to understanding why users decide to lurk, what activities lurkers engage in, and whether the online environment is more valuable by turning lurkers into posters."}
{"text":"This article uses conversation analysis to develop a typology of questions that physicians use to solicit patients' problems and then tests question-format effects on patients' subsequent problem presentations. Data are videotapes of 302 primary-, acute-, and outpatient-care visits involving 77 physicians in 41 urban and rural clinics, as well as pre- and postvisit questionnaires. The most frequent question formats were general inquiries (62%; e.g., \"What can I do for you today?\") and requests for confirmation (27%; e.g., \"I understand you're having some sinus problems today?\"). Compared to confirmatory questions, general inquiries were associated with significantly longer problem presentations (p <. 0001) that included more discrete symptoms (p <. 0001). Physicians were more likely to use confirmatory questions in the urban setting (p =. 003)."}
{"text":"The health status of Native Americans is known to be lower than that of other Americans. One way to get relevant health information to this population is through Native-produced media. Tribal newspapers are the most popular form of Native media, consumed more often than their mainstream counterparts. As such, these community-based newspapers are meaningful tools for relevant health information gathering. This study content analyzes a census of health-related newspaper articles (N = 644) over a 1-year period from 20 Tribal newspapers across 10 regions designated by the U.S. Bureau of Indian Affairs. Findings profile the nature of health topics reported in Native news publications. Health news stories were shown to use episodic frames significantly more than thematic frames. Inclusion of supplementary information (e.g., causes/symptoms, treatment, and prevention) and inclusion of mobilizing information (i.e., provides readers resources for further action) were both shown to significantly differ by health topic. Results provide an important baseline understanding of how health news is reported in Native news publications."}
{"text":"A common hypothesis about practices to reduce survey nonresponse is that those persons brought into the respondent pool through persuasive efforts may provide data filled with measurement error. Two questions flow from this hypothesis. First, does the mean square error of a statistic increase when sample persons who are less likely to be contacted or cooperate are incorporated into the respondent pool? Second, do nonresponse bias estimates made on the respondents, using survey reports instead of records, provide accurate information about nonresponse bias? Using a unique data set, the Wisconsin Divorce Study, with divorce records as the frame and questions about the frame information included in the questionnaire, this article takes a first look into these two issues. We find that the relationship between nonresponse bias, measurement error bias, and response propensity is statistic-specific and specific to the type of nonresponse. Total bias tends to be lower on estimates calculated using all respondents, compared with those with only the highest contact and cooperation propensities, and nonresponse bias analyses based on respondents yield conclusions similar to those based on records. Finally, we find that error properties of statistics may differ from error properties of the individual variables used to calculate the statistics."}
{"text":"There is increasingly convincing evidence that media-promoted unrealistic thin ideals are associated with detrimental effects on women and girls' moods, body image, and eating patterns. Accordingly, media effects on body image have become an important area of research-one with theoretical and practical implications. The purpose of this article is to provide a brief introduction to the articles included in this themed issue of Media Psychology to clarify how they inform us and what remains to be investigated. As a set, the articles well exemplify current trends in this research area and contribute to an increasingly complex and sophisticated understanding of the role of the media in body image."}
{"text":"We employed social network data from 25 randomly sampled voluntary associations to understand the factors associated with accurate perceptions of candidate preferences of group members. We analyzed relationships at the dyadic level, but also considered the overall accuracy of perceptions by each ego of all alters (\"perceptiveness\") and the overall accuracy of perception by all alters of each ego (\"explicitness\") regarding candidate preferences using multilevel modeling techniques. We found low levels of accuracy on average, but high variability and differential patterns of prediction of perceptiveness and explicitness. There was a strong, consistent link between the frequency of communication and accuracy both at the dyadic and aggregate levels which was moderated by the homophily of political preferences within the group."}
{"text":"Previous studies have examined the relationship between problematic Internet use (PIU) with pathological gambling and impulsivity. However, few studies have investigated the association between PIU and other impulse control disorders. This study aimed to assess whether PIU is related to compulsive buying, kleptomania, trichotillomania, intermittent explosive disorder, and pyromania, among a sample of Iranian university students. A cross-sectional study design was used among a random sample of (n=950) university students. Self-reported questionnaires, including demographic, Problematic Internet Use Questionnaire (PIUQ) and Minnesota Impulse Disorders Interview were utilized. The prevalence of PIU was 21.2 percent. Students with diagnosis of either compulsive buying, or intermittent explosive disorder, or pyromania had significantly higher scores on PIUQ compared to the students without the diagnosis. Multivariate regression analyses indicated that in the male gender, the diagnosis of either compulsive buying or intermittent explosive disorder were significant predictors of the risk of the PIU. The results support the proposal that PIU should be considered as a spectrum of impulse control disorder."}
{"text":"The 2003 Iraq War was the first military conflict in which online media played a significant role. Traditional news organizations from around the world provided extensive coverage of the conflict on their websites, reaching global audiences and adding new dimensions to traditional war reporting. This study explores how the Internet disseminated news about the war by comparing 26 international newspaper sites (N = 791) and their use of Web-specific features such as hyperlinks, animations, multimedia content, and interactive elements. By proposing a three-stage model of online journalism and applying it to the online war coverage, the analysis suggests that online journalism has not yet reached the state of convergence. The differences in online news coverage between the United States and international websites and their implications are also discussed."}
{"text":"Technology-based treatments (e.g., video teleconferencing, Internet-based treatments, and virtual reality) are promising approaches to reducing some barriers that Soldiers often face to receiving necessary mental health care. However, Soldiers' knowledge and experiences with such technologies are unknown, and there is no research on their acceptability for use in military mental health care. The current study examined 352 U.S. Soldiers' knowledge of and attitudes toward using technology to access mental health care. Results indicated that Soldiers were quite experienced with a wide variety of technology-based tools commonly proposed to facilitate mental health care. In addition, the majority of participants stated that they would be willing to use nearly every technology-based approach for mental health care included in the survey. Notably, 33% of Soldiers who were not willing to talk to a counselor in person were willing to utilize at least one of the technologies for mental health care. These results support the feasibility of using technology-based approaches as a means to overcome barriers to care."}
{"text":"In recent years, we have witnessed a rapid spread of biometric technologies from the security domain to commercial and social media applications. In this article, we critically explore the repercussions of this diffusion of face recognition to everyday contexts with an in-depth analysis of Facebook's \"tag suggestions\" tool which first introduced the technology to on-line social networks. We use Nissenbaum's framework of contextual integrity to show how the informational norms associated with biometrics in security and policing - their contexts of emergence - are grafted on-line social networks onto their context of iteration. Our analysis reveals a process that has inadvertently influenced the way users understand face recognition, precluding critical questioning of its wider use. It provides an important deepening of contextually-driven approaches to privacy by showing the process through which contexts are co-constitutive of informational norms. Citizens are also offered a critical tool for understanding the trajectory of biometrics and reflect on the data practices associated with the use of face recognition in social media and society at large."}
{"text":"This paper examines the use of websites and blogs during the 2010 UK anti-cuts protests, where students across the UK occupied more than 35 universities in a symbolic act of opposition to government plans to cut education funding and increase tuition fees. Although social media have largely monopolized the debate on online political activism in recent years, students did not limit their online e-tactics to the use of social media, but used websites and blogs extensively to describe and contextualize their views, demands, protest experiences and actions. This study assesses which of the website features that are usually found in social movement organization (SMO) websites are adopted by websites constructed by loosely organized groups, such as those of the occupying students, and how they differ from SMO websites. The findings show that informational, interactive and mobilizing features were not equally prominent in all occupation websites. Although all standard SMO website features could, to some extent, also be found on the occupying students' websites, the features were emphasized differently. Mobilizing (and some interactive) features played a more prominent role in the occupying students' websites, which tended to lack other customary SMO website functions such as establishing lateral links with other occupation websites. This study discusses the differences in website features and suggests avenues for further research."}
{"text":"Can network thinking be extended to the broad range of social organization conventionally studies by sociologists? Applying structural thinking to American election data, it is possible to detect a social-economic hierarchy solely from the links among categories, without reference to external numerical indicators of rank. It is possible to detect and verify sensible and suggestive relative social positions for categories of income, education, gender, age, religion, race, party identification, and region - forming correlated hierarchies. The special contribution of the structural analysis is its simultaneous attention to detail and the overview of links, coupled with less dependence on a priori assumptions."}
{"text":"Research suggests that deliberative experiences may improve citizens' perceptions of their abilities to participate meaningfully in political and societal issues. Previous studies, however, have not looked in depth at citizens' perceptions after participating in consensus conferences. In this case study, drawing on in-depth interviews with participants of a consensus conference on nanotechnology, we consider the following questions: 1) How do citizen participants feel the consensus conference experience affected their knowledge and efficacy related to participation in nanotechnology issues? 2) Which aspects of the conference (if any) do citizens think shaped their knowledge and efficacy? 3) Are citizens motivated to engage in future participatory mechanisms related to nanotechnology issues, and why or why not? Although our case study is exploratory, it suggests that even if consensus conferences have little or no influence on policy or policymakers, they may empower citizens by improving their perceived abilities to participate meaningfully in technoscientific issues."}
{"text":"A small group of ethnically and religiously diverse Malaysians were assembled to discuss the recent call for '1 Malaysia'. Dialogue is widely recognized as a worthwhile communication activity to deal with the differences and issues between peoples. But how does dialogue actually work in practice? In this study, metadiscourse - talk about talk - is used as a resource to get at how participants understand their own discussion, for example, 'we should have dialogues like this' or 'as long as we continue talking and trying to find solutions we have a hope of finding a solution if we don't talk there won't be any chance for a solution'. However, there are few instances of such metadiscourse in the over 2-hour discussion. More common are uses of metadiscourse to characterize prior problematic situations or what is needed in the future. Participants use metadiscourse as part of a narrative to give voice to self or other in making an argument about the situation in Malaysia. Participants' narratives show how ethnicity and religion have become politicized into an ethnopolitical conflict. Most of all of the narratives are of problematic ethnopolitical relations between the Malays and non-Malays. Yet giving voice to these sensitive issues in a mixed group also points to possible solutions and a way forward."}
{"text":"This article introduces a framework for analysing multimodal legitimation. Building upon work on legitimation by Van Leeuwen and Van Dijk, a six-layer framework is proposed. This framework pulls together the main aspects of legitimation - seen as a complex and multifaceted concept and practice - which need to be looked into if we are to fully appreciate its functioning in general or any specific instance of its deployment. Using the proposed framework, a video, produced by the Scottish National Party (SNP) encouraging a 'Yes' vote in the Scottish referendum on independence, is analysed."}
{"text":"Entertainment-education interventions frequently include an explicit persuasive appeal, such as an epilogue, at their conclusion. This may help to overcome potential limitations of narrative persuasion by highlighting and clarifying the underlying message. Despite this potential, an explicit persuasive appeal may also undermine the subtle approach that distinguishes narrative persuasion and thereby induce reactance and/or counterarguing. The purpose of this study was to experimentally test these two possible outcomes. In particular, the effect of an explicit persuasive appeal in the context of a dramatic television program about the dangers of drinking and driving was examined. Overall, results revealed that the narrative and explicit persuasive appeal interact to influence drinking-and-driving attitudes. Theoretical and practical implications are discussed."}
{"text":"This article pursues a context-rich understanding of how digital media offer unique opportunities for citizens residing in mainland China to participate in civic engagement and organize their civic values. While the Chinese state authority keeps a heavy hand in any form of media, old or new, for use of overt political expressions, I provide empirical demonstration of the link between entertainment media experiences and the exchange on more serious civic topics. In doing so, I argue for a more expanded notion of civic engagement for political environments such as China and develop an empirical scheme that incorporates ordinary citizens' interactions with more leisure-oriented media texts. Such theoretical and empirical moves, as I point out, can contribute to a more thoughtful discussion of the Internet and civic engagement in China. Furthermore, this article pays particular attention to how the Internet provides a valuable channel for community formation among ordinary Chinese citizens outside the mainstream media, which are mostly occupied by state elites. My examination suggests that the Internet helps online discussants reach further depth in their extension from entertainment discussion to constructing serious discourses on important social issues, more so than the mainstream newspapers."}
{"text":"Purpose: To demonstrate that the professionalization of our field is a long-term project that has included achievements as well as setbacks and delaysMethods: Archival research and analysis.Results: Many of the professionalization issues that we are discussing and pursuing today find their genesis-or at least have antecedents-in the work of the founders of the profession in the 1950s.Conclusions: Our appraisal of our professionalization gains must be tempered by a certain amount of realism and an awareness of the history of the professionalism movement in technical communication."}
{"text":"Departing from H. Blumer's (1954) distinction between definitive and sensitizing concepts, this article suggests that the mediatization literature has overemphasized definitive approaches to conceptualizing media change. Analyzing 2 representative instances, and comparing them with 3 sensitizing approaches, the article argues that future research should clarify several processes entering into mediatization, including social structuration, technological momentum, and the embedding of communication into social contexts as well as physical objects. In conclusion, the essay notes that greater attention to the ongoing digitalization of the contemporary media environment could help both to explain the timing of the turn to mediatization in communication research and to focus future theorizing about the very idea of mediatization."}
{"text":"C. Goodwin (1986) drew attention to the lack of \"systematic study of the actions of hearers\" (p. 205). Existing literature on recipient behavior has dealt with silence (e.g., Tannen & Saville-Troike, 1985), backchannel actions or continuers (e.g., Duncan & Fiske, 1977; Schegloff, 1982), the organization of repair (e.g., Schegloff, Jefferson, & Sacks, 1977), and the like. The purpose of this article is to describe a specific class of recipient practices that are less minimal in nature, which I call substantive recipiency. The phenomena of interest include verbal resources deployed in multiparty interaction to indicate \"I'm following you\" or \"I'm trying to follow you\" without actually saying so. Using data from a series of graduate seminars, I show how substantive recipiency is accomplished in reformulating, extending, and jargonizing and how these 3 devices perform a range of double duties besides their first-order action of understanding display. I argue that the practices of substantive recipiency work to shape and renew the context of an academic seminar. In short, this study is an attempt at making evident the doing of seminar discussion through substantive recipiency. The findings contribute to a growing literature on discourse in academic settings as well as an increasing understanding of recipient actions within the larger framework of language and social interaction."}
{"text":"With the advent of new technology, we can quickly combine video, text, sound, and other media in exciting ways. But because of intellectual property and other laws, there are limits to what we can do. In developing multimedia products, we need to be careful not to infringe on existing rights and patents. We can do this by discovering and documenting the origins of each work used in our products to ensure that we hold the appropriate rights. When we use works that weren't created by our company, we need to work with company counsel and contract negotiators to ensure that all requisite licenses, releases, and other documents are obtained."}
{"text":"This study used psychological reactance theory (PRT) to investigate (a) the effectiveness of 2 message features (freedom-threatening language and character frame) and (b) the role of trait reactance and issue involvement as moderators of a perceived freedom threat. Within the context of organ donation, the results indicated no differences for character frame among the donor, recipient, or waiting list narratives. However, freedom-threatening language was positively associated with a perceived freedom threat. In turn, a perceived freedom threat was positively associated with state reactance, which was inversely, albeit nonsignificantly, associated with organ donation attitudes. Attitudes predicted intentions to be an organ donor. Results also revealed that trait reactance was positively associated with a perceived freedom threat. Although not associated with a freedom threat, issue involvement was positively associated with organ donation attitudes and intent to be a donor. Additionally, a trait reactance by issue involvement by freedom-threatening language interaction predicted a perceived freedom threat. Results are discussed with an emphasis on these moderators in PRT."}
{"text":"There is a paucity of studies of infants' and toddlers' preferences of television content. This home observation study investigated how young children's attention to television is determined by auditory, visual, and content features of the program and by program difficulty. Fifty 6- to 58-month-olds were presented with a videotape consisting of segments of the news, Sesame Street, Teletubbies, and Lion King II. Results agreed with the moderate-discrepancy hypothesis, which states that young children pay most attention to television content that is only moderately discrepant from their existing knowledge and capabilities. Among infants, salient auditory and visual features (e.g., applause, visual surprises) particularly attracted their attention. These features also attracted older children's attention, but older children predominantly allocated their attention to television content on the basis of nonsalient (e.g., moderate character action) and content features (e.g., letters/numbers, meaningful dialogue). The attentional shift from salient to nonsalient and content features started between 1.5 and 2.5 years of age."}
{"text":"This paper uses qualitative research data, obtained from ethnographic fieldwork at a US software development firm, to demonstrate that a group of skilled workers in the Internet economy constitute an 'occupational community'. A conceptual framework for identifying occupational communities is described, along with relevant findings from previous ethnographic research on skilled workers in computer-related occupations. The Internet technologists at the company share collaborative work practices, identify closely with one another, adopt a distinctive use of language, and possess other characteristics indicating their participation in an occupational community. These findings are part of a longitudinal research study of the firm's organizational culture."}
{"text":"Digital media offer countless options that compete for a limited supply of public attention. The patterns of use that emerge in this environment have important social implications, yet the factors that shape attendance are not well integrated into a single theoretical model. This article posits such a theory using Giddens's notion of structuration as an overarching framework. It identifies public measures that distill and report user information as a pivotal mechanism that coordinates and directs the behaviors of both media providers and media users, thus promoting the duality of media. The theory is then used to understand evolving patterns of public attention in the digital media environment."}
{"text":"Research spurred by the widespread adoption of new voting technology has largely neglected the issue of privacy. Using data from a field experiment, we find that a treatment intended to increase a sense of privacy is able to alter poll-worker and voter behavior, but has little direct effect on voter attitudes. More importantly, we find that concern about privacy is concentrated among an identifiable group: those who go against their community's descriptive political norm or majority. This \"political minority\" is more sensitive to issues of privacy and harder to reassure that voting conditions will safeguard the confidentiality of their choices. Data from the 2008 Cooperative Congressional Election Study confirm that privacy is a concern for voters nationwide who feel out of step with their locality's political majority."}
{"text":"We employed the relational turbulence model to identify (a) relationship characteristics associated with people's appraisals of hurtful messages, and (b) features of hurtful episodes and relationship characteristics that correspond with the directness of communication about hurt. We conducted a study in which 135 dating couples reported on their relationship once per week for 6 weeks. Relational uncertainty and interference from partners were positively associated with (a) the intensity of hurt, (b) appraisals of the intentionality of hurt, and (c) perceived damage to the relationship. Features of the hurtful episode were more proximal predictors of the directness of communication about hurt than characteristics of the relationship. We discuss how our findings shed light on the relational turbulence model and hurtful communication."}
{"text":"Using evidence from a 2010 survey of 32 European publics, this article argues that belief in God increases disapproval for synthetic biology through two different mechanisms, depending on the strength of the individual's belief. Among weak believers, belief in God appears to be associated with the increased availability and accessibility of the idea that genetic manipulation interferes with nature. Strong believers, in contrast, appear to also engage in an explicitly theological evaluation of synthetic biology, with opposition to synthetic biology resulting from the perception that the creation of new types of organisms encroaches on a domain of activity (creation) that has traditionally been considered to be a divine prerogative. Overall, our findings suggest that value predispositions can influence public attitudes towards synthetic biology even when individuals engage in explicit deliberation about the technology in question."}
{"text":"The effects of news media on public opinion about global warming have been a topic of much interest in both academic and popular discourse. Empirical evidence in this regard, however, is still limited and somewhat mixed. This study used data from the 2006 General Social Survey in combination with a content analysis of newspaper coverage of the same time period to examine the relationship between general news climate and public concern about global warming. Results showed a pattern of political polarization, with increased coverage associated with growing divergence between Democrats and Republicans. Further analysis also showed evidence of reactivity in partisan response to coverage from different news outlets. These findings point to a particular form of politically motivated, biased processing of news information."}
{"text":"This article examines how everyday media use and interpersonal communication for health information could influence health behaviors beyond intervention or campaign contexts. The authors argue that interpersonal communication works as an independent information channel and mediates the relation between media channels and health behaviors. In addition, the authors investigate whether interpersonal communication differently influences the relation between media connections and health behaviors for more and less educated individuals. Using data from the 2008 Annenberg National Health Communication Survey, the authors show that multiple communication channels for health information encourage health-enhancing behaviors but do not have significant relations with health-threatening behaviors. Interpersonal communication is directly linked to health-enhancing behaviors, but it also mediates the influence of individuals' multichannel media environment on health-enhancing behaviors. The mediating role of interpersonal health communication was only significant for less educated people. In addition, among media channels, television was a more important instigator of health-related conversations with family and friends for the less educated group. The theoretical and practical implications of these findings, as well as suggestions for future research directions, are discussed."}
{"text":"When candidates assume issue positions opposite those of their sponsoring political party do citizens recognize these positions? Relatedly, what role do candidates' actual issue positions play in citizens' perceptions of their issue positions? Examining citizens' perceptions of 1996 and 1998 House candidates' position on abortion, this research finds that citizens' perceptions are shaped largely by partisan and, to a lesser extent, gender stereotypes. However, candidates' individuating positions on abortion influence perceptions of the candidates' position, but the effects are considerably stronger for perceptions of Republican candidates. Democratic candidates are likely to adopt anti-abortion positions in districts characterized by lower than average levels of political awareness and education, reducing the likelihood their party-contradicting position is accurately perceived. In contrast, Republican candidates adopt a pro-choice position in districts characterized by high education and political awareness, increasing the likelihood their position is accurately perceived."}
{"text":"In April 2007, the First Internet War began. Owing to the relocation of a World War II-era Soviet war memorial in Estonia, angry protestors, primarily of Russian descent, engaged in a month-long series of coordinated online attacks on Estonia's Internet infrastructure that disabled it for several days. We analyze this real-world event from a social psychological perspective. Specifically, we review the details surrounding the event and examine why protest manifested in this form of online attack and discuss how it was successfully orchestrated from a framework provided by social psychology, the science of human social interaction. We argue that the psychological principles of loss, relative anonymity of online interaction, group membership and adherence to group norms, social validation, and contagion all contributed to the success of the attacks."}
{"text":"This survey among 194 Dutch children ages 8 to 13 who had home access to the Internet was designed to explore (a) children's motives for using the Internet, (b) their positive experiences with the Internet, and (c) their negative experiences with the Internet. Results showed that the most important motive for using the Internet was affinity with computers, followed by information and entertainment. Online social interaction and off-line social interaction were the least important motives. Children's spontaneous descriptions of their positive experiences with the Internet most frequently included playing or downloading computer games (17%), watching video clips and songs (13%), visiting kids entertainment sites (12%), and seeking information about animals (7%). As a negative experience, children most frequently reported a virus or computer crash (10%), violence (4%), and pornography (4%). The authors found several significant age and / or gender differences in children's motives for using the Internet and in their experiences with the Internet."}
{"text":"Few studies have examined how diverse populations interpret warning labels. This study examined interpretations of 9 graphic cigarette warning labels (image plus text) proposed by the U.S. Food and Drug Administration among a convenience sample of youth (ages 13-17) and adults (18+) across the United States. Participants (N = 1,571) completed a cross-sectional survey. Participants were asked to select 1 of 3 plausible interpretations (1 preferred vs. 2 alternative) created by the research team about the particular consequence of smoking addressed in each warning label. Participants also rated each label for novelty, counterarguing, perceived effectiveness, and harm. Smokers reported their thoughts of quitting, self-efficacy, and motivation to quit. Although at least 70% of the sample chose the preferred interpretation for 7 of 9 labels, only 13% of participants chose all 9 preferred interpretations. The odds of selecting the preferred interpretation were lower among African Americans, among those with less education, and for labels perceived as being more novel. Smokers reported greater counterarguing and less perceived effectiveness and harms than nonsmokers, but results were not consistent across all labels and interpretations. The alternative interpretations of cigarette warning labels were associated with lower perceived effectiveness and lower perceived harms of smoking, both of which are important for motivating quit attempts."}
{"text":"The association between patients' and physicians' evaluations of physicians' explanations of medical test results and diagnoses in actual practice was examined in this study. The participants were 630 physician-patient pairs in Japan. Loglinear models for matched-pairs data revealed the following: (a) Concerning the association between patients' and physicians' evaluations, the agreement plus uniform association model fit the data best, and (b) for the physicians' explanations, the physicians' and patients' judgment agreed on the explanation of the medical test results but not on the explanation of the diagnosis. In interacting with patients, physicians should bear in mind that their judgments do not always agree with those of patients with respect to the level of explanation necessary."}
{"text":"Medication adherence has received a great deal of attention over the past several decades; however, its definition and measurement remain elusive. The authors propose a new definition of medication self-management that is guided by evidence from the field of health literacy. Specifically, a new conceptual model is introduced that deconstructs the tasks associated with taking prescription drugs; including the knowledge, skills and behaviors necessary for patients to correctly take medications and sustain use over time in ambulatory care. This model is then used to review and criticize current adherence measures as well as to offer guidance to future interventions promoting medication self-management, especially among patients with low literacy skills."}
{"text":"Guided by the extended parallel process model (EPPM) and reactance theory, this study examined the relationship between efficacy beliefs, reactance, and adult smokers' responses to pictorial health warning labels (HWL) on cigarette packaging, including whether efficacy beliefs or reactance modify the relationship between HWL responses and subsequent smoking cessation behavior. Four waves of data were analyzed from prospective cohorts of smokers in Australia and Canada (n = 7,120 observations) over a period of time after implementation of more prominent, pictorial HWLs. Three types of HWL responses were studied: psychological threat responses (i.e., thinking about risks from smoking), forgoing cigarettes due to HWLs, and avoiding HWLs. The results from Generalized Estimating Equation models indicated that stronger efficacy beliefs and lower trait reactance were significantly associated with greater psychological threat responses to HWLs. Similar results were found for models predicting forgoing behavior, although response efficacy was inversely associated with it. Only response efficacy was significantly associated with avoiding HWLs, showing a positive relationship. Higher self-efficacy and stronger responses to HWLs, no matter the type, were associated with attempting to quit in the follow-up period; reactance was unassociated. No statistically significant interactions were found. These results suggest that stronger efficacy beliefs and lower trait reactance are associated with some stronger responses to fear-arousing HWL responses; however, these HWL responses appear no less likely to lead to cessation attempts among smokers with different levels of self-efficacy to quit, of response efficacy beliefs, or of trait reactance against attempts to control their behavior."}
{"text":"This study examined the impact of a health promoting television program series on health knowledge and the key factors of the health belief model (HBM) that have led people to engage in healthy behavior (exercising, losing weight, changing eating habits, and not smoking/quitting smoking). Using data from a posttest comparison field study with 151 viewers and 146 nonviewers in Poland, we found that hierarchical regression analysis showed stronger support for the HBM factors of efficacy, susceptibility, seriousness, and salience in their contribution toward health behavior among television viewers compared with nonviewers. Cues to action variables (including television viewing) and health knowledge boosted efficacy among viewers. Without the advantage of receiving health information from the television series, nonviewers relied on their basic disease fears on one hand, and interest in good health on the other to take steps toward becoming healthier. A health promoting television series can increase health knowledge and enhance health beliefs, which in turn contribute to healthy behaviors."}
{"text":"Birthdays and anniversaries provide opportunities to reflect on who we are, where we've been, and where we're headed. STC's 50th anniversary is no exception, and this special issue of the Society's journal celebrates the occasion with reprints of some classic articles that have appeared in these pages over the past 50 years, several new articles written specifically for the occasion, and reflections on the future of our profession."}
{"text":"This essay reconceptualizes \"social capital\" as it relates to scholarship regarding the traditional news media. Much academic attention links the news media to Robert Putnam's view which focuses on social capital as enhancing \"civic pride\" and collective/community involvement. I suggest Putnam's perspective is often adopted without wider exploration of what the theory may offer the future of the commercial news media in western societies. This essay proposes the term \"mediated social capital\" may be a more suitable lens through which to consider this theory, taking a cue from Pierre Bourdieu who views social capital as a resource of power that may be utilized to maintain or build a position of advantage."}
{"text":"With the growth in workplace health promotion (WHP) initiatives, organizations are asking employees to enact their personal health identities at work. To understand this prominent yet poorly understood phenomenon, we surveyed 204 employees at a company with a WHP program and found that participation in the wellness program mediated personal health and organizational identities. Results fill a gap in communication literature by demonstrating the effect of individual identity enactment on organizational identification and contribute to recent research stressing the relationship between identity and health behaviors. In addition, findings illuminate the role of situated activity in identity negotiation, suggesting that certain activities in organizations, like wellness programs, serve as identity bridges between personal and work-related identity targets."}
{"text":"This study employs an online survey to examine U.S. politically-interested Internet users' perceptions of the credibility of blogs. The article focuses on the influence of blog reliance compared to motivations for visiting blogs in determining blog credibility. The study found that blogs were judged as moderately credible, but as more credible than any mainstream media or online source. Both reliance and motivations predicted blog credibility after controlling for demographics and political variables. Reliance proved a consistently stronger predictor than blog motivations. Also, information-seeking motives predicted credibility better than entertainment ones."}
{"text":"The implicit attitude construct has captured researchers' imaginations and dramatically shifted research priorities in the attitude field. It is likely that these measures will be increasingly utilized by researchers studying media-related phenomena. We review the psychometric foundations of current implicit measures and introduce what we view as 10 pressing psychometric, methodological, and conceptual challenges facing the implicit attitude field today. We call for research that revises current empirical approaches to better address these challenges and provide recommendations for media psychologists who might incorporate these measures into their research programs."}
{"text":"This article reports causes and consequences of the mediatization of politics about activities of the German parliament (Der Bundestag) and coverage of German politics in three national newspapers during 1951-1995. During this period, the number of decision-making activities remained fairly constant, the number of information activities significantly increased, and coverage of German politics changed: Although the number of reports triggered by events and issues remained fairly constant, the number of stories triggered by statements (about events or issues) significantly increased and those triggered by statements made by politicians increasingly overshadowed articles triggered by nonpoliticians. Declarations of actions and demands for action, in particular, seemed to trigger articles, which indicates a growing importance of symbolic politics and has implications for citizens' relations to decision makers."}
{"text":"Numerous academic studies highlight the significant differences in the ways that young people access, use and engage with the Internet and the implications it has in their lives. Trying to address such inequalities is complex, and the outcomes of digital inclusion schemes are rarely uniformly positive or transformative for the people involved. Therefore the hope of such schemes that if sufficiently empowered, incentivised and aspirational, the disadvantaged can use access to technology to transform or transcend what Bourdieu [1992. The logic of practice. Studies in philosophy and education. Cambridge: Polity Press; New Ed edition] calls their 'class of conditions' (p. 53) is largely misplaced. This gap between expectation and reality demands theoretical attention. Focusing on a two-year digital inclusion scheme for 30 teenagers and their families in one area of England, this qualitative study analyses why, despite the good intentions of the scheme's stakeholders, it fell short of its ambitions. Instead, our theoretical analysis explains how the neoliberalist systems of governance that are increasingly shaping the cultures and behaviours of our Internet service providers and schools cannot solve the problems they create."}
{"text":"The present study defined cancer information overload (CIO) as an aversive disposition wherein a person is confused and overwhelmed by cancer information, which occurs when he or she fails to effectively categorize new information due to a lack of resources for effective learning. Based on the definition and informed by previous studies on information overload and the cognitive mediation model, we hypothesized that low ability and motivation to process cancer information would lead to CIO. We used education level and trait anxiety as factors related to ability. Cancer history and the use of active media channels (such as the Internet and print media) were adopted as motivational factors. Four samples (three from the United States and one from South Korea) were used to explore the relationship between ability/motivation and CIO. Among them, only Sample 4 participants answered questions about stomach cancer, and other participants were asked about cancer in general. In all four samples, trait anxiety was positively associated with CIO. Health information use from active media channels (print or the Internet) was negatively associated with CIO in three samples. The associations between family history and CIO, and between education and CIO, were found in two samples. In short, the present study demonstrated that CIO partly depends on individual ability and motivation, thereby showing that CIO is influenced by personal characteristics as well as environmental factors."}
{"text":"Background: Since 1988, WHO have celebrated and supported World No Tobacco Day (WNTD), linking each year to a different tobacco-related theme. New technologies and creative design have been used by WHO in order to adapt to the current trends and needs providing the public with visually attractive posters and brochures. Methods: A review of World Health Organization (WHO) material on WNTD was made, every year themes and posters were collected and analysed to be presented in a comprehensive way. Results: A systematic timeline and an infographic were designed, enclosing the themes of WNTD across the years. The evolution of WNTD themes was commented on with a historical approach. Conclusions: WNTD has evolved adapting to the current scenarios, and is a good example of a global communication campaign on public health awareness and prevention."}
{"text":"We aimed to expand upon the demographic characteristics and gender differences among those who have met someone on the Internet who they later met offline and had sex with as well as any relationship with cybersex, sexually transmitted infections, and online sexual problems. We analyzed data collected through an online questionnaire in 2002 in Sweden including a total population of 1836 respondents of which 1458 used the Internet for sexual purposes. Of those, 35% men and 40% women reported to have met offline sex partners online. The majority reported an occurrence of one to two times, whereas 10% reported six or more times. The analysis suggested women aged 34-49 and 50-65 years, homo- and bisexual men, and singles more likely to have this experience. They were also more likely to have engaged in cybersex. No relationships were found with sexually transmitted infections or online sexual problems. The results suggest that using the Internet to find sex partners may be less hazardous for the general Internet users than pointed out by prior research about this behavior often focusing on specific sub groups of Internet users."}
{"text":"The author assesses the merits of various new institutional approaches to news presented as part of a symposium on the subject and suggests that one of the advantages of these approaches is their effort to see the major variables of news production in relation to one another and moving in time. However, this very sensitivity to interaction and time makes new institutionalist explanations complex. In this regard, of particular importance is the tendency of new institutionalist theorists to conflate at least two definitions of institutions: formal organizations and informal, largely tacit understandings. This article explores the potential of new institutionalist theory in the context of a brief examination of news coverage of the Abu Ghraib prison abuse scandal in major mainstream American newspapers. It shows that the homogeneity of this coverage can be explained in the context of new institutionalist theory. Suggestions are offered for how those interested in new institutionalist explanations of news might move forward."}
{"text":"The popularity of forensic crime shows such as CSI has fueled debate about their potential social impact. This study considers CSI's potential effects on public understandings regarding DNA testing in the context of judicial processes, the policy debates surrounding crime laboratory procedures, and the forensic science profession, as well as an effect not discussed in previous accounts: namely, the show's potential impact on public understandings of DNA and genetics more generally. To develop a theoretical foundation for research on the \"CSI effect,\" it draws on cultivation theory, social cognitive theory, and audience reception studies. It then uses content analysis and textual analysis to illuminate how the show depicts DNA testing. The results demonstrate that CSI tends to depict DNA testing as routine, swift, useful, and reliable and that it echoes broader discourses about genetics. At times, however, the show suggests more complex ways of thinking about DNA testing and genetics."}
{"text":"Childhood obesity rates have incrementally increased since the 1980s, sparking calls for initiatives focused on addressing this public health concern. In response, the family medicine residency clinic profiled in this research designed, executed, and evaluated a practice improvement initiative focused on physician communication behaviors and clinic processes that impact the management of unhealthy pediatric weight. The results of the evaluation effort demonstrated increased physician knowledge of communication principles, improvements in weight management counseling rates, and opportunities for health delivery system changes to promote the effective clinical management of unhealthy pediatric weight."}
{"text":"The present research investigated the possibility of using an in-vehicle voice agent to promote eco-driving. Considering that both types of benefit appeals-egoistic (emphasizing benefits to the self) and altruistic (emphasizing benefits to others)-could be employed to promote eco-driving behavior, we explored the effects of benefit appeals delivered by an in-vehicle voice agent on driving performance. In particular, we tested whether and how the valence (positive vs. negative) of drivers' affective states moderates the effects, drawing on the functionalist affect-cognition framework, which has theorized that positive affect leads people to focus more on self-interest, whereas negative affect leads people to become more sensitive to social norms. An experiment was conducted in which participants, after undergoing affect (happy vs. sad) elicitation, received messages (egoistic vs. altruistic) promoting eco-driving from an in-vehicle voice agent while performing a simulated driving task. Results were partially consistent with the functionalist affect-cognition framework. Happy participants performed better on eco-driving when they were exposed to egoistic appeals than to altruistic appeals. On the other hand, the driving performance data from sad participants did not yield a significant difference between the egoistic condition and the altruistic condition. Participants' driving performance data further revealed that the joint effects of benefit appeals and affective states on safe driving performance mirrored the joint effects on eco-driving performance, confirming a close relationship between the two driving behaviors. Theoretical and practical implications for the use of in-vehicle voice agents and benefit appeals in promoting eco-driving and safe driving are discussed."}
{"text":"By extending Millar and Roger's (1976) relational theory, this study examined how the physician-patient relationship was negotiated in the context of a clinical visit. Analysis of observational data obtained during the clinical visits of 1 female family practice physician revealed 5 themes central to the construction of her relationships with patients. The 5 themes included control, role negotiation, trust, health care commitment, and interrelated issues of time and money."}
{"text":"A comparison of the dominating perceptions of the relationship between text and knowledge in the Middle Ages, the modern era, and the postmodern era reveals a fundamental shift of attitude. This article describes this shift metaphorically as a pendulum: from intra/intertextual study in the Middle Ages (when texts contained divine truth within themselves and in relation to other texts), to an extratextual methodology in the modern era (in which texts reflected objective reality), and back to postmodernist intra/intertextualism (in which texts do not reflect a doubtful objective reality but instead cloaked social constructions). The author posits that surprising similarities exist between the intra/intertextual cultures of the Middle Ages and the postmodern era and offers some explanations for these similarities."}
{"text":"This study examines whether the network characteristics represented on the Internet drive or reflect other events and occurrences in the offline environment. More specifically, the purpose of this study is to investigate the relationship between the web visibility network of Korea's National Assembly members and the amount of financial donations they receive from the public. The results of the linear correlation analysis indicate a positive direction, suggesting that politicians who occupy a central position in the web visibility network are more likely to receive financial donations than those occupying a peripheral position. The quadratic assignment procedure (QAP) correlation results revealed a significant correlation between politicians' web visibility network and their political finance network. This study identifies the structural relationship between Korean politicians' online and offline networks."}
{"text":"This study examines the role of information in shaping public opinion in the context of support for education spending. While there is broad public support for increasing government funding for public schools, Americans tend to underestimate what is currently spent. We embed a series of experiments in a nationally representative survey administered in 2012 ( n = 2,993) to examine whether informing citizens about current levels of education spending alters public opinion about whether funding should increase. Providing information on per-pupil spending in a respondent's local school district reduces the probability that he or she will express support for increasing spending by 22 percentage points on average. Informing respondents about state-average teacher salaries similarly depresses support for salary increases. These effects are larger among respondents who underestimate per-pupil spending and teacher salaries by a greater amount, consistent with the idea that the observed changes in opinion are driven, at least in part, by informational effects, as opposed to priming alone."}
{"text":"Cancer patient communication is always embedded in a complex background of inter-related parts, that is, a system. Cancer patients specifically are exposed to a health care system. Considering this context, this article summarizes the insights from a roundtable discussion involving behavioral medicine and oncology experts convened at the 2008 Annual Meeting of the Society of Behavioral Medicine as part of an annual preconference course entitled \"Interpersonal Communication and Cancer Control: Emerging Themes.\" In this article we summarize the communication-relevant components of health care systems, focusing on the macro level. Next, we review existing theoretical frameworks for systems-based communication, the unique aspects of \"systems thinking,\" and the emerging systems tools that can be integrated in cancer communication. Finally, we propose a research agenda for successful system approaches for patient-centered cancer communication."}
{"text":"In this article, I introduce the reader to the customer contact center industry and to technicians who staff the phones for countless credit card companies, banks, and help desks around the world. Next, I explain why technicians need efficient and effective tools to complete their job duties. After I provide the necessary background information about ClientLogic, the focus shifts to how ClientLogic developed and then tested two wizard-style help tools. I conclude the article by discussing the implications the study has for technical communicators, especially those who create and measure the ROI of online help systems."}
{"text":"Multicommunicating via mobile phone during face-to-face encounters with family and friends was examined with data from an online survey of 432 adults in the US. Multicommunicating was positively associated with problematic mobile phone use and explained by attention deficit/hyperactivity disorder (ADHD) symptoms and a social need to belong. Those with ADHD symptoms were more likely to engage in problematic mobile phone use and frequent multicommunicating. Strong need for social assurance, which involves an \"always-on-and-connected\" lifestyle through mobile devices, explained problematic mobile phone use and multicommunicating. Need for social assurance also was related to multicommunicating via social connectedness, and this effect was significant among females, but not males. The implications of these findings for future research are discussed."}
{"text":"Little research has examined the association of health literacy and numeracy with patients' preferred involvement in the problem-solving and decision-making process in the hospital. Using a sample of 1,249 patients hospitalized with cardiovascular disease from the Vanderbilt Inpatient Cohort Study (VICS), we assessed patients' preferred level of involvement using responses to two scenarios of differing symptom severity from the Problem-Solving Decision-Making Scale. Using multivariable modeling, we determined the relationship of health literacy, subjective numeracy, and other patient characteristics with preferences for involvement in decisions, and how this differed by scenario. The authors found that patients with higher levels of health literacy desired more participation in the problem-solving and decision-making process, as did patients with higher subjective numeracy skills, greater educational attainment, female gender, less perceived social support, or greater health care system distrust (p < .05 for each predictor in multivariable models). Patients also preferred to participate more in the decision-making process when the hypothetical symptom they were experiencing was less severe (i.e., they deferred more to their physician when the hypothetical symptom was more severe). These findings underscore the role that patient characteristics, especially health literacy and numeracy, play in decisional preferences among hospitalized patients."}
{"text":"Recent theoretical work has posited that the self-system guides behavior via currently activated self-concepts. The authors adopted this framework to the study of drug-prevention messages by examining the extent to which messages can alter the accessibility of views of self and of drugs that would support nonuse. Participants were exposed to 1 of 3 print-ad conditions: autonomy-themed prevention messages (treatment), health-information themed prevention messages (comparison), and informational consumer ads (control). Outcomes were reaction times to make dichotomous judgments. Relative to comparison and control ads, treatment ads were more successful at activating a self-view as a nonuser, a view that marijuana use is inconsistent with autonomy, and unwillingness to use marijuana. Post-hoc analysis revealed that the effect of ad condition on unwillingness was partially mediated by the accessibility of self-view as a nonuser."}
{"text":"This investigation introduced multiple competitive attacks in order to assess the effectiveness of inoculation treatments in protecting established attitudes in a natural setting. A four-phase experiment was conducted involving 433 participants. The results revealed that the effectiveness of refutational inoculation messages dissipated some in the face of an additional attack. Still, refutational inoculation messages proved to be more effective than supportive, restoration, and control (no message) conditions in protecting established attitudes in the face of multiple attacks. The content of an additional attack (the same as the first attack or different) did not affect the capacity of inoculation refutational messages to confer resistance to competitive attacks."}
{"text":"This article explores science journalism in the context of the media competition for readers' attention. It offers a qualitative stylistic perspective on how popular journalism colonizes science communication. It examines a sample of 400 headlines collected over the period of 15 months from the ranking of five 'most-read' articles on the website of the international magazine New Scientist. Dominant lexical properties of the sample are first identified through frequency and keyness survey and then analysed qualitatively from the perspective of the stylistic projection of newsworthiness. The analysis illustrates various degrees of stylistic 'hybridity' in online popularization of scientific research. Stylistic patterns that celebrate, domesticate or personalize science coverage (characteristic of popular journalism) are intertwined with devices that foreground tentativeness, precision and informativeness (characteristic of science communication). The article reflects on the implications of including various proportions of academic and popular styles in science journalism."}
{"text":"This article reviews recent thinking and practice on the issue of youth mobilization in the United Kingdom. Developing young people's sense of civic efficacy has been shown to be the key to facilitating civic engagement. However, different approaches and online mobilization strategies have been adopted by top-down government or parliament-supported projects, and by non-governmental or 'issue' organizations. To address the question of whether UK mobilization sites are making the most of the internet to facilitate youth efficacy 20 youth and issue mobilization websites were analysed looking at content, design and interactivity. The study found that most top-down youth sites, such as youth parliaments and forums, lacked appealing, relevant content and a clear purpose; their aim was to generically 'involve' young people without a set of specific reasons and benefits that would motivate young users. Youth portals were an exception to the rule as they provided users with comprehensive, accessible and relevant information and tools. NGO sites were much more empowering and strategic in their agenda and reach, with slick, comprehensive and appealing pages, although quite focused on citizens already engaged with the issues. Overall, the study finds clear signs of a move towards the politics of everyday life and the model of the citizen-consumer. Political organizations providing promotional material, participation tools and practical tips that link to young visitors' lifeworld are more likely to succeed in boosting their sense of efficacy. However, that raises important questions about the gravitas of such online activities in traditional political terms."}
{"text":"Glossaries are lists of specialized word definitions contained in technical documentation that can assist the nontechnical user to comprehend fully the technical topic at hand. In a joint project with SAS Institute, I sought to discover how glossaries were first developed, what guidelines are available for technical writers in the writing of glossaries, and what rhetorical technique might be of value for glossary writers. I found that glossaries are much more than simple word lists; they are, in fact, an opportunity for the technical writer to outline and protect the parameters of technical discourse between a company and its customers across multiple communications channels, and different languages. In an increasingly global technical environment, an explicit connection between the rhetorical technique of definition and the writing of glossary definitions should be made to aid technical writers in this task."}
{"text":"Public communication initiatives play a part in placing complicated scientific claims in citizen-consumers' everyday contexts. Lay reactions to scientific claims framed in public communication, and attempts to engage citizens, have been important subjects of discussion in the literatures of public understanding and public engagement with science. Many of the public communication initiatives, however, address lay people as consumers rather than citizens. This creates specific challenges for understanding public engagement with science and scientific citizenship. The article compares five different understandings of the relations between citizen-consumers and public issue communication involving science, where the first four types are widely represented in the Public Understanding of Science discussions. The fifth understanding is a practice theoretical perspective. The article suggests how the public understanding of and engagement in science literature can benefit from including a practice theoretical approach to research about mundane science use and public engagement."}
{"text":"This research explores the practical application of a widely held, utopian belief that the Internet remains a strong democratizing tool because of its inherent interactive capabilities. Through an analysis of 70 non-profit Web pages, this study examines how these organizations utilize the Internet as a deliberative public sphere; an opportunity for activism; an avenue for advertising and fundraising revenue; a space for marginalized voices; an interconnected, instantaneous portal for information; and as a medium to bolster organizational accountability. This represents fundamental baseline research that is needed if the field is to build theories of Internet efficacy - particularly as it pertains to the non-profit sector."}
{"text":"Online data collection is becoming increasingly common and has some advantages compared to traditional paper-and-pencil formats, such as reducing loss of data, increasing participants' privacy, and decreasing the effect of social desirability. However, the validity and reliability of this administration format must be established before results can be considered acceptable. The aim of this study was to evaluate the validity, reliability, and equivalence of paper-and-pencil and online versions of the Weight Concerns Scale (WCS) when applied to Brazilian university students. A crossover design was used, and the Portuguese version of the WCS (in both paper-and-pencil and online formats) was completed by 100 college students. The results indicated adequate fit in both formats. The simultaneous fit of data for both groups was excellent, with strong invariance between models. Adequate convergent validity, internal consistency, and mean score equivalence of the WCS in both formats were observed. Thus, the WCS presented adequate reliability and validity in both administration formats, with equivalence/stability between answers."}
{"text":"This study explores the interactions of the environmental barriers, coping behaviors, and personal characteristics of persons living with hepatitis B in China within the framework of Bandura's social cognitive theory. An analysis of 1,607 messages from an online support group revealed multiple barriers including institutional discrimination, relationship difficulty, alcohol-drinking social norm, limitations of the health care system and pharmaceutical market, and financial constraints. Major coping behaviors were identified as seeking health and reproductive advice, avoiding disclosure and discrimination, protecting legal rights, preventing transmission, and outreaching support behaviors. At the intrapersonal level, a combatant identity was constructed in the online community. The combatant identity was significantly associated with high self-efficacy, positive emotions, and outreaching support behaviors, but it was not significantly associated with environmental barriers. The constructed online combatant identity appeared to be support-focused instead of politically oriented."}
{"text":"Since the diffusion of Internet addiction has emerged in several cultural contexts, it seems relevant to study the properties of the Internet Addiction Test (IAT)-the most widely used screening instrument-across various cultures. In Italy, only one study has examined the IAT factor validity, and a comprehensive investigation of its psychometric characteristics is so far lacking. The purpose of this study was to perform a psychometric analysis of the Italian IAT. A total of 840 students (Mage=18.65 years, SD=3.85 years; 59% female) were recruited. Pertaining to scale dimensionality, the best-fit measurement model includes two factors: \"Emotional and cognitive preoccupations with the Internet and social consequences\" and \"Loss of control and interference with daily duties\" (2/df=3.38; comparative fit index=0.88; Tucker-Lewis Index=0.87; root mean square error of approximation=0.07), which together explained 45.59% of the variance. Internal consistency Cronbach's alpha values ranged from 0.83 to 0.86. Convergent validity was demonstrated, with significant correlations between IAT and Generalized Problematic Internet Use Scale 2 scores. The Italian version of the IAT was found to have good psychometric properties and a two-factorial structure. Identification of the IAT dimensions may help to define the construct better and develop intervention strategies."}
{"text":"Wireless communication is poised to become the next big thing since the advent of the Web. This article discusses the specific challenges associated with designing and delivering information in the wireless world and examines the impact that the wireless exchange of information will have on the creation of business and consumer services. Specifically, the article explores 1. Tools and technologies of wireless communication such as WAP and WML 2. The challenges of wireless communication and techniques to overcome them 3. Methods for designing information for the wireless world The article examines the interrelationship between technology and communication. It should help technical communicators understand the potential of wireless communication, its impact on our profession, and its new possibilities."}
{"text":"A resource dilemma is a circumstance in which an aggregate of people share a slowly replenishing resource pool out of which each person can harvest a significant amount. Resource dilemmas normally make salient an allocation norm of equality in harvests among aggregate members. When asymmetry among aggregate members exists in terms of either access to the resource pool or reward for harvest, the equity allocation norm becomes equally relevant. In this study, groups experienced an experimental simulation of a resource dilemma under either symmetric, asymmetric harvest limit, or asymmetric reward conditions. Groups in the asymmetric conditions were more likely to choose explicitly to follow an allocation norm, and groups that chose to follow a norm had a far more task-oriented discussion and positive perceptions of their experience than groups that did not make an explicit choice. Neither experimental condition nor explicit norm choice revealed a discernible impact on harvesting."}
{"text":"This article proposes the concept 'platformed racism' as a new form of racism derived from the culture of social media platforms - their design, technical affordances, business models and policies - and the specific cultures of use associated with them. Platformed racism has dual meanings: first, it evokes platforms as amplifiers and manufacturers of racist discourse and second, it describes the modes of platform governance that reproduce (but that can also address) social inequalities. The national and medium specificity of platformed racism requires nuanced investigation. As a first step, I examined platformed racism through a particular national race-based controversy, the booing of the Australian Football League Indigenous star Adam Goodes, as it was mediated by Twitter, Facebook and YouTube. Second, by using an issue mapping approach to social media analysis, I followed the different actors, themes and objects involved in this controversy to account for the medium specificity of platforms. Platformed racism unfolded in the Adam Goodes controversy as the entanglement between users' practices to disguise and amplify racist humour and abuse, and the contribution of platforms' features and algorithms in the circulation of overt and covert hate speech. In addition, the distributed nature of platforms' editorial practices - which involve their technical infrastructure, policies, moderators and users' curation of content - obscured the scope and type of this abuse. The paper shows that the concept of platformed racism challenges the discourse of neutrality that characterises social media platforms' self-representations, and opens new theoretical terrain to engage with their material politics."}
{"text":"Although lawyers' courtroom language has been the subject of sociolinguistic research, most of this research has focused on the questioning of witnesses; thus few studies have examined the processes by which lawyers' interpretations of the evidence are presented to the jury. This article illustrates lawyers' use of impression management in their opening statements and closing arguments to construct a shared identity with jurors, in order to persuade them to affiliate with the lawyer's point of view. Through the analysis of a segment of a prosecutor's rebuttal argument in a criminal trial, this article demonstrates how a Black attorney addressing a predominantly Black jury uses the stylistic and rhetorical dimensions of African American vernacular English (AAVE) to construct this shared identity."}
{"text":"Concerns about the problematic nature of internet use have been discussed since the inception of the internet. Internet addiction, problematic internet use (PIU), and the deficient self-regulation of internet use are some issues studied in this domain. Some regard these conditions as genuine disorders that cause disruptions in one's life. Others criticize their legitimacy, claiming that functional impairment associated with internet use is indicative of primary psychosocial problems and has little to do with the internet. The purpose of this investigation was to understand whether cognitive preoccupation and uncontrolled use, components of PIU, are part of a unique disorder or are symptomatic of underlying psychosocial problems. This research tested the mediating role of PIU in the relationships between psychosocial problems (i.e., social anxiety, loneliness, and depression) and impairment of interpersonal relationships and vocational performance in two studies. Different conclusions were reached based on the methodological design of the study; however, the findings generally supported the mediation of PIU."}
{"text":"Researchers have noted potential links between Internet addiction, the use of work computers for nonwork purposes and an increased risk of threat to the organization from breaches in cybersecurity. However, much of this research appears conjectural in nature and lacks clear empirical evidence to support such claims. To fill this knowledge gap, a questionnaire-based study explored the link between cyberloafing, Internet addiction, and information security awareness (ISA). A total of 338 participants completed an online questionnaire, which comprised of the Online Cognition Scale, Cyberloafing Scale, and the Human Aspects of Information Security Questionnaire. Participants who reported higher Internet addiction and cyberloafing tendencies had lower ISA, and Internet addiction and cyberloafing predicted a significant 45 percent of the variance in ISA. Serious cyberloafing, such as the propensity to visit adult websites and online gambling, was shown to be the significant predictor for poorer ISA. Implications for organizations and recommendations to reduce or manage inappropriate Internet use are discussed."}
{"text":"The case of the Holocaust as a cultural trauma in the Jewish-Israeli context can serve as an example of how younger members of collectives use the Internet as a platform on which to commemorate a trauma. This study explored their willingness to establish an Internet site for the purpose of commemorating the Holocaust as well as the materials and messages to be included. The results suggest that the younger members of a collective who live in a cultural atmosphere colored by the memory of a cultural trauma view online commemoration as an appropriate base from which to keep its memory alive, that audio-visual materials more so than textual ones are the preferred modes of representation, and that online commemoration is intended to provide a kaleidoscopic view of the trauma by focusing on the personal stories of both those who survived and those who perished."}
{"text":"This article explores the relationship between users' interpretations of a new technology and failure of organizational change. I suggest that people form interpretations of a new technology not only based on their conversations with others, but also through their use of technology's material features directly. Through qualitative and quantitative analysis of ethnographic data on the implementation and use of a computer simulation technology at a major automotive firm, I show that engineers' communication with managers, coworkers, and customers led them to develop an interpretation about what the technology was supposed to do while their interactions with the material features of complementary technologies led them to develop an interpretation that the new simulation technology was not an efficient tool for that specific purpose. I show how the interpretations developed from people's material interactions moderate the effects of the interpretations developed through social interactions on willingness to use the technology in the future. I then demonstrate that, in this particular setting, engineers inadvertently stymied an organizational change of which they were very much in favor by reducing their use of the new technology. I conclude by discussing how misalignments between the information generated in users' interactions with others and with technologies' material features can lead to the failure of planned organizational change."}
{"text":"An eye-tracking study of face and object recognition was conducted to clarify the character of face gaze in autistic spectrum disorders. Experimental participants were a group of individuals diagnosed with Asperger's disorder or high-functioning autistic disorder according to their medical records and confirmed by the Autism Diagnostic Interview-Revised (ADI-R). Controls were selected on the basis of age, gender, and educational level to be comparable to the experimental group. In order to maintain attentional focus, stereoscopic images were presented in a virtual reality (VR) headset in which the eye-tracking system was installed. Preliminary analyses show impairment in face recognition, in contrast with equivalent and even superior performance in object recognition among participants with autism-related diagnoses, relative to controls. Experimental participants displayed less fixation on the central face than did control-group participants. The findings, within the limitations of the small number of subjects and technical difficulties encountered in utilizing the helmet-mounted display, suggest an impairment in face processing on the part of the individuals in the experimental group. This is consistent with the hypothesis of disruption in the first months of life, a period that may be critical to typical social and cognitive development, and has important implications for selection of appropriate targets of intervention."}
{"text":"Studies have consistently found that arousal is associated with enhanced recognition and recall. In these studies, the influence of participant sex was unexamined. However, motivational theories of emotion predict evolutionarily bound emotional experiences with specific mediated content which vary between men and women. This study draws upon motivational theories of emotion and recent evidence from neuroimaging research to examine comprehensive effects of message arousal and emotional tone on memory for message detail as a function of sex. Female participants showed an advantage in processing peripheral detail when information was positive and when questions about details were in a verbal cued recall format. Male participants were immune to memory narrowing for highly arousing negative content when questions about details were posed in a visual recognition task format."}
{"text":"Achieving World Health Organization air quality targets and aspirational fuel savings targets through clean cooking solutions will require high usage rates of high-performing products and low usage rates of traditional stoves. Catalyzing this shift is challenging as fuel and stove use practices associated with new technologies generally differ from those used with traditional technologies. Accompanying this shift with ventilation improvements can help further reduce exposure to emissions of health damaging pollutants. Behavior change strategies will be central to these efforts to move users to new technologies and minimize exposure to emissions. In this article, the authors show how behavior change can be linked to quantitative guidance on stove usage, household ventilation rates, and performance. The guidance provided here can help behavior change efforts in the household energy sector set and achieve quantitative goals for usage and ventilation rates."}
{"text":"This study investigated associations among one partner's relational satisfaction and the other partner's style of attachment and emotional communication. Findings from a questionnaire study involving 581 couples showed that participants reported more relational satisfaction when their partners scored high in security and low in dismissiveness and preoccupation. These associations between one's relational satisfaction and the partner's attachment style were partially mediated by how the partner reported communicating emotions. Specifically, participants were less satisfied in relationships with preoccupied partners who reported expressing anger using destructive communication. Participants were less satisfied with dismissive partners who reported using detached emotional communication. Finally, participants were more satisfied with secure partners who reported using prosocial emotional communication. These findings suggest that the often-cited relationship between attachment and relational satisfaction is partially explained by emotional communication."}
{"text":"The increasing number of sequenced genes that can be used to develop tests for inherited conditions has stimulated an increasing number of genetics-based narratives by journalists, novelists, playwrights, filmmakers, and health-care educators. Genetics-based narratives are to be welcomed if the public is to understand genetic science and its implications on persons, families, and communities. However, a number of important ethical issues insist caution in their research and presentation. Just as the requirements for informed consent to undergo genetic testing exceed the requirements for informed consent to undergo other types of medical testing because of the inherent complex relationships (such as between parent and child, gene carrier and other family members, gene carrier and ethnic community) and because of concerns regarding privacy and insurance discrimination, the requirements for informed consent to present a genetics-based narrative must exceed the requirements for informed consent to present other medical narratives. We recommend that a transmedia, multidisciplinary, international conference should be convened to develop guidelines for the moral presentation of genetics-based narratives, whose deliberations should be informed by the protections provided for narrative research participants, the requirements of consent for genetic testing (which include a counseling process involving all appropriate family members), and a professional obligation to do no harm to the persons and families whose genetics-based stories we present."}
{"text":"Video-capture virtual reality (VR) systems are gaining popularity as intervention tools. To date, these platforms offer visual and audio feedback but do not provide haptic feedback. We contend that adding haptic feedback may enhance the quality of intervention for various theoretical and empirical reasons. This study aims to integrate haptic-tactile feedback into a video capture system (GX VR), which is currently applied for rehabilitation. The proposed multi-modal system can deliver audio-visual as well as vibrotactile feedback. The latter is provided via small vibratory discs attached to the patient's limbs. This paper describes the system, the guidelines of its design, and the ongoing usability study."}
{"text":"In 2007, the State of Hawaii, Healthy Hawaii Initiative conducted a statewide social-marketing campaign promoting increased physical activity and nutrition. The campaign included substantial formative research to develop messages tailored for Hawaii's multiethnic Asian and Pacific Islander populations. The authors conducted a statewide random digital dialing telephone survey to assess the campaign's comparative reach among individuals with different ethnicities and different levels of education and income. This analysis suggests that the intervention was successful in reaching its target ethnic audiences. However, a knowledge gap related to the campaign appeared among individuals with incomes less than 130% of the poverty level and those with less than a high school education. These results varied significantly by message and the communication channel used. Recall of supermarket-based messages was significantly higher among individuals below 130% of the poverty level and those between 18 and 35 years of age, 2 groups that showed consistently lower recall of messages in other channels. Results suggest that cultural tailoring for ethnic audiences, although important, is insufficient for reaching low-income populations, and that broad-based social marketing campaigns should consider addressing socioeconomic status-related channel preferences in formative research and campaign design."}
{"text":"We examine the location and function of lawyers' contributions in police interrogations of crime suspects, focusing on sequence organization to identify a typology of lawyers' contributions. Lawyers' contributions occurred in four main environments: (a) as compound turns built off police officers' routine elicitations of self-identification by all parties present at the interview; (b) as responses to police officers' routine invitations, prior to closing the interview, for lawyers to add anything further; (c) as responses to suspects' appeals for advice during the interview; and (d) as spontaneous interventions at junctures such as between first and second parts of an adjacency pair (typically, police questions and suspects' answers), or as interjected clarifications for the suspect, of what a police question may be implying. We also address how regular features of lawyers' contributions instantiate the lawyers' role in the setting, including features that make for success in objecting to a line of questioning."}
{"text":"This article reviews computer applications developed and utilized by industrial-organizational (I-O) psychologists, both in practice and in research. A primary emphasis is on applications developed for Internet usage, because this \"network of networks\" changes the way I-O psychologists work. The review focuses on traditional and emerging topics in I-O psychology. The first topic involves information technology applications in measurement, defined broadly across levels of analysis (persons, groups, organizations) and domains (abilities, personality, attitudes). Discussion then focuses on individual learning at work, both in formal training and in coping with continual automation of work. A section on job analysis follows, illustrating the role of computers and the Internet in studying jobs. Shifting focus to the group level of analysis, we briefly review how information technology is being used to understand and support cooperative work. Finally, special emphasis is given to the emerging \"third discipline\" in I-O psychology research-computational modeling of behavioral events in organizations. Throughout this review, themes of innovation and dissemination underlie a continuum between research and practice. The review concludes by setting a framework for I-O psychology in a computerized and networked world."}
{"text":"This study extends research on psychological reactance theory by examining probation and parole officer (PO) communication style as an antecedent to female offenders' reactance and 2 indicators of subsequent drug and alcohol abuse while serving probation or parole sentences. Structural equation modeling was conducted to test a mediational path model, the results of which demonstrated that perceptions of PO conversational communication style were negatively associated with reactance but positively associated with self-efficacy to avoid drugs and alcohol. Conversely, women who perceived their POs as having a conformity communication style were more likely to report higher levels of reactance and lower self-efficacy to avoid drugs and alcohol. Psychological reactance led to desire to restore freedom, whereas self-efficacy to avoid drugs and alcohol did not. Desire to restore freedom was linked with reports of using drugs and alcohol and violations of parole or probation for using drugs and alcohol. These findings highlight the importance of communication style as an antecedent to reactance and in the relationship between POs and offenders."}
{"text":"This paper examines young people's civic motivations in conjunction with their expected gratifications from, and evaluations of, civic websites. Fourty-six young people took part in this qualitative study, which included individual written evaluations as well as group reviews of the websites of four civic organisations (Fairtrade Foundation, Soil Association, Friends of the Earth, The Meatrix). The key finding of the study is that young people are willing to engage with civic websites as long as a series of 'terms and conditions' are met that would make that engagement meaningful to them, such as a link between the issue and the individual's lifeworld and the benefits of civic action. These conditions constitute a coherent paradigm of civic consumerism, although the evidence strongly suggests that this is due to a sense of civic loneliness and widespread scepticism about the relevance of collective action. Furthermore, the study highlights the importance of the emotional dimension of civic engagement, which recurred consistently in these young people's narratives. The implications and limitations of this paradigm of civic consumerism are examined, along with the ensuing challenge to the internet's democratic potential."}
{"text":"This article provides a critique of recent developments in research examining media frames and their influence. We contend that a number of trends in framing research have neglected the relationship between media frames and broader issues of political and social power. This neglect is a product of a number of factors, including conceptual problems in the definition of frames, the inattention to frames sponsorship, the failure to examine framing contests within wider political and social contexts, and the reduction of framing to a form of media effects. We conclude that framing research needs to be linked to the political and social questions regarding power central to the media hegemony thesis, and illustrate this focus by exploring how framing research can contribute to an understanding of the interaction between social movements and the news media."}
{"text":"The common comparison of depression to diabetes enables the construction of depression as a nonstigmatizing chronic illness that requires medication. We explore, through the use of discourse analysis, how both long-term users of antidepressants and family physicians invoked this analogy in research interviews. Specifically, we show how these participants explicitly or implicitly challenged the aptness of the depression-diabetes analogy as framed either within a generic (and presumably type 1) conception of diabetes or within the model of type 2 diabetes. These challenges include demonstrating how the elements or inferences of the analogy do not correspond, and how the analogy does not have its intended effects. We consider the implications of the unraveling of this analogy for the construction of depression as a chronic medical condition, for the supposed ease of prescribing and taking antidepressants, and for the reduction of stigma."}
{"text":"This study focused on individual interpretation of crisis communication messages and aimed to examine which forms of crisis narratives can enhance audience engagement in crisis communication such as reduction of negative emotions. An experimental study was conducted, simulating audience experience with blog posts written for crisis communication. Data suggest that the openness to dialogic communication is essential to creating and enhancing audience engagement in crisis communication, which, in turn, leads to positive postcrisis perceptions. Among several dimensions of audience engagement, reduction of negative emotions was a critical mediator that connected the impact of openness to dialogic communication with positive postcrisis perceptions."}
{"text":"This article examines how students use gendered discourse practices in small peer group settings to accomplish their school tasks. The analysis contributes to the separate worlds hypothesis by showing how Latino children interactionally orient to their peer group as a gendered context. For 1 academic year, observations were made in an elementary bilingual classroom. The target 3rd-grade teacher referred to her student groups as \"families,\" a label that emerged as a legitimizing metaphor for the group's collective action. In cooperating and competing to accomplish their school tasks, the students strategically used Spanish and English. Further, the girls in the \"family\" adopted a brokering role to facilitate group cooperation much as they would in their actual families. For bilingual children, gender differences are played out within a cultural milieu created at the junctures of home and classroom and at the intersection of language and ethnic identity."}
{"text":"Online self-presentation assumes that individuals intentionally control how others perceive them based on their online behaviors. Existing tools are limited in their ability to measure this notion of perception control and there is little understanding around factors which may affect the desire for perception control. This article reports on the development of a perception control scale and comparisons of perception control across age and between genders. A total of 222 participants completed an online survey with items measuring perception control and participant demographics. A principal component analysis revealed a one-factor, 12-item scale explaining 41.14% of the variance. Perception control was found to increase with age and did not differ between genders. Results are consistent with existing impression management research suggesting that while participants of both genders desire to control how others perceive them, as a person's sense of self stabilizes over time, they are less motivated to change their behaviors to control others' impressions of them."}
{"text":"When survey researchers are interested in measuring the personal values of respondents, they often use a rating rather than a ranking method because it is easier and faster to administer and yields data that are amenable to parametric statistical analyses. However, because personal values are inherently positive constructs, respondents often exhibit little differentiation among the values and end-pile their ratings toward the positive end of the scale. Such lack of differentiation may potentially affect the statistical properties of the values and the ability to detect relationships with other variables. Two experiments were conducted via mail surveys to general population samples to test alternative rating methods designed to increase differentiation and reduce end-piling in the rating of personal values. The results suggest that a procedure in which respondents first pick their most and least important values, then rate them (most-least), provides more differentiation and less end-piling than a simple rating procedure (rate-only). Increased differentiation for the most-least method influenced the fit of latent structure and resulted in more robust relations between the values ratings and other criterion variables. These results generalized across type of values scale, number of values rated, and number of rating points."}
{"text":"Cancer is one of the leading causes of death around the world. Mortality from breast cancer can be reduced if the cancer is detected early enough. It is important to find effective communication that encourages early detection of breast cancer. This study aimed to measure differences between narrative and didactic communication on breast cancer awareness, knowledge of appropriate diagnostic exams, attitude toward breast self-exam, and intention to screen for breast cancer through a breast self-exam. It further aimed to test whether any differences in outcomes were associated with the format used to deliver the communication: video or infographic. The effects of the communication strategies were tested using an experimental design with a control group and four experimental groups: narrative video, didactic video, narrative infographic, or didactic infographic. A total of 194 Italian-speaking women ages 18-30 years completed questionnaires before and after exposure. Positive increases were found for all outcome variables after exposure to any communication strategy tested. The didactic message delivered in video format had the most positive effect on awareness and knowledge, whereas the narrative video message had the most positive effect on attitude and intention. For both message types, videos had a more positive influence than infographics when communicating breast cancer information for this audience. This was the first study of message effects of breast cancer communication with Italian-speaking young women. Further research is warranted to understand how to maximize communication strategies so that they are the most effective in influencing behaviors and if these results are consistent with other linguistic populations."}
{"text":"There is an ongoing debate in the literature whether problematic Internet use (PIU) and problematic online gaming (POG) are two distinct conceptual and nosological entities or whether they are the same. The present study contributes to this question by examining the interrelationship and the overlap between PIU and POG in terms of sex, school achievement, time spent using the Internet and/or online gaming, psychological well-being, and preferred online activities. Questionnaires assessing these variables were administered to a nationally representative sample of adolescent gamers (N=2,073; Mage=16.4 years, SD=0.87; 68.4% male). Data showed that Internet use was a common activity among adolescents, while online gaming was engaged in by a considerably smaller group. Similarly, more adolescents met the criteria for PIU than for POG, and a small group of adolescents showed symptoms of both problem behaviors. The most notable difference between the two problem behaviors was in terms of sex. POG was much more strongly associated with being male. Self-esteem had low effect sizes on both behaviors, while depressive symptoms were associated with both PIU and POG, affecting PIU slightly more. In terms of preferred online activities, PIU was positively associated with online gaming, online chatting, and social networking, while POG was only associated with online gaming. Based on our findings, POG appears to be a conceptually different behavior from PIU, and therefore the data support the notion that Internet Addiction Disorder and Internet Gaming Disorder are separate nosological entities."}
{"text":"This article compares the usefulness of standard score results (such as correlations and standardized regression coefficients) to that of raw scores results (such as covariances and raw score regression coefficients). The 2 main advantages of presenting standardized results is then examined. First, reporting standardized coefficients allows recognition of causal relationships that replicate across studies, facilitating meta-analysis. Second, an analysis with standardized coefficients allows the researcher to determine which of the predictor variables has the largest relative impact on the criterion variable. The implications of these 2 standardized score advantages are demonstrated with examples."}
{"text":"While the ecological validity of virtual reality (VR) applications is usually assessed by behavioral data or interrogation, an alternative approach on a neuronal level is offered by brain imaging methods. Because it is yet unclear if 3D space in virtual environments is processed analogically to the real world, we conducted a study investigating virtual spatial processing in the brain using functional magnetic resonance imaging (fMRI). Results show differences in VR spatial brain processing as compared to known brain activations in reality. Identifying differences and commonalities of brain processing in VR reveals limitations and holds important implications for VR therapy and training tools. When VR therapy aims at the rehabilitation of brain function and activity, differences in brain processing have to be taken into account for designing effective VR training tools. Furthermore, for an evaluation of possible restoration effects caused by VR training, it is necessary to integrate information about the brain activation networks elicited by the training. The present study provides an example for demonstrating the benefit of fMRI as an evaluation tool for the mental processes involved in virtual environments."}
{"text":"This study examines advice and uncertainty management, in the context of cancer survivorship, with specific emphasis on the relative influence of target receptiveness, advice content, and advice optimism on uncertainty-management processes, coping processes, and advice evaluation. Cancer survivors (N 5 184) completed a questionnaire (online or paper) reporting on informal advice received after diagnosis. Results indicated that target receptiveness and advice optimism were positively related to coping processes and advice evaluation. Target receptiveness was positively related to uncertainty management. Appropriateness of advice was significantly related to problem-solving utility, and absence of limitations was significantly related to emotional awareness. Limitations of the study are offered, and implications for future research are advanced in the area of cancer survivorship."}
{"text":"Despite its potential, the use of e-mail for physician-patient communication has not been widely adopted. Our purpose was to survey the experiences of physicians who are early adopters of the technology. Physicians, identified through a professional Internet information portal, completed a survey, including an assessment of satisfaction with using e-mail with patients. We identified 204 physicians who reported using e-mail with patients on a daily basis. Average age of the respondents was 49 years, 82% were male, and 35% were primary-care physicians. Among the 204 frequent users, commonly reported e-mail topics were new, nonurgent symptoms, and questions about lab results. Despite their daily use, 25% were not satisfied with physician -patient e-mail. The most important reasons for using e-mail with patients among those who were satisfied were \"time saving\" (33%) and \"helps deliver better care\" (28%) compared with \"patient requested\" (80%) among those who were not satisfied (p <. 01). Dissatisfied physicians reported concerns about time demands, medicolegal risks, and ability of patients to use e-mail appropriately. Although the majority of these \"vanguard\" physicians reported benefits, some did not recommend that colleagues adopt this new technology. Increasing integration into practice to enhance time-saving aspects and improve patient education might lead to more sustained use of this promising communication tool."}
{"text":"This paper tests the 'leap-frog' hypothesis by modeling the impact of existing telecommunications infrastructure, controlling for economic, political and demographic factors, on changes in information communication technology (ICT) access for over 200 countries between 1995 and 2005. This study has significantly greater coverage than previous research, in terms of both time frame and country cases. First, the analysis demonstrates that in the first decade of the information society successful leap-frog countries are few and far between. Second, the relative distribution of personal computers, internet hosts and secure servers among the nations of the world has barely improved over the last decade. Third, contrary to received wisdom, most of the countries that might qualify as successful leap-frog countries are actually among the wealthiest in the world. Finally, while policy reform in the telecommunications sector can sometimes speed the diffusion of digital communication tools, the record of market reforms is mixed, and the overall effect of economic wealth is still paramount. In sum, a few poor countries have leapt ahead in the development of a few aspects of ICT infrastructure and use, but these relatively rare successes are more likely to be due to economic productivity than to privatization, regulatory separation and depoliticization, or market liberalization in the telecommunications sector."}
{"text":"This article reports the results of a content analysis of 23 direct-to-consumer (DTC) product-specific television prescription drug advertisements broadcast during 2001. A majority of ads used both medical and lay terms to convey medical ideas. Most gave consumers somewhat more time to absorb facts about benefits than those about risks, which could have implications for the \"fair balance\" requirement. Complete references to additional product information were given only in text, casting doubt on whether these ads are making \"adequate provision\" for dissemination of detailed product information. Overall, our results call into question the potential of these ads to educate consumers."}
{"text":"In the United States, levels of emotional well-being remain low, with 40% of American adults reporting the experience of daily stress and excessive anxiety. The doctor-patient communication during medical encounters may play a significant role in improving people's emotional well-being. Based on Street and his colleagues' (2009) pathway mediation model linking communication to health outcomes, this paper illustrates a mechanism that underlies how patient-centered communication improves emotional well-being. The results showed that patient-centered communication had direct effects on emotional well-being. In addition to the direct effects, patient-centered communication also indirectly influenced emotional well-being, mediated by patient satisfaction and emotion management, supporting the partial mediation. The findings provide additional empirical evidence to the pathways from communication to health outcomes, one of the least developed areas of communication research, and also offer significant implications for the design of interventions to improve patients' emotional well-being."}
{"text":"This paper examines the relationship between Internet use and political participation among Australian young people. Based on original survey data it demonstrates that there clearly exists a 'digital divide' amongst 18-34-year-old Australians, which is delineated on demographic characteristics of geography, education level, income level and occupational classification. While the Internet has far from replaced the traditional information sources of television and newspapers, it does, however, facilitate participation undertaken by already politically engaged young people. The Internet has fundamental importance in facilitating information sharing and organizing for young people involved in activist and community groups. The paper also provides case studies of two non-government, youth-oriented organizations with participatory Internet sites (Vibewire Youth Services and Inspire Foundation) to further explore the potential of Internet enhancement of young people's autonomous political spaces. One site provides Internet-only, youth-specific mental health services and has developed a portal for active community-based participation. It has won commendations for encouraging youth ownership of service provision and providing space for youth participation. The other site provides discussion and journalism for and by young people on a range of cultural, social and political issues. This site also engages in mainstream political issues through 'electiontracker', which provided four young people with the opportunity to join the mainstream media in following and reporting on the 2004 Australian federal election campaign. The focus in this paper on heterogenous acts of participation is able to expand our understanding of the democratizing potential of young people's Internet-based political practices."}
{"text":"Although political interviews have been a mainstay of U.S. television, they are undertheorized in the media effects tradition. This article seeks to ground possible interview effects into theory-particularly to recent developments in the study of incivility and its effect on public opinion. An experiment-based study finds that viewers are likely to think more negatively about journalists in an environment marked by uncivil interviewing. At the same time, exposure to interviews perceived as not sufficiently adversarial could also reduce trust in journalists, which suggests that the effect extends beyond the question of incivility, depending on viewers' expectations. Beyond the particular findings, this study indicates the possibilities of a research agenda centering on political televised interviews and their social implications."}
{"text":"This study examined how avatar body size (normal, obese) and opponent character body size (normal, obese) influenced physical activity while male participants played an exergame. Males operating normal weight avatars showed more physical activity than those using obese avatars. Perceived avatar and opponent character body-size differences moderated the effect of avatar appearance on physical activity. Participants showed decreased physical activity when the opponent character was perceived as slightly more obese than their avatar. Participants also showed decreased physical activity when their avatar was perceived as more obese than the opponent character. We discuss theoretical implications and applications of using virtual characters to increase gamers' physical activity. These findings are also compared to an earlier study with an all-female sample."}
{"text":"In this study, the results from a content analysis of four Swedish online citizen journalism outlets are presented and discussed. The analysis focuses on new digital venues for news-making in theory and the question of the political relevance of citizen journalism in reality. This broad question is operationalized by asking more specifically how citizen journalists tell the news, according to established distinctions between variations in topic dimensions, focus, and presentational style. Our results show that citizen journalists tend to tell soft news. They rarely report on policy issues, local authorities, or people affected by decisions being made by them. Furthermore, the news focuses on individual relevance and is mostly episodic in nature. The style of writing is predominantly impersonal and unemotional. In sum, our results suggest that citizen journalism in Sweden is not yet at a stage where it can be considered a plausible alternative to traditional journalism."}
{"text":"The Online Romance Scam is a relatively new form of fraud that became apparent in about 2008. In this crime, criminals pretend to initiate a relationship through online dating sites then defraud their victims of large sums of money. This paper presents some descriptive statistics about knowledge and victimization of the online dating romance scam in Great Britain. Our study found that despite its newness, an estimated 230,000 British citizens may have fallen victim to this crime. We conclude that there needs to be some rethinking about providing avenues for victims to report the crime or at least making them more comfortable when doing so."}
{"text":"Researchers and practitioners have an increasing interest in visual components of health information and health communication messages. This study contributes to this evolving body of research by providing an account of the visual images and information featured in printed cancer communication materials. Using content analysis, 147 pamphlets and 858 images were examined to determine how frequently images are used in printed materials, what types of images are used, what information is conveyed visually, and whether or not current recommendations for the inclusion of visual content were being followed. Although visual messages were found to be common in printed health materials, existing recommendations about the inclusion of visual content were only partially followed. Results are discussed in terms of how relevant theoretical frameworks in the areas of behavior change and visual persuasion seem to be used in these materials, as well as how more theory-oriented research is necessary in visual messaging efforts."}
{"text":"Increasingly, scientists and policy makers have come to recognize that if nanotechnologies are to achieve wide public acceptance, it is essential to engage publics during the early phase of technology development. The media, situated at the interface between scientists and lay publics, possess the potential to play a significant role in public engagement in this field. This article, drawing on data from a recent survey and interview-based study, examines how scientists perceive and evaluate the production and coverage of news on nanotechnologies. Scientists acknowledged the significance of the media in shaping public perceptions of nanotechnologies and saw a role for the media in public engagement efforts. Most had criticisms of media coverage and offered suggestions as to how it could be improved. However, their comments often revealed a one-dimensional conception of science mediation that overlooked the influence of their own claims. Any efforts to enrich public dialogue about nanotechnologies must endeavor to advance understanding among scientists about the operations of the media and their own role in news production."}
{"text":"In this article, I examine the coordination of talk, gaze, and gesture in the production of reenactments in conversation. Reenactments involve re-presentations or depictions and are thus distinct from tellings, which are primarily descriptive. A basic question I address concerns how recipients are able to parse a larger telling into those parts of it that narrate or tell about the events being described and those that reenact them. Analysis of several instances suggests that speaker gaze plays a crucial role in this respect. I discuss the relation between reenactments and direct quotation (Holt, 2000) and demonstration (Clark & Gerrig, 1990) as well as the significance of the analysis for current understanding of multimodality in interaction."}
{"text":"This article focuses on situated requests, i.e., interactional turns, the aim of which is to have the recipient do something (e.g., hand a tissue, close a door). Requests in face-to-face interaction are produced in complex social-interactional and material settings, where the organization of participation and attention to other ongoing activities are contingencies to be dealt with. We show that participants' use of space, material objects, and the positioning of bodies in the prebeginnings of request turns (i.e., immediately before the verbal production of turns) are important means used in addressing such contingencies. The data are drawn from video recordings of casual face-to-face and in-car conversations in English."}
{"text":"This study sought to examine the association between parental behavior indicative of overinvolvement and control and young adult child self-identity, namely self-efficacy and psychological entitlement. Participants in this study were 339 parent-young adult child dyads who completed survey measures of family environment, parenting, family communication, and family satisfaction. Young adults also completed measures of self-efficacy and entitlement. Results showed that balanced family adaptability and cohesion, open family communication, and authoritative rather than authoritarian parenting, were positively associated with parents' and young adults' family satisfaction. Parental behavior that emphasized control over the child was associated with diminished self-efficacy and exaggerated psychological entitlement in young adult children. The relationship between these two classes of variables was amplified by open parent-child communication."}
{"text":"This article focuses on teenage YouTube uploaders' networked public expectancies when posting a video. These expectancies allow uploaders to cope temporarily with the uncertainty of who exactly will view their video. The results indicate that teenage uploaders strongly expect viewers that are situated close to them in both geographic and socio-demographic terms. Furthermore, we discuss the uncertainty-reducing properties of online feedback. We propose that different types of online feedback are preferred to verify the prior networked public expectancies. An effect of the identified online public expectancy (viewers with a similar interest/activity) is found for the importance of feedback both on the platform (e.g., views, comments) and off the platform (e.g., interaction on a social-network site). The identified offline public expectancy (friends/family) affects the importance attributed to off-platform feedback. Surprisingly, no effect of the unidentified online public expectancy (the general public) was found on on-platform feedback. This finding, in conjunction with the low expectancy of this group, raises the question of whether teenagers either cannot conceive this ambiguous mass public, or, if their expectancies are accurate, whether they are aware of the fact that only a small fraction of the videos on YouTube reach notable popularity. Therefore, in a second study, we test the accuracy of the online networked public expectancies by testing their effects on the longitudinal growth of actual feedback (views, comments, and rates). The results provide modest evidence that teenage uploaders have accurate online public expectancies."}
{"text":"The big question that pervades debate between techno-optimists and their detractors is whether social media are good for democracy. Do they help to produce or accelerate democratic change or, alternatively, might they hinder it? This article foregrounds an alternative perspective, arguing that individual social networking applications likely do not fulfil a single political function across national contexts. Their functionality may be mediated instead by language and by pre-existing relationships between the state and offline domestic media. We arrive at this conclusion through examining reactions on Twitter to two fatal events that occurred in early 2015: the death in suspicious and politically charged circumstances of the special prosecutor Alberto Nisman in Argentina, and the murder in Russia of opposition activist Boris Nemtsov. Several similarities between the two deaths provide the conditions for a comparative analysis of the discourses around them in the Spanish-language and Russian-language Twitter spheres, respectively. In Russia, a hostile social media environment polluted by high levels of automated content and other spam reduced the utility of Twitter for opposition voices, who work against an increasingly authoritarian state. In Argentina, a third-wave democracy, Twitter discourses appeared as predominantly coextensive with other pro-government and opposition online, print, and broadcast information and opinion sources, thus consolidating and amplifying a highly polarized and repetitive wider public political conversation. Despite the potential for social media to help citizens circumvent formal and informal restrictions to discursive participation in national public spheres, in the cases that we compare here domestic political structures play a key role in determining the uses and limitations of online spaces for recounting and expressing opinion on current affairs stories involving the state."}
{"text":"This study investigates relationships between privacy concerns, uncertainty reduction behaviors, and self-disclosure among online dating participants, drawing on uncertainty reduction theory and the warranting principle. The authors propose a conceptual model integrating privacy concerns, self-efficacy, and Internet experience with uncertainty reduction strategies and amount of self-disclosure and then test this model on a nationwide sample of online dating participants ( N = 562). The study findings confirm that the frequency of use of uncertainty reduction strategies is predicted by three sets of online dating concerns-personal security, misrepresentation, and recognition-as well as self-efficacy in online dating. Furthermore, the frequency of uncertainty reduction strategies mediates the relationship between these variables and amount of self-disclosure with potential online dating partners. The authors explore the theoretical implications of these findings for our understanding of uncertainty reduction, warranting, and self-disclosure processes in online contexts."}
{"text":"The low acceptance of influenza vaccination by both medical students and healthcare workers (HCWs) signals the need for innovative strategies. We administered an anonymous questionnaire to 410 University of Barcelona medical students who were asked about using the Internet to find information on influenza vaccination of HCWs and about their willingness to use technical and informal Facebook pages as an information channel on this topic. Of the 410 participants, 74.1 percent were female and 58.3 percent were in the first preclinical 3-year university cycle. A total of 7.6 percent participants reported using the Internet for queries on influenza vaccination, 89.8 percent reported that they were Facebook users, and 275 (67.1 percent) would accept an invitation from the technical or informal Facebook pages. The technical Web site would be actively followed by 77, or by 30.0 percent of those who would accept the invitation and the informal site by 116 (43.6 percent of those who would accept). The marked willingness to use Facebook to obtain information on the influenza vaccination of HCWs potentially opens a new window in health education: social networks could be used to help create professional habits. Students would be more likely to engage with this type of Facebook page if the contents were informal rather than highly technical."}
{"text":"Several web-based search engines have been developed to assist individuals to find clinical trials for which they may be interested in volunteering. However, these search engines may be difficult for individuals with low health and computer literacy to navigate. The authors present findings from a usability evaluation of clinical trial search tools with 41 participants across the health and computer literacy spectrum. The study consisted of 3 parts: (a) a usability study of an existing web-based clinical trial search tool; (b) a usability study of a keyword-based clinical trial search tool; and (c) an exploratory study investigating users' information needs when deciding among 2 or more candidate clinical trials. From the first 2 studies, the authors found that users with low health literacy have difficulty forming queries using keywords and have significantly more difficulty using a standard web-based clinical trial search tool compared with users with adequate health literacy. From the third study, the authors identified the search factors most important to individuals searching for clinical trials and how these varied by health literacy level."}
{"text":"We examine how the constructor of the world's first repository for the final disposal of spent nuclear fuel in Eurajoki, Finland, aims to shape lay understanding of the facility's risks and to tame the nuclear fears of the local community by producing positive associations, imagery and tales. Our empirical material consists of the constructor's newsletters targeted mainly at the local residents. In the narrative analysis, we identified a storyline where the construction of the repository is linked into the \"continuum of the good\" in the municipality of the construction site and the surrounding areas. The storyline consists of five different themes all emphasizing the \"continuum of the good\" in the area: cultural heritage, well-being, developing expertise, natural environment, and local families. Our study contributes to the literature on pro-nuclear storytelling by showing how the inclination is towards narratives that are constructed around local symbols, cultural landmarks, and institutions."}
{"text":"The German media presentation of the so-called Greek financial crisis caused an unexpected uproar in Germany. An anti-Greek sentiment evolved and spread among German citizens and solidarity for crisis-hit Greece was mostly rejected. Public surveys revealed that many Germans even wanted Greece to exit the Eurozone immediately. This article highlights the crucial role of the media in shaping the negative public opinion. In 2010, a period which has lately been referred to as Greek bashing, the German press had discussed the Greek financial crisis heatedly and controversially. Europe's largest daily newspaper, BILD, published numerous reports that implicitly and explicitly constituted the myth of the corrupt and lazy Greeks in comparison to the hard-working Germans. In 2012, the crisis had spread much further, and not only Greece but other countries too were suffering from high debt, economic stagnation and unemployment. The news coverage became more moderate and conciliating and presented the dramatic social consequences for the respective population. This study highlights not only the development of the German media's tenor on the Greek crisis through time, but adds an international perspective and widens the view by comparing the media treatment of the different countries involved. Based on 122 online articles, the study methodologically focuses on the analysis of metaphorical language in the news coverage of three comparable international news magazines: SPIEGEL (Germany), The Economist (the UK) and TIME (the USA), and contrasts the representation of Greece with the depiction of larger indebted European countries like Spain and Italy. The analysis shows remarkable differences in the evaluation and presentation of the crisis, which can be linked to the degree of involvement of Germany, the UK and the USA in European policies."}
{"text":"When studying how conversationalists assess mutual understanding, research has focused on one type of evidence: next-turn talk. This article identifies another, antecedent type of evidence involving how talk is produced by reference to repair-opportunity spaces that are systematically provided for by conversation's generic organization of repair. As current speakers talk, recipients claim understanding ex silentio on an action-by-action basis as they forgo each next repair-opportunity space-that is, as they 'withhold' talk at each next transition-relevance place. This conversation-analytic article supports its argument through an analysis of multi-action/TCU turns generally, and specifically when recipients initiate repair on such turns with: \"What?\" In these cases, people respond by repairing only the most proximate action in their prior turn, which indexes their understanding that people who initiated repair understood relatively distal actions. Data are drawn from naturally occurring, ordinary, telephone conversations between friends and family members. Data are in American and British English."}
{"text":"Although the world wide web has become a popular object of and tool for different kinds of semiotic and linguistic investigation, critical discourse analysis (CDA) does not seem to share this enthusiasm in equal measure. The contemporary relevance of the web as a key site for the articulation of social issues should make it a prime target for critical discourse analysts with a political and emancipatory brief. Nonetheless, CDA publications are still predominantly based on conventional, non-electronic sources of data. This article discusses the analytic potential that web-based data opens up and also identifies the specific challenges that arise as a result. These are linked to the size of the web, its diversity, ephemeral quality, interactivity, and multimodality. Indicating directions in which future research might proceed, the article makes a plea for more critical discourse analysts to work with web-based corpora."}
{"text":"The present study examined the detection of concealed information by combining a virtual mock crime with a P300-based Guilty Knowledge Test (GKT). Thirty-eight male participants were assigned to one of two groups: a guilty group that committed a mock crime to conceal a lost roll of bills in a computer simulation of a virtual library and an innocent group that was free from concealed information. Remarkably, the guilty group reacted with stronger P300 peak amplitudes to crime-relevant than to irrelevant stimuli, whereas the innocent group had similar P300 responses between crime-relevant and irrelevant stimuli. Deception-related cognitive activity based on P300 was revealed as a valid marker to differentiate between guilty and innocent. This is a highly empirical study combining a virtual mock crime with a P300-based GKT to detect deception. These results may be applied to a variety of areas dealing with not only forensic investigation but also health and medical research concerning deception as a symptom."}
{"text":"In this article, we explore the syntactic forms speakers use when making requests. An initial investigation of ordinary telephone calls between family and friends and out-of-hours calls to the doctor showed a difference in the distribution of modal verbs (e.g., Can you ...), and requests prefaced by I wonder if. Modals are most common in ordinary conversation, whereas I wonder if ... is most frequent in requests made to the doctor. This distributional difference seemed to be supported by calls from private homes to service organizations in which speakers also formatted requests as I wonder if. Further investigation of these and other corpora suggests that this distributional pattern is related not so much with the sociolinguistic speech setting but rather with speakers' orientations to known or anticipated contingencies associated with their request. The request forms speakers select embody, or display, their understandings of the contingencies associated with the recipient's ability to grant the request."}
{"text":"Virtual communities are formed on the Internet and are expected to serve the needs of members for communication, information, and entertainment. Online businesses should consider virtual communities as a new market place since their members are current or future customers. Thus, there is a need to understand the determinants of member intentions to participate in virtual communities. Based on the extended theory of planned behavior (TPB), this study develop a research model to identify the attitudinal, social, and perceived behavioral control factors that would influence members intentions to participate in virtual communities. Specifically, the research model decomposes the attitude component into perceived usefulness, perceived ease of use and perceived trust, and the perceived behavioral control component into Internet self-efficacy and facilitating conditions. Based on a survey of 165 community members, this study uses structural equation modeling (SEM) approach to investigate the research model. The results indicate that attitude and perceived behavioral control significantly influence member behavioral intentions, while subjective norms do not. Finally, this study discusses the implications of these findings and offer directions for future research."}
{"text":"Technical communicators discount the value they add to organizations when they describe their role merely as one of information transfer from SMEs to end-users. In areas of high technology or complex products, most product knowledge is so distributed and tacit as to be inaccessible-even to those within the organization. In these situations, the technical communicator performs the function of knowledge creation. Although this role requires many of the same skills associated with information transfer, it carries new requirements and offers an additional level of value to organizations.This article describes the underlying principles of knowledge creation and the role of the technical communicator as creator of knowledge. It also describes specific techniques for making tacit knowledge explicit and for creating organizational knowledge assets."}
{"text":"Fitspiration is a relatively new social media trend nominally intended to promote health and fitness. Fitspiration messages are presented as encouraging; however, they might also engender body dissatisfaction and compulsive exercise. This study analyzed fitspiration content (n = 1050) on the image-based social media platform Pinterest. Independent raters coded the images and text present in the posts. Messages were categorized as appearance- or health-related, and coded for Social Cognitive Theory constructs: standards, behaviors, and outcome expectancies. Messages encouraged appearance-related body image standards and weight management behaviors more frequently than health-related standards and behaviors, and emphasized attractiveness as motivation to partake in such behaviors. Results also indicated that fitspiration messages include a comparable amount of fit praise (i.e., emphasis on toned/defined muscles) and thin praise (i.e., emphasis on slenderness), suggesting that women are not only supposed to be thin but also fit. Considering the negative outcomes associated with both exposure to idealized body images and exercising for appearance reasons, findings suggest that fitspiration messages are problematic, especially for viewers with high risk of eating disorders and related issues."}
{"text":"The China Tobacco Control Media Campaign on Sina Weibo is novel in the context of smoking prevention and cessation in China and has not to date been evaluated. This study draws on health behavior theories and dialogic theory in public relations to analyze microblog campaign postings and their relationships with the outcome of online audience engagement. Microblog postings from May 2011 to January 2015 were content analyzed, showing that the most common persuasive content characteristic was perceived risk, followed by subjective norms and self-efficacy. Perceived risk and self-efficacy postings positively influenced online audience engagement, whereas subjective norm postings was a nonsignificant predictor. Postings were more likely to share information than aim to interact with audience members. However, both information sharing and audience interaction postings were positive predictors of online audience engagement. There was also evidence of main and interactive effects of message originality on online audience engagement. The current study has, to the best of our knowledge, broken new ground in 2 regards: (a) using health behavior theories as a basis for analyzing the content of an anti-smoking social media campaign and (b) examining the content of an anti-smoking media campaign of any type in China."}
{"text":"In this article we take a discourse-historical approach to illustrate the significance of George W. Bush's (2001) declaration of a 'war on terror'. We present four exemplary 'call to arms' speeches by Pope Urban II (1095), Queen Elizabeth I (1588), Adolf Hitler (1938) and George W. Bush (2001) to exemplify the structure, function, and historical significance of such texts in western societies over the last millennium. We identify four generic features that have endured in such texts throughout this period: (i) an appeal to a legitimate power source that is external to the orator, and which is presented as inherently good; (ii) an appeal to the historical importance of the culture in which the discourse is situated; (iii) the construction of a thoroughly evil Other; and (iv) an appeal for unification behind the legitimating external power source. We argue further that such texts typically appear in historical contexts characterized by deep crises in political legitimacy."}
{"text":"This article describes the development process of Hombres Sanos, a social marketing campaign to promote HIV testing and condom use for heterosexually identified Latino men who have sex with men and women. The steps included qualitative formative research and a social marketing analytic framework to understand our target audience better, identify incentives and barriers to risk reduction, guide product development, define an optimal promotional campaign, and inform the selection of campaign platforms. A better grasp of the authors' target beneficiaries' needs and values led to an innovative dual strategy for audience segmentation and targeting. The campaign had consumer-centered, culturally sensitive, and theory-driven communication materials. The authors found communication materials and events to be appealing and effective. The campaign was well received among the wider community, and evaluation showed promising results among Latino men in general and among heterosexually identified Latino men who have sex with men and women in particular. The authors provide a step-by-step overview of the project's formative research, including research methods and findings, and how these were translated into a social marketing campaign. In addition, the authors discuss the challenges encountered in this process and the potential of social marketing to reduce HIV risk among Latinos."}
{"text":"In this study, we examine the identity exploration possibilities presented by online multiplayer games in which players use graphics tools and character-creation software to construct an avatar, or character. We predicted World of Warcraft players would create their main character more similar to their ideal self than the players themselves were. Our results support this idea; a sample of players rated their character as having more favorable attributes that were more favorable than their own self-rated attributes. This trend was stronger among those with lower psychological well-being, who rated themselves comparatively lower than they rated their character. Our results suggest that the game world allows players the freedom to create successful virtual selves regardless of the constraints of their actual situation."}
{"text":"Multiscreening, the simultaneous usage of multiple screens, is a relatively understudied phenomenon that may have a large impact on media effects. First, we explored people's viewing behavior while multiscreening by means of an eye-tracker. Second, we examined people's reporting of attention, by comparing eye-tracker and self-reported attention measures. Third, we assessed the effects of multiscreening on people's memory, by comparing people's memory for editorial and advertising content when multiscreening (television-tablet) versus single screening. The results of the experiment (N = 177) show that (a) people switched between screens 2.5 times per minute, (b) people were capable of reporting their own attention, and (c) multiscreeners remembered content just as well as single screeners, when they devoted sufficient attention to the content."}
{"text":"Health information is often sought online, despite varying credibility of online sources, and may shape health behaviors. This investigation builds on the Selective Exposure Self- and Affect-Management model to examine selective exposure to online health information from low- and high-credibility sources and subsequent effects on attitudes toward health behaviors. In a lab study, 419 participants accessed online search results about health topics. The display varied messages in a 4 * 2 * 2 all within-subjects design, with topic as a four-step factor (organic food, coffee, fruit and vegetable consumption, physical exercise) and source credibility (low vs. high) and issue stance (promoting vs. opposing health behavior) as two-step factors. Displayed messages either promoted or opposed the related behavior. Results showed that perceiving greater standard-behavior discrepancy (between recommended behavior standards and own behavior) fostered behavior-related attitudes through selective exposure to messages promoting that behavior. The effects from selective exposure to health messages on attitudes occurred regardless of associated source credibility."}
{"text":"This article builds on investigations of practices of interpretation by linguistic anthropologists who, in their pursuit of challenges to Speech Act Theory, have alluded to but not yet fully explored how members of the same speech community make use of multiple, complex, and sometimes competing meaning-making practices within the same speech event. The argument is made that contexts of debate and dispute are ideal sites for analyzing such practices as the multiple calculi of meaning insofar as discourses of argumentation offer explicit moments by and through which members of a single community proffer competing interpretations of troubling acts and events. To support this claim, insights gained from J.L. Austin's treatment of speech act infelicities and legal anthropology's 'trouble-case' methodology are employed to inform an interaction-based analysis that explores how competing Hopi interpretive practices are constituted in courtroom discourses between parties to probate disputes before the Hopi Tribal Court."}
{"text":"This article explores the questions associated with what might be thought of as the social power of algorithms. The article, which introduces a special issue on the same topic, begins by reflecting on how we might approach algorithms from a social scientific perspective. The article is then split into two sections. The first deals with the issues that might be associated with an analysis of the power of the algorithms themselves. This section outlines a series of issues associated with the functionality of the algorithms and how these functions are powerfully deployed within social world. The second section then focuses upon the notion of the algorithm. In this section, the article argues that we need to look beyond the algorithms themselves, as a technical and material presence, to explore how the notion or concept of the algorithm is also an important feature of their potential power. In this section, it is suggested that we look at the way that notions of the algorithm are evoked as a part of broader rationalities and ways of seeing the world. Exploring the notion of the algorithm may enable us to see how algorithms also play a part in social ordering processes, both in terms of how the algorithm is used to promote certain visions of calculative objectivity and also in relation to the wider governmentalities that this concept might be used to open up."}
{"text":"Censorship of violent digital games, especially first-person shooter (FPS) games, is broadly discussed between generations. While older people are concerned about possible negative influences of these games, not only players but also nonplayers of the younger net-generation seem to deny any association with real aggressive behavior. Our study aimed at investigating defense mechanisms players and nonplayers use to defend FPS and peers with playing habits. By using a lexical decision task, we found that aggressive concepts are activated by priming the content of FPS but suppressed afterward. Only if participants were instructed to actively suppress aggressive concepts after priming, thought suppression was no longer necessary. Young people still do have negative associations with violent video games. These associations are neglected by implicitly applying defense strategies-independent of own playing habits-to protect this specific hobby, which is common for the net-generation."}
{"text":"The purpose of this study is to explore whether latent variable models may be used to detect individual variability in the interpretation of vague quantifiers of behavioral frequency. Specifically, differential interpretation is modeled as a continuous latent interpretation factor (via a random intercept item factor model) and categorical latent interpretation classes (via a factor mixture model). Using data from an experiment embedded in the 2006 National Survey of Student Engagement (NSSE), the current study finds that differential interpretation may be best represented as variability between latent interpretation classes. These analyses illustrate how a researcher might use certain latent variable models to extract a methodological artifact-differential interpretation-from measurement models intended to be purely substantive."}
{"text":"In this study we utilized the framework of patient-centered communication to explore the influence of physician gender and physician parental status on (1) physician-parent communication and (2) care of pediatric patients at the end of life (EOL). The findings presented here emerged from a larger qualitative study that explored physician narratives surrounding pediatric EOL communication. The current study includes 17 pediatric critical care and pediatric emergency medicine physician participants who completed narrative interviews between March and October 2012 to discuss how their backgrounds influenced their approaches to pediatric EOL communication. Between April and June of 2013, participants completed a second round of narrative interviews to discuss topics generated out of the first round of interviews. We used grounded theory to inform the design and analysis of the study. Findings indicated that physician gender is related to pediatric EOL communication and care in two primary ways: (1) the level of physician emotional distress and (2) the way physicians perceive the influence of gender on communication. Additionally, parental status emerged as an important theme as it related to EOL decision-making and communication, emotional distress, and empathy. Although physicians reported experiencing more emotional distress related to interacting with patients at the EOL after they became parents, they also felt that they were better able to show empathy to parents of their patients."}
{"text":"While previous research has examined the effect of the content and context of communication on the communication experience and effect, this study explored their interactive effect with an eye to reducing stereotypes and prejudice. In an experiment, Israeli Jews watched a movie about the Israeli-Palestinian conflict that was edited to be either pro-Palestinian or pro-Israeli in the company of either a Jew or an Arab confederate coviewer. We then measured their attitudes toward Arabs. We found an effect of both movie type and the coviewer's ethnicity on stereotypes as well as an interactive effect of these variables, mediated by the identification of the participants with the Arab protagonist."}
{"text":"This article presents a qualitative and quantitative corpus study based on a collection of new Labour texts (1994 to 2007), as an analysis of the party's discourse on globalization. In addition to providing a detailed description of the multi-faceted concept of globalization, I show that new Labour discourse on globalization is an instance of globalist discourse with a twist. An analysis of the conceptual metaphors related to globalization confirms that it is understood as an inevitable phenomenon, whose causes are unknown and which is almost impossible to predict or stop. However, the link between globalization and progress is more complex: the promise of progress often includes a threat which aims at rendering unpopular policies palatable. I relate this argumentative technique to the emergence of Mouffe's (1998) 'politics without adversary', and argue that it is a characteristic of new Labour discourse beyond the single topic of globalization."}
{"text":"Two experiments examined the extent to which U.S. viewers' perceptions that Blacks face structural limitations to success, support for the death penalty, and culpability judgments could be influenced by exposure to racialized crime news. Participants were exposed to a majority of Black suspects, a majority of White suspects, unidentified suspects, and noncrime news stories. In addition, participants' prior news viewing was assessed. In Study 1, heavy news viewers exposed to unidentified perpetrators were less likely than heavy news viewers exposed to noncrime stories to perceive that Blacks face structural limitations to success. In addition, heavy news viewers exposed to unidentified perpetrators were more likely than heavy news viewers exposed to noncrime stories to support the death penalty. In Study 2, participants exposed to a majority of Black suspects were more likely than participants exposed to noncrime stories to find a subsequent race-unidentified criminal culpable for his offense. In addition, heavy news viewers were more likely to exhibit the above effect than light news viewers. The methodological and theoretical implications of these findings are discussed in light of chronic activation and the priming paradigm."}
{"text":"This experimental study explores the influence of horror film ending type on audience enjoyment. Four horror films were manipulated to create versions with traditional endings (endings in which the evil/antagonist is destroyed) or teaser endings (endings in which the evil/antagonist revives). Analysis explored differences in the preferences for ending type based on watcher motivations. Results suggest that viewers, particularly viewers highly motivated by gore or thrill factors, rated traditional endings more favorably than teaser endings, although seemingly for different reasons."}
{"text":"This article presents an analysis of a scientific article written by Albert Einstein in 1946 for the general public that explains the equivalence of mass and energy and discusses the implications of this principle. It is argued that an intelligent popularization of many advanced ideas in physics requires more than the simple elimination of mathematical formalisms and complicated scientific conceptions. Rather, it is shown that Einstein developed an alternative argument for the general public that bypasses the core of the formal derivation of the equivalence of mass and energy to provide a sense of derivation based on the history of science and the nature of scientific inquiry. This alternative argument is supported and enhanced by variety of explanatory devices orchestrated to coherently support and promote the reader's understanding. The discussion centers on comparisons to other scientific expositions written by Einstein for the general public."}
{"text":"O'Keefe argues that the logic of experiment-wise error correction is flawed, presenting a number of counterexamples as evidence for his claim. He asserts that there is no consistent principle that discriminates legitimate from absurd uses of this logic. I supply such a principle and defend it with his own counterexamples. In sum, O'Keefe's critique raises important methodological questions, provokes discussion that may help answer them, but goes too far in indicting the logic of experiment-wise error correction."}
{"text":"Our understanding of how political consumerism relates to broader civic engagement has been clouded by the myriad ways in which it has been conceptualized in the literature. In this study, we draw a distinction between the use of socially conscious consumption practices in everyday life and participation in organized boycotts and 'buycotts.' We argue that whether political consumerism is enacted as lifestyle politics or as contentious politics may depend, at least in part, on the motivations that underlie political consumerism and the way in which they orient behavior in the online environment. Results of a national survey of U.S. adults show that while both value-expressive and social-identification motivation facilitate comparable levels of content consumption, only the latter facilitates the more involved act of posting and sharing original content. Moreover, results show that while both uses of internet, in turn, facilitate lifestyle and contentious political consumerism, content production facilitates significantly greater levels of both. This was especially pronounced for contentious political consumerism. These findings suggest that content production may be an important vehicle for channeling motivations for political consumerism rooted in social-identification needs toward participation in more organized and collective modes of consumer action. Implications for understanding the potential political consumerism holds as a gateway to participation in conventional political activities are discussed."}
{"text":"Despite the enormous popularity of Online Social Networking sites (OSNs; e.g., Facebook and Myspace), little research in psychology has been done on them. Two studies examining how personality is reflected in OSNs revealed several connections between the Big Five personality traits and self-reported Facebook-related behaviors and observable profile information. For example, extraversion predicted not only frequency of Facebook usage (Study 1), but also engagement in the site, with extraverts (vs. introverts) showing traces of higher levels of Facebook activity (Study 2). As in offline contexts, extraverts seek out virtual social engagement, which leaves behind a behavioral residue in the form of friends lists and picture postings. Results suggest that, rather than escaping from or compensating for their offline personality, OSN users appear to extend their offline personalities into the domains of OSNs."}
{"text":"This study tested theoretical relationships between key concepts in psychological reactance theory and construal level theory. Through a 3 * 2 * 2 experiment (n = 155), we manipulate (1) how abstractly or concretely participants are processing a message, (2) the psychological distance to the message, and (3) whether or not the message restricts choice. Dependent measures include perceptions of threat to freedom and message effectiveness. Results show that increasing abstraction and/or distance can mitigate the perception of threat to freedom that is experienced when a message restricts choice. Furthermore, this process has a subsequent influence on message effectiveness. As the first study to consider the perception of threat to freedom in the context of construal level theory, this experiment furthers understanding of key theoretical relationships. Strategies for the design of successful persuasive messages are discussed."}
{"text":"Nature is widely acknowledged to be a fluid, contested, material-semiotic construction, historically and spatially grounded. This is certainly the case for New Zealand, where a number of constructions of nature have been mobilized as a means to make judgments over the viability of particular biotechnologies that have entered into public debate. In this paper, we utilize Mikhail Bakhtin's space-time matrix, the chronotope, to explore a series of complementary nature-narratives that have been mobilized as a moral basis for making judgments over the acceptability of a series of exemplars of novel biotechnologies that were presented to participants in eleven national focus groups. We argue that it is the specific space-time manipulations that characterize these sometimes overlapping narrative constructions that are used to justify reactions to novel biotechnologies."}
{"text":"The Internet is revolutionizing health care, and yet health care providers, doctors in particular, are lagging behind health care consumers when it comes to embracing this new technology. Rather than condemn and dismiss this technophobia as childish and short-sighted, we need to understand its multifactorial origin as well as key strategic elements needed to conquer and eliminate it. This article summarizes lessons learned over a decade of using various approaches toward promoting Internet literacy among child psychiatrists in Toronto, Canada. Building and growing Ability OnLine, an online email network for youngsters with disabilities (1990-1995) was infinitely easier than convincing colleagues to learn about Internet health resources, let alone contribute to a departmental web page. By sharing our successes and failures, we hope to contribute to a FAQ of do's and don'ts for other E-literacy champions in Mental Health."}
{"text":"Although social networking sites (SNS) have become increasingly prevalent and integrated into the lives of users, the role of SNS in courtship is relatively unknown. The present manuscript reports on the characteristics of Americans married between 2005 and 2012 who met through SNS drawn from a weighted national sample (N=18,527). Compared to other online meetings (i.e., dating sites, online communities, one-on-one communication), individuals who met through SNS were younger, married more recently, and were more likely to be African American. Compared with offline meetings, individuals who met through SNS were more likely to be younger, male, African American and Hispanic, married more recently, and frequent Internet users with higher incomes. Trends suggest an increasing proportion of individuals are meeting using SNS, necessitating further research on factors that influence romantic relational development through SNS."}
{"text":"This study applied the Stress/Health Model to examine a novel approach for promoting stress management among 67 caregivers of persons with multiple sclerosis, who often face unique caregiving challenges. Hierarchical regressions indicated that caregiver distress (i.e., emotional burden) and engagement in other health-promoting activities (i.e., controlling alcohol use) were the best predictors of caregiver stress management. Communication with the MS care recipient's health provider about caregiver engagement in health-promoting activities was associated with caregiver stress management, but not significantly more so than explained by the other factors (i.e., caregiver distress and engagement in health-promoting behaviors). A more controlled study would be indicated to further explain how to encourage, within the medical setting, caregiver engagement in self-care activities."}
{"text":"This study examines the expectations that workers have regarding enterprise social media (ESM). Using interviews with 58 employees at an organization implementing an ESM platform, we compare workers' views of the technology with those of existing workplace communication technologies and publicly available social media. We find individuals' frames regarding expectations and assumptions of social media are established through activities outside work settings and influence employees' views about the usefulness of ESM. Differences in technological frames regarding ESM were related to workers' age and level of personal social media use, but in directions contrary to expectations expressed in the literature. Findings emphasize how interpretations of technology may shift over time and across contexts in unique ways for different individuals."}
{"text":"Low-carbohydrate diets, notably the Atkins Diet, were particularly popular in Britain and North America in the late 1990s and early 2000s. On the basis of a discourse analysis of bestselling low-carbohydrate diet books, I examine and critique genetic and evolutionary explanations for obesity and diabetes as they feature in the low-carbohydrate literature. Low-carbohydrate diet books present two distinct neo-Darwinian explanations of health and body-weight. First, evolutionary nutrition is based on the premise that the human body has adapted to function best on the diet eaten in the Paleolithic era. Second, the thrifty gene theory suggests that feast-or-famine conditions during human evolutionary development naturally selected for people who could store excess energy as body fat for later use. However, the historical narratives and scientific arguments presented in the low-carbohydrate literature are beset with generalisations, inconsistencies and errors. These result, I argue, from the use of the primitive as a discursive \"blank slate\" onto which to project ideals perceived to be lacking in contemporary industrialised life."}
{"text":"Failure to adhere to an antihypertensive regimen and interactions between antihypertensives and other medicines represent serious health threats to older adults. This study tested the usability of a touch-screen-enabled personal education program (PEP). Findings showed that older adults rated the PEP system usability, system usefulness, and system-use satisfaction at a moderately high level for prototype-1 and at an exceptionally high level for prototype-2. A 201.91% reduction in interface errors and a 31.08% decrease in interface time also were found between the two trials. This participatory usability design was highly successful in tailoring its program interface design to accommodate older users to enhance their health communication and technology use efficacy."}
{"text":"Every day, millions of users interact in real-time via avatars in online environments, such as massively-multiplayer online role-playing games (MMORPGs). These online environments could potentially be unique research platforms for the social sciences and clinical therapy, but it is crucial to first establish that social behavior and norms in virtual environments are comparable to those in the physical world. In an observational study of Second Life, a virtual community, we collected data from avatars in order to explore whether social norms of gender, interpersonal distance (IPD), and eye gaze transfer into virtual environments even though the modality of movement is entirely different (i.e., via keyboard and mouse as opposed to eyes and legs). Our results showed that established findings of IPD and eye gaze transfer into virtual environments: (1) male-male dyads have larger IPDs than female-female dyads, (2) male-male dyads maintain less eye contact than female-female dyads, and (3) decreases in IPD are compensated with gaze avoidance as predicted by the Equilibrium Theory. We discuss implications for users of online games as well as for social scientists who seek to conduct research in virtual environments."}
{"text":"Fear of flying is a common condition. Virtual reality exposure has recently been shown to be an effective treatment, but fear of flying is heterogeneous, affecting people with distinctly different diagnoses. Thirty-one patients were treated. Over half had a fear of crash, the rest suffered with claustrophobia, fear of heights, or panic disorder with agoraphobia. Twentyone patients flew following treatment. There were no differences between diagnostic groups. Follow-up showed that patients continued to fly, but with anxiety. Research and treatment implications are discussed."}
{"text":"A mail survey was sent to cancer patients to determine how often they want, request, and receive a qualitative prognosis (i.e., will they die from the disease?) and a quantitative estimate (how long they will survive). The survey included measures of social and psychological characteristics that were hypothesized to be associated with their desire for and willingness to request prognosis information (N = 352). Major findings are as follows: (a) Whereas about 80% of patients wanted a qualitative prognosis, only about one half wanted a quantitative one; (b) over 90% of those who wanted a qualitative prognosis were given one, but only about one half of those who wanted a quantitative prognosis were given one; and (c) about 15% of those who wanted a qualitative prognosis failed to ask for it, and over one third of those who wanted a quantitative prognosis failed to ask for it. Multivariate analyses indicate that the effects of education on wanting, asking for, and receiving prognosis information are slight, and the effects of sex are essentially nil. Older people were significantly less likely to request and to be given prognosis information. Those who had greater anxiety and who needed to avoid thinking about death wanted, requested, and received significantly less information. Fear had significant nonlinear effects on desire, request, and receipt of quantitative information. Those whose prognosis was worse were less likely to want, ask for, and receive quantitative information. Those least likely to want, request, and be given qualitative information were those who combined a bad prognosis with a need to avoid thinking about death."}
{"text":"To date, there have been efforts toward creating better health information access for Deaf American Sign Language (ASL) users. However, the usability of websites with access to health information in ASL has not been evaluated. Our article focuses on the usability of four health websites that include ASL videos. We seek to obtain ASL users' perspectives on the navigation of these ASL-accessible websites, finding the health information that they needed, and perceived ease of understanding ASL video content. ASL users (n = 32) were instructed to find specific information on four ASL-accessible websites, and answered questions related to (a) navigation to find the task, (b) website usability, and (c) ease of understanding ASL video content for each of the four websites. Participants also gave feedback on what they would like to see in an ASL health library website, including the benefit of added captioning and/or signer model to medical illustration of health videos. Participants who had lower health literacy had greater difficulty in finding information on ASL-accessible health websites. This article also describes the participants' preferences for an ideal ASL-accessible health website, and concludes with a discussion on the role of accessible websites in promoting health literacy in ASL users."}
{"text":"To meet the needs of frail older people and to promote functional longevity, providing health education and disease prevention to the elderly is important. The present study describes the development, implementation, and evaluation of an e-health program for older persons. The objective of the 4-week e-health program was to improve elders' autonomous access to and use of health-related information in the form of physical exercise videography from a government-sponsored Web site. The content of the program included participants' mastery of basic computing skills and accessing and enhancing participants' interest in seeking health-related knowledge and information via the Internet. Data were collected in weeks 1 (pretest) and 4 (posttest) using questionnaires and open-ended questions. Thirty older people participated in the study (9 males, 21 females, aged 65-80 years, with the mean age of 72). Participants' mastery of basic computer operating skills increased significantly (p < 0.05); they were able to access health information via the Internet and had gained health-related knowledge by week 4 posttest (p < 0.05). The overall learning experience was positive. In conclusion, the collaboration of community partners in sponsoring a technology-based e-health program would be an effective way to provide health education to older people."}
{"text":"The extended parallel process model (EPPM) proposes fear appeals are most effective when they combine threat and efficacy. Three studies conducted in the workplace safety context examine the use of various EPPM factors and their effects, especially multiplicative effects. Study 1 was a content analysis examining the use of EPPM factors in actual workplace safety messages. Study 2 experimentally tested these messages with 212 construction trainees. Study 3 replicated this experiment with 1,802 men across four English-speaking countries-Australia, Canada, the United Kingdom, and the United States. The results of these three studies (1) demonstrate the inconsistent use of EPPM components in real-world work safety communications, (2) support the necessity of self-efficacy for the effective use of threat, (3) show a multiplicative effect where communication effectiveness is maximized when all model components are present (severity, susceptibility, and efficacy), and (4) validate these findings with gory appeals across four English-speaking countries."}
{"text":"Questions of agency in text-audience relations are less studied than other aspects of rhetorical agency. We suggest conceptualizing and analyzing the relationship between texts and audiences from the perspective of performativity, as it has been developed by Judith Butler. Thus, we argue that texts invite audiences to take up subject positions, understood as combinations of identity and agency. Danish diversity management rhetoric functions as an illustrative example; in analyzing this type of rhetoric we show how subjects are called into restrained positions of similarity/difference and thereby demonstrate the explanatory potential of the performative framework. Subsequently, we discuss how the concept of personae may provide a basis for alternatives to the restrictive positioning that currently dominates diversity management rhetoric."}
{"text":"This article addresses nonprofessional users' expressions of everyday creativity on YouTube, adopting the idea that making entails connecting on different levels. By combining different materials and ideas into a video and sharing it within the social context of the platform, uploaders can connect with its enormous audience. In our first study, we explore patterns in the elements that are used when creating a video. We also question whether these pattern combinations are aimed at different types of viewers. Our results show that videos with self-made content that display various skills are mainly targeted at viewers situated close to the uploader (e.g., family, friends). However, videos that incorporate instances of popular culture, either as a whole (e.g., a pop concert recording) or in part (e.g., remixed with other content), are directed at a much broader audience. In our second study, we question whether these self-made videos convey a message about uploaders' personality traits commonly linked to creative behavior. We found that independent observers are able to accurately predict the uploaders' actual openness to experience, a trait marked as the substrate of creativity. Next, we discuss our results in light of a pessimistic view of today's democratized culture. We show that uploaders appear to have a tacit knowledge of what kind of videos are interesting for what type of viewers. We conclude that, despite the lowered barriers to the production and dissemination of video, YouTube viewers are still able to identify variations in the personality trait most commonly associated to creativity."}
{"text":"Several studies indicate that only a small minority of Web 2.0 users actively participates, while the minority do not contribute at all. This article investigates whether a similar division applies for adolescents' Internet behavior. Using Szuprowicz' (1995) typology of interactivity, we distinguish different types of user-generated content (UGC): media, narrative, and metadata UGC. Our results show a 20%-80% division between high- and low-frequency seeders. Furthermore, we utilize the uses-and-gratifications paradigm to investigate how these high- and low-frequency seeders differ in their overall gratifications obtained by WWW use. Although the gratifications' rank orders are identical for all groups, their magnitudes differ significantly. Finally, this article focuses on how these WWW gratifications can predict seeding, while controlling for socio-demographics and usage frequency."}
{"text":"This paper provides a perspective on cultural differences in e-mail use of virtual teams from the critical social theory (CST) point of view. CST can be used as a qualitative methodology in information systems research. Among CST concepts, Habermas' theory of communicative action is applied here for the purpose of drawing a plausible explanation for the phenomenon of cultural differences between East Asian countries and the West in the use of e-mail in virtual teams. East Asian countries such as Korea and Japan, which are heavily influenced by the Confucius tradition of emphasizing respect for the social order in all forms of social communication activity, including e-mail, provide different type of patterns of e-mail use in management of virtual teams compared to Western countries such as the United States. Not only can CST provide adequate theoretical support for the claim that e-mail use can be varied due to cultural difference when it is used to manage virtual teams, but it can also identify cultural codes such as respect for seniors as a part of the complete information package that can be illuminated during the use of e-mail, by using a CST concept called \"critical reflection.\" A real-life example of the experience of a Korean firm's virtual team in the use of e-mail is analyzed in order to illustrate the CST perspective on cultural differences in the use of e-mail for virtual teams."}
{"text":"In the context of breast-cancer care, there is extremely little research on the association between observed (i.e., taped and coded) communication behaviors and patients' health outcomes, especially those other than satisfaction. In the context of presurgical consultations between female breast cancer patients and a surgeon, the aim of this exploratory study was to test the association between communication-based participation behaviors and pre-post consultation changes in aspects of patients' mental adjustment to cancer (i.e., coping). Participants included 51 women newly diagnosed with breast cancer and a surgical oncologist from a National Cancer Institute (NCI)-designated cancer center in the northeastern United States. Outcomes were changes in patients' fighting spirit, helplessness/hopelessness, anxious preoccupation, cognitive avoidance, and fatalism (measured immediately before and after consultations via survey), and the main predictors were three communication-based participation behaviors coded from videotapes of consultations: patient question asking, patient assertion of treatment preferences, and surgeon solicitation of patient question/concern/opinion. Patients who more frequently asserted their treatment preferences experienced increases in their fighting spirit (p = .01) and decreases in their anxious preoccupation (p = .02). When companions (e.g., sister, spouse) asked more questions, patients experienced decreases in their anxious preoccupation (p = .05). These findings suggest that, in the present context, there may be specific, trainable communication behaviors, such as patients asserting their treatment preferences and companions asking questions, that may improve patients' psychosocial health outcomes."}
{"text":"Previous research showed that pop music bands in the Western world have sometimes included science imagery in their lyrics. Their songs could potentially be helpful facilitators for science communication and public engagement purposes. However, so far no systematic research has been conducted for investigating science in popular music in Eastern cultures. This study explores whether science has been regarded as an element in the creation of popular mainstream music, and examines the content and quantity of distribution through an analysis of mainstream music lyrics, to reflect on the conditions of the absorption of science into popular culture. The results indicate that expressions related to astronomy and space science feature very prominently. Most of the lyrics are connected to emotional states and mood expressions and they are only very rarely related to actual issues of science. The implications for science communication and further research are discussed in the final section."}
{"text":"Passion represents one of the factors involved in online video gaming. However, it remains unclear how passion affects the way gamers are involved in massively multiplayer online role-playing games (MMORPGs). The objective of the present study was to analyze the relationships between passions and motivations for online game playing. A total of 410 MMORPG players completed an online questionnaire including motives for gaming and the Passion Scale. Results indicated that passionate gamers were interested in relating with others through the game and exhibited a high degree of interest in discovery of the game, gaining leadership and prestige but little interest in escape from reality. However, some differences were observed with respect to the role of the two types of passion in the different types of motivation. Specifically, harmonious passion (HP) predicted higher levels of exploration, socialization, and achievement, in that order, while obsessive passion (OP) predicted higher levels of dissociation, achievement, and socialization. The present findings suggest that HP and OP predict different ways of engaging in MMORPGs and confirm that passion is a useful construct to help understand different motivational patterns demonstrated by MMORPG players."}
{"text":"This study investigated whether the effects of viewing pro-environmental messages within a narrative context affected intention to perform ecofriendly behaviors through the accessibility of participants' (N = 332) environmental attitudes. One week after an online pretest, participants viewed one of two television clips that either included or did not include pro-environmental messages. Participants then completed attitude accessibility latency measures and reported behavioral intent to perform several ecofriendly behaviors. Reinforcement of pro-environmental attitudes by the pro-environmental messages occurred through the accessibility of the attitudes, which, in turn, predicted intention to engage in the depicted ecofriendly behaviors. Consistent with a category activation hypothesis, accessible attitudes toward the specific behaviors depicted in the program predicted the accessibility of attitudes toward ecofriendly behaviors that were not depicted or explicitly discussed in the program, and these accessible attitudes predicted intention to engage in ecological behaviors not depicted in the program. These findings are a first demonstration that portrayals of specific behaviors in a narrative television program can increase behavioral intention for related behaviors not shown in the program and that these effects occur through the activation of existing, positive attitudes."}
{"text":"Historically, the coverage bias from excluding the United States cell-only population from survey samples has been minimal due to the relatively small size of this group. However, the unrelenting growth of this segment has sparked growing concern that telephone surveys of the general public in the United States will become increasingly subject to coverage bias. While there is evidence that demographic weighting can be used to eliminate this bias, the availability of the weights lag behind the rapidly changing cell-only population. To explain the extent of the problem, we propose a reliable model to forecast cell-only population size and demographics. This model posits that a stable behavioral process, the rate of habit retention, can be estimated from prior wireless lifestyle adoption in the United States and may also describe adoption of the cell-only lifestyle. Using measures of incentive and habituation, we test this assumption by predicting changes in the cell-only population size and changes in age demographics. The accuracy of predictions confirms the two adoption behaviors are similar. We then develop forecasts of age demographics through 2009, and show how cell-only lifestyle adoption leads to potential coverage bias that is better addressed through this type of modeling rather than weighting from historical data."}
{"text":"The theoretical basis of a novel method for assessing attachment is presented along with preliminary data. The method employs an analysis applied to paralinguistic data derived from the tape generated from a newly developed technique based on the Thematic Apperception Test for assessing attachment, the Adult Attachment Projective. The attachment classifications were made blind to the results of the paralinguistic analysis using the traditional Adult Attachment Interview. The paralinguistic analysis method lends itself well to web-based technology and real-time analysis. This method represents an innovation in the ability to use technology-based assessments of Thematic Apperception Test results that bring them more directly into the realm of clinical application."}
{"text":"This research theorizes that the presence or absence in political conversation of racial cues-that is, references by elites and news media to images commonly understood as tied to particular racial or ethnic groups-may substantially influence wether citizens' racial cognitions contribute to their political judgments. In particular, such symbolic cues in discourse may activate an important linkage between an individual's racial perceptions and political ideology, which some scholars suggest have become closely intertwined in the U.S. political environment. With this in mind, an experiment was conducted in which the news discourse about crime was systematically altered-as including racial cues or not-within controlled political information environments to examine how individuals process, interpret, and use issue information in forming political judgments. The findings suggest that racial cues not only trigger the association between racial perceptions and political ideology but in turn may prompt individuals to become more ideologically distinct in their political evaluations."}
{"text":"The use of animals in scientific research represents an interesting case to consider in the context of the contemporary preoccupation with transparency and openness in science and governance. In the United Kingdom, organisations critical of animal research have long called for more openness. More recently, organisations involved in animal research also seem to be embracing transparency discourses. This article provides a detailed analysis of publically available documents from animal protection groups, the animal research community and government/research funders. Our aim is to explore the similarities and differences in the way transparency is constructed and to identify what more openness is expected to achieve. In contrast to the existing literature, we conclude that the slipperiness of transparency discourses may ultimately have transformative implications for the relationship between science and society and that contemporary openness initiatives might be sowing the seeds for change to the status quo."}
{"text":"Evidence surrounding the attraction to media violence is mixed and the effects of violent video game play on players varies across experimental participants. Differences in both may be explained by differences in experienced positive or negative arousal. This study utilizes the limited capacity model of motivated mediated message processing (LC4MP) and the motivation activation measure (MAM), which measures resting activation of the appetitive and aversive arousal systems, to explore the relationship between attraction to media violence, arousal, and aggression. In part 1, a questionnaire found that men and frequent players of violent games expected to enjoy violent games more than nonviolent games. In addition, participants whose scores on the MAM characterized them as risk takers (high scores on appetitive arousal and low scores on aversive arousal) indicated a stronger preference for violent games compared to the other three arousal types, which is in line with the LC4MP. In the experimental portion of the research, after playing a violent game, those participants characterized as risk avoidant (high on aversive arousal and low on appetitive arousal) were significantly less aggressive than all other arousal groups. Overall, results show that individual differences in the appetitive and aversive arousal systems can explain attraction to violent media. Furthermore, arousal resulting from violent video game play can be experienced as pleasant or aversive, and it is this experience of arousal that explains variations in aggressive responses to violent video games."}
{"text":"This study explores the effect of negative exemplars on two-sided message recall and risk perception, as mediated by negative affect. In an experiment, participants were randomly assigned to an article presenting conflicting risk arguments about vaccination that included a photograph exemplifying one argument side (receiving a vaccine is risky), a photograph exemplifying the other argument side (not receiving a vaccine is risky), or no photograph (control condition). Exemplifying the risks associated with vaccination influenced uneven recall and risk perception. Negative affect, rather than perceived argument strength, mediated these effects and was a stronger predictor of risk perception than risk argument recall, lending support to the affect heuristic. However, exemplifying the risk of not vaccinating produced null effects on affect, risk perception, and recall, despite using the same photograph. A follow-up study suggests that motivated reasoning played a role in this null finding, providing direction for future research."}
{"text":"Acetaminophen is highly accessible yet potentially dangerous when used incorrectly. In attempts to address concerns about acetaminophen, the U.S. Food and Drug Administration (FDA) has identified gaps in evidence about unintentional misuse among adolescents. Therefore, our objectives were to assess adolescents' (1) health literacy, (2) knowledge about acetaminophen, (3) recent use of over-the-counter (OTC) medicines, and (4) understanding of medication dosing (instructions for how to use the medicine, i.e., \"acetaminophen skills\"). We conducted a cross-sectional survey of adolescents and young adults (ages 16-23 years) recruited from education settings and health care sites in Monroe County, New York, from 11/08-9/09. Using structured in-person interviews, we assessed acetaminophen knowledge and recent use of over-the-counter (OTC) medicines. Through role-plays of everyday health scenarios, we assessed participants' abilities to identify acetaminophen in OTC products and answer questions about instructions for acetaminophen use. We measured health literacy with the Rapid Estimate of Adult Literacy in Medicine (REALM) for participants >18, and the REALM-Teen for those <18. Confusion about acetaminophen and its use was common. Limited health literacy was an independent risk factor for poor knowledge, misunderstanding, and potential unsafe use of acetaminophen-containing medicines; however, most participants at all health literacy levels erred dangerously in \"unsafe\" understanding of acetaminophen use from label instructions. Individuals with limited health literacy could face disproportionate risk of unsafe use of acetaminophen because of confusion and misunderstanding of label information. Better labeling, public health programs, and educational efforts could facilitate safer use of acetaminophen."}
{"text":"Online mental health groups can be classified as autonomous self-help groups or support groups led by mental health professionals. An online self-help group hosted by a mental health professional, in which the mental health professional focuses on maintaining the supportive milieu and the members of the group focus on providing the support for each other, is hypothesized to combine the best of both worlds. Psycho-Babble, a group of this type hosted by the author (http://www.dr-bob.org/babble/) serves as an example. Between January and August 2000, 1,516 members posted 21,230 messages in 3,028 discussion threads. Forty-eight percent of posters posted just once. Thirteen percent of threads consisted of only the initial post. In July 2000, 534,219 Psycho-Babble pages were served. Samples of educational and supportive posts, misinformation, \"Internet addiction\", help-rejecting, limit-setting, and member feedback are given. The usage statistics and the anecdotal evidence of the posts themselves support the effectiveness of the group. The hypothesized key ingredients are discussed. The asynchronous online (message board) format is highly usable and makes the group accessible and safe. Drawbacks, however, are the potential for \"multiple identities\" and the technical difficulty of effectively preventing determined individuals from gaining at least temporary entry into the group. This hybrid type of group combines the best of the two worlds of self-help (empowerment)and leadership by a mental health professional (maintenance of the supportive milieu)."}
{"text":"Magazines serve as an important source for health-related news, and this study examines the kinds of obesity-related messages that appear in magazines targeting parents and women. Coders examined 306 stories between 2002 and 2008 and found that messages focused on food more frequently than exercise or dieting. Women were more likely to appear in stories with food-related themes, while men were more likely to appear when supporting research or data were present."}
{"text":"The uses to which social movements and other grassroots actors put the internet have gained considerable attention from researchers. Often, the internet's role in helping some activists to attain their goals has been cited as evidence that internet technology offers greater benefits to marginal interests than to those already enjoying access to mainstream political and media institutions. This article investigates the possibility that activist networks striving to alter American state policies towards Israel and Palestine will enjoy relatively greater advantages from their use of the internet than those working to uphold the political status quo. Evidence suggests that while the internet has become indispensable for the social movement organizations under consideration, it is unlikely to help them overcome the most significant barriers to influencing government policies and/or public opinion."}
{"text":"This paper analyses societal and ideological impacts of Deep Packet Inspection (DPI) technologies. DPI surveillance technologies are communications surveillance tools that are able to monitor the traffic of Internet data, including content data. The analysis presented in this paper is based on product sheets, self-descriptions, and product presentations by 20 European security technology companies that produce and sell DPI technologies, as well as on whitepapers, research papers, news articles, and opinions of privacy advocates, civil society groups, and consumer protection groups. The results show the complexity of societal dimensions of DPI and the importance of the analysis of power and political economy in assessing these implications. They are interpreted in the light of the emergence of a new mode of governmentality, in which the economic interests of the security industry and state interests interact. The analysis also shows that there is a variety of ideological explanations employed by the security industry for justifying its sales of communications surveillance technologies."}
{"text":"We consider situations in which externally observable characteristics allow experts to quickly categorize individual households as likely or unlikely to contain a member of a rare target population. This classification can form the basis of disproportionate stratified sampling such that households classified as \"unlikely\" are sampled at a lower rate than those classified as \"likely,\" thereby reducing screening costs. Design weights account for this approach and allow unbiased estimates for the target population. We demonstrate that with sensitivity and specificity of expert classification at least 70 percent, and ideally at least 80 percent, our approach can economically increase effective sample size for a rare population. We develop heuristics for implementing this approach and demonstrate that sensitivity drives design effects and screening costs whereas specificity only drives the latter. We demonstrate that the potential gains from this approach increase as the target population becomes rarer. We further show that for most applications, unlikely strata should be sampled at 1/6 to 1/2 the rate of likely strata. This approach was applied to a survey of Cambodian immigrants in which the 82 percent of households rated \"unlikely\" were sampled at 1/4 the rate as \"likely\" households, reducing screening from 9.4 to 4.0 approaches per complete. Sensitivity and specificity were 86 percent and 91 percent, respectively. Weighted estimation had a design effect of 1.26, so screening costs per effective sample size were reduced by 47 percent. We also note that in this instance, expert classification appeared to be uncorrelated with survey outcomes of interest among eligibles."}
{"text":"This article develops the theoretical process of organizational speciation to explain how certain new organizations are able to emerge and subsequently disrupt the organizational ecosystem by leveraging the blind spots of existing organizations. The process of organizational speciation addresses the means by which new organizations develop, compete for resources, and survive over time. As a theory of organizational communication, organizational speciation is particularly useful for understanding how rapid disruptions emerge. Changes in a number of industries are utilized to illustrate the process of speciation. This article lays a foundation for research examining how organizations understand and respond to rapid change."}
{"text":"This study investigates the nature and extent of violence contained in television programming that targets children aged 12 and younger. The measures employed in this content analysis are grounded in previous experimental research that bas identified contextual features that either diminish or enhance the risk of harmful effects associated with viewing violent portrayals. This report uses the database from the National Television Violence Study (Wilson et al., 1998), which involved an unusually large and representative sample of programming. Results indicate that programs targeted to children contain more violence than do other types of programming, the violence itself is just as likely to be glamorized in children's as in nonchildren's shows, but it is even more sanitized and more likely to be trivialized. These patterns heighten the risk of viewers learning aggression and becoming desensitized from such portrayals. Finally, this study documents 5 subgenres of children's programming that differ dramatically in violent content."}
{"text":"This is a case study of transnational activism across media genres and platforms, focusing on young Israeli adoptees from Brazil, struggling to trace their biological origins, recover (to some extent) their culture of birth and make their plight known. Theoretically speaking, this study is based on the notion of hybridity, understood as a strategy used by individuals to elaborate new social identities (Israeli adoptees organized as online support group, moving to activism, recovering their culture of origin through media and travelling), by media producers to elaborate texts relevant to complex audiences (dramatized documentary, transnational 'docu-telenovela', Brazilian prime-time entertainment programme used to expose social problems), and more generally, as a characteristic of the media system that constantly (re)combines technologies, genres and actors. Hybridity, however, should not be confused with equality. Relations between system components are mostly asymmetrical, but are constantly evolving, often unpredictably, offering some manoeuvrability even for weaker actors."}
{"text":"In a study of AIDS activism and communication patterns between people with HIV or AIDS and health care personnel, parallel persuasive processes are described between social or political activism and personal self-advocacy. The analysis of public and private discourse leads to 3 interrelated conclusions about AIDS activist behaviours at the collective and individual levels: (a) greater patient education about the illness and treatment options is encouraged, (b) a more assertive stance toward health care is promoted, and mindful nonadherence is considered. Activists perceived that their self-advocacy behaviors, in turn, impact the physician-patient interaction. In communicative interactions, education allows patients to challenge the expertise of the physician, assertiveness allows them to confront paternalistic or authoritarian interactional styles, and mindful nonadherence allows them to reject treatment recommendations and offer reasons for doing so. Participants reported that physicians had mixed reactions to their self-advocacy attempts."}
{"text":"In an attempt to test the door-in-the-face (DITF) technique in a computer-mediated context, 1,607 men and women taken at random in various e-mail lists were solicited to visit a web site for the profit of a humanitarian organization. In DITF condition, subjects were first solicited by an exaggerated request and, after refusing, were solicited for a small donation. In control condition the donation solicitation was formulated directly. In all the cases, the request was manipulated by the order of the successive HTML pages of the site. Results show that the DITF procedure increase compliance to the last request. The theoretical implication of the effect of this technique in a computer-communication context is discussed."}
{"text":"In this article, WikiLeaks is embedded within broader debates relevant to both social movement and mediation theory. First, the nature of the ties between a variety of relevant actors are assessed. Second, the networked opportunities and constraints at a discursive and material level of analysis are highlighted and finally the resistance strategies they employ towards mainstream culture are addressed. It is concluded that at the heart of information and communication resistance a dynamic dialectic can be observed between mediated opportunities for disruptions and attempts of the powers that be to close down these opportunities. Furthermore, it has to be acknowledged that reliance on mainstream actors and structures for exposure, funding or hosting contentious content comes with risks for radical activists."}
{"text":"Text messaging interventions for health are becoming increasingly popular, but it is unclear how rigorously such interventions are developed and pretested before being implemented. Pretesting is important to the development of successful health communication interventions. This study reviewed the literature published on text messaging health behavior change interventions and examined pretesting practices. Results showed that pretesting is rarely mentioned in articles, although it is not clear as to why. Six articles mentioned pretesting practices conducted for their mobile intervention, and three articles were written specifically on the pretesting of an intervention. Most pretesting used qualitative methods. Recommendations are provided on pretesting best practices and pretesting reporting to help other researchers in the field of mobile health."}
{"text":"A between-participants experiment (N = 147) tested for the presence of a delayed effect following exposure to an episode of a legal drama that contained false information. Participants were more likely to endorse false beliefs if they were queried two weeks after watching the program rather than immediately following exposure. The relationship between time and false belief endorsement was found to be moderated by perceived reality of the program. Consistent with the delay hypothesis, those who perceived the legal drama to be unrealistic following exposure had significantly higher false belief scores at Time 2."}
{"text":"Both conversation analysis (inspired by ethnomethodology) and discourse analysis (of the kind proposed and practised by Potter and Wetherell) are usually treated as self-sufficient approaches to studying the social world, rather than as mere methods that can be combined with others. And there are two areas where their conflict with other approaches is clearest. First, they reject the attribution of substantive and distinctive psychosocial features to particular categories of actor as a means of explaining human behaviour. Second, they reject use of what the people they study say aboutthe world as a source of information that can ever be relied on for analytic purposes. These two negative commitments mark conversation analysis and discourse analysis off from almost all other kinds of social scientific research. In this article, I consider how sound the justifications are for these commitments. I conclude that they are not convincing and that neither approach should be treated as a self-sufficient paradigm."}
{"text":"This study extends a risk information seeking and processing model to explore the relative effect of cognitive processing strategies, positive and negative emotions, and normative beliefs on individuals' decision making about potential health risks. Most previous research based on this theoretical framework has examined environmental risks. Applying this risk communication model to study health decision making presents an opportunity to explore theoretical boundaries of the model, while also bringing this research to bear on a pressing medical issue: low enrollment in clinical trials. Comparative analysis of data gathered from 2 telephone surveys of a representative national sample (n = 500) and a random sample of cancer patients (n = 411) indicated that emotions played a more substantive role in cancer patients' decisions to enroll in a potential trial, whereas cognitive processing strategies and normative beliefs had greater influences on the decisions of respondents from the national sample."}
{"text":"Television advertising for nicotine replacement therapy (NRT) and Zyban(R) exposes the entire population, including adolescents, to persuasive messages about these smoking-cessation products. There is a risk that adolescents exposed to the advertising might underestimate addictiveness or perceive an unintended message that it is easy to quit smoking. This is of concern because optimism about quitting is a major predictor of trial and progression to heavier smoking among youths. We randomly allocated 492 youths age 12 to 14 years to one of three viewing conditions in which they viewed either (a) 4 NRT ads, (b) 4 Zyban ads, or (c) 4 ads promoting nonpharmacologic cessation services, such as telephone quitlines. After viewing each ad twice, participants completed a 1-page rating form. After all ads had been viewed, youths completed a questionnaire that measured intentions to smoke in the future, perceived addictiveness of smoking, perceived risks and benefits of smoking, and perceived need for pharmaceutical products and services. There were no differences in the composition of groups by age, gender, or smoking uptake. Youths were more likely to agree that the NRT and Zyban ads, compared with the quitline ads, made it seem easy to quit smoking (p <. 001). However, there were no systematic differences between groups in perceived addictiveness of smoking, intentions to smoke, or other outcomes. This study suggests that although ads for NRT and Zyban may create \"face value\" impressions that it is easier to quit, at least in an experimental context in which exposure to ads for telephone quitlines is equal, such appraisals do not undermine more enduring perceptions about smoking. Field research taking into account the relatively high volume of pharmaceutical cessation product advertising is needed."}
{"text":"Taking as its frame the last twenty years of policy-making and academic discussion regarding public engagement with science (PES), this short article offers a personal evaluation of the balance between failure and achievement, and reflects upon some of the other contributions to the special issue. Put in the most general terms, have we been moving forwards or in circles? The persistence of public engagement efforts and existence of constructive science-social science collaborations are noted. However, the ambiguous character of the institutional embrace of social science and the instrumental role accorded to PES research remain as significant issues. Following a retrospective discussion of the 'deficit' model of science-public relations, some conclusions are drawn concerning the future needs of both reflective practice and practical reflection."}
{"text":"We propose a framework of ways in which the different context of mobile interviews-such as multi-tasking, distraction, and the presence of others-and differences inherent in the technology can influence survey responses. The framework also highlights the mechanisms through which these influences operate. We evaluate selected elements of the framework using data from a randomized experiment in which respondents were interviewed by mobile or landline. Measures of interview context were gathered via interviewer evaluation, respondent perception, and direct questioning. We find less social desirability bias with mobile phone interviews, but overall only small differences between mobile and landline interviews."}
{"text":"In contrast to the common view of blogging as a highly narcissistic activity, this study explicates how blogging is a communal activity and the emergence of a collective identity which drives collective action. 41 interviews with activist and nonactivist bloggers revealed that shared consciousness, distinctive blogging practices, and the articulation of a common adversary contribute to the development of a collective identity. Furthermore, identity multiplexity points to the emergence of \"individualized collectiveness,\" which extends beyond networked individualism and is reinforced by offline participation in activism and pre-existing social ties with other activists."}
{"text":"When covering violations of social norms by public figures, the mass media depict the resulting damages and attribute responsibility to actors. These depictions of responsibility constitute frames that elicit reactions from recipients. A theory regarding the effects of these media frames on cognitions, emotions, and opinions is presented. Content analyses of the media coverage of four cases and corresponding surveys were conducted. The findings indicate that the cognitions, emotions, and opinions of recipients cannot be sufficiently explained by learning of media input; recipients process the content based on individual frames. They complement fragmentary media frames and generate consistent impressions based on media cues. Their judgments and emotional reactions go beyond the media's depictions and induce corresponding behavioral intentions."}
{"text":"This article examines the current state of science coverage in German print media. It deals with the following questions: (1) how the main characteristics of science journalism can be described, (2) whether there is a difference between various scientific fields, and (3) how different definitions of science journalism lead to differing findings. Two forms of science coverage were analyzed in a standardized, two-part content analysis of German newspapers (N = 1730 and N = 1640). The results show a significant difference between a narrow and a broad definition of science journalism. In the classic understanding, science journalism is prompted by scientific events and is rather noncritical. Science coverage in a broad sense is defined by a wider range of journalistic styles, driven by non-scientific events, and with a focus on the statements of scientific experts. Furthermore, the study describes the specific role of the humanities and social sciences in German science coverage."}
{"text":"Print news stories about genetics convey information to the public. This study assesses the effects of priming a belief in genetic susceptibility to smoking addiction on smokers' inferences about their own susceptibility to smoking addiction, their efficacy to quit smoking, and their intention to get a genetic test for addiction susceptibility. Respondents were 450 young adult smokers surveyed on the telephone in a randomized experiment embedded in a questionnaire about cigarette smoking practices. In the priming condition, respondents heard a news story about genes for smoking addiction. In the unprimed condition, respondents heard a news story concerning the gender of the offspring of smokers. Priming with the genetics news story did not affect respondents' inferences about personal genetic susceptibility to smoking addiction. However, those finding the news story believable and having a strong family history of smoking were more likely to infer a greater personal genetic susceptibility."}
{"text":"It has been alleged that social pathologies are beginning to surface in cyberspace (i.e., technological addictions). To date, there is very little empirical evidence that computing activities (i.e., internet use, hacking, programming) are addictive. Anecdotal evidence indicates that the typical \"addict\" is a teenager, usually male, with little or no social life, and little or no self-confidence. This article concentrates on five case studies of excessive computer usage. It is argued that of the five cases, only two of them describe \"addicted\" subjects. Addiction components criteria were used in the assessment. The excessive usage in the majority of cases was purely symptomatic and was highlighted how the subjects used the Internet/computer to counteract other deficiencies."}
{"text":"This study was conducted to provide additional evidence on how consumers behave following direct-to-consumer (DTC) advertising exposure and to determine if there are differences in ad-prompted acts (drug inquiry and drug requests) between different age groups (i.e., older, mature, and younger adults). The results suggest that younger, mature, and older consumers are all moved to act by DTC drug ads, but that each age group behaves in different ways. Somewhat surprisingly, age was not predictive of ad-prompted behavior. DTC advertising was no more effective at moving older consumers to behave than their younger counterparts. These results suggest that age does not matter that much when it comes to the \"moving power\" of prescription drug advertising, even though research indicates that older consumers are more vulnerable to the persuasive effects of communication."}
{"text":"It is commonly assumed that communication in the workplace is primarily transactional talk, that is, task-oriented interaction focusing on information exchange. The research of the Wellington Language in the Workplace Project indicates, however, that workplace interaction is unlikely to proceed smoothly without the crucial small talk that oils the social wheels. Although competent native speakers have been socialized over many years to \"do\" small talk appropriately at work, successfully engaging in small talk in different work contexts presents serious challenges for some workplace novitiates. This article explores some of the problems presented by small talk for workers with intellectual disabilities. The way such workers negotiate workplace interactions provides valuable insights into the taken-for-granted assumptions that underlie much of our day-to-day interaction at work. The analysis examines 2 distinct aspects of small talk at work, namely the way small talk is distributed and the complex functions of small talk in workplace interaction."}
{"text":"According to some researchers, particularly political economists, cyberspace serves to reproduce the political and social relations of capitalism and while we may very well be moving towards a postindustrial phase, the balance of power remains and will continue to remain the same (Kitchin, 1998). In the past I have shown that the use of computer-mediated communication (CMC) may serve as a catalyst in advancing social, cultural and political change, as well as enhancing the public sphere (Dahan 1999, 2000, 2001; Dahan & Sheffer, 2001). While CMC and information and communication technologies (ICTs) have had positive catalytic affects among the majority Jewish population of Israel, there have been distinct changes in the use of CMC and ICTs among the Palestinian Israeli1 minority in Israel which serve to maintain the existing political and social disenfranchisement of this group within the larger Israeli society. In addition, this paper discusses the resulting creation of a regional public sphere, beyond the boundaries of the Israeli State, in part as a result of the violent conflict of the past two years. This regional public sphere, unique to Palestinian Israelis, serves to further distance the Palestinian Israeli minority from mainstream discourse and influence within Israel."}
{"text":"In this article we present an analysis of the discursive connections between Islamophobia and anti-feminism on a large Internet forum. We argue that the incipient shift from traditional media toward user-driven social media brings with it new media dynamics, relocating the (re)production of societal discourses and power structures and thus bringing about new ways in which discursive power is exercised. This clearly motivates the need to critically engage this field. Our research is based on the analysis of a corpus consisting of over 50 million posts, collected from the forum using custom web crawlers. In order to approach this vast material of unstructured text, we suggest a novel methodological synergy combining critical discourse analysis (CDA) and topic modeling - a type of statistical model for the automated categorization of large quantities of texts developed in computer science. By rendering an overview or 'content map' of the corpus, topic modeling provides an enriching complement to CDA, aiding discovery and adding analytical rigor."}
{"text":"This study examined the ways in which health care providers (general practitioners and specialists) and patients communicate with each other about managing musculoskeletal (MSK) disorders, a major cause of long-term pain and physical disability. In managing their illness, patients must interact closely with health care providers, who play a large role in transferring knowledge to them. In-depth interviews with patients, general practitioners, and specialist rheumatologists in Australia and Canada were analyzed using Leximancer (a text-mining tool). Results indicated that, in their communication, doctors subtly emphasized accepting and adjusting to the illness (\"new normal\"), whereas patients emphasized pain relief and getting \"back to normal.\" These results suggest that doctors and patients should accommodate in their communication across subtle and often unexpressed differences in the priorities of provider and patient, or they are likely to be at cross purposes and thus less effective."}
{"text":"The term \"emoticons\"-short for \"emotion icons\"-refers to graphic signs, such as the smiley face, that often accompany computer-mediated textual communication. They are most often characterized as iconic indicators of emotion, conveyed through a communication channel that is parallel to the linguistic one. In this article, it is argued that this conception of emoticons fails to account for some of their important uses. We present a brief outline of speech act theory and use it to provide a complementary account of emoticons, according to which they also function as indicators of illocutionary force. We conclude by considering how our analysis bears upon broader questions concerning language, bodily behavior, and text."}
{"text":"Research on internet politics has found that digital media have contributed to a hybridization of the organizational practices of parties, movements and interest groups. Little attention, however, has been paid to how the news media employ online engagement tools to pursue political goals, as is the case when political parallelism is present. This study addresses this issue through an in-depth analysis of two Italian cases: the e-petition campaigns by the newspaper la Repubblica and the assemblage of a convergent media network to broadcast a protest rally organized by the television talk show host Michele Santoro. Online citizen engagement now constitutes a valuable political resource for journalists and news organizations that have historically been involved in the political battlefield rather than practicing objectivity and neutrality. However, these efforts are limited in their democratic potential to the extent that they constitute top-down leveraging of audience support by media elites rather than grassroots channels for citizens to set the agenda and voice their opinions. The relevance of these phenomena goes well beyond Italy, as parts of the media systems of most Western democracies are characterized by political parallelism."}
{"text":"Do cyberattacks fuel the politics of threat? By what mechanism does it do so? To address these questions, we employ a technological and physiological experiment (2 * 2) involving a simulated cyberattack. Participants were randomly assigned to \"cyberattack\" (treatment) or \"no attack\" (control) conditions. We find that cyber-attacks make people more likely to express threat perceptions; we suggest salivary cortisol, a measure of stress, as the mechanism bridging cyber and the politics of threat. Contrary to existing evidence, salivary cortisol is the mechanism that translates simulated exposure to cyberattacks into political threat perceptions."}
{"text":"This article is concerned with a previously unobserved lexical element-yeah-observed in the speech of nonnative speakers of English whose native language is Mandarin. Using the framework of conversation analysis, I discuss the same-turn repair environment in which the token yeah occurs but reveal that the token serves as an additional component, doing something other than repair. This form of turn-medial yeah is used to present an image of the speaker as one who is competently managing throughout disfluency (and repair). In serving this function, the yeah contributes to our understanding of how speakers construct their identities as nonnative speakers (or learners) of the language of interaction. Its usage in native speaker English conversation is extremely rare."}
{"text":"It is essential to think about education online as comprehensively as possible. Experience design offers designers of online courses a comprehensive model informed by research and development in a number of areas that can provide a foundation for the effective design of online experiences that are functional and purposeful-and also engaging, compelling, memorable, and enjoyable. Experience design is an ancient practice, going back to the earliest human impulse to develop rituals, ceremonies, drama, and even architecture. But the design of experiences has become much more pervasive during the twentieth century. Media has played a central role, including radio, television, multimedia, and virtual reality. But experience design is also informed by new ideas in economics, especially Pine and Gilmore's notion of the emerging experience economy. And it draws upon ideas from artificial intelligence, the psychology of optimal experiences, sociology, and other areas, including electronic commerce, persuasive, human-computer interface design, drama, and digital storytelling. This article discusses key concepts and theories from all of these areas and explains how they can be adapted to the design of online learning experiences."}
{"text":"How human beings think about, talk about, and organize around sexuality is changing. Growing social legitimization for sexual minority relationships and a more fluid social understanding of sexual identities has shifted how we bound \"normal\" sexuality. In the workplace, these shifting norms affect employees of all sexual identities who must make sense of new policies and complex daily practices. This paper introduces the concept of co-sexuality, the push-and-pull process of communicatively organizing around sexuality. Using this concept, we take a grounded theory approach to exploring how employees of various sexualities and in different occupations understand \"normal\" sexuality and subsequently organize around it. Ultimately, participants described being silenced or silencing another to maintain sexual \"norms\" at work."}
{"text":"Online community participation has not been well understood from the perspective of technology adoption and use. Using a national sample of 537 online community participants in the United States and structural equation modeling, this study demonstrates that the technology acceptance model (TAM) can provide a useful foundation for theoretical explanation. By empirically testing the original TAM and comparing it with an alternative model, our results confirmed that perceived usefulness (PU) outweighs perceived ease of use (PEOU) in explaining actual use. Our final model further suggested a feedback loop between PU and PEOU, which significantly improved the model fit at both global and local levels. In addition, three exogenous variables (i.e., Internet self-efficacy, community environment, and intrinsic motivation) were proposed and validated. These findings have clear implications for the structure of the TAM as well as for its usefulness for the newly burgeoning practice of online community participation."}
{"text":"Traffic road accidents are one of the leading causes of mortality in Nepal and around the world. Drivers in Nepal are not adequately educated about road safety rules. Road conditions are chaotic as traffic regulations are also not strictly enforced. Public safety campaigns may be able to alter drivers' attitudes and behaviors; however, little is known about which persuasive strategies may be most effective. Drawing on self-determination theory and the Health Belief Model, the current study used a post-only experimental design to test the impact of a short video message. The video included collective vs. individual appeals, and messages emphasizing one's ability to make the right choice (autonomy support) vs. directive language. Participants were Nepali college students (mean age 20, N = 199). Using structural equation modeling, the study found that directive messages rather than autonomy support influenced an individual seeing value in the recommended behavior (identified regulation), which in turn influenced perceived susceptibility, perceived severity, and behavioral intention. The study also proposed a behavior change model by incorporating the stage of identification with the message upon exposure. This model aims to expand the model proposed by the Health Belief Model, to include a stage of value identification before cues to action influence perception of threat. Further implications are discussed."}
{"text":"Since the mid-1980s, the Chinese audiovisual industry has gone through a series of institutional reforms aimed at decentralization and marketization. The reform measures from the mid-1980s to the mid-1990s affected the general trend in film production and criticism during the period. The outcome of film reform has been the commercialization and privatization of the Chinese film industry and the surge of entertainment pictures. Meanwhile, the global popularity of Hollywood pictures (re)defined what counted as quality films for Chinese audiences. As such, the industrial structure and market practice institutionalized by Hollywood have become the new model for the Chinese film industry. Approached from an institutional perspective, this article gives major attention to the structural formation of the market and the audiovisual industries, that is, the industries' ownership and control related to state policy."}
{"text":"Three studies provide empirical, social scientific tests of alternatives to the originally proposed U.S. Food and Drug Administration (FDA) cigarette package warning labels on health risk beliefs, perceived fear, and effectiveness. Our research addresses questions at the root of the legal disputes surrounding FDA regulation of cigarette package warning labels. Specifically, we describe results from three studies that investigate the mediating role of health beliefs and perceived fear in shaping message effectiveness and intentions to quit. The first study featured nonsmoking young adults, while the second and third studies sampled adult daily smokers. Each study was a randomized experiment with five warning-label image conditions: full-color graphic warning labels, black-and-white graphic warning labels, warning text (no graphic image), Surgeon General's warning labels, and no warning. Results consistently indicate that graphic warning labels (in both color and black-and-white) promote increased perceptions of fear, which in turn are associated with greater (perceived and actual) effectiveness. We conclude with a discussion of the results, highlighting implications, public policy considerations, and suggestions for future research."}
{"text":"The socialization literature has examined whether individuals who pass through their formative years during definable historical eras constitute political generations characterized by shared dispositions or collective memories that outlast the eras themselves. Drawing upon 1995 public opinion data from Algeria, we ask whether political generations are discernible in a non-Western society in which the government and politics have undergone fundamental transformations in character and normative orientation. We find evidence that shared attitudes characterize Algerians who came of age during the regime of President Houari Boumedienne-a stable 13-year period from 1965 to 1978 marked by centralized political leadership, low grassroots political participation, and state-led socialism. Other cohorts are not similarly distinguishable, however, nor does the Boumedienne cohort differ from others with respect to a number of political, economic, and cultural orientations. Like other studies, this research indicates that some historical periods produce durable generation effects while others do not and that some attitudes acquired during the formative years of late adolescence and early adulthood persist over time while others do not."}
{"text":"In Nigeria, the government is trying hard to establish a liberated and developed democratic state through the elimination of corruption and injustice. Nigeria's citizens are aware of this and try to see the realization of this aim despite the hardships that prompt such injustices in the first place. However, remnants of these illicit deeds are still perpetrated, not only in action, but also in talk. This study focuses on one instance of illegitimate practice, exchanges between drivers plying the highways of north-eastern Nigeria and the security personnel manning highway checkpoints. A critical discourse analysis of these encounters, recorded via unobtrusive observation, reveals that illegitimate dealings are perpetrated in seemingly innocent conversational exchanges, wherein illegal acts are discursively shielded. In addition, security personnel exhibit their power in the language they use and by that means underhandedly extort money from drivers. The study reveals the underlying relationship between coercion and social control as manifested in discursive power representation."}
{"text":"This case study examines how traditional and Internet news use, as well as face-to-face and online political discussion, contributed to political participation during the period leading up to the Iraq War. A Web-based survey of political dissenters (N = 307) conducted at the start of the U.S.-led invasion of Iraq provides the data used to examine the relationships among informational media use, online and face-to-face political discussion, and political participation among the respondents, who were recruited through blogs, discussion boards, and listservs opposing the Iraq war. Analyses reveal that among these respondents, Internet news use contributed to both face-to-face and online discussion about the situation in Iraq. Online and face-to-face political discussion mediated certain news media effects on anti-war political participation. The study stresses the complementary role of Web news use and online political discussion relative to traditional modes of political communication in spurring political participation."}
{"text":"Through an ethnographic field study of the River Valley, a rural rape crisis center, we explored how volunteers experienced and expressed emotion as it relates to temporality in the volunteering process. We sought to map the relatively unexplored terrain of emotion work among volunteers and disrupt dominant disciplinary and lay notions of what counts as \"real work.\" Narrative theory offered a lens through which to observe the interconnected nature of volunteers' stories, organizational and societal scripts, traumatic events, and conceptual narratives of emotion work developed by scholars. A narrative perspective, with its emphasis on how characters reckon with others across time and space, revealed the varied temporal nature (a priori, during, post hoc) of emotion work for volunteers. For River Valley volunteers, their status as unpaid workers shaped the nature of their emotion work prior to, during, and after calls."}
{"text":"This article argues that the contemporary console video game industry is a hybrid encompassing a mixture of Japanese and American businesses and (more importantly) cultures to a degree unseen in other media industries, especially in regard to US popular culture. The particularities of the video game industry and culture can be recognized in the transnational corporations that contribute to its formation and development; in the global audience for its products; and in the complex mixing of format, style and content within games. As an exemplar of this process, the Japanese game publisher Square Enix is the focus of this case study, as it has been successful in contributing to global culture as well as to the digital games industry through its glocal methods. That achievement by a non-Western corporation is indicative of the hybridization of the digital games industry, and it is examined here as one indicator of the complexities and challenges, as well as future potentials, of global media culture."}
{"text":"Despite the rise of global online music services like iTunes and Spotify, local and physical music retailers are not extinct. Although many have faced redundancy, others are turning their local presence and technological platforms into assets in regaining customer favour. This article presents an interview-based study of the transformations of two Norwegian record stores in the 2000s, one of which invested in vinyl records, and the other in online streaming with a local profile. These distributors are found not only to have changed the way in which they make records available, but also to have cultivated specific forms of musical communication, in perceptual, psychological and social terms. In doing so, they have developed crucial tools, such as the retailing of high-fidelity sound systems and the hosting of local concert events."}
{"text":"This paper begins with the \"knowledge-ignorance paradox\"-the process by which the growth of specialized knowledge results in a simultaneous increase in ignorance. It then outlines the roles of personal and social motivations, institutional decisions, the public culture, and technology in establishing consensual guidelines for ignorance. The upshot is a sociological model of how the \"knowledge society\" militates against the acquisition of scientific knowledge. Given the assumption of widespread scientific illiteracy, the paper tries to show why the ozone hole was capable of engendering some public understanding and concern, while climate change failed to do so. The ozone threat encouraged the acquisition of knowledge because it was allied and resonated with easy-to-understand bridging metaphors derived from the popular culture. It also engendered a \"hot crisis.\" That is, it provided a sense of immediate and concrete risk with everyday relevance. Climate change fails at both of these criteria and remains in a public limbo."}
{"text":"Concern about Internet addiction, fuelled by the rapid increase in its usage across the globe, has spread to many parts of the world, including the Arab world. Concurrently, there has been a relentless quest for a valid tool for measuring Internet addiction. Thus far, two popular tools have been translated to Arabic: the Compulsive Internet Use Scale and the Internet addiction test (IAT). While the Arabic version of the former was proven valid by one study, the validity of the latter's Arabic version remains in question. Therefore, this study investigated the psychometric properties of the Arabic version of the IAT. An online Arabic version of the IAT was completed by 817 intermediate- and secondary-school students across Lebanon. The results showed that a one-factor model of the IAT has good psychometric properties and fits the data extremely well. This study presents evidence that the Arabic version of the IAT is valid for measuring Internet addiction among adolescents in Lebanon."}
{"text":"This study investigates symbolic action on popular social media platforms by empirically exploring the subjective experiences and motivations of participants in an exemplary campaign. Previous debates regarding the relationship between symbolic action and more traditional forms of political participation suggest a binary between up-the-ladder \"civic culture\" engagement and down-the-ladder \"slacktivism.\" Interviews with participants in the Facebook red equal sign profile picture campaign for marriage equality provide some evidence to support the former (particularly in terms of building an identity-focused political movement), and comparatively little to support the latter. However, a third model suggests how sympathetic citizens who would not otherwise take on organizational commitments are brought into the circle of participation by contributing to aggregate projects of mediated public advocacy."}
{"text":"The events of the Arab Spring led to several reforms in the Arab world and facilitated the creation of feminist movements. Social networking sites such as Facebook were used as tools to promote this kind of online activism and create a collective secular identity for the members of these movements. This study investigated over 220,000 Facebook posts and comments taken from three online feminist movements which supported gender equality in the Arab world. The results show that these movements sometimes face fierce resistance from Islamists who believe that their religion is under attack. Instead of having one type of poster and commentator, three main online groups are identified; each one competes to garner attention and support from the public."}
{"text":"The influence of communication processes on group outcomes is discussed from two perspectives, one in which influence does not exist and one in which influence is central. Formal models for both perspectives are presented as a means of bracketing discussion of the role of communication processes in group outcomes. The implications of these models for future theorizing are discussed. The first of these two models is an extension of Hewes's socioegocentric model (1986, 1996). The second class of formal model, dual-level connectionist models, integrates mental and communication processes to explain moment-by-moment communication behavior. This class of models is contrasted with important models of group influence that use atemporal aggregations of messages to predict group outcomes. Implications of dual-level connections models for the role of \"emergence\" in group theorizing, the limitations of Markovian models of group communication research, and the decomposability of psychological and communication processes are elaborated."}
{"text":"Five U.S. newspapers were searched for stories regarding childhood obesity. Of the 201 stories appearing in 1996, 2001, or 2006, 97 incorporated a public health frame (i.e., connects problem to the larger social and environmental context; exposes risk factors; includes information regarding preventatives and correctives). Significant risk factors were identified as unhealthy eating practices, lack of physical activity, and ads for junk food directed at children. Prevalent categories of preventatives and correctives focused on changes in diet, particularly in the home or in areas controlled by parents. Offered less frequently were suggestions regarding increases in physical activity. Consistent with previous research, the majority of both preventatives and correctives focused on individual-level as opposed to societal-level factors. Implications of these findings for the framing of news regarding childhood obesity are discussed."}
{"text":"Much recent debate in political communication has centered on the influence of ideologically oriented media outlets. Some argue that the current media environment is creating partisan echo chambers, while others contend that today's political media afford citizens increased contact with a diverse range of opinion. The current study seeks to clarify relationships between political ideology, conservative cable TV news viewing (i.e., FOX News), and liberal cable TV news viewing (i.e., MSNBC), arguing that ideology serves as a suppressor of the relationship between the two seemingly disparate forms of cable TV news consumption. Analyses of primary 2009-2010 statewide survey data (N = 305) reveal the relationship between FOX News and MSNBC consumption to be positive and this association increases substantially once the role of ideology as suppressor is addressed. A secondary analysis of 2010 PEW data (N = 3,006) reveals a strong replication of the primary analysis results."}
{"text":"This study analyzed the homepages of 250 cosmetic surgeons' websites by focusing on the representation of cosmetic surgery providers, cosmetic surgery recipients, and cosmetic surgery practice itself. Based on a literature review, some common elements of the webpages were preidentified as the indicators of professionalism or commercialism. Subsequently, each homepage was scrutinized for their presence and salience. Overall, cosmetic surgeons' websites were high in professionalism and low in commercialism in their representation of the service providers. In depicting the recipients, the websites were moderate in both professionalism and commercialism. The representation of practice was low in professionalism and moderate in commercialism. Implications of these findings for doctors, regulators, and consumer advocates are discussed and directions for future research are proposed."}
{"text":"Previous research suggests that female physicians may not receive appropriate credit in patients' eyes for their patient-centered skills compared to their male counterparts. An experiment was conducted to determine whether a performance of higher (versus lower) verbal patient-centeredness would result in a greater difference in analogue patient satisfaction for male than female physicians. Two male and two female actors portrayed physicians speaking to a patient using high or low patient-centered scripts while not varying their nonverbal cues. One hundred ninety-two students served as analogue patients by assuming the patient role while watching one of the videos and rating their satisfaction and other evaluative responses to the physician. Greater verbal patient-centeredness had a stronger positive effect on satisfaction and evaluations for male than for female physicians. This pattern is consistent with the hypothesis that the different associations between patient-centeredness and patients' satisfaction for male versus female physicians occur because of the overlap between stereotypical female behavior and behaviors that comprise patient-centered medical care. If this is the case, high verbal patient-centered behavior by female physicians is not recognized as a marker of clinical competence, as it is for male physicians, but is rather seen as expected female behavior."}
{"text":"Expertise recognition is challenging in teamwork, particularly in intercultural collaboration. This research seeks to investigate how cultural differences in communication styles may affect expertise recognition and influence in face-to-face (FtF) versus text-based computer-mediated communication (CMC). Using experimental intercultural groups, we found that in FtF groups East Asian experts had a lower participation rate, and were perceived as less competent, less confident, and less influential than experts from Western culture. No such differences occurred in CMC. The results support mediated moderation effect of perceived confidence on expert influence such that changes in perceptions of Chinese and American experts' confidence accounted for their different levels of influence in CMC versus FtF. No such effect was found with participation rate."}
{"text":"The article discusses the democratizing potential of the talk show genre by exploring the discursive positioning of anonymous lay participants in the Israeli prime-time talk show Live. Quantitative analyses of three measures of participation reveal that anonymous guests take fewer turns, intervene less and self-select less than famous and semi-famous guests on the show. Qualitative analyses reveal a dialectical response by the host to anonymous guests' initiative behavior. Such behavior is encouraged and supported when it conforms to a prototypical view of the anonymous guest as communicatively inferior, but is perceived as challenging and sanctioned when guests go beyond this prototypical view and exhibit high degrees of communicative competence. This dialectic is discussed as evidence of the embeddedness of conversational patterns of self-selection within an institutional framework of asymmetric control, meriting a multi-layered approach to semi-institutional discourse. The article concludes with a cultural and institutional contextualization of the findings."}
{"text":"Conversation analysis is employed to examine transcribed excerpts drawn from a subsample of 75 naturally occurring and video recorded interviews between cancer patients and 30 doctors. Close examination is provided of how cancer patients initiate, and doctors respond, to laughter and humor during oncology interviews. Interactions demonstrate that communication about the disease \"cancer\" shares qualities similar to other medical areas (e.g., primary care): the tendency for patients to initiate laughter or humor to address troubling and challenging circumstances; and that during moments when patients address personal matters, doctors are not invited and do not reciprocate with shared laughter and humor. Prominent in talk about cancer are various precarious circumstances, awkward and delicate moments mirroring the lived experiences of cancer patients (e.g., when patients attempt to minimize fears, justify that they are well when threatened with sickness, claim normality in the midst of chronic conditions, and take stances that weight loss and gain are not problematic). These examples provide a compelling case that routine cancer care involves many poignant situations managed through laughter and humor. Implications are raised for how quality care might be improved through grounded understandings of laughter, humor, and cancer."}
{"text":"This study joins a growing body of research that demonstrates the behavioral consequences of hostile media perceptions. Using survey data from a nationally representative U.S. sample, this study tests a moderated-mediation model examining the direct and indirect effects of hostile media perceptions on climate change activism. The model includes external political efficacy as a mediator and political ideology and internal political efficacy as moderators. The results show that hostile media perceptions have a direct association with climate activism that is conditioned by political ideology: Among liberals, hostile media perceptions promote activism, whereas among conservatives, they decrease activism. Hostile media perceptions also have a negative, indirect relationship with activism that is mediated through external political efficacy; however, this relationship is conditioned by both ideology and internal political efficacy. Specifically, the indirect effect manifests exclusively among conservatives and moderates who have low internal efficacy. Theoretical, normative, and practical implications are discussed."}
{"text":"Increasing amounts of information processing capacity are embedded in the environment around us. The informational landscape is both a repository of data and also increasingly communicates and processes information. No longer confined to desk tops, computers have become both mobile and also disassembled. Many everyday objects now embed computer processing power, while others are activated by passing sensors, transponders and processors. The distributed processing in the world around us is often claimed to be a pervasive or ubiquitous computing environment: a world of ambient intelligence, happening around us on the periphery of our awareness, where our environment is not a passive backdrop but an active agent in organizing daily lives. The spaces around us are now being continually forged and reforged in informational and communicative processes. It is a world where we not only think of cities but cities think of us, where the environment reflexively monitors our behaviour. This paper suggests that we need to unpack the embedded politics of this process. It outlines the three key emerging dynamics in terms of environments that learn and possess anticipation and memory, the efficacy of technological mythologies and the politics of visibility. To examine the assumptions and implications behind this the paper explores three contrasting forms of 'sentient' urban environments. The first addresses market-led visions of customized consumer worlds. The second explores military plans for profiling and targeting. Finally, the third looks at artistic endeavours to re-enchant and contest the urban informational landscape of urban sentience. Each, we suggest, shows a powerful dynamic of the environment tracking, predicting and recalling usage."}
{"text":"Interactive digital games can promote self-efficacy by engaging players in enactive and observational learning. However, interactivity does not always lead to greater self-efficacy. Important constructs in social cognitive theory, such as performance outcome and perceived similarity, are often not accounted for in studies that have tested the effect of digital game interactivity on self-efficacy. This study assessed the effects of interactive digital games compared with passive digital games based on video comparison, a common experimental design used to test the effect of digital game interactivity on self-efficacy. In addition, this study also evaluated player performance and measured perceived similarity to the observed player. Findings suggested that in general, digital game interactivity predicted higher self-efficacy compared with noninteractive passive games. However, in the noninteractive conditions, the effects of performance on self-efficacy were moderated by perceived similarity between the observer and the observed player. When the observed player was perceived to be similar to the observer, the effects of performance on self-efficacy were comparable to the interactive game, but when the observed player was perceived as dissimilar to the observer, observing the dissimilar player failed to increase observer self-efficacy. Implications for interactivity manipulations and game developers are discussed."}
{"text":"Excessive or addictive Internet use can be linked to different online activities, such as Internet gaming or cybersex. The usage of Internet pornography sites is one important facet of online sexual activity. The aim of the present work was to examine potential predictors of a tendency toward cybersex addiction in terms of subjective complaints in everyday life due to online sexual activities. We focused on the subjective evaluation of Internet pornographic material with respect to sexual arousal and emotional valence, as well as on psychological symptoms as potential predictors. We examined 89 heterosexual, male participants with an experimental task assessing subjective sexual arousal and emotional valence of Internet pornographic pictures. The Internet Addiction Test (IAT) and a modified version of the IAT for online sexual activities (IATsex), as well as several further questionnaires measuring psychological symptoms and facets of personality were also administered to the participants. Results indicate that self-reported problems in daily life linked to online sexual activities were predicted by subjective sexual arousal ratings of the pornographic material, global severity of psychological symptoms, and the number of sex applications used when being on Internet sex sites in daily life, while the time spent on Internet sex sites (minutes per day) did not significantly contribute to explanation of variance in IATsex score. Personality facets were not significantly correlated with the IATsex score. The study demonstrates the important role of subjective arousal and psychological symptoms as potential correlates of development or maintenance of excessive online sexual activity."}
{"text":"This article advances a communicative approach to social capital that views communication as the fundamental source of societal integration. We contend that integration occurring at the system level via news consumption and at the individual level via interpersonal discussion is amplified through ties at the community level. This cross-level interaction is theorized to encourage civic engagement, writ large, above and beyond the influences of news, talk, or social ties. This perspective distinguishes between the extent of news use and political talk and the orientation toward news consumption and political conversation. We offer evidence that communication variables, specifically news attention and exposure along with conversational frequency and orientation toward conversational understanding, interact with associational membership and network size to foster engagement."}
{"text":"Given the theoretical promise of these auxiliary data for overcoming the challenge of nonresponse, survey researchers have shown an increased interest in collecting paradata, data from screening interviews, and other contextual information. However, very few studies have systematically assessed the use of these data for post-survey nonresponse adjustments. Those studies that do exist generally do not identify auxiliary variables that correlate with response propensity and key survey variables, a necessary condition for auxiliary data to be effective tools for reducing nonresponse bias. Using the National Survey of Family Growth (NSFG), this paper leverages a large set of auxiliary variables available for the full NSFG sample to assess their potential as independent tools for post-survey nonresponse adjustments. We begin by using this auxiliary information to predict response propensity (RP) for each person in the full sample. We then display descriptive estimates for a variety of attitudes and behaviors measured in the NSFG, using post-stratification weighting adjustments as well as RP adjustments followed by post-stratification. The results show that accounting for RP in the weighting adjustment often produces noteworthy differences in the estimates, thus supporting the collection of these types of auxiliary variables in practice. These results also suggest that standard post-stratification adjustments may not be entirely effective at removing nonresponse bias from all survey estimates, and that some subgroup analyses may be especially subject to bias when adjusting survey estimates using post-stratification alone."}
{"text":"A meta-analysis considered 59 quantitative studies containing data concerned with partisan media bias in presidential election campaigns since 1948. Types of bias considered were gatekeeping bias, which is the preference for selecting stories from one party or the other; coverage bias, which considers the relative amounts of coverage each party receives; and statement bias, which focuses on the favorability of coverage toward one party or the other. On the whole, no significant biases were found for the newspaper industry. Biases in newsmagazines were virtually zero as well. However, meta-analysis of studies of television network news showed small, measurable, but probably insubstantial coverage and statement biases."}
{"text":"In this article, I present an analysis of the discursive response of two British politicians - the Prime Minister David Cameron and the leader of the opposition, Ed Miliband - to the riots that took place in British cities in August 2011 and the Occupy protests of later in the same year. Considering this response as, following Van Leeuwen, recontextualisation of the events with which the two politicians are concerned, I suggest that in both cases a particular neoliberal discourse is employed that serves to moralise what is in actual fact material, class-based opposition. Cameron suggests that the riots are indicative of a 'moral collapse' in contemporary Britain, and Miliband, superficially aligning himself with the movement, suggests that the Occupy protests indicate a 'value gap'. In both cases, I argue, the discursive response serves as an attempt to assert as hegemonic a substantively identical moralised neoliberal understanding of the inequalities of contemporary capitalism. This is an understanding - a discourse - that I suggest is both a contributor to these inequalities and a false representation of their true nature."}
{"text":"In 'secular' Western societies, religious topics permeate media texts of books, films, series and games and such texts even inform several religious-spiritual movements. Critically expanding on theories about 'fiction-based religion', 'invented religion' or 'hyper-real religion', this article studies if, how and why players of the massively multiplayer online role-playing game (MMORPG) World of Warcraft reflect on religious narratives in the game world and what influence it has on their personal perspective on religion. Based on interviews with 22 international players, three forms of 'religious reflexivity' are distinguished: (1) religious performance, an acting out of offline experiences with religion through online role-playing; (2) religious relativism, a shift from dogmatic atheism to a tolerant attitude towards religion; and (3) religious quests, an increased interest in religion and active 'bricolage' of online religion and official religion to create personal systems of meaning. Online games, it is concluded, can serve as laboratories where youngsters freely experiment with religion outside the established churches."}
{"text":"This study integrates network and content analyses to examine exposure to cross-ideological political views on Twitter. We mapped the Twitter networks of 10 controversial political topics, discovered clusters - subgroups of highly self-connected users - and coded messages and links in them for political orientation. We found that Twitter users are unlikely to be exposed to cross-ideological content from the clusters of users they followed, as these were usually politically homogeneous. Links pointed at grassroots web pages (e.g.: blogs) more frequently than traditional media websites. Liberal messages, however, were more likely to link to traditional media. Last, we found that more specific topics of controversy had both conservative and liberal clusters, while in broader topics, dominant clusters reflected conservative sentiment."}
{"text":"This article offers a framework for the analysis of temporal context, an analysis of synchronic context with diachronic relevance. It seeks to look at the way in which temporal context operates on a number of levels to help construct the ways in which individuals and groups understand their social worlds. Aspects considered include the immediate and medium-term sociopolitical contexts, the contemporary sociopolitical individuals, organizations and structures and the more long-term temporal context which includes the various assumptions of order, structures of inclusion and exclusion and generally how a society legitimates itself and achieves its social identity. In addition to the analytical tool considered, the article also posits some methodological implications for research in this area."}
{"text":"Decline in the size and diversity of American's core networks has been tied to the displacement of face-to-face interaction and to lower societal well-being. Comparing core networks in the United States, Norway, and Ukraine, we reject the conclusions that frequent in-person contact predicts individual well-being and that large/diverse networks predict broader societal well-being. Individuals of lower socioeconomic status (SES) and societies with lower levels of overall prosperity have higher rates of in-person contact. Internet use is associated with higher in-person contact for the socioeconomically advantaged but lower rates of in-person contact for the disadvantaged. In-person and ICT-based contact is generally associated with maintaining a larger network, but in societies of lower well-being frequent interaction impedes the ability to maintain a large network. In contrast to the positive relationship between individual SES and network size, societal prosperity has a negative relationship to network size. Findings are discussed in relation to social support, democratic engagement, and the digital divide."}
{"text":"The field of mHealth has made significant advances in a short period of time, demanding a more thorough and scientific approach to understanding and evaluating its progress. A recent review of mHealth literature identified two primary research needs in order for mHealth to strengthen health systems and promote healthy behaviors, namely health outcomes and cost-benefits (Mechael et al., 2010 Mechael , P. , Batavia , H. , Kaonga , N. , Searle , S. , Kwan , A. , et al. (2010). Barriers and gaps affecting mHealth in low and middle income countries: Policy white paper . New York : Center for Global Health and Economic Development, Earth Institute, Columbia University. [Google Scholar]). In direct response to the gaps identified in mHealth research, the aim of this paper is to present the study design and highlight key observations and next steps from an evaluation of the mHealth activities within the electronic health (eHealth) architecture implemented by the Millennium Villages Project (MVP) by leveraging data generated through mobile technology itself alongside complementary qualitative research and costing assessments. The study, funded by the International Development and Research Centre (IDRC) as part of the Open Architecture Standards and Information Systems research project (OASIS II) (Sinha, 2009 Sinha , C. ( 2009 , September) . Open architecture standards and information systems (OASIS II) . International Development Research Centre . Retrieved from http://www.idrc.ca/acacia/ev-151413 201-1-DO_TOPIC.html . [Google Scholar]), is being implemented on data generated by 14 MVP sites in 10 Sub-Saharan African countries including more in-depth research in Ghana, Rwanda, Tanzania, and Uganda. Specific components of the study include rigorous quantitative case-control analyses and other epidemiological approaches (such as survival analysis) supplemented by in-depth qualitative interviews spread out over 18 months, as well as a costing study to assess the impact of mHealth on health outcomes, service delivery, and efficiency."}
{"text":"Location-aware mobile media allow users to see their locations on a map on their mobile phone screens. These applications either disclose the physical positions of known friends, or represent the locations of groups of unknown people. We call these interfaces eponymous and anonymous, respectively. This article presents our classification of eponymous and anonymous location-aware interfaces by investigating how these applications may require us to rethink our understanding of urban sociability, particularly how we coordinate and communicate in public spaces. We argue that common assumptions made about location-aware mobile media, namely their ability to increase one's spatial awareness and to encourage one to meet more people in public spaces, might be fallacious due to pre-existing practices of sociability in the city. We explore these issues in the light of three bodies of theory: Goffman's presentation of self in everyday life, Simmel's ideas on sociability, and Lehtonen and Maenpaa's concept of street sociability."}
{"text":"Concurrent with the explosive pervasion of information and communication technologies in recent years, mediated communication has gained a strong position in the daily interaction between family members. Based on the results of qualitative interviews with families in Denmark, this article shows how the mobile phone is used by parents and children to mediate a feeling of closeness while they are physically separated. This practice of `connected presence' is based on frequent calls and text messages between parents and children as well as between parents themselves. The article also analyses families' use of the mobile phone in the context of modern family life, emphasizing the importance of the temporal and spatial dispersion of family members in explaining the form and content of intra-familial mediated communication. Finally, the dual role of media technologies (including the mobile phone) in both integrating and dispersing families is discussed."}
{"text":"Developing trust between suppliers and consumers is critical for the continued growth of Internet commerce. This article presents an empirical investigation into how firms promote trust by exploring the use and prominence of Trusted Third Parties (TTPs) and privacy statements. The Web sites of 102 publicly held firms with predominantly Internet based businesses were examined for their use of TTPs and privacy statements, the number of links, currency of the Web site, length of time the Web site had been operating, traffic, and financial performance. Surprisingly, only 17 of the firms utilized trusted third parties and only 45 had privacy statements. The article presents a methodology for the analysis of four propositions that explore the relationship of embeddedness and a firm's length of time online to the use and prominence of TTPs and privacy statements. The exploratory data in this article clearly supports the proposition that the use of TTPs and privacy statements increase with the embeddedness of the Web site. This article then discusses the potential reasons for this finding including how TTPs strategically solicit firms and why trusted firms may be more likely to be embedded. The remaining three propositions show mixed results but provide insight into the strategic use of TTPs and privacy statements. One key insight is that TTPs and privacy statements are actually used quite differently by firms to promote trust in Internet commerce."}
{"text":"Drawing on public commitment theory, this research examined the association between Facebook self-presentations of coupledom and relationship longevity among college-aged dating partners. Using a longitudinal design and a path model analytic approach, this study shows that Facebook self-presentational cues (i.e., being listed as \"in a relationship,\" posting dyadic photographs, writing on the partner's wall) were associated with an increase in relationship commitment for dating couples, which, in turn, increased their likelihood of remaining together after 6 months. Contrary to predictions, the number of mutual Friends and the number of posts written by partners on participants' walls were negatively related to relationship commitment. This study is the first to apply public commitment theory to an online romantic relationship context, and one of the few to examine the effects of Facebook on the state and fate of romantic relationships."}
{"text":"This article examines evidence of sampling or statistical bias in newspaper reporting on campaign finance. We compile all stories from the five largest circulation newspapers in the United States that mention a dollar amount for campaign expenditures, contributions, or receipts from 1996 to 2000. We compare these figures to those recorded by the Federal Election Commission (FEC). The average figures reported in newspapers exceed the figures from the FEC by as much as eightfold. Press reports also focus excessively on corporate contributions and soft money, rather than on the more common types of donors-individual-and types of contributions-hard money. We further find that these biases are reflected in public perceptions of money in elections. Survey respondents overstate the amount of money raised and the share from different groups by roughly the amount found in newspapers, and better-educated people (those most likely to read newspapers) showed the greatest discrepancy between their beliefs and the facts."}
{"text":"With 71 percent of its households owning computers and having internet access, Sweden is one of the world's leading information and communication technology (ICT) nations. The prevalence of ICT has inspired the Swedish government to ascribe it as a civic tool, capable of cultivating more active citizenship and a stronger democracy. However, despite its lofty intentions, Sweden's ICT policy has a significant shortcoming: it is uninformed about the everyday lives of citizens. This article aims to shed light on ICT policy through an analysis of the appropriation of the computer and the internet in Swedish working-class households. Specifically, by drawing on semi-structured interviews, observations and media diaries with household respondents, the article critically discusses civic visions in Swedish ICT policy. It concludes with a recontextualizion of the discussion within an international arena."}
{"text":"Employing a community ecology perspective, this study examines how interorganizational (IO) communication and social capital (SC) facilitated organizational recovery after Hurricane Katrina. In-depth interviews with 56 New Orleans organizations enabled longitudinal analysis and a grounded theory model that illustrates how communication differentiated four phases of recovery: personal emergency, professional emergency, transition, rebuilding. Communicative action taking place across phases corresponds with the evolutionary mechanisms. Most organizations did not turn to interorganizational relationships (IORs) until the transitional phase, during which indirect ties were critical and incoming versus outgoing communication was substantively different. Organizations did not consistently use IO SC until the last phase. This study underlines the fact that organizations and their systems are fundamentally human and (re)constructed through communicative action."}
{"text":"A variety of instruments have been developed to assess different dimensions of playing video games and its effects on cognitions, affect, and behaviors. The present study examined the psychometric properties of the Game Transfer Phenomena Scale (GTPS) that assesses nonvolitional phenomena experienced after playing video games (i.e., altered perceptions, automatic mental processes, and involuntary behaviors). A total of 1,736 gamers participated in an online survey used as the basis for the analysis. Confirmatory factor analysis (CFA) was performed to confirm the factorial structure of the GTPS. The five-factor structure using the 20 indicators based on the analysis of gamers' self-reports fitted the data well. Population cross-validity was also achieved, and the positive associations between the session length and overall scores indicate the GTPS warranted criterion-related validity. Although the understanding of Game Transfer Phenomena is still in its infancy, the GTPS appears to be a valid and reliable instrument for assessing nonvolitional gaming-related phenomena. The GTPS can be used for understanding the phenomenology of post-effects of playing video games."}
{"text":"Making effective use of big social data requires us to frame that work in useful ways, ways that draw connections between new methods and a long history of social methods and theories. In particular, the key questions of big social data - those of relating observations of features at scale to practical outcomes for individuals and groups - are core sociological questions. We need to develop a new, bigger sociological imagination that allows us to incorporate big social data rather than reinventing the wheel. That requires careful mining of our methodological and theoretical history, along with a reexamination of the ways in which we collect and use our data."}
{"text":"In this study, I examined direct and indirect influences of sensation seeking, a personality trait, on adolescent drug use. I hypothesized that some or even most of the contribution of sensation seeking to drug use by adolescents is mediated through association with deviant peers and communication with peers that is favorable toward drug use. I examined the role of additional risk or protective factors in facilitating or impeding association with deviant peers, pro-drug communication, and marijuana use as well. The results of analyzing nationally representative cross-sectional data from the evaluation of the National Youth Anti-Drug Media Campaign support the study's hypotheses and suggest that different factors may protect high sensation-seeking adolescents from using drugs or engaging in activities (e.g., association with deviant peers) that may increase their risk for drug use. I discuss the theoretical, methodological, and practical implications of these findings to the design of health communication interventions."}
{"text":"This paper compares 3 theories examining the role of communication in producing and coping with subjective uncertainty. Uncertainty reduction theory offers axioms and derived theorems that describe communicative and noncommunicative causes and consequences of uncertainty. The narrow scope of the theory and its axiomatic form are both advantageous and disadvantageous. Problematic integration and uncertainty management theories are comparatively broad, and they exhibit an open, web-like structure. The former theory scrutinizes the complex intersection of probability assessments and evaluations of the objects of these assessments, whereas the latter examines the various ways in which people cope with uncertainty, including sometimes attempting to increase it. The paper also compares meanings of \"uncertainty\" in the 3 theories as well as the roles played by natural language in the communication-uncertainty interface."}
{"text":"Craving is a strong desire to consume that emerges in every case of substance addiction. Previous studies have shown that eliciting craving with an exposure cues protocol can be a useful option for the treatment of nicotine dependence. Thus, the main goal of this study was to develop a virtual platform in order to induce craving in smokers. Fifty-five undergraduate students were randomly assigned to two different virtual environments: high arousal contextual cues and low arousal contextual cues scenarios (17 smokers with low nicotine dependency were excluded). An eye-tracker system was used to evaluate attention toward these cues. Eye fixation on smoking-related cues differed between smokers and nonsmokers, indicating that smokers focused more often on smoking-related cues than nonsmokers. Self-reports of craving are in agreement with these results and suggest a significant increase in craving after exposure to smoking cues. In sum, these data support the use of virtual environments for eliciting craving."}
{"text":"Communication scholars have continually worked to resolve the well-attested fragmentation of the field. This article breaks away from the usual modes of parsing out research by disciplinary grounding, topic of investigation, or even school of thought, arguing that these older modes of mapping result in divisive academic speciation. Instead, the author proposes analyzing the similarities and differences in scholarship along three axes: methodology, ontology/epistemology, and axiology. This systemic mode produces a flexible and responsive way of viewing commonalities and tensions between scholars and approaches, suggesting productive combinations in which to flock together."}
{"text":"While popular culture is generally acknowledged to have some impact on public opinion of science, attempts to evaluate this relationship have focused largely on how the public perceives science, rather than how well they understand it. Movies, television, and literature are usually argued to foster a negative perception of science and scientists among the viewing and reading public. What has been left out of this analysis, however, is the degree to which popular culture informs or misinforms the public about how science is done. Does the scientific accuracy and plausibility of a movie's story line really affect the public's understanding of the related science? As a science researcher, I am biased in my belief that realistic movies provide more engaging and thought-provoking entertainment than ones that violate obvious and well-understood scientific principles. However, whether realistic movies actually stimulate public inquiry into real science remains to be demonstrated. As a science teacher, I am also challenged to find ways to engage non-science students in learning about how and why science is done. To this end, I have developed a general science course called \"Biology in the Movies, \" which uses biology-based movies as a starting point for discussing the fundamental ideas, techniques, and societal implications of such topics as human cloning, genetic screening, human origins and evolution, artificial intelligence, and recombining animals. Teaching this course has thus prompted me to consider the qualities of movies that make them useful for furthering public understanding of science. In this essay, I attempt to explain those qualities and explore how movies that treat similar scientific ideas with differing degrees of realism can be used to teach science. I close with comments on how movies can be usefully critiqued for their scientific plausibility."}
{"text":"This article examines and interprets the linguistic behaviour of `individuals' and `people' in the official literature of lifelong learning, in the light of theories of individualization in late modern culture and society, particularly those of Beck and Giddens. Using a 950,000-word corpus of recent government and academic publications on lifelong learning, it presents a concordance-based analysis of `individuals' as members of institutionalized collectivities, as agents, as rational citizens, and as consumers. It compares `individuals' with `people' and, for reference, presents a comparison with both words as they occur in the British National Corpus. The study concludes that close analysis of a corpus can provide valuable evidence for the constituent potential of language in theories of society and culture, and that the differences between `individuals' and `people' demonstrate that the discourse of lifelong learning has close affinities with contemporary sociocultural models of individualization, consumption and production, and with the risk society."}
{"text":"Nearly 60% of American adults and 80% of Internet users have sought health information online. Moreover, Internet users are no longer solely passive consumers of online health content; they are active producers as well. Social media, such as social networking sites, are increasingly being used as online venues for the exchange of health-related information and advice. However, little is known about how participation on health-related social networking sites affects users. Research has shown that women participate more on social networking sites and social networks are more influential among same-sex members. Therefore, this study examined how participation on a social networking site about pregnancy influenced members' health-related attitudes and behaviors. The authors surveyed 114 pregnant members of 8 popular pregnancy-related sites. Analyses revealed that time spent on the sites was less predictive of health-related outcomes than more qualitative assessments such as trust in the sites. Furthermore, providing support was associated with the most outcomes, including seeking more information from additional sources and following recommendations posted on the sites. The implications of these findings, as well as directions for future research, are discussed."}
{"text":"Sport coaches can play an important role in shaping a team's approach to concussion safety through their communication with team members. However, across all sports, there is limited knowledge about factors that make coaches more or less likely to engage in safety-supportive communication. The objectives of this study were to assess the concussion-related knowledge and attitudes of wrestling coaches, as well as the extent to which they engage in autonomy-supportive coaching practices, and to determine how these factors are related to communication with athletes in support of concussion safety. Data were collected through an online survey of head coaches of National Collegiate Athletic Association (NCAA) wrestling teams (n = 89, 40.5% response rate). On average, coaches answered five out of a possible nine knowledge questions correctly and were significantly more likely to think it was acceptable for an athlete to continue playing after sustaining a concussion during a national qualifying competition as compared to during an early-season competition. Engaging in autonomy-supportive coaching behaviors was the coach factor explaining the largest percentage of variability in communication. Findings suggest that while knowledge deficits and attitudes about the acceptability of continued play while symptomatic during more consequential competitive matches should be addressed in educational programming for collegiate wrestling coaches, these changes alone may not be a sufficient for adequately increasing concussion safety communication. Targeting more distal factors such as autonomy-supportive approaches to coaching may hold promise for intervention design and should be explored in future prospective research."}
{"text":"An Internet survey of college freshmen at a mid-Atlantic mid-sized university was conducted during the spring of 2002 to determine the impact of Internet activities on social support and well-being. Results obtained from the survey allow examination of the impact of amount of time performing different types of Internet activities on depressive symptoms, as measured by the Iowa version of the Center for Epidemiologic Studies Depression Scale (CES-D) via a semi-elasticity ordinary least squares regression model. Results indicate that increased e-mail and chat room/instant messaging (IM) hours are associated with decreased depressive symptoms, while increased Internet hours for shopping, playing games, or research is associated with increased depressive symptoms. The implications of these results for institutions of higher education, and Internet and health researchers are discussed."}
{"text":"This paper examines migrants' use of the Internet to re-territorialize homeland, exploring the resurgence of geographical places in making and maintaining identities in the digital age. Conducting semi-structured interviews and participant observation, this research focuses on the London-based Chinese population and demonstrates various ways in which the Internet plays a key role in reinforcing these migrants' territorial attachment. In so doing, I seek to revisit the popular theorization that the Internet has led to the detachment of cultures from geographic places. The findings suggest that migrants use a variety of Internet applications to reproduce their home territories and ethnic cultural practices in both their intimate, personal spaces and public spaces. The linguistic, cultural, and social environments in China are transmitted into migrants' living rooms, London's Chinatown, and other public urban places through P2P applications, high-speed video sharing sites, and social networking sites. This online consumption of visual and audio products is often transmitted live, through which migrants' temporal practices in London become parallel to those in China. Through these uses of the Internet, the boundary between home and abroad is challenged and the power dynamics of the majority and minority surrounding urban land use are destabilized."}
{"text":"This work uses a qualitative approach coupled with a quantitative software-based methodology to examine the Italian news media coverage of radiation in the early decades of the twentieth century. We analyze 80 news stories from two of the most influential Italian newspapers from that time: La Stampa (a daily newspaper) and La Domenica del Corriere (an Italian Sunday supplement). While much of previous research on media coverage of scientific topics was generally focused on present-day news, our work revolves around the ground-breaking discovery of X-rays and radioactivity at the dawn of the last century. Our analysis aims to identify journalistic frames in the news coverage of radiation that journalists might have used to emphasize the benefits (or the risks) of the new discoveries. We also hypothesize how this kind of news coverage might have influenced public perception of technological, commercial, and public health applications of the new scientific advancements."}
{"text":"The importance of health literacy has grown considerably among researchers, clinicians, patients, and policymakers. Better instruments and measurement strategies are needed. Our objective was to develop a new health literacy instrument using novel health information technology and modern psychometrics. We designed Health LiTT as a self-administered multimedia touchscreen test based on item response theory (IRT) principles. We enrolled a diverse group of 619 English-speaking, primary care patients in clinics for underserved patients. We tested three item types (prose, document, quantitative) that worked well together to reliably measure a single dimension of health literacy. The Health LiTT score meets psychometric standards (reliability of 0.90 or higher) for measurement of individual respondents in the low to middle range. Mean Health LiTT scores were associated with age, race/ethnicity, education, income, and prior computer use (p < .05). We created an IRT-calibrated item bank of 82 items. Standard setting needs to be performed to classify and map items onto the construct and to identify measurement gaps. We are incorporating Health LiTT into an existing online research management tool. This will enable administration of Health LiTT on the same touchscreen used for other patient-reported outcomes, as well as real-time scoring and reporting of health literacy scores."}
{"text":"To understand the underlying psychosocial reactions against the unfolding of medical events that announce the disease progression, the objective of this analysis was to identify the patterns of online discussion group message themes in relation to the medical timeline of one woman's breast cancer trajectory. 202 messages posted by Darlene (our studied case) were analyzed by 2 independent coders using a grounded theory approach. The findings suggest that the pattern of messages was clearly correlated with distress-inducing events. The most frequent interaction theme was about building friendship with peers through communication of encouragement, validation, appreciation, and life sharing. Narratives of medical progression were constantly updated to identify similarities with peers. Family issues were increasingly raised at the end of life."}
{"text":"A substantial amount of research has focused on predicting the effectiveness of persuasive messages. However, characteristics of both the message itself and its receiver can impact theoretically predicted effects. For example, recent work published in this journal demonstrated that issue involvement modulates the relationship between message sensation value (MSV) and argument strength (AS). When exposed to anti-cannabis public service announcements (PSAs), high-drug-risk individuals rate these messages as having low effectiveness regardless of variation in MSV and AS. Accordingly, for high-risk individuals, MSV and AS lose their predictive power in message design; moreover, the all too common use of high MSV, high AS PSAs to dissuade drug use may be ineffective, as high-risk viewers are more likely to engage in counterarguing. In this paper, we use functional magnetic resonance imaging to investigate the neural correlates of counterarguing. Subsequently, we employ a brain-as-predictor approach using neural activation and self-report data to predict message effectiveness in two independent samples. We demonstrate that by adding two neural predictors within the middle frontal gyrus and superior temporal gyrus to self-report data, the prediction accuracy of message effectiveness in high-drug-risk individuals during counterarguing can reach, and even surpass, the prediction accuracy for low-drug-risk individuals."}
{"text":"Recent immigration has made the United States significantly more racially and ethnically diverse. These demographic changes prompt questions regarding intergroup conflict. With data from the 2004 General Social Survey and the 2000 Census, I add to this discussion by using multilevel models to evaluate a network perspective in predicting native-born whites' attitudes toward immigrants and immigration policy. The results indicate that native-born whites who are embedded in educated core networks with nonwhite alters are likely to hold pro-immigrant attitudes, while those who are embedded in older and tighter core networks are likely to hold anti-immigrant attitudes, controlling for individual- and group-level factors. Personal contacts play an important role in shaping native-born whites' opinions of immigrants and immigration policy, regardless of the presence of or interaction with immigrants. At the same time, core networks also condition the effects of group threat and intergroup contact on immigration attitudes, suggesting that the interpersonal environment and the broader social environment interact during opinion formation."}
{"text":"This article is an introduction to the special issue of CyberPsychology and Behavior entitled Education, Hypermedia, and the World Wide Web. This article describes the methods for soliciting contributions and presents a brief overview of the authors and their articles. I also discuss some general themes that I gleaned from the authors' contributions. A central theme that emerges from these articles is that the majority of web-based learning available presently is simply an extension of \"traditional\" classroom instruction, which suffers from fundamental flaws. A contrasting theme, which also emerges, is that the World Wide Web, in conjunction with societal demands, can serve as the impetuous for a revolution in education, creating a more functional and student-centered system. Some of the applications introduced by practitioners/developers in these articles serve as models of such learning environments."}
{"text":"A survey of 286 White and Black female college students examined the racial differences in perception of thin media images and its relation to personal importance of thinness and fear of fat. Consistent with the intergroup literature and social identity theory, this study demonstrated that Black women rated thin media images less desirable and endorsed thinness less strongly than their White counterparts. Perceived desirability of thin media images was related to greater personal endorsement of thinness among both White and Black women but related only to White women's, not to Black women's, fear of fat. Racial identity interacted with race in predicting personal endorsement of thinness, with the highest ratings among high White identifiers and the lowest ratings among high Black identifiers. It did not, however, interact with perceived desirability of thin media images in predicting fear of fat."}
{"text":"Survivor stories have been an important part of therapy and social support for persons living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome AIDS (PLWHAs), and the World Wide Web has made these stories accessible to a vast audience. These stories are examined in the light of the concept of \"transformation perspective\" defined as a self-communicative experience that changes an individual's life so that priorities and self-identity are refocused. The trigger event that alters the individual's life might be a diagnosis with cancer, HIV, diabetes, or some other serious illness; divorce; financial tragedy; unemployment; or retirement. The \"disorienting dilemma,\" according to Mezirow, leads to self-examination, and thus to changes in the individual's frame of reference. The present study found that PLWHA's stories with more details were more likely to reflect transformation perspective."}
{"text":"The glut of media coverage prior to a presidential election requires individuals to selectively expose themselves to some messages and not others. The study involves a two-session online quasi-experiment with 205 participants that was conducted before the 2008 presidential election. Hypotheses on confirmation bias and information utility driving selective exposure prior to an election are tested. Results confirm that information utility can override a confirmation bias and motivate exposure if a government change is likely and the favored party is likely to lose the election. Moreover, participants with frequent habitual online news use do not exhibit a confirmation bias. However, participants whose favored party was likely to win the election and participants with infrequent online news consumption show a significant confirmation bias."}
{"text":"Matrimonial advertisements, or matrimonials, are the principal conduits of a type of communication that facilitates arranged marriages within Indian society. As examples of simplified registers, matrimonials are formulaic texts of identity that follow a specific schematic structure and are replete with culturally nuanced lexical items referencing caste/sub-caste, patrilineal descent, and planetary positions at birth. They are written in Indian English and are semantically incomprehensible to cultural outsiders. A sub-genre of the classified advertisements, matrimonials may be interpreted through the Matrimonial Ads Register, which explicates language use in the textual discourse of matrimony in terms of functionality and simplicity as read against sociocultural norms and ideologies."}
{"text":"This investigation aimed at extending past research on expectation violations by arguing that violations vary both in valance and in their influence on uncertainty and that the combination of valence and uncertainty states conjointly influences judgments of a violator's social attractiveness. In explaining the predicted variance in uncertainty following violations, a distinction is proposed between congruent violations (i.e., behaviors that are more intense instantiations of a previously displayed message) and incongruent violations (i.e., behaviors that are opposite in meaning from previously displayed messages). Five models for explaining violation effects are contrasted. Results (a) confirm that violations differ in their impact on uncertainty, (b) generally support the validity of the proposed distinction between congruent and incongruent violations, and show that the inclusion of uncertainty and valence in models of violation outcomes accounts for greater variance in social attraction than either one separately."}
{"text":"The reported study explored the implications of making public, written disclosures about illness-related experiences in the context of health blogging. The outcomes associated with specific forms of expression used by bloggers and their readers were investigated. A panel study was conducted among 72 individuals who live with and blog about their experiences with a specific health condition. The results, although modest, show that elements of health blogging are associated with improvements in bloggers' well-being. Bloggers' use of insight words was associated with decreased health-related uncertainty and, among bloggers who posted relatively more frequently, increased purpose in life. Additionally, for those bloggers whose readers commented more frequently, readers' use of negative emotion words was associated with increased perceptions of personal growth among bloggers."}
{"text":"Although research has shown that media coverage of traumatic events can evoke intense fear in spectators, few studies have examined the mechanisms underlying this effect. Drawing from appraisal theories, this article investigates whether viewers' fear responses to traumatic reports are mediated by the appraisal of personal relevance, as well as whether positive framing of news stories is capable of dampening fear. In a 2 * 2 between-subjects design, participants watched one of two reports about mutilations caused by either an event with high signal potential (bacterial infection) or an event with low signal potential (explosion of land mines). Each of the reports could be either positively or negatively framed. Participants were asked to report their emotions in response to the news story and to answer questions concerning their cognitive appraisal. Results showed that the report with mutilations caused by bacterial infection elicited more fear than the report with mutilations caused by land mine explosions. This effect was mediated by the dimensions of suddenness, unpleasantness, personal relevance, and coping potential. Positively framed reports generated less fear than negatively framed reports, and this effect was mediated by the dimensions of coping potential and unpleasantness. The implications for media research are discussed."}
{"text":"In this essay, I contend that traditional genre theory has an important inherent limitation: It assumes that a single controlling characteristic (often, but not exclusively, situation) is responsible for (and explains) the production of a genre of rhetoric. In contrast, the theory of the Genesis of Rhetorical Action holds that four Burkean ratios-scene-act, purpose-act, rhetor-act, and agency-act-can be employed to explain how rhetorical discourse occurs (invention). After arguing that the theory of the Genesis of Rhetorical Action is a potentially powerful extension of genre theory on conceptual grounds (and noting that published genre studies reveal the limitations of this theory), I provide empirical evidence from the analysis of rhetorical discourse (research on the Functional Theory of Political Campaign Discourse) to reinforce this argument. A new conception of genre theory is then advocated."}
{"text":"Recent technological advances have increased the interest and ability of lay audiences to create messages; however, the feasibility of incorporating lay multimedia messages into health campaigns has seldom been examined. Drawing on the principle of cultural grounding and narrative engagement theory, this article seeks to examine what types of messages adolescents believe are most effective in persuading their peers to resist substance use and to provide empirical data on the extent to which audience-generated intervention messages are consistent with the associated campaign philosophy and branding. Data for the current study are prevention messages created by students as part of a four-lesson substance use prevention \"booster\" program delivered to eighth-grade students in 20 rural schools in Pennsylvania and Ohio during 2010-2011. Content analysis results indicate that didactic message strategies were more common in audience-generated messages than narrative strategies, although strategy was somewhat dependent on the medium used. Two of the most common strategies that adolescents used to persuade peers not to use substances were negative consequences and identity appeals, and messages varied in the degree to which they were consistent with the theoretical underpinnings and program philosophy of the prevention campaign. Implications of the current study for understanding the social construction of substance use prevention messages among adolescents and incorporating audience-generated messages in health communication campaigns are discussed."}
{"text":"Most American health professionals who work in HIV/AIDS do not support the use of fear arousal in AIDS preventive education, believing it to be counterproductive. Meanwhile, many Africans, whether laypersons, health professionals, or politicians, seem to believe there is a legitimate role for fear arousal in changing sexual behavior. This African view is the one more supported by the empirical evidence, which suggests that the use of fear arousal in public health campaigns often works in promoting behavior change, when combined with self-efficacy. The authors provide overviews of the prevailing American expert view, African national views, and the most recent findings on the use of fear arousal in behavior change campaigns. Their analysis suggests that American, post-sexual-revolution values and beliefs may underlie rejection of fear arousal strategies, whereas a pragmatic realism based on personal experience underlies Africans' acceptance of and use of the same strategies in AIDS prevention campaigns."}
{"text":"This study sets out to identify relations between people's media use, network capital as a resource, and loneliness. Unlike many studies on this topic, this study aimed to test hypotheses on a national sample, and used insights from empirical research and theoretical notions from different research areas. Data collected via telephone interviews in 2005 were analyzed with Structural Equation Modeling. The assumption that traditional and new media destroy social capital is not supported empirically. Moreover, online network capital augments offline network capital and web surfing coincides with more online socializing. However, this additional capital appears not to have benefits in terms of social support and loneliness. The reverse causal relation between loneliness and media use also could not be established."}
{"text":"Young people are often characterised as cyberkids in reference to an assumed intense engagement and natural affinity with the internet. This article critiques the empirical basis for such claims and explores two alternative perspectives: namely, continua of use and typologies of use. Using UK data on 12-15 year old home internet users, a series of descriptive and latent class analyses of young people's internet use is presented. Results show there is little support for cyberkid characterisations and a proposed continuum of use is also shown to not fit the data. A three-way typology of use is instead presented which suggests a third of young home internet users make only limited use of the internet and the remaining two-thirds diverge into informational and creational/communicative users. These findings are used to argue that Mannheim's notion of generational units may be a useful way to characterise young people's internet use."}
{"text":"This article examines whether the inauguration of peace between countries has a significant effect on how the news media cover the other side. It is argued that, due to the nature of news, leaders will generally find it easier to mobilize the media for conflict than for peace. However, the actual role the media will play in such attempts can be understood by looking at the political and media environments in which journalists construct news about peace. A joint project was conducted involving both Israeli and Jordanian researchers. The methodology included in-depth interviews with journalists from both countries and a content analysis of newspaper articles published during three different historical periods. The findings demonstrate that although there was a temporary improvement in the media image of the other side, there was little evidence that peace had a significant and lasting influence on coverage. There were, however, some important changes in the prominence of certain news slots. The interviews with the journalists provided valuable insights about some of the political and professional reasons for these findings."}
{"text":"Traditional Chinese medicine (TCM) has recently gained a great deal of popular and scholarly attention. However, little work in this area has examined how people actually talk about TCM as a health care system and its implicit assumptions about health, illness, and treatment. Based on ethnographic fieldwork conducted in an acupuncture community, I describe a Qi-based speech code examining the importance and necessity of Qi (most simply translated as energy) in acupuncture discourse. Proper descriptions of acupuncture require explicit mention and acknowledgment of Qi as well as a grounding in its philosophy and explanatory system. Practitioners are taught to feel Qi and use this phrase as a discursive marker of expertise. Finally, Qi is also used in the competing rhetorics of Chinese and Japanese acupuncture. This study has important implications for understanding the culturally situated nature of health and illness in the United States and the consequences of these particular constructions as elucidated through close examination of conversations between practitioners."}
{"text":"This article examines the influence of the social environment on adolescents' connectedness to the internet in East Asia, one of the most wired regions in the world. Connectedness is a qualitative conceptualization of an individual's relationship with the internet, taking into consideration the breadth, depth, and the importance of individuals' internet experience. This study seeks to situate adolescents' internet connectedness in three spheres of social environment: (1) the general social support measured by how easy it is to get help when adolescents encounter problems in using the internet; (2) the parents, where we examine parents' socioeconomic status and their internet use; and (3) the peer group, where we look into the proportion of friends who connect to the internet. The results from a survey of 1303 adolescents in Seoul, Singapore and Taipei support our major hypothesis that among the internet-using adolescents, their internet connectedness patterns differ by the nature of their social environments."}
{"text":"In this study, the authors investigate the relationships between team communication styles and job-related cognitions on one hand and knowledge-sharing attitudes and behaviors on the other using 424 members of different work-related teams. Both eagerness and willingness to share are positively related to knowledge sharing-both donating and collecting knowledge. These attitudes mediate the relationships of communication styles, job satisfaction, and performance beliefs with knowledge-collecting and donating behaviors. In terms of team communication styles, an agreeable style is positively related to team members' willingness to share their knowledge, whereas an extravert communication style of a team is positively related to both eagerness and willingness to share. Performance beliefs and job satisfaction are both related to willingness and eagerness to share knowledge. However, in contrast with the authors' expectations, the relationship between eagerness to share knowledge and knowledge donating is not stronger than the one between eagerness and knowledge collecting."}
{"text":"This article explores how language is used to build community with the microblogging service, Twitter (www.twitter.com). Systemic Functional Linguistic (SFL), a theory of language use in its social context, is employed to analyse the structure and meaning of 'tweets' (posts to Twitter) in a corpus of 45,000 tweets collected in the 24 hours after the announcement of Barak Obama's victory in the 2008 US presidential elections. This analysis examines the evaluative language used to affiliate in tweets. The article shows how a typographic convention, the hashtag, has extended its meaning potential to operate as a linguistic marker referencing the target of evaluation in a tweet (e.g. #Obama). This both renders the language searchable and is used to upscale the call to affiliate with values expressed in the tweet. We are currently witnessing a cultural shift in electronic discourse from online conversation to such 'searchable talk'."}
{"text":"Even though Chile has the highest macroeconomic indicators as compared to the other countries of Latin America - and for this reason is no longer regarded by the IDB as first beneficiary of its loans - it has not been able to cope with social inequity. In this context, a critical analysis was undertaken of a government speech on social policies delivered in an international seminar organized in Chile by the IDB and the Ministry of Finance. An analysis was made of what discourse strategies and entities of the political imagery are used by the government in order to persuade this international organization and the readers of El Mercurio that social equity is attainable as long as it receives financial aid from the IDB."}
{"text":"This paper presents the results of multi-variate analyses of the social, economic and educational characteristics associated with reporting both access to the Internet and using the Internet for four key purposes: banking and finance, purchasing goods or services, accessing government or official services and looking for work or employment. The research was conducted using nationally representative, individual-level, repeated cross-sectional data (n = 47,001) collected in annual surveys in the UK between 2002 and 2010. The results of the analyses show that although Internet access and use have increased over the period studied, both continue to be structured according to occupational class, educational background and, to some extent, age. The sex and ethnicity of respondents had little impact on the probability of reporting Internet access and were only strongly related to using the Internet for purchasing goods or services. Additionally, the presence of children in a household was unimportant in relation to both Internet access or use. While the findings differ slightly from previous studies they confirm that both Internet access and use remain structured along socio-economic and educational lines that work against already disadvantaged groups. This has remained the case in the UK throughout the 2000s despite considerable technological change and policy interventions specifically targeting marginalized sections of society. The paper concludes that policy interventions aimed at both increasing and widening Internet access and use will be ineffective unless the social, rather than technological, basis of inequalities in access and use are recognized."}
{"text":"Jurgen Habermas' theoretically generated normative recommendations for deliberative democracies prompt a number of questions that are symptomatic of a mode of theorizing that has given short shrift to an empirical is that asserts itself either as constraints upon emancipatory potentials of public sphere communication or as the emancipatory potentials themselves as expressed concretely within empirically situated communicative practices. This limitation is apparent in the relative neglect of subaltern groups that remain walled off from effective participation in the public sphere. Consideration of the rhetorical practices of subalterns, I argue, invites critical reappraisal of Habermas' discourse-based theory of the public sphere which, in turn, suggests that some modification of his normative recommendations for deliberative democracies may be in order."}
{"text":"Focusing on the mail art movement and its legacy for other forms of networked art, this article looks at how historically, culture has accompanied technological change.The mail art movement provided separate but fertile ground to explore themes of disembodiment in a networked society prior to spread of digital technology. Surfacing in the 1950s and flourishing in the 1970s, at a time when computers and the internet were still largely the domain of military and government control, mail art challenged the threat of technocracy by making available metaphors and the experience of networking. Its goal of social connection inspired other networked arts, which eventually found a place among digital technology users. An unlikely but productive clash between artists and early users aided, validated and expanded the network ethos of early online social groups or 'virtual communities'. This investigation shows how art clears the ground for social practices that technology instantiates."}
{"text":"Past studies on the efficacy of participation in online cancer support groups have primarily focused on the role of expression in the accrual of health benefits for participants. Unfortunately, few steps have been taken to determine whether this observed effect arises solely from the internal mental processes underlying the act of expressing or, perhaps, owes something to a nuanced, multidimensional understanding of expression that includes reception of responses to what is expressed. To test for the multilayered effect, we attend to one of the key concepts in the online support community scholarship: empathy. Our findings suggest that it is a combination of empathy expression and reception that is crucial to attaining optimal benefits for cancer patients. Further, our finding supports the buffering hypothesis that empathic expression provides a salutary effect for patients who experienced a higher degree of concern associated with their cancer diagnosis and follow-up treatments."}
{"text":"This study examines whether social activities with parents, online and offline social self-efficacy, and attitudes toward gaming are associated with the degree of game addiction among adolescents. Using data from a survey of 600 middle- and high-school students in South Korea, we tested the relationships of personal characteristics (grade point average and time spent on gaming each day), social self-efficacy (both on- and offline), general social activities (with parents, friends, and teachers), gaming activities with parents, and attitudes toward gaming (those of self, parents, friends, and teachers) with the degree of game addiction. In addition, we conducted ANOVA tests to determine the differences among three groups: non-addicts (NA), possible (mild or moderate) addicts (PA), and Internet addicts (IA). The results show that social self-efficacy in the real world (offline) was negatively related with the degree of game addiction, whereas social self-efficacy in the virtual world (online) indicated a positive association. Social activities with parents are negatively associated with game addiction, although no relationship is found between gaming activities with parents and game addiction. Parental attitude toward gaming has a negative relationship with the addiction. Results and implications are discussed."}
{"text":"The main purpose of this article is to analyze the evolution of a metaphor set over time. By studying cartoons about the oil slick caused by the Prestige oil tanker in 2002 on Spanish shores and the subsequent court decision in 2013, we observe a progressive metaphor diversification and evolution, with the oil slick as an old common trait. Additionally, using basic cladistical methods, we propose a phylogenetic tree for the metaphor set, from a common ancestor to the subsequent diversification regarding news content. These results show that phylogenetic models can be very helpful in understanding the evolution of conceptual metaphors, and this method of analysis could even be a methodological pattern for the study of other similar events."}
{"text":"Social networks play an important role in helping older adults monitor symptoms and manage chronic conditions. People use verbal discussions to make sense of symptoms, determine their seriousness, and decide whether to seek medical care. In this study, problem-specific social networks called health discussion networks (HDNs) are examined over time among older adults receiving long-term services and supports (LTSS). Data were gathered from older adults who had recently moved into a nursing home (NH) or assisted-living facility (ALF) or who had started to receive home- and community-based services (H&CBS). LTSS recipients identified people with whom they discussed symptoms or disease information, talked over what their physician said, and considered consulting other health-care providers. Data were analyzed for 216 adults with Mini Mental State Examination (MMSE) baseline scores of 20 or higher, and these individuals were interviewed quarterly over a 12-month period. Generalized estimated equations (GEE) were used to model repeated measures of HDN size and composition as a function of baseline age, gender, race, ethnicity, marital status, education, quality of life, setting, number of adult children, and cognitive status. GEE modeling demonstrated that HDN size decreased over time (p = .01) and that the probability of mentioning formal care providers as part of that network increased over time (p = .003). Multivariate predictors of increased HDN size were lower ratings of quality of life (p = .001), having more adult children (p = .04), and higher MMSE scores (p < .0001) after controlling for covariates. Older adults new to receiving LTSS had relatively small HDNs that were mixed networks including family, friends, and formal care providers. This suggests an opportunity for interventions aimed at maintaining and enhancing the HDNs of older adults beyond family members."}
{"text":"For military couples reunited following deployment, discussing or avoiding topics is a central dimension of communication. This paper theorizes about two predictors of topic avoidance that arise from a lack of confidence in social situations: generalized anxiety and relational uncertainty. In Study 1, 220 returning service members described issues they avoid discussing upon reunion. Content analytic findings indicated eight avoided topics. In Study 2, 118 military couples reported on topic avoidance for the first 3 months after homecoming. Multilevel modeling results revealed that the generalized anxiety and relational uncertainty of actors, but not partners, were consistent predictors of topic avoidance. The findings illuminate the complexities of communicating following a tour of duty."}
{"text":"Employers' use of increasingly visible online information extends when, where, and in what role contexts personnel selection-and correspondingly career management-occurs. Data from 59 employers suggest the use of a new lens to evaluate workers: the worker as politician. By appropriating strategies from electoral contexts to \"vote\" on job candidates, employers are (unintentionally) reimagining personnel selection. Participants report seeking appropriately endorsed workers with electable personalities, who demonstrate commercially \"sanitized\" public images and reflect the \"right\" kind of private life and mainstream values. Results contribute to research on how new technologies and information visibility affect personnel selection, career management, and reputation management."}
{"text":"A case study is presented in which a public speaker drew attention to social differences among the parties present in a speech event. Subsequent public discourse was directed to the propriety of the speaker's conduct. I show how differing rules for public discourse were expressed by those who challenged the propriety of the speaker's conduct and by the speaker himself in defense of his conduct. The juxtaposition of the speaker's accounting and the challengers' critique exposes distinctive rules for the conduct of public discourse with regard to how social differences may be talked about in contemporary public discourse."}
{"text":"This article explores the use of public cafes as a model for knowledge translation and community engagement. We base our discussion on a public cafe series organized around the theme of access to health care and held in three neighborhoods in the Lower Mainland of British Columbia, Canada. The cafes were part of the Canadian Institutes of Health Research Cafe Scientifique program.Our purposes for this series of cafes were threefold: (a) to provide a site of communication to connect research with members of the public, (b) to build a network among participants based on common connections to the local community, and (c) to explore through discussion how gendered and raced perspectives concerning access to health care may influence the lived experiences of Canadians today. We intended to promote an intergroup conversation, based on the assumption that people of First Nations descent, newcomers to Canada (whether through immigration or resettlement), and settlers (such as Euro-Canadians) would all benefit from hearing each other's perspectives on access to health care, as well as presentations by invited academics about their research on access to health care. A form of \"crosstalk\" emerged in the cafes, mediated by gender and ethnicity, where social differences and geographical distances between various groups were not easily bridged, and yet where opportunity was created for inclusive dialogic spaces. We conclude that knowledge translation is not easily accomplished with the cafe format, at least not with the type of critical knowledge we were aiming to translate and the depth of engagement we were hoping for. Our experiences highlighted three strategies that facilitate knowledge translation: relationships and shared goals; involvement of policymakers and decision makers; and tending to social relations of power."}
{"text":"Cyberpunk's influence upon our understanding of the information revolution is indicated by the fact that its seminal novel, Neuromancer (Gibson 1984), is accredited with the coining of the now widespread non-fictional concept of cyberspace. Beyond providing this resonant concept, however,some of the genre's more recent work known as biopunk is shown to provide fresh insights into the cultural experience of a society increasingly transformed, not only by the extent of technological change in a new informational age, but also its unprecedented pace. This paper reviews cyberpunk to demonstrate the vivid ways in which it uses its fictional licence to catalogue and articulate imaginatively a profoundly ambivalent aspect of contemporary culture in the age of information. We find ourselves interacting more and more closely and rapidly with information, yet at the same time, we feel increasingly run down by the effort demanded of such close and rapid interaction: hence the title-phrases, informational intimacy and futuristic flu. Numerous examples are provided of cyberpunk'szeitgeist-capturing qualities in the face of a profound and rapid information-induced paradigm shift. A mismatch is shown to exist between the conceptual categories we have at our disposal and the qualitatively new scenarios created by the latest information technologies. This paper argues, however, that assuming one maintains a healthy sense of its various deliberate ironies, cyberpunk's fictional exaggerations are seen as potentially instructive elements for a society striving to avoid a bout of techno-influenza."}
{"text":"This article addresses the question of new media studies' meta-theoretical premises. It is argued that the field's exceptional openness towards theory and method is a valuable asset, which needs to be cultivated by means of a more explicit meta-theoretical debate. Drawing on critical theory, three meta-theoretical criteria concerning power, reason and closure are suggested and applied in a review of common theoretical perspectives at use in the field. A discussion of political economy and postmodern perspectives prepares the ground for an analysis of approaches inspired by Habermas and Foucault. The article concludes by advocating the theoretical concept of the dispositif or social apparatus, developed by Foucault and Deleuze. It is argued that the concept provides an effective tool to map the intricate relations of power and knowledge around the internet, as well as a possibility to analyse how processes of subjectification are fostered or circumscribed in specific settings."}
{"text":"Internet discussion platforms in China provide a hugely interesting and relevant source for understanding dynamics of online discussions in a unique context. Adopting the theoretical lens of public deliberation, this paper investigates the evolution of patterns of similar-minded and different-minded interactions over time on a Chinese online discussion forum. We analyse the content and reply networks of 18,000+ messages on four highly debated topics on the Bulletin Board System (BBS) platform Tianya. Findings provide nuanced evidence to the phenomenon of increased network homophily over time, mitigated in discussions where the difference between opinion sides is smaller, and participants have positive opinions. Providing empirical foundation for testing and refining the tenets of public deliberation in the unique socio-cultural and institutional environment of China, this study lays ground for future investigation on independent variables for understanding dynamics of online discussions, and for studies comparing cases across different contexts."}
{"text":"This article examines the Japanese double standard in bioethical reasoning with respect to disclosure of advanced cancer diagnoses. This article is devoted to the analysis of communication styles preferred among the Japanese across different hypothetical situations involving cancer as one's own illness as opposed to cancer as a family member's illness. Generally, the Japanese prefer the use of a direct communication style, involving disclosure of the true diagnosis for their own cancer. When cancer is a family member's illness, however, many Japanese perceive the use of an indirect communication style, involving no disclosure or ambiguous disclosure to the patient more ethical than direct communication of the diagnosis. This article explores how and why the Japanese use this double standard when making judgments about the morality of disclosing an advanced cancer diagnosis to the patient. Policy and educational implications for reconciling such a double standard in bioethical reasoning for cancer disclosure are discussed as conclusions."}
{"text":"Virtual reality (VR) technology is increasingly recognized as a useful tool for the assessment and rehabilitation of neurologic and psychiatric disorders. The hope that VR can accurately mimic real-life events is also of great interest in basic neuroscience, to identify the brain activity that underlies complex behavior by combining VR with techniques such as functional magnetic resonance imaging (fMRI). Toward these applications, in this study we designed and validated an fMRI-compatible data glove with a built-in vibratory stimulus device for tactile feedback during VR experiments. A simple VR-fMRI experiment was performed at 3.0 Tesla on four young healthy adults involving touching a virtual object with and without tactile feedback. The usefulness of the data glove was subsequently assessed using a series of questionnaires, behavioral performance, and the resulting activation images. Questionnaire scores indicated positive opinions with respect to the data glove, the tactile feedback, and the experimental paradigm. All subjects felt comfortable in the scanner during the VR experiment and were able to perform all aspects of the tasks successfully and with reasonable accuracy. In addition, activation maps showed the anticipated modulations in motor, somatosensory, and parietal cortex. These results support that tactile feedback enhances the realism of virtual hand-object interactions, and that the tactile data glove is suitable for use in other VR-fMRI research applications (e.g., VR physical therapy for stroke recovery)."}
{"text":"The relationship between local news media and public perceptions of food safety was examined in a statewide telephone survey (n = 524). The theoretical framework of the study was based on a review of the social and psychological factors that affect public concerns about food safety, the relationship between mass communication and risk perception, and the thesis of information-processing strategies and its impact on learning from the news. The results show that information-processing strategies substantially mediated the relationship between local news media and public perceptions of food safety, with elaborative processing being more influential than active reflection in people's learning from the news media. Attention to local television had an independent effect, after demographics, awareness of food safety problems, and perceived safety of local food supply were statistically controlled. Other important predictors included gender, education, ethnicity, and perceived safety of local food supply."}
{"text":"'Advice animals' are popular user-created, image-based, and online meme formats. The memes include a humorous image of an animal juxtaposed with text offering advice and/or making a joke. One such example is known as 'Confession Bear', which features a sad looking Malayan sun bear 'confessing' to something silly, shameful, taboo, or embarrassing. Confession Bear was first circulated through the online community Reddit and was intended to be humorous. However, users unexpectedly started creating and sharing more serious confessions involving topics such as rape, abuse, and addiction. These more serious confessions juxtaposed with the Confession Bear image spurred lengthy in-depth conversations on the Reddit message boards about the validity, authenticity, and appropriateness of such confessions. Some users argued advice animals were not 'supposed' to be serious, claiming these confessions were an inappropriate use of the form; as such, some users attempted to regulate the participatory culture created by the production of image-based memes. Others sought to find the 'truth' in the claims; some argued the confessions were false and therefore inappropriate, while others defended the confessions as authentic, and therefore appropriate. This paper argues anonymity allows users to appropriate and repurpose humorous image-based memes in ways that simultaneously challenge and reproduce hegemonic culture."}
{"text":"A fundamental puzzle in the organization of social interaction concerns how one individual elicits a response from another. This article asks what it is about some sequentially initial turns that reliably mobilizes a coparticipant to respond and under what circumstances individuals are accountable for producing a response. Whereas a linguistic approach suggests that this is what \"questions\" (more generally) and interrogativity (more narrowly) are for, a sociological approach to social interaction suggests that the social action a person is implementing mobilizes a recipient's response. We find that although both theories have merit, neither adequately solves the puzzle. We argue instead that different actions mobilize response to different degrees. Speakers then design their turns to perform actions, and with particular response-mobilizing features of turn-design speakers can hold recipients more accountable for responding or not. This model of response relevance allows sequential position, action, and turn design to each contribute to response relevance."}
{"text":"This study sought to identify adolescents most receptive to tobacco advertising based on individual differences in novelty-seeking personality and other key variables. Confidential self-report surveys were completed by 1,071 high school freshmen at 5 public high schools. The survey included validated measures of novelty-seeking personality, smoking habits, peer and family smoking, and tobacco advertising receptivity. Multiple logistic regression analysis was used to evaluate the independent associations of these variables and demographics with receptivity to tobacco advertising. Of the ninth graders, 44% had moderate to high levels of advertising receptivity and 54% had minimal to low levels of receptivity. Higher levels of receptivity were associated with ever smoking (odds ratio [OR] = 2.59, confidence interval [CI] = 1.99-3.39) and novelty-seeking personality (OR = 2.14, CI = 1.57-2.93). The association of novelty-seeking personality and tobacco advertising receptivity was most pronounced among adolescents who had never had a puff of a cigarette. Counter-advertising messages should consider individual differences in novelty-seeking, because novelty-seekers may be most receptive to tobacco industry promotional campaigns."}
{"text":"Many debates about surveillance at work are framed by a set of a priori assumptions about the nature of the employment relationship that inhibits efforts to understand the complexity of employee responses to the spread of new technology at work. In particular, the debate about the prevalence of resistance is hamstrung from the outset by the assumption that all apparently non-compliant acts, whether intentional or not, are to be counted as acts of resistance. Against this background this paper seeks to redress the balance by reviewing results from an ethnographic study of surveillance-capable technologies in a number of British workplaces. It argues for greater attention to be paid to the empirical character of the social relations at work in and through which technologies are deployed and in the context of which employee responses are played out. In particular, it suggests that the resistance/compliance couple is too blunt an analytic instrument to capture the richness of those social relations. It argues, moreover, that there is an urgent need to reinstate the social in analyses of workplace relations just as respondents in the study frequently found themselves struggling to reinstate the social dimensions of work in the face of individualizing technologies. At the same time all parties to working social relations bring with them to the workplace understandings and definitions of legitimacy that have their origins at least partly outside the world of work. These definitions of legitimacy exercise a powerful influence on employee responses. Nowhere is this clearer than in the context of privacy where our respondents' expectations and understandings diverged significantly from those to be found in much academic literature and social commentary-itself frequently framed in terms of a range of a priori assumptions about the priority attached to privacy at work."}
{"text":"Virtual training environments are appropriate to train complex tasks that require collaboration and interaction among the members of a team, especially if training in reality is not possible, too expensive or too dangerous. The field study reported in this paper compared three training conditions (virtual condition, standard condition, and control condition). The participants were police officers who were being trained in the communication between ground forces and a helicopter crew during an operation. This task (like many other tasks of the police, fire brigade and emergency services) is of high complexity and has no single \"correct\" solution, is based on specialization of tasks within a team, requires intensive communication among team members, and consists of situations in which human beings are in danger. Learning outcomes and knowledge transfer were measured as dependent variables. The results validate that virtual training was as efficient as standard training with regard to knowledge acquisition, and it was even more efficient with regard to knowledge transfer. With regard to the perceived value of the training, the participants judged standard training to be better than virtual training (except for training satisfaction, where no difference was found between standard and virtual training). These results indicate that virtual training is an effective tool for training in complex tasks that require collaboration and cannot fully be trained for in reality."}
{"text":"Central to criminal defense case processing are lawyer-client interactions in which texts (law, codes, or guidelines) are invoked and from which texts (case records) are constructed. From interactions with clients, lawyers construct case records that document the client's account of the event in question, records that are later used as the basis of further interactions. In interactions, lawyers invoke law, codes, and guidelines to intimate possible obstacles in the evidence or defenses in the law and furthermore, to justify, repudiate, or explain different courses of action. In these ways, lawyers' orientations to law, codes, and guidelines demonstrate the purposes guiding criminal defense work."}
{"text":"This study uses the case study method to investigate the processes used by a local nongovernmental organization called the Society for People's Action for Development to organize sex workers in the slums of Bangalore, India, for HIV/AIDS prevention. The nongovernmental organization-facilitated HIV/AIDS program is based on the new paradigm of community organizing that encourages community participation and capacity building. Grounded in the culture-centered approach, this study documents the processes used to organize the women, while highlighting the role of communication in these processes. The study identifies 4 primary processes used to mobilize the community, namely collectivization, community awareness and sensitization, capacity building, and providing legal education and support. Each of these processes highlights the importance of attending to the economic, social, and political realities that shape the health of women. The common thread linking these processes together is the notion of \"voice.\" More specifically, each process serves as a catalyst to produce discursive practices that enable women to provide support to each other, increase awareness in the community about the problems that they face, build self-reliance through financial skills training and communication training, and defend their legal rights. In addition, the study suggests that the primary role of nongovernmental organizations should be the creation of \"communicative spaces,\" which are discursive and material spaces within marginalized communities and mainstream society where cultural participants can identify problems (oftentimes beyond the realm of health), manage solutions to those problems, and advocate for health and social change."}
{"text":"This research explores the relationship between the use of digital media and stress. Based on the findings of a national, probability sample of adults in the United States, the use of digital media was not directly associated with higher levels of psychological stress. Some uses of digital media were associated with lower levels of perceived stress for women but not for men. However, the evidence suggests that, for men and women, digital media provides heightened awareness of network life events (AoNLE) in the lives of both close and more distant acquaintances. An awareness of undesirable, major life events in the lives of others can be a source of psychological stress; this is the cost of caring. Thus, the link between digital media and stress is indirect. We argue that the growth of digital media is related to changes in the structure of peoples' personal communities that contribute to this trend. There has been a shift toward networks that offer persistent contact and pervasive awareness. Findings suggest that different mobile technologies, Internet technologies, and social media afford AoNLE for men and women, but women tend to report greater psychological stress than men, and they experience psychological stress from a wider range of AoNLE. We discuss explanations for the negative relationship between technology use and stress for women, as well as the implications of our findings for research on the use of digital media and psychological well-being, such as the relationship to social support, narcissism and empathy."}
{"text":"Senior citizens are often positioned as 'have nots' in the digital age, but internet use among older Americans ranges from 68 per cent among those just entering their senior years to 17 per cent of those age 75+. About 70 per cent of online seniors report using the internet for health information. This study uses grounded theory to explore online health communication among older Americans. Open-ended survey responses from 357 internet users age 55+ were analyzed. Selective coding categories were: empowerment, personal and professional communities, and watchdogs and peer assumptions. These themes are discussed in the context of health communication literature with suggestions for future research."}
{"text":"Privacy seals were developed to address concerns about online privacy. However, seals are widely misinterpreted by consumers as privacy protection. This research assessed how well privacy policies matched the standards promised by the seal authorities and compared the privacy protection practices of participating and non-participating sites. Privacy policy statements were interpreted as a form of persuasive communication that attempts to minimize the risks of providing personal information while emphasizing the benefits of personal disclosure. There were few differences in the privacy practices between seal authorities: TRUSTe and BBBOnLine participants offered about the same degree of privacy protection assurances and they were equal with regard to the amount or depth of personal information they requested. Notably, unsealed sites offered nearly equal privacy assurances and made fewer personal information requests than the sealed sites. However, seal program participants did provide superior access to information and assurances of data security."}
{"text":"This article seeks to conceptualise the role of modern communications technologies in revolutionary social movements starting from the jasmine revolution in Tunisia. After pointing to the limited explanatory potential of rationalist models of resource mobilisation and political opportunity structures in the case at hand, the article offers to investigate the extent to which the Internet provided new, immaterial territories over which discontent could prosper. Importing Deleuze and Guattari's concept of 'territorialisation' in the study of contentious politics, the article proposes to apprehend social movements on the basis of the inclusiveness and thickness of their territorial foundations and hypothesises that immaterial territories of struggle gave rise to an extremely inclusive but fairly shallow social movement, which was only able to solve basic collective action problems. More complex forms of collective action were conducted in less inclusive communities with thicker territorial foundations."}
{"text":"This study examined motivational factors underlying six behaviors with varying levels of scientific uncertainty with regard to their effectiveness in reducing cancer risk. Making use of considerable within-subjects variation, the authors examined the moderating role of the degree of scientific uncertainty about the effectiveness of cancer risk-reducing behaviors in shaping relationships between constructs in the Integrative Model of Behavioral Prediction (Fishbein & Yzer, 2003 Fishbein, M. & Yzer, M. (2003). Using theory to design effective health behavior interventions. Communication Theory, 13, 164-183.[Crossref], [Web of Science (R)], [Google Scholar]). Using cross-sectional data (n = 601), the descriptive norm-intention relationship was stronger for scientifically uncertain behaviors such as avoiding BPA plastics and using a hands-free mobile phone headset than for established behaviors (e.g., avoiding smoking, fruit and vegetable intake, exercise, and applying sunscreen). This pattern was partially explained by the mediating role of injunctive norms between descriptive norm and intentions, as predicted by the extended Theory of Normative Social Behavior (Rimal, 2008 Rimal, R. (2008). Modeling the relationship between descriptive norms and behaviors: A test and extension of the theory of normative social behavior (TNSB). Health Communication, 23, 103-116.[Taylor & Francis Online], [Web of Science (R)], [Google Scholar]). For behaviors more clearly established as an effective means to reduce the risk of cancer, self-efficacy was significantly more predictive of intentions to perform such behaviors. The authors discuss practical implications of these findings and theoretical insights into better understanding the role of normative components in the adaptation of risk-reduction behaviors."}
{"text":"For traditionally underserved populations, the Web can potentially unlock resources that could fundamentally improve health and wellbeing. However, there are many barriers to using Web-based content. While physical access issues are well documented, there is little understanding of how nonmainstream populations use or will use the Web. Based on an ethnographic study of a group of low-literate adults, we have identified specific navigational and content issues that present barriers to this population. We discuss preliminary assumptions that can be used to inform the development of Web tools for this target audience, and directions for future applied research."}
{"text":"In this article, I examine competing characterizations of Karen Ann Quinlan's life and the role these characterizations played in shaping public attitudes toward euthanasia and medicine in America. I discuss the reasons Quinlan's coma brought forth radically contrasted narratives about who she was by applying Burke's (1961) cycle of terms implicit in the idea of order. I compare the manner in which traditional life-sanctity advocates spoke about her with the narratives and counternarratives offered by the family and the social innovators who would challenge those traditionalist assumptions."}
{"text":"This study compares Gulf Coast journalists and Twitter users' coverage of the BP oil spill. In addition to examining authors' attitudes toward and coverage of the BP oil spill, the study examines community-level variables that shaped attitudes and coverage. The community structure literature has suggested that news media in smaller, more homogeneous communities, which are economically dependent on a polluting industry (as are many communities along the Gulf Coast), are more reticent to be critical in their coverage of pollution. Scholars have suggested, though, that the Internet transcends local geography and that the Internet is more open to alternative perspectives. This study suggests, though, that while the distribution of online content may make local geography less relevant, its production is still rooted in local communities. As a result, Tweets about the oil spill were shaped by many of the same social and economic forces that shaped journalists' coverage."}
{"text":"This Study was designed to assess the prevalence and context of violence in prime-time television programming using a random, representative sample of 23 broadcast, independent, and cable channels. Results showed that, regardless of the times of day, viewers are likely to encounter violence in roughly 2 out of 3 programs when they view television. Using social cognitive theory to frame our analysis, we also identified specific channel types and genres that feature potentially harmful depictions of violence during prime time. Specifically, broadcast network and basic cable are the most problematic channel types, and reality television is the most problematic genre. Results are summarized highlight the day parts, channels, and genres that are most likely to contribute to negative effects from prime-time viewing."}
{"text":"A vast literature indicates that racial animosity has a pervasive influence on the public's evaluations of U.S. President Barack Obama. Can political communications enhance and/or defuse the link between White Americans' racial attitudes and evaluations of Barack Obama? In this article, we report the results of an experiment conducted in the midst of the 2012 presidential campaign which examines the effect of political rhetoric on the extent to which evaluations of Barack Obama are racialized. Drawing from research on attitude strength and pretreatment effects in experimental studies, we argue that the use of racial appeals in the pretreatment environment and the strength of citizens' preexisting attitudes toward the incumbent president may produce a downward bias in average estimates of racial priming effects toward President Obama. After accounting for individual differences in the propensity to form strong attitudes with need to evaluate, we observe substantial effects of campaign rhetoric in priming racial attitudes toward President Obama, especially among individuals who are low in the need to evaluate and who tend to have more malleable political attitudes. We conclude by discussing implications for research on racial priming and the politics of racial intolerance in evaluations of Barack Obama."}
{"text":"The discourse of 'rights defence' (weiquan), referring to the grassroots' struggle for legal redress after their lawful interests are encroached upon, has gained increasing popularity in China in the last two decades. Given the ubiquity of the Internet nowadays, rights defence activities also take place online; in a small number of cases, they develop into a form of online activism. But what determines or contributes to the online visibility of some rights defence cases and the invisibility of others? In this paper, we investigate this by examining three highly visible workers' rights defence campaigns in comparison with three similar cases that received almost no attention. Analysing the various actors involved, we argue that online rights defence tends to become visible and develop into online activism when one key actor, the state, which ought to be an impartial source of justice, is perceived to be collusive or to be playing an active role in the encroachment of people's rights and interests."}
{"text":"The knowledge gap hypothesis predicts widening disparities in knowledge of heavily publicized public affairs issues among socioeconomic status groups. The belief gap hypothesis extends the knowledge gap hypothesis to account for knowledge and beliefs about politically contested issues based on empirically verifiable information. This analysis of 3 national surveys shows belief gaps developed between liberals and conservatives regarding abstinence-only sex education; socioeconomic status-based knowledge gaps did not widen. The findings partially support both belief gap and knowledge gap hypotheses. In addition, the unique contributions of exposure to Fox News, CNN, and MSNBC in this process were investigated. Only exposure to Fox News was linked to beliefs about abstinence-only sex education directly and indirectly through the cultivation of conservative ideology."}
{"text":"Most invasive species control programs are routine, but a small number prompt public controversy. Local value predispositions shape lay perception of the relative risks of invasive species and efforts to control them. Because control efforts are generally led by government scientists, lay perceptions of invasive species science are colored by public judgment of government credibility. This article examines the proposed release of an insect for biological control of the invasive strawberry guava tree which threatens conservation of Hawaii's forests. A local activist manipulated regulatory risk communication, appealed to local values, and persuaded some local members of the public and elected officials to oppose the insect release. This case illustrates how, in the absence of effective public engagement processes, routine scientific risk communication can be confounded by divergent knowledge taxonomies and perceptions of government hegemony."}
{"text":"Gender stereotypes are still reported to exist in digital gaming contexts, despite the fact that participation of females is relatively equal to that of males. The current research explored a number of factors and their impact upon stereotypical perceptions and attitudes toward female players. This included avatar gender, gender identity by gaming context, as well as more general gender-role beliefs. We undertook two studies, each utilizing an online questionnaire targeted toward online players. Study 1 recruited online gamers (N = 489) and compared competence perceptions of players, which varied by player gender (male, female) and avatar gender (male, female), whereby four conditions were established. Overall, player competence was perceived to be highest when male avatars were used, specifically when female players were depicted in this way. Study 2 explored the relationships between male social identity and gender-role beliefs, with sexist attitudes in gaming, and whether this varied by gaming context (massively multiplayer online [MMO] vs. first-person shooter [FPS]). Male online gamers (N = 193) were recruited, of which 112 were MMO players, and 81 were FPS players. It was found that identifying as male social identity was not related to sexist attitudes in either gaming context. However, more general gender-role beliefs were related to sexist attitudes. The findings indicate that although certain stereotypes exist (e.g., competence perceptions), these are not necessarily harvested by players' identities within communities, but may derive through more operational functions such as avatar gender."}
{"text":"Two experiments examined the effects of gender and rational thinking style on the relative weight accorded base-rate and non-base-rate explanations for increasingly positive and negative trends depicted with frequency data. Experiment 1 revealed men judged base-rate explanations to be more important than non-base-rate explanations for both positive and negative trends, but women showed the same proclivity only for negative trends. High rationals judged non-base-rate explanations for negative trends as less important than did low rationals. When Experiment 2 participants spontaneously generated explanations for the trends, proportionally more high rationals than low rationals adduced base-rate explanations for negative trends, but no rationality differences emerged for positive trends. No gender differences were significant. Results are discussed in terms of gender differences in the utilization of available base-rate cues, and highly rational individuals' propensity to use based-rate data to explain away threatening trends to buffer themselves from anxiety and depression."}
{"text":"This paper will focus on two World Wide Web projects: the virtual nation of Cyber- Yugoslavia (www.juga.com) and the homepage of former Yugoslav president Tito (www.titoville.com). Both projects problematize our understanding of nationhood and political leadership through skilful manipulation of the structural characteristics of the medium. The virtual, performative and transitory nature of both the nation and the state will be exemplifed by Cyber-Yugoslavia - a virtual nation- building endeavour conjured up by Belgrade expatriate playwright Zoran Bacic. The changing character of political leadership will be discussed against the backdrop of Tito's homepage, which archives numerous image and sound files documenting the life of the former Yugoslav president. The two projects share at least three common elements: their genre is parody; their subject matter is repressed collective memory; and they reflect the anxieties of the postmodern condition in their treatment of its most emblematic medium, the Internet. The repressed collective memory encapsulated in these projects is that of South-Slav unity, as an alternative to the now dominant particularist ethno-nationalisms of the Yugoslav successor states. The idea of unity of the South Slavs, which gained popularity in the nineteenth century under the Habsburg yoke, was institutionally sanctioned in two twentieth-century Yugoslav states: the Kingdom of Yugoslavia (1918-41), called the Kingdom of Serbs, Croats and Slovenes from 1918 to 1929, and the Socialist Federative Republic of Yugoslavia (1945- 91), called People's Federative Republic of Yugoslavia from 1945 to 1963. The first was made possible by the collapse of the Austro-Hungarian Empire at the end of World War One. Its nation-building rhetoric, underpinning the politics of centralization and Serbian hegemony, rested on a view of Serbs, Croats and Slovenes as \"three tribes' of the same nation. The second Yugoslavia, which grew out of the national liberation movement in World War Two, was founded on federalist principles and a nation-building rhetoric of \"brotherhood and unity', i.e. national equality for all the member nations. During the period of existence of both Yugoslav states, a tendency against political unification and in favour of the formation of independent national states co-existed with the dominant nation- building narratives. Tito's model in particular, which may be interpreted as a compromise between the two opposing tendencies, left a deep cultural legacy of ethnic tolerance and was internalized by segments of the post-World War Two generations in former Yugoslavia as an important part of their national identity. Linda Hutcheon has explained the popularity of parody in periods of ideological instability as an impulse for challenging the established norms. I would like to suggest that the technological advances and the introduction of the new mass media also encouraged the proliferation of parody as one of the modes of positive self- reference with a universal appeal akin to Bakhtinian \"carnival laughter'. The Internet in particular seems to foster the more positive, universalizing aspects of what Hutcheon calls \"parodic ethos'."}
{"text":"Social network sites (SNSs) provide a new way to organize and navigate an egocentric social network. Are they a fad, briefly popular but ultimately useless? Or are they the harbingers of a new and more powerful social world, where the ability to maintain an immense network-a social \"supernet\"-fundamentally changes the scale of human society? This article presents signaling theory as a conceptual framework with which to assess the transformative potential of SNSs and to guide their design to make them into more effective social tools. It shows how the costs associated with adding friends and evaluating profiles affect the reliability of users' self-presentation; examines strategies such as information fashion and risk-taking; and shows how these costs and strategies affect how the publicly-displayed social network aids the establishment of trust, identity, and cooperation-the essential foundations for an expanded social world."}
{"text":"Despite generating widespread contempt, political TV ads play an important informational role in the lives of citizens. This study examines effects of Ad Type (Positive, Negative, and Comparison) on recognition memory for candidate issue positions. Potential moderators (Ad Sponsor Partisanship X Viewer Partisanship, Ad Type X Viewer Ideology, Ad Type X Viewer Partisanship) of political ad memory are explored, and electroencephalography (EEG) recordings are used to examine whether semantic processing (indexed as brain activity in the gamma band frequency range) mediates main or moderated effects of Ad Type on Memory. Results reveal a significant interaction between Ad Type and Partisanship, with Republicans remembering more from positive relative to negative ads (significant), and Democrats remembering more from negative ads (marginally significant). A direct effect of Gamma on Memory highlights the considerable potential that EEG (in general) and the gamma frequency band (in particular) may hold for the study of message processing."}
{"text":"This article demonstrates how nicknames that are used by participants in a German forum on eating disorders can be read as identity displays and how they may be related to eating disorders. A qualitative analysis of 83 nicknames of the Hungrig-Online forum reveals that denotational and stereotypical features, along with well-known referents of the names, interdependently characterize participants. Persona attributes such as smallness, weightlessness, childishness, negative self-evaluation, and depression, but also (arguably) self-confidence, are shown to be apparent in the nicknames; many of these attributes can be linked to multifaceted femininity. These findings are then related to general characteristics of eating disorders. In concluding, the far-reaching rules for registration of nicknames in the forum are taken into account and questioned, for it may be that in sensitive online groups, nicknames play an especially important role in identity construction."}
{"text":"HomeNetToo is a longitudinal field study designed to examine the antecedents and consequences of home Internet use in low-income families. Participants included 140 children, mostly 13-year-old African American (83%) boys (58%), living in single-parent households (75%) where the median annual income was $15,000 (USD). This report focuses on children's Internet activities, socio-demographic characteristics related to their Internet activities, and the relationship between academic performance and Internet activities. Overall, findings indicate that low-income children initially use the Internet primarily for entertainment. As home Internet use loses its novelty children become more focused in their Internet activities, reducing the number of websites they visit and visiting more websites targeted to their specific interests. Pornography websites are popular initially, especially among boys, but their popularity decreases dramatically after 3 months. Age, race, and sex have little influence on which websites are most popular. Academic performance predicts subsequent Internet activities, and Internet activities predict subsequent academic performance. Directions for future research to identify mechanisms that mediate the relationship between Internet activities and academic performance and implications for the digital divide are discussed."}
{"text":"This exploratory study examines the use of online citations, focusing on five leading journals in journalism and communication. It analyzes 1126 URL reference addresses in citations of articles published between 2000 and 2003. The results show that only 61 percent of the online citations remain accessible in 2004 and 39 percent do not. The content analysis also shows that .org and .gov are the most stable domains. Error messages for `dead' URL addresses are explored. The instability of online citations raises concerns for researchers, editors and associations."}
{"text":"Children in the 2nd through 6th grade wrote reports about their favorite educational and informational television programs, and the reports were examined for the presence of gender stereotypes. Children's written reports contained more male than female characters, more male than female pronouns, and more masculine than feminine behaviors. Effects were most pronounced for boys. Over time, preadolescent girls showed a greater preference for educational programs that featured female lead characters, and the girls used more feminine pronouns, behaviors, and expressed a greater range of feelings in their writings about their favorite programs. Girls and boys, however, were more likely to report masculine behaviors for male and female characters. Moreover, gender-stereotyping effects were eliminated for boys who selected a favorite program featuring an adventurous female lead character. Although memories of educational television programs are often gender stereotyped, a few nontraditional programs can drench the audience, providing nontraditional images and models for those who search for them."}
{"text":"The purpose of this study was to examine the effects of social cues in self-presentations and the congruence of other-generated comments with the self-presentation in people's evaluations of a profile owner. A 2 (level of social cues: high vs. low)*2 (congruent vs. incongruent)*2 (order)*2 (multiple messages) mixed-subject experiment was conducted with 104 college students. The results showed that a profile owner was perceived less socially attractive when other-generated comments were incongruent with the profile owner's self-presentation. No matter how people package themselves with extravagant self-presentations, it cannot be very successful without validation from others. Interestingly, an interaction effect between congruence and the level of social cues suggested that perceived popularity was low in the incongruent condition regardless of level of social cue. Theoretical and practical implications were also discussed."}
{"text":"The effect of symbols on conveying health information has been studied in a variety of contexts and populations. This investigation assessed whether short-term recall of prescription medication information could be enhanced in a low health literate population through the use of symbols. Participants recruited from various nonpharmacy educational service locations were randomly assigned to receive a prescription medication information leaflet in either a text-only, text with symbols, or symbols-only format and then administered the Rapid Estimate of Adult Literacy in Medicine (REALM). Only those with REALM scores indicative of a sixth grade or lower reading level were included in data analysis. An 8-item, interviewer-administered questionnaire was used to assess participants' recall of information contained in the leaflet. A fictitious medication was used to control for participants' past experiences with medications. Results of statistical testing revealed that the three groups did not differ with respect to their ability to recall the medication information, F(2, 157) = 0.943, p = .392. The symbols used in this investigation were not found to enhance the short-term recall of the medication information presented. These findings should not be considered a wholesale indictment of the use of symbols within health care and in pharmacies. Rather, they should serve as a caution to their widespread use without careful consideration."}
{"text":"Drawing from the stereotype content model, we examine how people respond to likeminded and counter-attitudinal political comments appearing after a news article. We experimentally test how citizens behave when they are able to click on one of three different buttons posted next to others' comments-\"Like,\" \"Recommend,\" or \"Respect.\" In the experiment, political attitudes predicted button clicking, but the button label affected the strength of the relationship. In some instances, people clicked on fewer buttons associated with likeminded comments and more buttons associated with counter-attitudinal comments when the button was labeled with \"Respect\" as opposed to \"Like\" or \"Recommend.\" The pattern of results for the \"Recommend\" button differed across two issues. The results suggest that political comments can trigger stereotypical reactions. Although the \"Like\" button is well known, news organizations interested in promoting less partisan behaviors should consider using a \"Respect\" button rather than the \"Like\" or \"Recommend\" button in comment sections."}
{"text":"This study examines the effect of prepaid and large postpaid monetary incentives using data from an experimental version of the Survey of Consumer Finances. The survey was fielded in person to a random sample of adults in high-income areas of the United States. Monetary incentives were randomly assigned: $5 prepaid incentive and notification postcard, or no prepaid incentive and no postcard. In addition, promised incentives were much greater in value than are typically offered by surveys: $50, $100, or $150 upon completion of the survey. The study analyzes the effect of variation in these incentives on unit response, including respondent-initiated phone calls to complete the survey, to an interviewer-administered survey about household finances. We find that prepaid incentives increased respondent-initiated phone interviews and the overall response rate and that $100 and $150 promised incentives both increased response rates relative to the $50 incentive, thereby reducing interviewer effort."}
{"text":"Some contemporary politicians try to mobilize racial attitudes by conveying implicit racial messages against their opponents-messages in which the racial reference is subtle but recognizable and which attack the opponent for alleged misdeeds. Although targeted politicians have tried a number of different strategies to respond to implicit racial appeals, little is known about the effectiveness of these strategies. Using two survey experiments, we answer the following question: Does calling the appeal \"racial\" work? That is, does it neutralize the negative effects on the attacked candidate? We find mixed evidence that it does. However, offering a credible justification for the attacked behavior works more consistently. We also test whether effects vary by candidate race. The results suggest that Black candidates' rhetorical strategies are more constrained than identical White candidates', but that White Americans are more open to credible arguments and justifications than the previous literature implies."}
{"text":"There is little question that parent-child joint reading is related to a number of positive childhood outcomes, such as vocabulary acquisition and school success. With the growth of tablet computers, parents are now able to read to their children using different platforms. This study used a repeated-measures design with parents and their preschool-aged children to test the difference between reading interactions and child comprehension on two platforms: traditional books and electronic iPad books. Results indicated that in the electronic reading condition, parents used more talk about the book format and environment than in the traditional book condition, where they used more evaluative comments about content. Children comprehended significantly more in the traditional book condition than in the electronic book condition. Additional analyses suggested that this finding was related to the increase in distraction talk by parents in the electronic book condition. Results suggest that it is important to consider the specific content of parent-child reading interactions and the increased cognitive load these interactions can place on children, as parent questions about the book format and the environment were related to decreases in child comprehension."}
{"text":"Social networking sites serve as both a source of information and a source of tension between romantic partners. Previous studies have investigated the use of Facebook for monitoring former and current romantic partners, but why certain individuals engage in this behavior has not been fully explained. College students (N=328) participated in an online survey that examined two potential explanatory variables for interpersonal electronic surveillance (IES) of romantic partners: attachment style and relational uncertainty. Attachment style predicted both uncertainty and IES, with preoccupieds and fearfuls reporting the highest levels. Uncertainty did not predict IES, however. Future directions for research on romantic relationships and online surveillance are explored."}
{"text":"Palatable food induces general approach tendencies when compared to nonfood stimuli. For eating disorders, the modification of an attention bias toward food was proposed as a treatment option. Similar approaches have been efficient for other psychiatric conditions and, recently, successfully incorporated approach motivation. The direct impact of attentional biases on spontaneous natural behavior has hardly been investigated so far, although actions may serve as an intervention target, especially seeing the recent advances in the field of embodied cognition. In this study, we addressed the interplay of motor action execution and cognition when interacting with food objects. In a Virtual Reality (VR) setting, healthy participants repeatedly grasped or warded high-calorie food or hand-affordant ball objects using their own dominant hand. This novel experimental paradigm revealed an attention-like bias in hand-based actions: 3D objects of food were collected faster than ball objects, and this difference correlated positively with both individual body mass index and diet-related attitudes. The behavioral bias for food in hand movements complements several recent experimental and neurophysiological findings. Implications for the use of VR in the treatment of eating-related health problems are discussed."}
{"text":"Evidence regarding possible environmental causes of breast cancer is advancing. Often, however, the public is not informed about these advances in a manner that is easily understandable. This research translates findings from biologists into messages at two literacy levels about perfluorooctanoic acid (PFOA), a possible environmental contributor to breast cancer. The Heuristic Systematic Model (HSM) was used to investigate how ability, motivation, and systematic and heuristic processing lead to risk beliefs and, ultimately, to negative attitudes for individuals receiving translated scientific messages about PFOA. Participants (N = 1,389) came from the Dr. Susan Love Research Foundation's Army of Women. Findings indicated that ability, in the form of translated messages, predicted systematic processing, operationalized as knowledge gain, which was negatively associated with formation of risk beliefs that led to negative attitudes toward PFOA. Heuristic processing cues, operationalized as perceived message quality and source credibility, were positively associated with risk beliefs, which predicted negative attitudes about PFOA. Overall, more knowledge and lower literacy messages led to lower perceived risk, while greater involvement and ratings of heuristic cues led to greater risk perceptions. This is an example of a research, translation, and dissemination team effort in which biologists created knowledge, communication scholars translated and tested messages, and advocates were participants and those who disseminated messages."}
{"text":"This article is a critical analysis of media discourses in which a dissident social actor is represented in China's state-run English-language press. Specifically, it looks at media coverage of Liu Xiaobo, author of Charter 2008, a document calling for democracy and human rights in China. He was imprisoned for 11 years by the Chinese government for disseminating Charter 2008, but subsequently (to the government's chagrin) was awarded the 2010 Nobel Peace Prize for his work in advocating human rights. This investigation examines articles from China's English press on Liu Xiaobo. A transitivity analysis is conducted followed by an investigation of identifying and attributive relational processes in the texts. The findings show the use of passive agent deletion, definition/re-definition, and the attribution of derogating qualities to dissidents with the purpose of introducing biased ideological representations (positive-Self/negative-Other) into the discourse."}
{"text":"This article, based on a unique data set of video-recorded job interviews, examines the institutional and personal discourses of the competency-based interview and how their synthesis produces an `authentic self '. The interview's requirement for the synthesis of work-based and personal identities is particularly disadvantaging to foreign-born minority ethnic candidates. Foreign-born candidates often lack access to British `job interview English' because of unemployment, marginalization in ethnic work units and the dominant culture's `othering' of their identity. Examples of candidates producing a convincing synthetic persona are contrasted with unsuccessful candidates whose `lack' of synthesization marks them as having a hybrid identity. They are judged by interviewers as `inconsistent', `untrustworthy' and non-belongers to the organization. Because there is little relationship between the required discursive skill of interviewees and the actual demands of the job, the interview ritual is as much about constructing the institution as it is about the fair and effective selection of candidates."}
{"text":"Crucial to contemporary debates on political space is a common understanding of changing conditions, not least brought on by developments in communication and media, especially with regards to online activity, that are leading to a spatial 'shift' upwards to the global. This article seeks to contribute to the debate on new media technologies and political space by exploring the way in which space comes to matter in the context of alternative user-generated news sites. Drawing especially on the case of OhmyNews International and the difficulties this site has had with moving from a domestic space to a global space of activity, this article makes the case for a much more comprehensive integration of research into online practices into the often parallel debate on the globalization of politics."}
{"text":"The present study explored social and psychological predictors of social networking site (SNS) and mobile phone dependency in a sample of emerging adults (ages 18-25, n = 159, M = 21.87, SD = 2.08) and young adults (ages 26-40, n = 97, M = 31.21, SD = 4.11). Path analysis revealed that SNS dependency mediated the relationship of social comparison, SNS support, and impulsivity on mobile phone dependency. Impulsivity also showed direct links to mobile phone dependency. The present findings suggest that individuals with a strong orientation toward social comparison, who perceive a strong sense of support through SNS networks, or who show difficulty with self-regulation may be at risk for SNS and mobile phone dependency."}
{"text":"The organization of embodied participation frameworks, stance and affect is investigated using as data a sequence in which a father is helping his daughter do homework. Through the way in which they position their bodies toward both each other and the homework sheet that is the focus of their work the two contest the interactive and cognitive organization of the activity they are pursuing together. The father insisted that their work be organized in a way that would allow him to demonstrate the practices required to solve her problems. However the daughter refused to rearrange her body to organize the participation framework that would make this possible, and demanded instead that Father tell her the answers. When the daughter consistently refused to cooperate Father eventually walked out, but returned later, and they constructed a very different affective and cognitive alignment. Such phenomena shed light on range of different kinds of epistemic, moral and affective stances that are central to both the organization of cognition and action, and to how participants constitute themselves as particular kinds of social and moral actors in the midst of the mundane activities that constitute daily family life."}
{"text":"Social networking sites (SNS) have become increasingly popular in recent years. With the amount of data available on SNS, the potential exists for researchers to use these data for their research. However, like any research method, there are limitations in using data from SNS. First, as members of SNS are not representative of the population, there is the limitation in generalizing the findings to the population. Second, in SNS with a low level of activity, there is also the issue of whether the data are sufficient for analysis. Third, the validity of the postings by members of SNS should be considered, as members of SNS may not be truthful in their responses. In addition, as the environment for SNS favors a quick emotive response as opposed to a cognitive response, the review suggests that the researcher will need to be aware of possibly different behavior when members of a SNS are faced with a high involvement decision. This article concludes that while there is potential in analyzing data from SNS, researchers should be aware of the limitations in using these data."}
{"text":"In May 2006 the Gardasil vaccine was approved for implementation in the United States to prohibit the spread of four strains of the human papillomavirus (HPV) that can lead to cervical cancer. Through a poststructural feminist reading, I critique ideologies at play throughout the Food and Drug Administration (FDA) approval hearing for this vaccine. I explore the conditions that gave rise to the adoption of the Gardasil vaccine as evidenced in the hearing transcript, and probe contradictions between choices the FDA enacted for the feminine body with those recommendations from lead scientists of Merck that urged the inclusion of males in the vaccination process. Along the way, I respond to appeals from scholars to address matters of health policy formation and implementation as critical and underexplored dimensions of health communication. I offer a vision that makes way for proactive engagement of males in reproductive and sexual health, particularly as the FDA delayed vaccine approval for males until 2009."}
{"text":"Email petitions to complete online surveys may be forwarded beyond the intended sample. We term this phenomenon the pass-along effect and investigate it as a factor that can influence the nature and size of survey samples in an online context. We establish the pass-along effect as a form of word-of-mouth communication and draw from the literature in this area to present and test a model of factors that influence the occurrence of this effect. The results of two studies provide empirical support for the existence and impact of the pass-along effect. Among the factors that lead to this effect are involvement and relationship with the survey topic, size of a participant's social network, and tie strength. The appropriateness of employing pass-along respondents as well as other implications for online sampling and survey research are discussed."}
{"text":"The current study empirically demonstrates the widely discussed gap between copyright law and social norms. Theoretically founded in the sociology of law, the study uses a well-defined concept of norms to quantitatively measure changes in the strength of social norms before and after the implementation of legislation. The 'IPRED law' was implemented in Sweden on 1 April 2009, as a result of the EU IPR Enforcement Directive 2004/48/EC. It aims at enforcing copyright, as well as other IP rights, when they are violated, especially online. A survey was conducted three months before the IPRED law came into force, and it was repeated six months later. The approximately one thousand respondents between fifteen and twenty-five years-of-age showed, among other things, that although actual file-sharing behaviour had to some extent decreased in frequency, social norms remained unaffected by the law."}
{"text":"We carried out a comprehension study in the Netherlands of words discouraged by the Plain English Movement (PEM) and those recommended by the movement's institutions. In our study, we restricted ourselves to the guidelines of one of these institutions, namely the Plain English Campaign (PEC). As the Dutch are familiar with British spellings, terminology, and linguistic usage, it seemed to us it would make sense to select PEM guidelines that are predominantly based on British English. The research questions we wished to address in our research were the following: Are words that are considered to be difficult for native speakers of English also considered to be difficult by native speakers of Dutch? Do native speakers of Dutch comprehend words discouraged by the PEC less well than words recommended by the PEC? Do native speakers of Dutch prefer words discouraged by the PEC or words recommended by the PEC?Research questions 2 and 3 were our main research questions, but we wanted to get an answer to research question 1 too. If, after all, the words discouraged by PEC were not considered to be difficult by speakers of Dutch-because they resemble words in Dutch, for instance-there would be no need for us to examine the second research question. We examined this first question by way of a small-scale preliminary study and the two main research questions by means of an experiment. In this article we first describe the design and the results of the preliminary study before moving on to the design and the results of the experiment we performed to answer the two main research questions."}
{"text":"Although some optimists may be accurate in their positive beliefs about the future, others may be unrealistic-their optimism is misplaced. Research shows that some smokers exhibit unrealistic optimism by underestimating their relative chances of experiencing disease. An important question is whether such unrealistic optimism is associated with risk-related attitudes and behavior.We addressed this question by investigating if one's perceived risk of developing lung cancer, over and above one's objective risk, predicted acceptance of myths and other beliefs about smoking. Hierarchical regressions showed that those individuals who were unrealistically optimistic (i.e., whose perceived risk was less than their objective risk) were more likely to endorse beliefs that there is no risk of lung cancer if one only smokes for a few years and that getting lung cancer depends on one's genes. Unrealistic optimists were also more likely to believe that a greater number of lung cancer patients are cured, but they were less likely to identify smoking cessation/avoidance as a way to reduce cancer risk. Most importantly, unrealistic optimists were less likely to plan on quitting smoking. Taken together, these data suggest that in the smoking arena, unrealistic optimism is a potentially costly cognitive strategy."}
{"text":"This article analyzes the internet discourses of Korean people who supported Hwang Woo Suk despite the disclosure of his scientific misconduct. During the controversial period, those who supported Hwang constructed a narrative of a fallen hero trapped by jealous rivals and an \"unjust\" society. The supporters' dramatized discourses compete with expert opinions of Seoul National University's Audit Board and prosecutors that investigated the scientific fraud. By introducing and applying an innovative method of semantic network analysis, this study explores how the supporters represent their personal concerns in daily life and latent social problems in South Korea, as well as the failure of science communication. In short, the supporters' internet representations connote concerns in daily life that motivated their sympathy and activism for Hwang."}
{"text":"This meta-analysis examines the relationship between various Internet uses and measures of psychological well-being, including depression, loneliness, self-esteem, and life satisfaction. Forty studies represent a total sample of 21,258 participants and yield a data of 43 independent correlations. The mean correlation was -0.0504 for the fixed-effects model and r = -0.0385 for the random-effects model, indicating a small detrimental effect of Internet use on psychological well-being. According to the random-effects model, the effect of all moderators, including type of Internet use, indicator of well-being, quality of Internet use measure, and participant age and gender were insignificant. Since these moderators failed to explain the variation in the relationship between Internet use and psychological well-being, future investigations should consider the possible sources of these differences."}
{"text":"Through interviews with participants and analysis of media reports, this paper reconstructs the preparations for the 1996 announcement of the discovery of evidence of fossilized life in a meteorite from Mars. The National Aeronautics and Space Administration (NASA) and the American Association for the Advancement of Science (AAAS) attempted to manipulate the timing and manner of press coverage. Contrary to the stated rationale for embargoes on science news, premature disclosure of the paper in the media resulted in news coverage that was largely accurate."}
{"text":"Numerous scholars have highlighted the extraordinary book-scanning project created by Google in 2004. The project aims to create a digital full-text search index which would provide people with online access to books and assist research. A few months after the original idea started being implemented, the Authors Guild and the Association of American Publishers filed a class-action lawsuit, claiming that the Google Books Project violated copyright law in the United States. The Google Books Project radically changed its character from the time of its birth until the negotiation of an Amended Settlement Agreement (ASA) with the plaintiffs. It has raised serious controversies not only regarding different aspects of the future of the Internet but also over the issue of privatization of knowledge. Those in favour of the initiative highlight the astonishing accomplishment of Google, allowing us to access books more easily than ever before in human history. However, their claim is as dangerous as the song of the sirens. While at first sight Google tells a tale of extraordinary inclusion, it excludes those who cannot pay to access snippets or limited view of around 80% of the books available. We also discuss the ASA of Google with the Authors Guild and its failure on March 2011. Finally, we explore the concept of 'fair use', or 'exceptions and limitations on copyright', which provides for full access to books to any individual, library or archive as long as they are used for educational or scientific purposes."}
{"text":"Media violence research has mainly focused on aggression effects so far. But are audiences' thoughts about violent portrayals actually confined to aggressive fantasies? This study examines more complex thought processes about violent portrayals that involve reflection, meaning-making, and truth-seeking about violence as a fact of social reality. We conducted qualitative in-depth interviews with 39 participants from different backgrounds, including professions at risk for exposure to violence, media professionals, and interviewees from the general population. The interviews revealed three main categories of reflective thoughts about violent media content, including thoughts about (a) the truth value, (b) the life-world relevance, and (c) the psychological and moral implications of the violence depicted. Participants also discussed unrealistic content features that interfered with meaning-making."}
{"text":"Our group has developed a relatively low-cost virtual reality (VR) system for rehabilitation of the upper limb following stroke. Our system is immersive in that the participant views a representation of their arm and hand, reaching and retrieving objects in the virtual environment (VE), through a head-mounted display (HMD). This is thought to increase the participant's sense of presence in the VE and may lead to improved rehabilitation outcomes. However, use of immersion, particularly with our low-cost system, may increase the incidence of side effects reported. Therefore, the aim of this project was to assess the interaction of healthy users and those following stroke, in terms of their experience of presence in the VE and the rate of self-reported side effects. Differences in rates of perceived exertion, levels of enjoyment, and sense of control between both groups were also explored."}
{"text":"Research conducted via the Internet has the potential to reach important clinical populations of participants who would not participate in traditional studies. Concerns exist, however, about the validity of samples recruited in this manner, especially when participants are anonymous and never have contact with study staff. This study evaluated two anonymous samples that were recruited over the Internet to test an online program designed to help problem drinkers. The two studies were conducted 3 years apart, and different recruitment strategies were utilized. Despite these differences, the two samples were highly similar in demographic and clinical features. Correlations that have been found between variables in traditional non-anonymous studies were also found in both online samples, supporting the validity of the data that was collected. Appropriate skepticism is required when critically evaluating Internet studies. Nevertheless, the results of this study indicate that it is possible to obtain stable, valid data from anonymous participants over the Internet, even when there are significant differences in the way the participants are obtained."}
{"text":"This article explores the communicative acts employed in the creation of HIV/AIDS posters which focus on people living with HIV/AIDS (PLWHA) and their relatives/friends and investigates the generic structure of these posters. Van Leeuwen's multimodal communicative acts and Yuen's Generic Structure Potential of printed advertisements serve as the theoretical framework for the study. The data include six purposively selected HIV/AIDS posters which focus on educating and counselling PLWHA, obtained from two state hospitals in south-western Nigeria. The multimodal communicative acts include those of instructing, advising, beckoning, encouraging, warning and informing. Lead, Emblem, Announcement and Enhancer are obligatory elements while Display, Tag and Call-and-Visit Information are optional elements. The study shows that there is heavy reliance on semiotic resources which signal the intended meaning of the producers of the posters."}
{"text":"This study examines the constructions of masculine discourse by Chinese fans of European football through online discussions. A critical discourse analysis of 50 online discussions by Chinese Arsenal fans shows how these fans use 'gaofushuai' and 'diaosi' to reproduce, contest, and racialize the dominant masculine order originally embedded in these two masculine terms. It also discovers these fans' enactment of fluid gender identities in their self-reference to the terms during interactions. Yet the patriarchal assumption still prevails in their discursive struggles, forming football and its fandom as completely gendered practices. This complex process is seen as the negotiation between the globalized European football culture and the local cultural meanings for Chinese masculinities. It offers implications for how the cyberspace of transnational sports fandom can form a site for discursive struggles over the hegemonic masculinity in contemporary China."}
{"text":"This study introduces the communicative ecology model of successful aging (CEMSA). The CEMSA is predicated on the belief that individuals have agency over the aging process and, through communicative practices, construct ecologies within which they are able to age more successfully. According to the model, uncertainty about aging stimulates affective and communicative responses, and, in turn, perceived efficacy to manage growing older. These feelings of efficacy are hypothesized to determine the judgment that one is aging successfully. Hypotheses were tested via structural equation modeling using data from 458 middle-aged and older New Zealanders. Three of seven communicative behaviors investigated had significant indirect effects on successful aging via affect and/or efficacy. This study concludes by suggesting a future research agenda and theoretical refinements relating to the role of uncertainty which, although predictive of affect and efficacy, was less effective as a predictor of communicative behavior."}
{"text":"This study provided the first empirical test of point predictions made by the Park-Levine probability model of deception detection accuracy. Participants viewed a series of interviews containing truthful answers, unsanctioned, high-stakes lies, or some combination of both. One randomly selected set of participants (n=50) made judgments where the probability that each message was honest was P(H)=.50. Accuracy judgments in this condition were used to generate point predictions generated from the model and tested against the results from a second set of data (n=413). Participants were randomly assigned to one of eight base-rate conditions where the probability that a message was honest systematically varied from 0.00 to 1.00. Consistent with the veracity effect, participants in P(H)=.50 condition were significantly more likely to judge messages as truths than as lies, and consequently truths (67%) were identified with greater accuracy than lies (34%). As predicted by the model, overall accuracy was a linear function of message veracity base-rate, the base-rate induction explained 24% of the variance in accuracy scores, and, on average, raw accuracy scores for specific conditions were predicted to within approximately2.6%. The findings show that specific deception detection accuracy scores can be precisely predicted with the Park-Levine model."}
{"text":"This study assessed motives for social network site (SNS) use, group belonging, collective self-esteem, and gender effects among older adolescents. Communication with peer group members was the most important motivation for SNS use. Participants high in positive collective self-esteem were strongly motivated to communicate with peer group via SNS. Females were more likely to report high positive collective self-esteem, greater overall use, and SNS use to communicate with peers. Females also posted higher means for group-in-self, passing time, and entertainment. Negative collective self-esteem correlated with social compensation, suggesting that those who felt negatively about their social group used SNS as an alternative to communicating with other group members. Males were more likely than females to report negative collective self-esteem and SNS use for social compensation and social identity gratifications."}
{"text":"Two studies tested whether the possession of a mental story-bank (a set of thematically related narratives) affected the processing of a related narrative. Three competing predictions were proposed: a story-bank may lead to reduced attention, increased attention, or selective attention to a new, related story. The results of Study 1 (N = 125 undergraduates) suggested that a prior story-bank led to more efficient processing of a target narrative (as indicated by recall data), favoring a selective attention interpretation. Study 2 (N = 114 undergraduates) showed that individuals who possessed a relevant story-bank were more persuaded by a related target narrative, also consistent with the selective attention interpretation. Story-banks thus appeared to facilitate, rather than hinder, processing of new narratives."}
{"text":"With the growing sophistication of social media, virality of online content has become an indicator of online message effectiveness. We argue for a comprehensive definition that extends virality to social networking and microblogging sites, by emphasizing users' behaviors beyond shear access and viewership. Across two studies, we investigate viral behavioral intentions (VBIs) toward pro-social messages shared on Facebook and Twitter. We further explore how motivations and uses of Facebook and Twitter predict VBIs toward messages shared on these websites."}
{"text":"The ways in which interactional details and roles enacted by participants in relation to the ongoing production of a story connect with larger roles and identities have not been at the center of the problematics of identity construction in narrative. In an attempt to redress the balance, this article uses a broad definition of the conversation analytic concept of discourse identities and takes into account the ethnography of its data to explore the discourse identities management in the course of a conversational tale of tomorrow constructed by 3 Greek female adolescents. Stories of projected events, along with stories of shared events, form the specific group's main narrative practices. I show that the joint construction of the story at hand rests on the participants' enactment of a set of discourse identities that are intertwined with the story's emerging internal structure, particularly the components of complicating action and evaluation. These identities are interrelated to the participants' larger social roles and identities as friends and members of a close-knit group who share an interactional history."}
{"text":"This article reports on a media study on the coverage of sociobiology (SB) in the German media. The analyses show a decoupling between the academic discussion and the German media coverage: when the scientific debates about SB were at their height (late 1970s), nearly no reporting occurred in the German press, whereas from the middle of the 1990s onwards, when the academic discussion had settled, SB was presented increasingly often. The case reveals the importance of cultural contexts in shaping popular science coverage, making SB a non-issue in the German media at the times of its most intense scientific debate. Factors contributing to this particular situation in German academia and popular culture are discussed. Comparisons with other studies show how the late renaissance of SB in Germany in the late 1990s is due to media attention towards the new biosciences."}
{"text":"The objectives of this study were to compare the personality profiles of adolescent males with and without Internet addiction disorder (IAD), and to determine if IAD is associated with specific parental rearing behaviors. A total of 304 subjects (204 IAD positive and 100 IAD negative controls) completed three instruments: Symptom Checklist-90-revision (SCL-90-R), Eysenck Personality Questionnaire Revised (EPQ-R), and Egna Minnen av Barndoms Uppfostran-My Memories of Upbringing (EMBU). SCL-90-R profiles of adolescents with IAD revealed comparatively higher mean scores for all of the nine domains, and significantly higher scores for obsessive-compulsive, interpersonal sensitivity, depression, anxiety, hostility, and paranoid ideation; the mean global symptom index of adolescents with IAD was also significantly higher by approximately 10%. EPQ profiles of adolescents with IAD showed that Internet-dependent individuals tended to exhibit a significantly lower degree of extraversion and a significantly higher degree of psychoticism when compared with the control group. EMBU profiles revealed that adolescents with IAD generally rated both maternal and paternal rearing practices as lacking in emotional warmth, being over-involved, rejecting, and punitive (mothers only). The results of this study confirm that IAD often occurs concurrently with mental symptoms and personality traits such as introversion and psychoticism. Adolescents with IAD consistently rated parental rearing behaviors as being over-intrusive, punitive, and lacking in responsiveness. These findings suggest that the influences of parenting style and family function are important factors in the development of Internet dependency."}
{"text":"Microvolunteering is bite-size volunteering with no commitment to repeat and minimum formality, involving short and specific actions. Online microvolunteering occurs through an internet-connected device. University students' online microvolunteering decisions were investigated using an extended theory of planned behavior (TPB) comprising attitudes and normative and control perceptions, with the additional variables of moral norm and group norm. Participants (N = 303) completed the main TPB questionnaire and 1-month follow-up survey (N = 171) assessing engagement in online microvolunteering. Results generally supported standard and additional TPB constructs predicting intention. Intention predicted behavior. The findings suggest an important role for attitudes and moral considerations in understanding what influences this increasingly popular form of online activity."}
{"text":"The aim of this article is to derive a critical standard against which institutional arrangements of e-government can be assessed in terms of democratic potential from Jurgen Habermas's discursive model of deliberative democracy, and to illustrate how this standard can be applied through an assessment of the information and communication technology-(ICT) enabled services found on Swedish municipal websites. The assessment focuses on the potential of the ICT infrastructure to support deliberative democratic ideals and is based on a quantitative exploration of all 289 Swedish municipal websites. The results suggest that, if correctly designed, ICT-enabled services have a deliberative democratic potential. But this does not overshadow the fact that the services existing today only support to a limited extent processes of social learning through rational argumentation, the core idea in Habermas's discursive model of deliberative democracy."}
{"text":"This paper reports the analysis of a recent study of public perception of food safety governance in Spain, using genetically modified (GM) foods as an indicator. The data make clear that Spanish food consumers are aware of their rights and role in the marketplace. They are critical of current regulatory decision making, which they perceive to be unduly influenced by certain social actors, such as industry. In contrast, consumers demand decisions to be based primarily on scientific opinion, as well as consumer preferences. They want authorities to facilitate informed purchasing decisions, and favor labeling of GM foods mostly on the grounds of their right to know. However, consumers' actual level of knowledge with respect to food technology and food safety remains low. There are several ambivalences as to the real impact of these attitudes on actual consumer behavior (specifically when it comes to organizing themselves or searching out background information)."}
{"text":"We present a general theory about how campaigns can have effects and suggest that the evaluation of communication campaigns must be driven by a theory of effects. The National Youth Anti-Drug Media Campaign illustrates both the theory of campaign effects and implications that theory has for the evaluation design. Often models of effect assume that individual exposure affects cognitions that continue to affect behavior over a short term. Contrarily, effects may operate through social or institutional paths as well as through individual learning, require substantial levels of exposure achieved through multiple channels over time, take time to accumulate detectable change, and affect some members of the audience but not others. Responsive evaluations will choose appropriate units of analysis and comparison groups, data collection schedules sensitive to lagged effects, samples able to detect subgroup effects, and analytic strategies consistent with the theory of effects that guides the campaign."}
{"text":"The article suggests a theoretical distinction between two types of parliamentary discourse, based on the classic narratological distinction between `showing' and `telling'. Based on this distinction, it studies the influence of interjections and heckling on parliamentary discourse, in particular on the speeches Yitzhak Rabin made to the Israeli parliament as Prime Minister from July 1992 until his assassination in November 1995. Using the distinction between showing and telling, the article claims that exaggerated amounts of interjections and heckling are a dangerous formula for the demise of a discourse of telling which would enable the onus of constructing political images and values to be transferred to the listener's mind through the shaping of political narratives. As a result, the function of parliaments as an arena in which political leaders can publicly shape new national narratives in their speeches is significantly damaged."}
{"text":"We invite readers of this colloquy on information-seeking behavior to reconsider the worldview that structures scholarly and practical thinking about information-seeking behavior as a mode of human activity. We propose an alternative formulation-meaning engagement practice-to draw into relief the assumptions that tacitly underpin the investigation of information-seeking behavior. We develop this alternative by contrasting information with meaning, seeking with engagement, and behavior with practice. By rethinking information-seeking behavior through the lens of meaning engagement practice, avenues for theoretical development and systematic investigation of communication more generally are recovered. We ground our case for meaning engagement practice in four research contexts: modeling the user in information mediation, information access and browsing as relevant processes for understanding information-seeking behavior, the products and by-products of an information-seeking behavior worldview in psychiatric evaluation, and approaches to the design of mediation practices that encourage reflection."}
{"text":"People respond to drugs in different ways depending on their genotype. Some geneticists and medical researchers have suggested using race as a substitute for genotype in prescribing medication. Overall, individuals resist the prescription of medication based on race, but some minority individuals, although indicating resistance and suspicion, ultimately choose race-based medication. This can be explained by the operation of Burkean identification in a system of binary race logic. Although individuals resist race-based medication and recognize race is not a legitimate genetic category, their identification with a racial-ethnic group places them in a double bind between choosing race-based medication or denying their racial identification."}
{"text":"Being diagnosed with breast cancer requires that women make a number of decisions about their medical treatments. To gain insight into the variety of forces that shape a woman's breast cancer treatment decisions, we conducted semistructured interviews with 44 breast cancer survivors. Through an interpretive analysis, we identified five treatment decision-making styles: (a) medical expert, (b) self-efficacy, (c) relationship embedded, (d) inhibition, and (e) constellation of information, which are differentiated by two dimensions: (a) low versus high information needs and (b) self versus other preferences."}
{"text":"The objective of this article is to improve the understanding of mood and judgment effects evoked by major televised sport events like national football matches. According to disposition theory of sport spectatorship, viewers' affective experiences, specifically their moods, are assumed to be affected by the outcomes of the matches they watch. This study tests whether these mood effects depend on viewers' team identification as well as viewers' sex. Moreover, past research has indicated that mood changes as effects of sport viewing could influence viewers' subsequent judgments in line with feeling-as-information theory. Based on this line of arguments, a quasi-experimental pre-post-test study with 180 participants was conducted to assess the moods and judgments (self-confidence, evaluation of the economic situation, government satisfaction) of viewers before and after a win and a defeat of the German national football team during the 2011 women's FIFA World Cup. The results support disposition theory of sport spectatorship as well as feeling-as-information theory and give new insights into the moderating role of team identification and sex."}
{"text":"Drawing on a participatory observation in the popular social networking site (SNS) Netlog among Northern Belgium youngsters, this paper offers insights on how SNS institutions can be understood as actors that order storytelling practices in everyday life. Specifically, this paper deals with intimate storytelling practices that give meaning to sexuality, gender and relationships, developing a feminist and queer political critique on SNSs' focus on the production of intelligible intimate identities and endless performative flows of stories. Theoretically, this paper proposes to put central everyday media-related practices to understand SNSs as actors shaping intimate stories, dialectically brought in relation to the website's political economies and the cultural powers through which software is designed. Empirical illustrations show how de Certeau's concept of tactics is useful to expose a complex struggle between digital media institutions power and everyday appropriations."}
{"text":"This article considers how one family, consisting of a mother, father, and son (aged 4 years 10 months), uses language to collaboratively create (and socialize one another into) one aspect of their shared family identity-as Democrats and supporters of Al Gore-through conversations they tape recorded during the week of the 2000 presidential election. I identify four ways in which this family constructs their political identity. Interlocutors (i) use referring terms for the candidates that create closeness to Gore and distance from Bush, (ii) repeatedly discuss Bush's 1976 drunk-driving arrest, (iii) negatively assess Bush and those associated with him, and (iv) refer to family members as Democrats. Members of this family create alignments vis-avis the political candidates and each other through their use of referring terms, repetition, laughter, storytelling, and constructed dialogue. This study illustrates how linguistic strategies create a group identity, how political socialization is multidirectional in the family context, and how all family members play a role in constructing the family identity."}
{"text":"This article examines the complex relationship between dispositions, popular music preferences, and attitudes. In accordance with selective-exposure and excitation-transfer theories, it was expected that anger and self-esteem dispositions would influence popular-music preferences and attitudinal differences. Using a sample of 243 persons, we examined hypotheses and research questions seeking to link music preferences with three attitudes: aggression, attitudes toward women, and trust/distrust. Anger and self-esteem were treated as covariates. Multivariate analysis of covariance showed significant attitudinal differences among those who preferred different music genres. As compared with most other genres, heavy-metal music listeners exhibited more aggression and lesser regard for women, and rap listeners showed more aggression and distrust. Implications of these findings were discussed."}
{"text":"In this study, explanations for why people turn to the Internet for social support are tested using a nationally representative sample of adults who sought mental health support through a traditional treatment outlet, an in-person support group, or an online support group. Results indicate that the more adults report having social stigma concerns, the more likely they are to seek support online instead of help from an in-person support group or traditional treatment. Likewise, as the reported number of logistical barriers to mental health treatment increases, a corresponding increase occurs in the odds of adults seeking online support instead of traditional treatment. These findings as well as estimates of demographic variation in the use of online support are discussed."}
{"text":"Nationality-based ideas of culture are often used to examine culture in online classes but offer a restricted view by assuming that culture, in terms of personal preferences and predispositions, enters the class with the students. This article provides a worked example of how new insights may be gained by seeing culture as a process of ongoing negotiation. This negotiation is clearly seen in class interaction, which is visible online in the form of discussion board messages."}
{"text":"A robust finding in compliance-seeking message effects research is that providing an unsolicited favor to a target before making a direct request for compliance is more effective than a direct request alone. Explaining this effect, however, has proven a more elusive goal. Most existing studies either do not examine potential mediators of the favor-compliance relationship or restrict their focus to one or two potential mediators. In this study, the authors extend compliance research by testing five potential explanations for the favor-compliance relationship and examine the relationship in an untested context, a cross-sex date request. We also examine the impact of another important predictor of compliance, socioeconomic status (SES). Findings suggest that favor and SES interact to affect compliance with a date request and that the positive affective mechanisms of gratitude, liking, and physical attraction best explain these effects. Implications for understanding human reciprocal behavior and its explanatory mechanisms are discussed."}
{"text":"In this study, we focus on the relevance of social influence to explain cyberbullying experiences among German high school students. Social influence is discussed in the context of computer-mediated communication. To obtain individual and sociostructural data, we conducted a survey study among German high school students (N = 4,282). Using multilevel modeling, we found that the attributes of the school class only contributed to the risk of being involved in cyberbullying to a small extent. Still, procyberbullying norms in class did enhance the risk of perpetration and victimization for students, even more so than their individual beliefs. Previous experiences with bullying and intensive, unrestricted use of the Internet were the strongest individual predictors of cyberbullying involvement."}
{"text":"As the numbers of internet users worldwide continue to grow, the internet is becoming `more local'. This article addresses the epistemological challenge posed by this global process of internet localization by examining some of the conceptual tools at the disposal of internet researchers. It argues that progress has been hampered by an overdependence on the problematic notions of community and network whose paradigmatic status has yet to be questioned by internet scholars. The article seeks to broaden the conceptual space of internet localization studies through a ground-up conceptualization exercise that draws inspiration from the field theories of both Pierre Bourdieu and the Manchester School of Anthropology, and is based on recent fieldwork in suburban Malaysia. This exploration demonstrates that a more nuanced understanding of the plural forms that residential sociality can take is needed in order to move beyond existing binaries such as `network sociality' versus `community sociality'."}
{"text":"Purpose: I argue that emotional appeals, prevalent in charts and graphs during the later nineteenth century but largely dormant since then, have rapidly re-emerged in contemporary data visualization. Changing the relationship between designer and user, this new form of data design has intensified the affective impact of data displays by eliciting emotions ranging from excitement and empathy to anxiety and fear.Methods: This article draws on historical and contemporary sources to build its case. It gives an overview of emotional appeals in the rhetorical tradition, from Aristotle to modern theorists like George Campbell, who emphasized sensory responses through personalization and proximity. The article provides an historical overview of pathos appeals in data design during the later nineteenth century and the shift to modernist minimalism in the twentieth century. Contemporary examples from companies, nonprofits, government agencies, and individual designers illustrate how data visualization arouses emotion.Results: Emotional appeals during the nineteenth century focused primarily on color and design novelty, which, by appealing largely to the senses, fostered emotional responses such as excitement and curiosity. Contemporary data visualization makes similar emotional appeals through the use of color, novelty, and multimodal features; however, digital technology also allows designers to appeal to the emotions by personalizing displays through interactivity, spatial and temporal proximity, and aesthetic and expressive elements.Conclusion: Pathos (emotional) appeals have become an integral part of contemporary data visualization, largely because of the multimodal and interactive affordances of digital technology. Designers who understand this dimension of data design can deploy technology to make their displays more engaging, humane, and usable."}
{"text":"The authors wanted to determine the prevalence of limited health literacy, and the relation between health literacy and beliefs about medicines, in an obstetric population. A survey was administered in Cork University Maternity Hospital, Cork, Ireland. The Rapid Estimate of Adult Literacy in Medicine and the general section of the Beliefs About Medicines Questionnaire were used. Of 404 women, 15.3% (n = 62) displayed limited health literacy. Age and health literacy were significantly associated with one another, as were health literacy and level at which participants completed formal education. In the general harm domain, level of education and health literacy were associated with stronger beliefs: M = 11.85, SD = 2.81 vs. M = 9.75, SD = 2.11; F(3) = 13.69, p < .001. In the general overuse domain, those with limited literacy scored higher compared with those with adequate health literacy: M = 12.48, SD = 2.73 versus M = 11.51, SD = 2.63 (p = .01). These associations remained despite controlling for age (and education) in multivariable analyses. More than 1 in 7 had limited health literacy; these women may benefit from educational initiatives. Limited health literacy is associated with a more negative perception of medicines in this cohort."}
{"text":"This article is a CDA investigation into the representation of refugees, asylum seekers and immigrants during two major events: the Balkan conflict in 1999 and the British general election in 2005 as reflected in British newspapers. The article is part of a larger project on the representation of these groups of people between 1996 and 2006 in British newspapers. The study shows that while there are major similarities in the micro-linguistic categories used in representations of these groups in these two periods, e.g. the metaphors, the overall communicated messages are not similar and the macro-structural contexts behind the processes of interpretation of these discourses play a determining role in transferring certain `meanings'. The research also shows that while newspapers have different strategies in their representations due to their political standpoints, in some important ways they all contribute to a similar construction of these people."}
{"text":"In this article, we examine the growth of the Internet as a research topic across the disciplines and the embedding of the Internet into the very fabric of research. While this is a trend that 'everyone knows', prior to this study, no work had quantified the extent to which this common sense knowledge was true or how the embedding actually took place. Using scientometric data extracted from Scopus, we explore how the Internet has become a powerful knowledge machine which forms part of the scientific infrastructure across not just technology fields, but also right across the social sciences, sciences and humanities."}
{"text":"This study assessed the effects of a person-centered care-based psycho-educational intervention on direct care workers' communicative behaviors with people with dementia living in aged-care facilities. An experimental study with a pretest-posttest control-group design was conducted in four aged-care facilities. Two experimental facilities received an 8-week psycho-educational intervention aiming to develop workers' knowledge about dementia, person-centered care competences, and tools for stress management. Control facilities received education only, with no support to deal with stress. In total, 332 morning care sessions, involving 56 direct care workers (female, mean age 44.72 9.02 years), were video-recorded before and 2 weeks after the intervention. The frequency and duration of a list of verbal and nonverbal communicative behaviors were analyzed. Within the experimental group there was a positive change from pre- to posttest on the frequency of all workers' communicative behaviors. Significant treatment effects in favor of the experimental group were obtained for the frequency of inform (p 2partial = 0.09) and laugh (p 2partial = 0.18). Differences between groups emerged mainly in nonverbal communicative behaviors. The findings suggest that a person-centered care-based psycho-educational intervention can positively affect direct care workers' communicative behaviors with residents with dementia. Further research is required to determine the extent of the benefits of this approach."}
{"text":"One of the challenges today in the research of psychological treatments based on evidence is their dissemination. Efficacious and effective psychological treatments should be available and accessible for both practitioners and consumers. However, only a small percentage of potential patients actively seek help for psychological problems that could be ameliorated by therapy. Internet-based self-help interventions may help to solve this problem by reducing the amount of actual contact between therapist and patient and by overcoming the geographical barriers that separate them. The aim of this work is to present a completely self-applied telepsychology program (Without Fear) to treat small animal phobia (spiders, cockroaches, and mice), which uses virtual reality scenarios for the exposure tasks. Preliminary data about the efficacy and effectiveness of this program in a series of 12 cases is offered. Participants showed an improvement in all clinical measures at posttreatment, and the therapeutic gains were maintained at a 3-month followup."}
{"text":"This article tested a model, informed by the knowledge gap hypothesis, to predict information seeking about cancer immediately following news about the diagnosis or death from cancer of a national celebrity. I identified five celebrity news events and examined their impact using data from the 2005 Health Information National Trends Survey. News coverage about celebrity news events was more likely to promote information seeking among people with greater education than among those with less education. These differences were explained, at least in part, by the fact that highly educated people had greater health knowledge and community involvement than less-educated people. These factors may contribute to widening socioeconomic gaps in prevention behaviors. I suggest strategies to address these gaps."}
{"text":"Communication and marketing are growing areas of health research, but relatively few rigorous efficacy studies have been conducted in these fields. In this article, we review recent health communication and marketing efficacy research, present two case studies that illustrate some of the considerations in making efficacy design choices, and advocate for greater emphasis on rigorous health communication and marketing efficacy research and the development of a research agenda. Much of the outcomes research in health communication and marketing, especially mass media, utilizes effectiveness designs conducted in real time, in the media markets or communities in which messages are delivered. Such evaluations may be impractical or impossible, however, imiting opportunities to advance the state of health communication and marketing research and the knowledge base on effective campaign strategies, messages, and channels. Efficacy and effectiveness studies use similar measures of behavior change. Efficacy studies, however, offer greater opportunities for experimental control, message exposure, and testing of health communication and marketing theory. By examining the literature and two in-depth case studies, we identify advantages and limitations to efficacy studies. We also identify considerations for when to adopt efficacy and effectiveness methods, alone or in combination. Finally, we outline a research agenda to investigate issues of internal and external validity, mode of message presentation, differences between marketing and message strategies, and behavioral outcomes."}
{"text":"This article lists fundamental skills of single sourcing as a framework for cross-cultural study. It then discusses the current state of technical communication within the People's Republic of China and analyzes key Chinese cultural values compatible with single sourcing. Then it presents findings from the 2002 Professional Communication Exchange with the People's Republic of China and reports on a skills survey conducted among Chinese and U.S. participants. Finally, the article proposes single sourcing as a basis for further collaboration with Chinese technical communicators and educators in academe and industry."}
{"text":"This study investigates whether the entertainment media produce different patterns of political information acquisition and information processing (i.e., online- vs. memory-based information processing) in making political judgments (i.e., evaluation of a political actor) compared to the news media. Using an adult sample (aged 18-64 years), the study adopts an experimental design using the collections of real news and entertainment programs (The Daily Show with Jon Stewart) on the topic of the U.S. Supreme Court Justice and Chief Justice nomination processes in addition to a baseline group exposed to science documentaries. The results indicate that compared to news media, entertainment media are less effective in acquiring factual information, particularly in retaining issue and procedure knowledge. The study, for the first time, reveals that entertainment media facilitate online-based political information processing, whereas news media promote memory-based political information processing. The implications for the methodological and theoretical development of the impact of entertainment media and for citizen competence and participation in the recent changes in the political information environment are discussed."}
{"text":"This article engages with media responses to the 2015 Ashley Madison hack (which largely exposed the sexual details of adult heterosexual men) and the 2014 'Fappening' hack (which exposed private sexual images of adult female celebrities). It draws on Petchesky's concept of positive sexual rights and Warner's framework of sexual ethics to reflect on the ways current educational and policy responses to 'teen sexting' (or sharing nude/semi-nude pictures) might change if young people's sexual rights were recognized as being similar (if not the same) to those of the adult victims of the 2014 and 2015 hacks."}
{"text":"This article responds to Billig's (2000) call for new forms of writing that might challenge the `linguistic orthodoxies' of the critical paradigm. It also responds to Van Dijk's appeal in this journal for more examination of the differences between Conversational Analysis and Critical Discourse Analysis. It argues that Post-structuralist Discourse Analysis (PDA) 1 offers an alternative account of spoken interactions to those of CA and CDA, in that it explores how fluctuating power relations between speakers are continuously reconstructed through competing discourses. This approach is exemplified by a comparative analysis of girls' and boys' talk in a secondary English class, which was being assessed for its effectiveness in public contexts. The study reveals a link between the more powerful discursive positioning of boys, and the extent to which they were adjudged more `effective' than girls as public speakers. However, a post-structuralist analysis shows that because girls are multiply located in discourse and not constituted as victims, they can be taught to resist certain dominant classroom practices."}
{"text":"We present the development of a flight simulator that allows the user to interact in a created environment by means of virtual reality devices. This environment simulates the sight of a pilot in an airplane cockpit. The environment is projected in a helmet visor and allows the pilot to see inside as well as outside the cockpit. The movement of the airplane is independent of the movement of the pilot's head, which means that the airplane might travel in one direction while the pilot is looking at a 30 angle with respect to the traveled direction. In this environment, the pilot will be able to take off, fly, and land the airplane. So far, the objects in the environment are geometrical figures. This is an ongoing project, and only partial results are available now."}
{"text":"While political campaigns commonly employ clientelistic mobilization tactics during elections in developing countries, studying vote buying with mass surveys has proven difficult since respondents often will not admit to receiving a gift or favor in exchange for their votes. This study explores the degree to which respondents vary in their reporting of the receipt of goods or favors. Analysis of list experiments included in 10 surveys conducted in eight Latin American countries demonstrates the widespread prevalence of underreporting and shows that it is best predicted by three different sources of question sensitivity. First, bias is greater among respondents with higher levels of education, likely due to greater understanding and awareness of democratic norms about vote buying. Second, since vote buying is often stigmatized as resulting from poverty, those who are particularly sensitive to questions about income also prove to be much more likely to edit their answers. Finally, bias is positively associated with the degree to which the goods distributed violate democratic norms, as bias is smallest in countries in which the gifts consist largely of innocuous campaign materials and items such as clothing and food. The results not only point to probable biases in analyses conducted using direct measures of gift dispensation, but also illuminate how social attitudes about vote buying have spread in different countries in Latin America."}
{"text":"Our objective was to identify an acceptable governance model for population genetic data banks through measuring the importance of different ethical and social concerns and their relationship to reported likelihood to participate. We conducted a face-to-face interview survey of 1,001 members of the general adult Scottish population who were 16 and over, and included a discrete choice experiment. The results showed a quarter of respondents said that they were certain or very likely to take part in genetic database research. However, reported willingness to participate seemed to be unaffected by further information or governance options. We conclude participation is driven by personal and mundane, everyday factors rather than concerns about governance. However, this should not be seen as a reason to relax the transparent and robust governance frameworks currently under development."}
{"text":"This is the first study to examine language use and sexual self-schemas in natural language data extracted from posts to a large online forum. Recently, two studies applied advanced text analysis techniques to examine differences in language use and sexual self-schemas between women with and without a history of childhood sexual abuse. The aim of the current study was to test the ecological validity of the differences in language use and sexual self-schema themes that emerged between these two groups of women in the laboratory. Archival natural language data were extracted from a social media website and analyzed using LIWC2015, a computerized text analysis program, and other word counting approaches. The differences in both language use and sexual self-schema themes that manifested in recent laboratory research were replicated and validated in the large online sample. To our knowledge, these results provide the first empirical examination of sexual cognitions as they occur in the real world. These results also suggest that natural language analysis of text extracted from social media sites may be a potentially viable precursor or alternative to laboratory measurement of sexual trauma phenomena, as well as clinical phenomena, more generally."}
{"text":"The Internet provides the online journalist with a vast range of new opportunities for feedback, customisation of content, instant publishing, archiving, (hyper)linking, the use of audio and video, etc., all of which can have serious implications for online media production and in particular online news presentation. This study examines how online journalists take advantage of the 'added values' of the Internet: interactivity, hypertextuality and multimediality. After a discussion of these key features of online media, the article presents a general profile of online journalists in Flanders (the Dutch-speaking part of Belgium) as well as a first understanding of their perceptions of their role. A Web survey was conducted in spring 2001 among 73 Flemish online journalists. The survey results show, among other things, that most respondents believe that the future of online journalism lies in interactivity, hypertext and multimedia. Building on this suggestion, a second study explores the ways in which 20 Flemish news Websites actively use the added values of the Internet. A checklist was developed to analyse the use of the aforementioned Internet-specific facilities by Flemish online media professionals. The main conclusion is that there is a gap between the (perceived) potential and actual use of the Internet's added values in online news production."}
{"text":"Several criteria have been proposed for defining cyberbullying to young people, but no studies have proved their relevance. There are also variations across different countries in the meaning and the definition of this behavior. We systematically investigated the role of five definitional criteria for cyberbullying, in six European countries. These criteria (intentionality, imbalance of power, repetition, anonymity, and public vs. private) were combined through a set of 32 scenarios, covering a range of four types of behaviors (written-verbal, visual, exclusion, and impersonation). For each scenario, participants were asked whether it was cyberbullying or not. A randomized version of the questionnaire was shown to 295 Italian, 610 Spanish, 365 German, 320 Sweden, 336 Estonian, and 331 French adolescents aged 11-17 years. Results from multidimensional scaling across country and type of behavior suggested a clear first dimension characterized by imbalance of power and a clear second dimension characterized by intentionality and, at a lower level, by anonymity. In terms of differences across types of behaviors, descriptive frequencies showed a more ambiguous role for exclusion as a form of cyberbullying, but general support was given to the relevance of the two dimensions across all the types of behavior. In terms of country differences, French participants more often perceived the scenarios as cyberbullying as compared with those in other countries, but general support was found for the relevance of the two dimensions across countries."}
{"text":"Research into the dissemination of health information now includes more focus on how various organizations (e.g., beauty shops, schools, workplaces, and churches) and health information technologies (HITs) reach and affect audiences. One relational feature of organizations is identification-the feeling of belongingness. Our study explores how it influences audiences, especially in combination with HITs such as e-mail, websites, and social media. We use social identity theory to predict how organizational identification and social media might function in health communication. Using a 3 * 2 experimental design, we find that people's identification with a message source mediates the effect of social media on outcomes. These findings improve our understanding of when organizations might be most helpful for disseminating health information."}
{"text":"The present study aimed to develop a short, easily administered, psychometrically sound, and valid instrument to assess the severity of compulsive Internet use. A set of criteria was determined based on the addiction literature. Next, the internal consistency and convergent validity were determined, and the set was tested as a one-factor solution in two representative samples of heavy Internet users (n = 447 and n = 229) and in one large convenience sample of regular Internet users (n = 16,925). In these three studies, respondents were asked about their online behavior and about problems related to Internet use. In the first study, the Online Cognition Scale (OCS) was included to determine concurrent validity. The newly developed Compulsive Internet Use Scale (CIUS) contains 14 items ratable on a 5-point Likert scale. The instrument showed good factorial stability across time and across different samples and subsamples. The internal consistency is high, and high correlations with concurrent and criterion variables demonstrate good validity."}
{"text":"Communication episodes may range from highly interactive to noninteractive. The principle of interactivity refers to the constellation of structural and experiential features associated with interactivity that systematically affect communication processes and outcomes. One such feature is degree of participation. In deceptive interchanges, senders may engage in dialogic (high participation, two-way) or monologic (low participation, one-way) communication. According to the principle of interactivity, dialogue should advantage deceivers relative to monologue due to increased mutuality between sender and receiver and greater opportunities for deceivers to improve their performance over time. An experiment in which friends or strangers alternated between deceiving and telling the truth to a partner under dialogue or monologue conditions tested this principle. All hypotheses received some support. Relative to monologue, dialogue created more mutuality among strangers. Dialogue also enabled deceivers to better manage their informational content, speech fluency, nonverbal demeanor, and image, resulting in less accurate deception detection by partners. These results support the interactivity principle and interpersonal deception theory, from which the principle emanated."}
{"text":"Drawing on community expertise, open-source software and non-hierarchical organizational strategies, community wireless networks (CWN) engage volunteers in building networks for public internet access and community media. Volunteers intend these networks to be used to reinvigorate local community. Together the following two purposes create two distinct mediated publics: to engage volunteers in discussing and undertaking technical innovations, and to provide internet access and local community media to urban citizens. To better address the potential of CWN as a form of local innovation and democratic rationalization, the relationship between the two publics must be better understood. Using a case study of a Canadian CWN, this article advances the category of 'public' as alternative and complementary to 'community' as it is used to describe the social and technical structures of these projects. By addressing the tensions between the geek-public of WiFi developers, and the community-public of local people using community WiFi networks, this article revisits questions about the democratic impact of community networking projects. The article concludes that CWN projects create new potential for local community engagement, but that they also have a tendency to reinforce geek-publics more than community-publics, challenging the assumption that community networks using technology development as a vector for social action necessarily promote greater democracy."}
{"text":"A review of the recent literature concerning Internet usage among Americans reveals that the once stark gender gap is closing rapidly, but disparities remain in the purposes for which males and females use the Internet. Almost all of this research, however, is based on cross sections of American adults. Much less Internet research has focused on the college student population and, in particular, on female students; the few published studies show that female college students use the Internet less than males. However, even these recent studies may already be dated. This study, based on a large survey of college students from institutions of higher learning in Georgia, Hawaii, New Jersey, Massachusetts, and Rhode Island, considers these questions: (1) Has the gender gap in Internet use narrowed among college students to the same extent as it has in the general adult population? (2) Do female students differ from males in how they spend their time on the Internet? (3) Does family income, parental education or type of college influence female college students' use of the Internet? Results indicate that while the gender gap in use of the Internet has nearly closed, differences still remain in how male and female undergraduates use the Internet."}
{"text":"Two studies were conducted to test a theoretical model of the psychological and communicative links that mediate the impact of the chilling effect on the continued concealment of secrets in families. More specifically, we argued that individuals' continued concealment of a secret from aggressive family members would be mediated by the desire for protection (both of self and others). It was also hypothesized that the need for protection would negatively influence whether people felt that they had the communication efficacy to reveal their secret to these family members, which would also foster continued concealment. The results from Study One suggested that protection mediated the connection between family members' aggression and individuals' concealment of secrets from them. In addition, regardless of whether people believed they could communicate the secret to aggressive family members or not, they were likely to continue to conceal the secret if they were afraid that it would either hurt themselves or others. Results from follow up interviews in Study Two verified the model and also elaborated on the role of communication efficacy in this process."}
{"text":"This study examines the information needs of cancer patients who contacted the National Cancer Institute's (NCI's) Cancer Information Service (CIS) via a toll-free telephone number. Records from 19,030 calls received from cancer patients between September 2002 and August 2003 were analyzed to determine differences in subjects of interaction (main topics of inquiry and discussion) for subgroups of patients based on demographic characteristics and stage along the cancer care continuum (pretreatment, in-treatment, post-treatment, recurrence). Females were more likely than males to inquire about cancer screening/diagnosis, support services, psychosocial issues, and general cancer site information, but they were less likely to seek specific cancer treatment information. Older patients were more likely than younger patients to seek specific treatment information, but they were less interested in support services, psychosocial issues, and prevention/risk factors. Compared with White callers, Hispanics and most minorities were more likely to seek support service information, and African Americans were more likely to have questions related to psychosocial issues. Compared with patients in treatment, patients in recurrence were more likely to seek specific treatment information; patients not in treatment were more likely to seek medical referral information; and patients in post-treatment were more likely to seek screening/diagnosis and prevention/risk factor information. Findings will help the CIS and other cancer-focused organizations address the distinct information needs of different subsets of cancer patients."}
{"text":"This article offers a critical discursive analysis of proper names used in Polish political discourse, focusing on six addresses to the nation made by prominent public figures of the Polish political scene-the president, prime minister, and the primate of the Catholic Church. The names used in the speeches did not function merely as means of referring to places or persons. The speakers used them to construct an ideologically preferred reality. Those used by the president of Poland ''embellished'' the Communist past of the country and showed his political (post-Communist) option as a viable proposal for Poland. The speeches made by the primate of Poland created a politically uncontroversial image of the country, with the head of the Catholic Church positioned as a moral authority. Finally, the visible absence of names in the prime minister's speech represented the etatistic view of Poland."}
{"text":"The success of personalised medicine depends upon the public's embracing genetic tests. Tests that claim to predict an individual's future health can now be accessed via online companies outside of conventional health regulations. This research assessed the extent to which the public embrace direct-to-consumer (DTC) genetic tests relative to those obtained by a conventional medical practitioner (MP). It also examined the reasons for differences across providers using a randomised experimental telephone survey of 1000 Australians. Results suggest that people were significantly less likely to approve of, and order a DTC genetic test administered by a company compared to a MP because they were less trusting of companies' being able to protect their privacy and provide them with access to genetic expertise and counselling. Markets for DTC genetic tests provided by companies would therefore significantly increase if trust in privacy protection and access to expertise are enhanced through regulation."}
{"text":"Many nongovernmental organizations' (NGOs') instrumental collective action networks exist to produce tangible public goods. Moreover, these organizations' hyperlinks function to express collective identity. The extent to which both types of collective action are related is unknown. To examine this gap in the research, hyperlinks from 181 NGO websites were analyzed to determine if instrumental collective action offline is related to expressive collective action online. The results of this research suggest that NGO hyperlinks are an extension of offline instrumental collective action behavior. Several offline characteristics, including common social aims, financial ties, membership ties, collaborative ties, and media visibility, are related to hyperlinking. The results contribute to hyperlink scholarship by investigating the impact of offline instrumental collective action on online networks. Implications for the theory of collective action and information technology and society are drawn from the results."}
{"text":"The Computers Are Social Actors (CASA) paradigm asserts that human computer users interact socially with computers, and has provided extensive evidence that this is the case. In this experiment (n = 134), participants received either praise or criticism from a computer. Independent variables were the direction feedback (praise or criticism), and voice channel (verbal or text-only). Dependent variables measured via a computer-based questionnaire were recall, perceived ability, intrinsic motivation, and perceptions of the computer as a social entity. Results demonstrate that participants had similar reactions to computers as predicted by interpersonal communication research with participants who received text-only criticism reporting higher levels of intrinsic motivation, perceived ability, and recall. Additionally, the computer was seen as more intelligent. Implications for theory and application are discussed."}
{"text":"Current internet research has been influenced by application developers and computer engineers who see the development of the Web as being divided into three different stages: Web 1.0, Web 2.0 and Web 3.0. This article will argue that this understanding - although important when analysing the political economy of the Web - can have serious limitations when applied to everyday contexts and the lived experience of technologies. Drawing from the context of the Italian student movement, we show that the division between Web 1.0, Web 2.0 and Web 3.0 is often deconstructed by activists' media practices. Therefore, we highlight the importance of developing an approach that - by focusing on practice - draws attention to the interplay between Web platforms rather than their transition. This approach, we believe, is essential to the understanding of the complex relationship between Web developments, human negotiations and everyday social contexts."}
{"text":"This study investigated whether and how message frames in anti-smoking public service announcements (PSAs) affect individuals' cognition and attitude toward smoking. Individuals in a sample of 315 participants were randomly assigned to one of three experimental framing conditions: (a) health consequence, (b) secondhand smoke, and (c) industry manipulation. Each participant viewed four PSAs in a random order within a particular message frame. The study found strong evidence for the application effect in framing. The accessibility effect in framing was found to be conditional on message frame. Individuals' cognition on health consequence of smoking and on industry manipulation predicted their attitude toward smoking, but not cognition on secondhand smoke. The three frames also led to different patterns of affective responses that can be a basis for persuasion. Implications for message framing effect and anti-smoking campaigns were discussed."}
{"text":"Advancing theory in media exposure and effects requires contending with an increasing level of complexity and contingency. Building on established theoretical concerns and the research possibilities enabled by large social datasets, we propose a framework for mapping information exposure of digitally situated individuals. We argue that from the perspective of an individual's personal communication network, comparable processes of \"curation\" are undertaken by a variety of actors-not only conventional newsmakers but also individual media users, social contacts, advertisers, and computer algorithms. Detecting the competition, intersection, and overlap of these flows is crucial to understanding media exposure and effects today. Our approach reframes research questions in debates such as polarization, selective and incidental exposure, participation, and conceptual orientations for computational approaches."}
{"text":"The USA has always prided itself on the defence of freedom for all its peoples, democracy as well as being on the leading edge of innovations. The USA, therefore, is a particularly unique setting for an examination of the rhetoric associated with the politics of adopting online learning technologies. This paper examines the context of the US on-line learning system with a particular focus on those aspects of the movement which appeal so keenly to Americans. Certain values are expressed in this movement which are almost uniquely American such as democracy, freedom, efficiency, independence, the vocational nature of education, and meritocratic schemes for education as a sorting mechanism for the society."}
{"text":"This article analyzes the impact of audio computer-assisted self-interviewing (ACASI) administration on the reporting of mental health syndromes in a general population survey. Estimates of four mental health syndromes (major depressive episode, generalized anxiety disorder, panic attack, and agoraphobia) obtained from an interviewer-administered, paper-and-pencil (I-PAPI) mental health module were compared with those obtained from an ACASI version of the same module implemented in a separate field test. The mental health questions consisted of four scales from the World Health Organization's Composite International Diagnostic Interview Short-Form. Comparisons of ACASI and I-PAPI estimates for each mental health syndrome were made overall and within age, race/ethnicity, gender, educational level, geographic region, and population density subgroups. To assess the likelihood of reporting a mental health syndrome using ACASI versus I-PAPI, logistic regression models were utilized controlling for possible confounding and interaction variables. The results suggest that adult respondents reported more mental health symptoms when interviewed with ACASI than when interviewed with I-PAPI, and the results support the use of ACASI in general population surveys of mental health."}
{"text":"This article focuses on frame conflicts in workplace interactions and their role in the sociodiscursive reproduction of social inequality. Specifically, I analyse the frame conflicts that arise when customers mobilize local discursive patterns, code-switching and conversational topics. I observe how these local communicative means, which are considered to be of lesser value on the linguistic market, struggle when matched against the institutional and depersonalized discursive style of the professionals. The research is based on employee/customer interviews recorded at a partly state-owned enterprise that supplies water, sewage treatment and waste collection in a borough in Galicia (Spain). The data have been subjected to sociodiscursive, sequential and critical analyses. This multimethod aproach has enabled us to observe the way in which social order is built up from interactional order, revealing the role played by frames, linguistic resources and interactional asymmetry in reproducing the power differences that separate institutions and citizens."}
{"text":"This study examines the influence of debate viewing-social media multitasking on campaign knowledge during the 2012 presidential election. Results from three waves of a national cross-sectional survey of U.S. adults conducted during and after the 2012 presidential election suggest that social networking site (SNS) use overall correlates with increased knowledge of campaign issues and facts above and beyond the use of other sources of news media. In addition, watching a debate with or without simultaneous social media engagement is better for knowledge generation than not viewing a debate at all, but the effect of debate viewing is dulled when simultaneously engaging in social media multitasking. The debate viewing-social media multitasking effect is moderated by candidate preference, with differential learning occurring largely for knowledge that is favorable to one's preferred candidate."}
{"text":"To explore the feasibility of social media for message testing, this study connects favorable viewer responses to antismoking videos on YouTube with the videos' message characteristics (message sensation value [MSV] and appeals), producer types, and viewer influences (viewer rating and number of viewers). Through multilevel modeling, a content analysis of 7,561 viewer comments on antismoking videos is linked with a content analysis of 87 antismoking videos. Based on a cognitive response approach, viewer comments are classified and coded as message-oriented thought, video feature-relevant thought, and audience-generated thought. The three mixed logit models indicate that videos with a greater number of viewers consistently increased the odds of favorable viewer responses, while those presenting humor appeals decreased the odds of favorable message-oriented and audience-generated thoughts. Some significant interaction effects show that videos produced by laypeople may hinder favorable viewer responses, while a greater number of viewer comments can work jointly with videos presenting threat appeals to predict favorable viewer responses. Also, for a more accurate understanding of audience responses to the messages, nuance cues should be considered together with message features and viewer influences."}
{"text":"Past research has shown that people are only slightly better than chance at distinguishing truths from lies. Higher accuracy rates, however, are possible when contextual knowledge is used to judge the veracity of situated message content. The utility of content in context was shown in a series of experiments with students (N = 26, 45, 51, 25, 127) and experts (N = 66). Across studies, average accuracy was 75% in the content in context groups compared with 57% in the controls. These results demonstrate the importance of situating judges within a meaningful context and have important implications for deception theory."}
{"text":"High rates of untreated mental illness cause serious health problems in the United States and worldwide. The use of computer-administered therapy has the potential to increase access to mental health care for certain patient populations. An online version of an alcohol check-up was developed that guided subjects through a series of standardized questionnaires, and provided them with feedback designed to enhance their appreciation of the negative aspects of their alcohol use. Ratings of the helpfulness of the questionnaires were evaluated in order to determine the characteristics of individuals who would potentially benefit from an automated substance abuse intervention, and to learn which aspects of an automated program would be most useful. Over a period of 25 months, 1,455 individuals participated in the study, 83% of whom had an Alcohol Use Disorders Identification Test (AUDIT) score indicative of problem drinking. Subjects with alcohol problems found the on-line program more useful than other subjects. The questionnaire which compared subjects' alcohol use to national norms, provided the most helpful and also the most unexpected information. Alcohol abusers with high levels of ambivalence about their drinking and other measures of motivation for change found the program more helpful than those with lower motivation. Automated therapy made available to the general public via the Internet can be accessed by large numbers of individuals. The interaction can be useful to patients with significant levels of substance abuse."}
{"text":"Radio phone-in programmes have been the subject of a number of studies using the methodology of conversation analysis. Although this has been successful in making apparent the sequential organization of this type of interaction, little has been said about its categorial organization. Adopting an ethnomethodological approach, it is demonstrated in this article that interaction on public access radio can be seen to rely upon categorial and sequential identities built up and developed upon over the course of interaction. By paying attention to the categorial features within media interaction, together with the sequential organization, it is possible to examine the way identities are reflexively developed in conjunction with the sequential flow of interaction. This in turn allows an analysis able to address the multilayered organizational methods used by members as part of the on-going flow of interaction."}
{"text":"To examine differences in knowledge, attitudes, and related practices among adopters and nonadopters of the human papillomavirus (HPV) vaccine, the researchers conducted 83 in-depth interviews with 18- to 26-year-old women. The study identified knowledge-attitude-practice gaps in the context of the HPV vaccine to explain why diffusion of a preventive innovation (such as the HPV vaccine) requires targeted risk communication strategies in order to increase demand. Salient findings included similarities between vaccinated and unvaccinated women's lack of knowledge and uncertainties about HPV and cervical cancer. Vaccinated women who had no knowledge of HPV or no-risk/low-risk perceptions of HPV reported receiving vaccination, indicating HPV risk protection behavior could precede knowledge acquisition for vaccinated women. These vaccinated women identified an interpersonal network supportive of vaccination and reported supportive social influences. Among unvaccinated women, unsupportive vaccination attitudes included low perceived personal risk of HPV. In contrast, unvaccinated women often cited erroneous beliefs that HPV could be avoided by abstinence, monogamy, and knowledge of their partners' sexual history as reasons that the vaccine was not personally relevant. Unvaccinated women cited interpersonal influences that activated short- and long-term vaccination safety and efficacy concerns. Different levels of fear regarding the HPV vaccine may underlie (a) attitudinal differences between vaccinated and unvaccinated women in perceived vaccination value and (b) attitude-practice gaps."}
{"text":"The computer represents a new resource in developing social capital that previously did not exist among migrants. The relationship between physical space and cyberspace is discussed using the experience of migrants from Newfoundland who, although dispersed from their homeland, use the computer to maintain ties with both their homeland and others in diaspora. Three phases in the migration cycle are identified (pre-migrant, post-migrant, settled migrant) and four categories of computer usage are linked to each phase. Three types of online relationships can be identified among diasporic peoples that result in developing new ties, nourishing old ties and rediscovering lost ties. The processes of verification, telepresence, hyperreality and attribution are discovered and illustrated from online data and interviews which indicate how computermediated communication is related to both social networking and identity among migrants."}
{"text":"This study analyzes the messages in hate group websites using a grounded theory approach. Through this process of interpretive inquiry we propose four prominent themes-educate, participate, invoke, and indict-that characterize the messages examined in 21 hate groups. These message themes speak to the: (a) education of members and external publics; (b) participation within the group and in the public realm; (c) invocation of divine calling and privilege; and (d) indictment of external groups including the government, media, and entertainment industries, and other extremist sects. In advancing a substantive grounded theory of online hate group communication, we also explore the potential of these themes to ostensibly reinforce the hate group's identity, reduce external threats, and recruit new members."}
{"text":"Recent changes in the profession of engineering have created a climate of change in engineering programs at colleges and universities. As a result, communication skills have increasingly become the focus of engineering curricular revisions. Much of the force behind the revisions has come from the Accreditation Board for Engineering and Technology (ABET) Engineering Criteria 2000. Communication is one of 11 student learning outcomes that every accredited engineering program must document, and professional engineers in industry and business have urged engineering educators to incorporate communication into technical courses. This article outlines the changes to engineering education that have been prompted by changes in ABET accreditation criteria. The article stresses that professional technical communicators have a significant role to play in the development of engineering communication, and the article concludes with suggestions for technical communicators in both academe and industry."}
{"text":"New media technologies have long tapped into social hopes and anxieties, and the turmoil that follows their appearance offers a window into the social tensions of the time. Clashing sets of utopian and dystopian visions have typically resulted in an ambivalent portrayal of such technologies. Video games prove to be no exception. Through a content analysis of media frames in the USA's three leading news magazines, the reception and presentation of video-game technology was tracked over a thirty-year period, 1970-2000. The resulting patterns tell a story of vilification and partial redemption, owing to the mainstream acceptance of the medium and the aging user base. Fears of the negative effects from the new technology were hypothesized to come from a routine set of conservative worries. The results support this hypothesis. Moreover, the frames surrounding games, especially in the 1980s, reveal many of the key social tensions of the times, primarily those surrounding gender roles, the separation of age and racial groups, and the role of female parents within an increasingly technological society. The place of video games within the larger context of media history, and the social causes of the frames are discussed."}
{"text":"This research invokes two theoretical perspectives-the equalization hypothesis and the SIDE model-to examine the impact of individuals' sex on group members' use of anonymous, computer-mediated collaborative technologies. Data from 127 individuals in 22 enduring task groups indicate that the strategies employed differentially by men and women correspond with inferred motivations: men are more likely to seek ways to make computer-mediated interactions more like a face-to-face interaction with women, whereas women are more likely to employ strategies that maintain the reduced social cues of computer-mediated communication and afford them greater potential influence in mixed-sex interactions. The integration of theories previously regarded as oppositional, and the empirical support of hypotheses derived from these perspectives, suggest a richer, more complex view of technological support of group work at a time when collaborative technologies are increasingly important, given shifts toward more dispersed, global, and virtual organizational work groups."}
{"text":"In this study, nonprofit organizations (NPOs) in New Zealand were surveyed to explore influences on adoption and use of information and communication technologies (ICTs). We sought to extend existing research by considering \"institutional\" influences alongside organizational and environmental features and by examining how institutional forces affect optimal use of ICTs. Findings suggest that NPOs adopting and using ICTs tended to be self-perceived leaders or those who scanned the environment and emulated leaders and tended to have organizational decisionmakers with the expertise to enable adoption and use. Furthermore, optimal fit of ICTs tended to be spurred by institutional forces if accompanied by self-perceived leadership and appropriate organizational resources. Implications for practice and theory are explored."}
{"text":"The movement of routine back office activities from the central business districts of metropolitan regions in advanced economies to remote locations is leading to a distinctive global division of labour in office employment. While facilitated by the development of information and communication technologies, this process of relocation is primarily driven by the desire to reduce operating costs, mainly by moving to sources of cheap female workers. This reflects a classic gender segmentation process in patriarchal societies whereby back office work is mainly done by women and, accordingly, involves relatively low levels of remuneration. This provides direct parallels with the offshoring of routine manufacturing work associated with the new international division of labour. Ireland has been to the forefront in acting as a host for internationally-mobile routine office work, initially involving mainly data processing and, more recently, teleservices. As elsewhere, teleservices employment in Ireland is characterized by a combination of female predominance, low pay, difficult working conditions and high turnover rates. However, the Irish teleservices sector is unusual in its foreign language requirement, the high education levels of workers and its concentration in a prosperous metropolitan location. The resultant labour shortages, combined with growing use of Internet-based business-to-consumer transactions, are likely to place the sustainability of the sector under increasing pressure. Plans to upgrade the types of back office functions being located in Ireland may pose further challenges for women workers due to male dominance of the higher-level jobs involved."}
{"text":"This study developed an integrated model to explore the antecedents and consequences of online word-of-mouth in the context of music-related communication. Based on survey data from college students, online word-of-mouth was measured with two components: online opinion leadership and online opinion seeking. The results identified innovativeness, Internet usage, and Internet social connection as significant predictors of online word-of-mouth, and online forwarding and online chatting as behavioral consequences of online word-of-mouth. Contrary to the original hypothesis, music involvement was found not to be significantly related to online word-of-mouth. Theoretical implications of the findings and future research directions are discussed."}
{"text":"This study explores how audiences respond to news coverage of food and nutrition topics when that coverage provides either 2-sided (positive and negative) information or 1-sided, unanimously positive information. A moderated mediation model helps clarify the different impacts of 2- and 1-sided news coverage and the psychological processes they elicit. Specifically, gender moderates the relative effects of 1- and 2-sided news stories; ambivalent feelings play a mediating role in the process. The findings confirm the model predictions: When reading 2-sided as opposed to 1-sided news, men experience more ambivalent feelings, less favorable attitudes toward the health issues, and lower intentions to adopt the advocated behaviors, whereas women do not exhibit such differences. Moreover, the ambivalent feelings mediate the interaction between gender and news presentation (i.e., 1- or 2-sided) on attitudes toward health issues and behavioral intentions to adopt advocated health behaviors."}
{"text":"Previous studies have shown that interpersonal communication, and particularly perceived conversational valence (i.e., the perceived negativity or positivity of conversations) about health topics, influences health determinants. On the basis of 43 dyads (N = 86) discussing the topic of alcohol consumption, this study is the first to show that whereas perceived and objective conversational valence are positively related, only perceived conversational valence is a significant predictor of binge drinking attitudes and intentions. Thus, subjective reality matters more than objective reality. Furthermore, only the perceived valence of the participants' own contributions-and not of their conversation partners-influences binge drinking intentions, indicating that self-persuasion is more influential than persuasion by others. Thus, conversations in which discussants themselves express negative opinions about unhealthy behaviors can enhance public health."}
{"text":"In prior research, warnings and threats have been regarded as closely related speech acts, distinguished only by an unobservable state. In this article, I conceptualize warnings and threats as fraternal speech acts because they share the essential genetic trait of their rhetorical parent: force. In this article, I examine the 'warnings' that police officers give to motorists during traffic stops, and the threats that police make to citizens and suspects during routine patrol work. I argue that, by virtue of their institutional identity and ideological mandate, there is no interpretive context free of coercion in the context of police-citizen encounters. I locate the difference between warnings and threats - direct and indirect - in the ordinal level of force embedded in the intention of speakers and in the unfavorable consequences suffered by the addressee."}
{"text":"This study evaluates a media campaign that targeted posttraumatic stress disorder (PTSD) in New Orleans following Hurricane Katrina. Evaluation data come from telephone survey interviews of African Americans (N = 968), who were the target audience of the media campaign. Ordinary Least Squares (OLS) regression indicates over-time improvements in campaign attention, PTSD beliefs, and PTSD preventive behaviors, whereas PTSD remained constant. Structural equation modeling offers support for a multistep model in which campaign attention influences PTSD beliefs, which influence PTSD preventive behaviors, which, in turn, influence PTSD. There is one across-step path from campaign attention directly to PTSD preventive behaviors. These two sets of findings signify the media campaign's positive role in influencing beliefs and preventive behaviors. Although PTSD remained unchanged, the improvements in PTSD beliefs and preventive behaviors may have been a means to subsequent abatement in PTSD."}
{"text":"Purpose: There is a tremendous growth in the production of instructional videos. This study investigates whether popular YouTube instructional videos for declarative knowledge development differ in their physical characteristics from unpopular and average ones.Method: Sampling followed a three-step procedure. First, 250 YouTube videos aiming for declarative knowledge development were selected. Next, a formula for popularity rating was developed. After distinguishing three classes of popularity, the five most viewed videos for five types of declarative knowledge were selected. This resulted in a sample of 75 videos. After coding and scoring, statistical analyses were performed to discover differences between popularity classes in the physical characteristics of videos.Results: Popular videos differed significantly from unpopular and/or average videos in the following ways: (1) higher production quality (that is, resolution); (2) more frequent presence of static pictures (both iconic and analytic); (3) more frequent presence of a combination of static and dynamic pictures; (4) more often short on-screen texts; (5) more often subtitling with different languages; (6) more frequent inclusion of background music; (7) less background noise; (8) faster speaking rate (that is, words per minute).Conclusion: The sampled videos strongly varied in their physical characteristics. There were also many significant differences across popularity classes. The findings can be used to optimize video designs for popularity. In addition, they provide a starting point for further research on how physical characteristics may affect knowledge development."}
{"text":"Partisan incivility is prevalent in news comments, but we have limited insight into how journalists and news users engage with it. Gatekeeping, cognitive bias, and social identity theories suggest that journalists may tolerate incivility while users actively promote partisan incivility. Using 9.6 million comments from The New York Times, we analyze whether the presence of uncivil and partisan terms affects how journalists and news users engage with comments. Results show that partisanship and incivility increase recommendations and the likelihood of receiving an abuse flag. Swearing increases the likelihood of a comment being rejected and reduces the chances of being highlighted as a NYT Pick. These findings suggest that journalists and news users interact with partisan incivility differently, and that some forms of incivility may be promoted or tacitly accepted in comments."}
{"text":"This paper investigates the impact of paper and email contacts on web survey response rates. We use six combinations of paper and email prenotifications and reminders to test the impact of mixed-mode contacts. In addition, we use two survey samples that differ in their relationship with the sponsoring institution to test if the impact of contact mode is conditional on relationship between respondents and the survey researchers. Contrary to previous research, we find little differences in response rates across experimental groups."}
{"text":"Health communication research and practice often involve interdisciplinary collaborations. These endeavors include vocabularies associated with the different disciplines and backgrounds of the collaborators. This feature will be devoted to providing glossaries to introduce these vocabularies."}
{"text":"This article discusses Kendrick and Drew's (2016/this issue) conceptualization of recruitment. It is argued that the critical feature of recruitment as a category is its focus on forms of local, here-and-now assistance, which gives recruitment actions a different suite of affordances and constraints than actions soliciting assistance on some future occasion disjoined from the present. It is suggested that these latter actions must be \"language heavy\" and may be likely to involve heavier impositions than the aims for which recruitment generally functions, thus justifying an enhanced focus on linguistic structure and sequence. Data are in American English."}
{"text":"Suicides in online mental health support groups are inevitable. This case report of such a suicide describes the responses of the group members and the moderator and makes recommendations. Members of a large, public, mental health message board supported each other, and the moderator, a mental health professional, managed the milieu. A member joined in February 2001 and killed herself in April 2002. The initial response of the members was grief. The moderator attempted to minimize suicide contagion by not making any special announcements and to facilitate mourning by starting a memorial thread. There were no reports of self-injury in response to the suicide, and the online ventilation of grief may in fact have had some preventative effect. One member went to the funeral, and gradually, the group moved on. The moderator later implemented a memorial page. The responses of online groups to suicide may, like those of real-life groups, have resuscitation, rehabilitation, and renewal phases. Diffusion of dependency, a searchable archive, and threaded, asynchronous discussion may facilitate mourning, but anonymity may increase vulnerability to false reports. A thread started in memory of a deceased member may function like a virtual memorial service. A memorial page may function like a virtual cemetery. Preliminary recommendations can be made regarding suicide prevention and responding to suicide in moderated online mental health support groups."}
{"text":"Emotion is often a major part of the content of messages and is an important influence on message production, but connections between emotion and message-production processes have not received systematic attention until quite recently. This article explores 3 ways in which emotion and message production are connected: (a) Emotions and moods are important influences on cognitive processes underlying message production; (b) emotion is expressed as the content of messages; and (c) emotion knowledge is used to manage the emotional states of others."}
{"text":"Active surveillance is increasingly recognized as a reasonable option for men with low-risk, localized prostate cancer, yet few men who might benefit from conservative management receive it. The authors examined the acceptability of normative messages about active surveillance as a management option for patients with low-risk prostate cancer. Men with a diagnosis of localized prostate cancer who were recruited through prostate cancer support organizations completed a web-based survey (N = 331). They rated messages about active surveillance for believability, accuracy, and importance for men to hear when making treatment decisions. The message \"You don't have to panic ... you have time to think about your options\" was perceived as believable, accurate, and important by more than 80% of the survivors. In contrast, messages about trust in the active surveillance protocol and \"knowing in plenty of time\" if treatment is needed were rated as accurate by only about 36% of respondents. For active surveillance to be viewed as a reasonable alternative, men will need reassurance that following an active surveillance protocol is likely to allow time for curative treatment if the cancer progresses."}
{"text":"This study uniquely examined the effects on self, cognition, anxiety, and physiology when iPhone users are unable to answer their iPhone while performing cognitive tasks. A 2 x 2 within-subjects experiment was conducted. Participants (N = 40 iPhone users) completed 2 word search puzzles. Among the key findings from this study were that when iPhone users were unable to answer their ringing iPhone during a word search puzzle, heart rate and blood pressure increased, self-reported feelings of anxiety and unpleasantness increased, and self-reported extended self and cognition decreased. These findings suggest that negative psychological and physiological outcomes are associated with iPhone separation and the inability to answer one's ringing iPhone during cognitive tasks. Implications of these findings are discussed."}
{"text":"Current approaches explain the effects of news frames on judgments in terms of cognitive mechanisms, such as accessibility and applicability effects. We investigated the emotional effects of two news frames-an \"anger\" frame and a \"sadness\" frame-on information processing and opinion formation. We found that the two frames produced different levels of anger and sadness. Furthermore, the anger frame increased the accessibility of information about punishment and the preference for punitive measures in comparison with the sadness frame and the control group. In contrast, the sadness frame increased the accessibility of information about help for victims and the preference for remedial measures. More importantly, these effects were mediated by the anger and sadness that were elicited by the news frames."}