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1.
Xiaodong Yang Agnes S. F. Chuah Edmund W. J. Lee Shirley S. Ho 《Mass Communication and Society》2017,20(3):403-426
This research—a pilot study on the cognitive mediation model (CMM) in Singapore—seeks to revisit and test the applicability of an extended CMM in the context of nanotechnology by examining perceived familiarity as a separate outcome variable in addition to factual knowledge. A cross-sectional survey was administered to a nationally representative sample of 719 adult Singaporeans. Results demonstrated partial support for the hypothesized CMM. First, elaboration was positively associated with both factual knowledge and perceived familiarity, whereas interpersonal discussions about science was associated only with familiarity. Results also showed differential relationships between attention to media platforms (traditional vs. new media) and reflective integration (composed of elaborative processing and interpersonal discussion); whereas attention to science reporting in newspapers and science television programs were associated with elaboration, media attention across all platforms were associated with interpersonal discussions. Theoretical and practical implications are discussed. 相似文献
2.
This study advances the cognitive mediation model (CMM) by examining the factors behind acquiring knowledge about climate change. Based on a nationally representative survey of Singaporeans (N?=?1,083), this study supported the original CMM. The extended CMM showed that surveillance gratification was positively associated with traditional and online media attention, while social utility was positively associated with online media attention. While attentions to traditional and online media were positively associated with elaboration, online media attention was positively associated with selective scanning. Elaboration was positively associated with knowledge. Implications for theory and practice were discussed. 相似文献
3.
The Role of Engagement in Learning From Active and Incidental News Exposure on Social Media 总被引：1，自引：0，他引：1
Anne Oeldorf-Hirsch 《Mass Communication and Society》2018,21(2):225-247
The growing reliance on social media as news platforms may lead to more passive news consumption but also offers greater potential for engaging in news. This study investigates the role of engagement with news content on Facebook and Twitter between news exposure and current events knowledge. An online survey (N = 400) tests the relationships between social media news seeking, incidental exposure to news on social media, engagement in shared news content, cognitive elaboration, and current events knowledge. The results show that both active seeking of and incidental exposure to news on both sites are linked to engagement, which is linked to greater cognitive elaboration about the content. Furthermore, engagement mediates the relationship between both types of news exposure and cognitive elaboration. However, engagement and elaboration are not related to knowledge. These results indicate that the key role of social media in news content is not knowledge gain but the ability to engage users who may be passively receiving news on these sites. This study extends the cognitive mediation model of learning from the news in the context of current social media, with updated news consumption norms such as engagement with news on these sites, and incidental news exposure. 相似文献
4.
Tanya Muscat 《Journalism Practice》2018,12(2):220-235
When considering the role of local journalism in a networked media environment, it is crucial to examine how audiences attribute news with the power to define social knowledge. In particular, television news programs need to appeal to audiences by reinforcing a sense of local journalistic authority to assert the parameters of who and what is worthy of coverage. This article presents the findings from interviews with a range of commercial television news viewers in Sydney, Australia. It positions viewership in the context of people’s wider engagement with news, and in relation to their interpersonal and digital social interactions. The paper argues that local audiences have conflicting attitudes to the role of television news, both contesting and re-inscribing the programs with the power to demarcate social, political, and cultural knowledge. It traces how local audiences challenge the ability of news to convey boundaries within the community through processes of exclusion, connecting the contestations to the lived experiences of the individuals. It identifies that television news programs nurture journalistic authority in terms of their local relevance, and it contributes insights on the significance of local news by engaging with the means by which audiences themselves attach social power to journalism. 相似文献
5.
ABSTRACT Digital platforms such as search engines and social media have become major gateways to news. Algorithms are used to deliver news that is consistent with consumers’ preferences and individuals share news through their online social networks. This networked environment has resulted in growing uncertainty about online information which has had an impact on news industries globally. While it is well established that perceptions of trust in news found on social media or via search engines are lower than traditional news media, there has been less discussion about the impact of social media use on perceptions of trust in the news media more broadly. This study fills that gap by examining the influence of social media as news sources and pathways to news on perceptions of the level of news trust at a country level. A secondary data analysis of a 26-country survey in 2016 and 2019 was conducted. The analysis revealed an increase in social media use for accessing news resulted in a decline in trust in news media generally across the globe. Higher levels of general mistrust in news were related to an increased use of sharing of news. This paper argues the use of social media for news is closely linked to the increase in news mistrust, which is likely to continue to rise as the number of people using social media to access news continues to grow. 相似文献
6.
This study examines the mediating effects of information-processing strategies on the relationship between use of local news media, informational use of the Internet, and sources of social capital: interpersonal trust, reciprocity, and associational membership. Analyses of a telephone survey data (n = 546) of American adults show that even though local news media were influential, information-processing strategies were more powerful than attention in explaining learning from local news media about social norms at the individual level. These findings support the usefulness of the cognitive mediation model of information-processing behaviors in examining learning from local news media about social norms. Of the two strategies, elaborative processing played a more important role than active reflection in the mediating process. Informational use of the Internet had a significant and independent effect on associational membership, after demographic, structural anchoring, local media use, and information-processing measures were statistically controlled. 相似文献
7.
This study examined the characteristics of readers who share hyperlocal news in person, over email, and through social media. A reader survey of 10 hyperlocal news websites that operate in a variety of communities in the United States was conducted (n?=?2289). More readers indicated sharing hyperlocal news in person than through email or social media. Higher neighborhood involvement and higher education tended to characterize readers who shared hyperlocal news via each of the three channels. Education moderated the association between neighborhood involvement and sharing news in person and via social media. These results suggested that highly involved readers with little education used social media more than their highly educated neighbors to share news from hyperlocal websites. The study extends the precepts of channel complementarity theory into the domain of online news sharing. 相似文献
8.
This study examined the role of emotion in the process of news diffusion following the Space Shuttle Columbia disaster. Respondents reported both sadness and anger, but sadness was the predominant emotional response. Early learners reported more sadness, but emotional response was unrelated to the initial source of the news. Regarding interpersonal news diffusion, individuals who reported more sadness were more likely to pass the news on to others and spent more time discussing the event. Anger was associated with contacting a greater number of people. Individuals who contacted more people and spent more time in discussion reported stronger emotional (but not informational) motives for talking with others, and were more likely to say that they felt better after interpersonal contact. Overall, the findings suggest that interpersonal news diffusion and discussion function, in part, as ways to cope with emotional responses to news coverage. 相似文献
9.
Yanfang Wu 《Journalism Practice》2019,13(5):537-557
American newsrooms are adopting social media as an innovation for greater engagement. However, several organizational and individual factors may affect the extent to which news outlets adopt social media innovations. In particular, there is assumed to be a divide among different age groups of journalists in embracing social media. Utilizing a structural equation modeling (SEM) analysis, the study seeks to understand how social media culture in newsrooms affects journalists’ strategies of taking social media as an innovation, and how journalists of different age groups differ in the SEM model fit. The analyses indicated Twitter engagement mediates social media culture and journalists’ attitude toward social media. However, that was not the case with Facebook. Additionally, while younger journalists favored Twitter, older journalists embraced Facebook and middle-aged journalists adopted both Facebook and Twitter. The analyses showed the more that middle-aged journalists interacted on Twitter, the more they tended to have a positive attitude toward social media. However, the more that younger and older journalists engaged on Twitter, the more they tended to have a negative attitude toward social media. Journalists from all three age groups tended to hold a negative attitude toward social media if they engaged more on Facebook. 相似文献
10.
Shirley S. Ho 《Mass Communication and Society》2013,16(5):695-717
This study applies the knowledge gap hypothesis to examine the direct and interactive influence of socioeconomic status, mass media, and interpersonal discussion on public knowledge of the H1N1 flu pandemic in Singapore. Using a nationally representative random digit-dialing telephone survey of 1,055 adult Singaporeans, results show that attention to newspapers was not associated with a widened knowledge gap about the H1N1 pandemic between the high and low socioeconomic status individuals. Conversely, attention to television news and interpersonal discussion were associated with a narrowed knowledge disparity between the high and low socioeconomic status individuals. Findings suggest that the knowledge gap hypothesis was not supported in this study. Instead, results suggest that attention to television news and interpersonal discussions were associated with a reduced knowledge gap. Household income and risk perceptions were also found to be positively associated with public knowledge about the H1N1 flu pandemic. Both theoretical and practical implications were discussed. 相似文献
11.
Social media have opened up new possibilities for news engagement, and one of the important possibilities is news curation, which is defined as the reconstructing, reformulating, repurposing, reframing and sharing of news through social media. Focusing on this news curation concept, this study extends the Cognitive Mediation Model and the Communication Mediation Model (O-S-R-O-R) to the social media context. Drawing on a national survey of 1,135 South Korean adults, the present study finds that news elaboration and news curation are positively related to political knowledge and mediate the association between social media use for news and political knowledge. 相似文献
12.
Chang Sup Park 《Communication Studies》2019,70(3):253-276
Drawing on a national survey of 1,157 South Korean adults, the present study finds that social media use for political news is positively associated with knowledge about political issues, but not with knowledge about political processes. Professional media use for political news is significantly associated with both political issue knowledge and political process knowledge. The impact of social media for news on political issue knowledge increases with the additive role of professional media news use. This study also finds that political talk strengthens the positive association between social media use for news and political issue knowledge. 相似文献
13.
Jason A. Martin 《Mass Communication and Society》2013,16(3):417-440
The effects of international news have been relatively underexamined despite evidence that socioeconomic-based gaps in knowledge and participation tend to be the widest for foreign news. This study investigated international news use, online expression, foreign affairs knowledge, and monetary donations in the context of the 2010 Haiti earthquake. Regression analysis of national survey data found that high levels of attention to news about the disaster narrowed the knowledge gap for foreign news questions. Also, attention to news about the earthquake was the strongest predictor of monetary donation to the relief effort after controls and was more than twice as likely as income to predict donation. Three measures of online expression (exchanging information about the Haiti earthquake via social media website, e-mail, and text message) also produced positive independent associations with donation, and produced a complementary effect with news attention when interaction terms were considered. 相似文献
14.
《Mass Communication and Society》2013,16(4):381-403
This article explores perceptions of news credibility for television, newspapers, and online news. A survey was administered to a randomly selected sample of residents in Austin, Texas, to assess people's attitudes toward these 3 media channels. Contingent factors that might influence news credibility perceptions, such as media use and interpersonal discussion of news, were incorporated into the analysis. Findings suggest that people are generally skeptical of news emanating from all 3 media channels but do rate newspapers with the highest credibility, followed by online news and television news, respectively. Furthermore, opinions about news credibility seem to be correlated across media outlets. The data also show a moderate negative linkage between interpersonal discussion of news and perceptions of media credibility for television news but not for newspapers. When controlling for basic demographics, a positive correlation was found between interpersonal communication and online news credibility. Finally, a marginal association was noted between media use and public perceptions of credibility across all 3 media channels. 相似文献
15.
《Mass Communication and Society》2013,16(2-3):269-296
In this study, I examined cognitive structures consisting of frames that people used in the open-ended responses to a survey question about cuts in welfare benefits. The study shows that patterns of individuals' entertainment and news media use are important sources of frames that people adopt in thinking about an important public issue. In turn, those frames partly derived from the media shape the public's policy preferences beyond controls for individuals' social location, ideology, interpersonal communication, and knowledge. Frames that are related to particular patterns of media use (e.g., increase in differences between poor and rich, need for specific approaches, some will go hungry) have power to alter even deep, ideologically motivated welfare preferences. However, the results suggest that the media's most important role may be in spreading out the field of thinkable solutions to public problems rather than making any particular position dominant in policy decision making. 相似文献
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17.
Shaw Donald L.; McCombs Maxwell; Weaver David H.; Hamm Bradley J. 《Int. Journal of Public Opinion Research》1999,11(1):2-24
Many studies have established that there is a degree of audiencelearning from the mass media, especially of new issues enteringthe news. But recent studies show an agenda-setting effect atdeeper levels beyond broad news categories. Audiences also absorbthe attributes of news—the frames and slants in the waynews is presented—and this suggests that while the massmedia do not tell us what to think, the mass media do have considerablepower to tell us how to think about topics, with implicationsfor social policy. Beyond these two levels of agenda setting,however, is something more significant—agenda melding.Agenda melding argues that individuals join groups, in a sense,by joining agendas. There is a powerful impulse to affiliatewith others in groups as one leaves the original family setting,and one joins these groups via media of connections, mostlyother people but also other media. This paper suggests a modelof agenda melding that accounts for the role of media (massor interpersonal) in helping individuals move toward or awayfrom groups. This attempts to build toward general social theoryby suggesting the role of media in how individuals functionwith others in a coherent social system. 相似文献
18.
Alberto Ardèvol-Abreu Matthew Barnidge Homero Gil de Zúñiga 《Mass Communication and Society》2017,20(2):169-191
Although much attention has been paid to how media use and interpersonal discussion motivate people to engage in political persuasion, and despite recent efforts to study the role of digital media technologies, less is known about the creation of news and public affairs content online. This study sheds light on how online content creation works alongside other communicative behaviors, such as news use and political discussion, to affect attempted political persuasion. Using two-wave panel survey data, we find that political discussion and citizen news creation mediate the relationships between online and traditional news use, on one hand, and attempted persuasion, on the other. Furthermore, strength of partisanship moderates the relationship between content creation and attempted persuasion. Findings are discussed in light of their implications for the political communication and public sphere processes. 相似文献
19.
Communication scholars have conflicting views on the relationship between exposure to science news and knowledge, and its subsequent influence on attitudes. Such mixed sentiments could arise from the vague definition of knowledge. Therefore, this paper explicates science knowledge into factual knowledge and subjective knowledge. It also compares the mediating roles of both types of knowledge between news attention and public support for science and technology (S&T). A survey of 967 Singaporeans showed that news attention was positively related to both factual and subjective knowledge. The findings revealed a stronger relationship between subjective knowledge and news attention than factual knowledge and news attention. Additionally, factual knowledge was positively related to public support for S&T, but subjective knowledge was negatively related to public support for S&T. The contrasting directions of these associations demonstrate that factual and subjective knowledge are two distinct dimensions of knowledge. Practically, the findings can inform policymakers and communication practitioners about effective public education and engagement initiatives. This study also provided guidelines for newsmakers in news reporting about S&T. 相似文献
20.
ABSTRACT The aim of this paper is to probe into the social media use by Chinese climate journalists through the examination of their professional practices on social media. Taking COP21 as a case, the study conducted a survey from Chinese COP21 journalists and analyzed WeChat and Weibo posts from Chinese journalists and tweets from their UK and US colleagues. The results show the prevalent use of WeChat among Chinese journalists and the personalization of the social media content accordingly. Compared to their Western counterparts, the use of social media for professional purposes by Chinese COP21 journalists was relatively limited. Nevertheless, several patterns of using social media were identified. Specifically, Chinese journalists tended to more frequently express personal opinions, discuss work experience and favor conventional news sources of authority than UK and US journalists. The results also suggest that climate change in Chinese media discourse will remain more a policy-related issue instead of an environmental or scientific issue, with Chinese government playing a central role. 相似文献