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The effects of media framing of political conflicts on party identification and political participation
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Prior research identified the logical chain from strategic coverage to cynicism to demobilization. Considering the fact that party identification anchors an individual's patterns...
Believe it or not: youth and young adult female perceptions of the credibility of online multimedia messages
(University of Missouri--Columbia, 2007)
the impact the emotional tone of an online multimedia message has on the perception of the source releasing it. It also explored the influence of the emotional tone on the number of people to whom respondents would forward the messages to and the impact...
Bioethicists in the news : the evolving role of bioethicists as expert sources in science and medical stories
(University of Missouri--Columbia, 2008)
Journalists have increasingly used bioethicists as expert sources in stories on science, medicine, and technology with strong ethical ramifications. Yet little is known about how and why journalists select bioethicists as ...
Increasing the persuasiveness of gain vs. loss framing : the effects of gender and fear arousal on processing gain- vs. loss-framed breast cancer screening messages
(University of Missouri--Columbia, 2010)
Based on prospect theory, the present study investigated gain vs. loss framing effects in the context of breast cancer screening (BCS) intervention. This study specifically assessed how the framing effect would be moderated ...
How do you like this comment? : persuasive effects of online comments and heuristic cues in crisis communication context
(University of Missouri--Columbia, 2014)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The emergence of online communication reflects a shift in public relations (PR) roles, with more emphasis on interactive features in news such as writing online comments...
The effects of mortality-salience inducing direct-to-consumer prescription drug commercials on viewer attitude toward high and low status brands
(University of Missouri--Columbia, 2009)
This research sought to understand whether or not direct-to-consumer prescription drug ads (DTC ads) made people think about their own death (referred to as mortality salience) and what effects these thoughts had on people's ...
Visualizing COVID-19 with data: the effects of individual differences on perception of data in news
(University of Missouri--Columbia, 2021)
Mass media and public health organizations' efforts play a significant role in disseminating information and reducing the morbidity and mortality of infectious disease outbreaks. The vast amount of data generated about the ...
The credible brand model : the effects of ideological congruency and customer-based brand equity on media and message credibility
(University of Missouri--Columbia, 2008)
This study proposes and tests the credible brand model (CBM), a model that explicates the processes by which media audiences make credibility judgments about media outlets and their products. The primary postulate of the ...
The effects of stereotypical depictions of African-Americans in web-based news stories presented in conditions with different levels of distraction
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The study explored how individuals cognitively process stereotype-consistent and stereotype-inconsistent information about African-American characters depicted in online news...
Blogging for participants: framing the candidate blog for mobilization
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This study examined the effects of message framing on intentions to participate on behalf of a political candidate, as well as the moderating role of partisan intensity...
The virtual social capital of online communities : media use and motivations as predictors of online and offline engagement via six measures of community strength
(University of Missouri--Columbia, 2009)
This research introduces a new measure of social capital for users of online communities. Whereas "local community" forms of social capital consist of ties created in local community for the benefit of local community, and ...
Using conflict positioning as a pretreatment in the public's evaluation of crisis management
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] By conducting a controlled experimental design, this study examined the effectiveness of conflict positioning, which was defined by Cameron (2004) as positioning an organization...
Understanding patterns and motivations of women using Facebook for birth control information
(University of Missouri--Columbia, 2019)
Objective: The purpose of this study is to determine the patterns and motivations for women to use Facebook for information on birth control. Methods: A quantitative study was conducted among women between the ages of 18 ...
The good news : measuring the impact of religious words in mass media communication
(University of Missouri--Columbia, 2008)
This study explored the relation and use of religious ideas in television news stories. A psychophysiological experiment, based on Lang's (2006) model of limited capacity processing, was conducted using pre-recorded ...
Social proximity and user-generated health content : an experimental test of perceived source similarity and construal level theory
(University of Missouri--Columbia, 2013)
The affordances of the internet, particularly as manifest in social network site platforms, allow for interpersonal mediated communication with socially proximal sources. In a 3 (expert source cues vs. low cues vs. low ...
The boys on the blogs : intermedia agenda setting in the 2008 U.S. presidential campaign
(University of Missouri--Columbia, 2010)
This study analyzes intermedia agenda setting during the 2008 U.S. presidential campaign to determine the agenda-setting role of prominent political bloggers in relation to the mainstream news media and the candidates. An ...
Securitization as a theory of media effects : the contest over the framing of political violence
(University of Missouri--Columbia, 2007)
This dissertation proposes a particular form of media framing effect from securitization, a process in which political actors seek to create consensus about security related issues such as terrorism and immigration by ...
Examining the effects of blame vs. attack anti-tobacco messages using the limited capacity model of motivated mediated message processing
(University of Missouri--Columbia, 2007)
Previous research using cognitive and persuasive measures posits that traditional blame anti-tobacco advertisements which conceptualize smoking problems and consequences as caused by the individual are superior to the new ...
After the crop : the impact of downsizing on photojournalism quality
(University of Missouri--Columbia, 2010)
A content analysis (N=1,288) of four mid-size regional newspapers before and after periods of layoffs and workforce reduction showed that photographic quality had been negatively affected. Using the quantitative data, ...
The emotional and cognitive processing of negative news photographs
(University of Missouri--Columbia, 2005)
The purpose of this study was to determine if the structural features and emotional content of negative news images affected viewers' responses. A pair of within-subjects experiments manipulated the color and size of the ...