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Testing the efficacy of self-determination theory as a counter-propaganda interdiction tool
(University of Missouri--Columbia, 2019)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This dissertation experimentally tests a new theoretical approach to resistance to persuasion in the context of extremist recruitment propaganda. This ...
A qualitative study of factual correction requests for corporate reputation management
(University of Missouri--Columbia, 2014)
Technology and trust : how new communication technology impacts electric utilities during and after natural disasters
(University of Missouri--Columbia, 2015)
This study examined how the medium an electric utility uses to communicate during a disaster effects organizational reputation and how location (rural vs. non-rural area in America) effects organizational reputation based ...
Social media and crisis communication: using social media and image repair discourse to maintain positive image
(University of Missouri--Columbia, 2015)
In 2012, the COO of Chick-fil-A, and present day CEO, Dan Cathy, offered his personal opinion on gay marriage during two separate interviews with conservative media outlets. Those statements ended up making national ...
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 ...
Presenting the dragon to the eagle : testing the influence of message framing and valence on public perceptions
(University of Missouri--Columbia, 2013)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The study examined the influence of negative and positive stories framed episodically and thematically on cognitive perception, attitude formation and ...
Breaking down barriers : utilizing audiovisual and gain-message frames to attenuate psychological reactance and increase source credibility towards strategic health messages
(University of Missouri--Columbia, 2011)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study was guided by the idea that persuasive health messages have a better chance at being successful if they mitigate the negative force toward ...
Social presence and source credibility in blog-mediated crisis communication
(University of Missouri--Columbia, 2011)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study primarily attempted to achieve a better understanding of how a conversational human voice versus a corporate tone of voice affects key ...
How the relationship between public health information officers and journalists can affect media agenda-building : a coorientational approach
(University of Missouri--Columbia, 2011)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purpose of this study is three-fold. The first purpose is to investigate how public health information officers perceive health journalists in ...
Strategies for tailored messages : interaction of personal value orientation and freedom threat for chronic diseases management and behavior changes
(University of Missouri--Columbia, 2015)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The purpose of the overall study was to explore more effective ways of creating tailored health messages for technology-based interventions in order ...
Responding to racism : how specific communication strategies may decrease likelihood of boycotts, protests and uprisings
(University of Missouri--Columbia, 2015)
While there is vast research on crisis communication strategies, there is a gap in work concerning how to evaluate these strategies among the public and specific stakeholders. The goal of this study was to attain a better ...
Identity crisis : the role of organizational culture in defining public affairs and its roles, missions, and value in the United States Marine Corps
(University of Missouri--Columbia, 2015)
This study examined the valuation of soft power, specifically public affairs, and the understanding of public affairs missions within the U.S. Marine Corps from the perspective of public affairs practitioners and Marine ...
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 ...
The estimation of a corporate crisis communication based on perceived CEO's leadership, perceived severity of threats, and preceived opposing public's size
(University of Missouri--Columbia, 2008)
Based on the contingency theory (Cancel, Mitrook, & Cameron, 1999), this study examined whether the perception of leadership as a powerful inner organizational factor influences the outside latent public's assessment of ...
Effective spokespersons on Twitter : experimenting with how profile gender & network size impact user perceptions of credibility and social attraction
(University of Missouri--Columbia, 2010)
In addition to pulling in millions of everyday users, Twitter attracts strategic communicators aiming to forge personal bonds with users. Strategic communicators face a dilemma in creating Twitter profiles online, as the ...
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 ...
Battle on the home front : a contingency approach to analyzing how an army unit communicates with families during a deployment
(University of Missouri--Columbia, 2009)
A case study with an Army aviation unit was conducted to determine what factors in Cameron's contingency theory contribute to how Army rear-detachment commanders and family readiness group leaders communicate with families ...
Anger, efficacy, and identity in activism : public perceptions of threat appraisal, attitudes, and behavioral intention
(University of Missouri--Columbia, 2009)
This study was an exploratory attempt to apply an identity-based approach using concepts of avowed and ascribed identities to different types of activist organizations when managing a potential crisis based on the threat ...
Games of information : informational and normative influences of media structures on the likelihood of militarized interstate disputes
(University of Missouri--Columbia, 2010)
This dissertation examines the influence of media freedom on foreign policy, specifically, the decision of leaders to use militarized force in resolving international disputes. It begins by revisiting the libertarian ideals ...
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 ...