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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Do harm or do less harm: identifying and addressing research gaps in media influences on suicidality

Fu, King-wa, 傅景華 January 2009 (has links)
published_or_final_version / Journalism and Media Studies Centre / Doctoral / Doctor of Philosophy
2

Effects of rehearsal and cuing when testing for recall of printed news

Swain, Michael Q. January 1996 (has links)
This thesis examined if a combination of variables would yield a higher recall for printed news than previously recorded. Some subjects, after reading a printed news story were exposed to rehearsal (a discussion), a cue (aided recall), a combination of both, and neither variable. It was hypothesized that subjects exposed to a combination of rehearsal an a cue would record the highest net recall, or hypermnesia effect, over subsequent testing and that subjects exposed to either one would record higher net recall than those exposed to neither variable.Subjects exposed to rehearsal and/or a cue did not record a higher net recall, gross recall, or correctly recalled details for the printed news story than those who were not exposed. However, rehearsal and a cue were found to have a significant effect on the amount of errors made by subjects: those exposed to a cue made significantly less errors on the recall test. Suggestions for future research include increasing rehearsal time and using a stronger episodic cue than employed in this study. / Department of Journalism
3

Newspaper representations of the psychological profile of domestic violence : an archival study

Mashabela, Raisibe Promise January 2015 (has links)
Thesis (M.A. (Psychology)) --University of Limpopo, 2015 / The aim of the study was to explore the psychological profiles of perpetrators of domestic violence as represented in newspaper articles. An archival research approach was chosen as the appropriate design for the present study. The researcher accessed and studied all newspaper articles from two daily newspapers reporting on domestic violence over a two-year period (that is, from January 2011 up to December 2012). A total of 98 newspaper articles (sixty from the Sowetan newspaper, and 38 thirty eight from the Daily Sun newspaper) covering the period under review were retrieved. The data was captured on a self-developed data record sheet. The Statistical Package for Social Sciences (SPSS) was used to analyse the data. The results were analysed and presented using frequency tables, descriptive statistics and cross-tabulations. The results of the study showed that the majority of the victims of domestic violence were women with little education and skills. Assault, attempted murder and murder were found to be the forms of violence perpetrated against the victims. The majority of the perpetrators (70.4%) were males, with higher education and skills. Some of the perpetrators were represented in the newspaper articles as being emotionally troubled (69.4%), passively aggressive (11.2%), mentally disturbed (5.1%) and socially deviant (3.1%). The majority of the mental health problems that were associated with the perpetrators of domestic violence included depression, borderline personality and acute psychosis. A number of triggers were found to lead to domestic violence. These included family arguments, jealousy, substance abuse, and criminal behaviour. Based on the above results, the study is concluded by recommending anger and stress management as some of the programmes that the government could introduce to minimise domestic violence.
4

Radio frequency performance

Kantor, Kenneth L January 1982 (has links)
Thesis (M.S.V.S.)--Massachusetts Institute of Technology, Dept. of Architecture, 1982. / MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCH. / Bibliography: leaf 44. / by Kenneth L. Kantor. / M.S.V.S.
5

The role of exposure to media-idealized male physiques on men's body image

Strong, Scott Martin 28 August 2008 (has links)
Not available / text
6

Product placement within violent media: investigating the role of emotion on product memory

Unknown Date (has links)
Despite extensive research into memory and violence, relatively little is known about the relationship between violent media and memory of advertised products. Research has yielded contradictory evidence ; some scholars have found a negative relationship, others a nonexistent one... This research investigated the role of emotion in the relationship between violent media and product placement memory. This study creates insight into inconclusive previous findings by providing evidence that violence influences product memory. Specifically, participants were significantly worse at remembering products placed within violent clips (e.g., free recall, cued recall, recognition. Participants' emotional responses to the violent clips also appeared to influence their memory for embedded products ; product recognition was significantly correlated with disgust, avoidance, and interest ratings.... Interestingly, stronger negative responses to the violent clips were correlated with decreased preference for the embedded products. Furthermore, the pattern of differences for product preference between target and non-target violent products varied according to negative emotional reaction. Therefore, this dissertation provides insight into the role emotion plays in the relationship between viewing violent media and product placement memory. / by Johanna D. Berger. / Thesis (Ph.D.)--Florida Atlantic University, 2012. / Includes bibliography. / Mode of access: World Wide Web. / System requirements: Adobe Reader.
7

Media priming: the influence of affect and cognition on subsequent evaluation of political leaders.

January 1996 (has links)
by Siu Luen-wun, Wanda. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1996. / Includes bibliographical references (leaves 91-100). / Chapter I --- Introduction --- p.1-3 / Chapter II --- Literature Review --- p.4-43 / Chapter 2.1 --- Cognitive Priming theory --- p.4-10 / Chapter 2.2 --- The Spreading-Activation Network model --- p.11-12 / Chapter 2.3. --- The Semantic Network Theory --- p.13-16 / Chapter 2.4 --- Cognitive Priming and the mass media --- p.16-20 / Chapter 2.5 --- Links with Emotion --- p.21-34 / Affect and mental Network theory --- p.24 / Positive and Negative Asymmetry --- p.24-25 / Affect and Memory --- p.25-27 / Affect and Learning --- p.27-29 / Affect and Information Processing --- p.30-34 / Chapter 2.6 --- Theoretical model proposed --- p.35-38 / Application of the model to the study --- p.39-43 / Chapter III --- Methods --- p.44-55 / Chapter 3.1 --- Research Question --- p.44-46 / Chapter 3.2 --- Hypotheses --- p.47-50 / Affect and feelings towards Clinton --- p.47 / Agenda setting and priming --- p.48 / Approval of Clinton and evaluation of Clinton --- p.49-50 / Competence and Integrity perception --- p.50 / Chapter 3.3 --- Dependent and Independent measures --- p.51-59 / Affect manipulation check --- p.51-52 / Positive and negative feelings --- p.52-54 / Issue Salience --- p.55 / Perception of Clinton's overall performance --- p.55-56 / Competence and integrity perception --- p.57-59 / Chapter 3.4 --- Experimental materials --- p.60-62 / Chapter 3.5 --- Pilot Test --- p.63-65 / Chapter 3.6 --- Procedure --- p.66-67 / Chapter IV --- Principle Analysis --- p.68-85 / Chapter 4.1 --- Affect and feelings towards Clinton --- p.69-72 / Chapter 4.2 --- Agenda setting and priming --- p.73-79 / Chapter 4.3 --- Approval of Clinton and evaluation of Clinton --- p.80-84 / Chapter 4.4 --- Competence and Integrity perception of Clinton --- p.85 / Chapter V --- Conclusion --- p.86-90 / References --- p.91-100 / Appendix --- p.101-107
8

Black and Blue and Read All Over: News Framing and the Coverage of Crime

Cosand, Kalistah Quilla 20 May 2014 (has links)
This study explores the representation of crime in the news in relation to expressed emotion and intention for future action. Episodic and thematic framing (Iyengar, 1991) and narrative processing (Singer & Bluck, 2001) served as the theoretical foundations of this study and helped examine how scripted news stories involving crime influence levels of fear, anger, and empathy in individuals, and how these emotions subsequently affect behaviors. To measure these framing effects, an experimental manipulation was employed using three conceptually different news stories all involving gun-related crimes. One news story utilized an episodic format, while the other two stories used a thematic format (one positive and one negative). Emotional responses, levels of narrative engagement, policy support, perceived risk of victimization, and pro-social behavioral intentions were measured, all based on exposure to the specific type of news frame. The results of this study indicated that while types of news frames did not have a direct effect on readers' emotions, there was a significant relationship between emotions and future actions. For example, fear, anger, and empathy were significant predictors of perceived risk of victimization, policy support, and pro-social behavioral intentions, respectively. These findings contribute to the understanding of the role emotions play in predicting behavior, both within and beyond the scope of message framing.

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