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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.
21

PR, journalism and democracy: how individuals might guard themselves against the manipulation of public opinion

Macmillan, Robert Unknown Date (has links)
This thesis is a series of four articles examining the interface of public relations and journalism and how this affects the information the public receives as news. The central research question it aims to answer is: 'How can the public guard against manipulation of opinion?' The articles are accompanied by an exegesis which explains the research process and the role of important sources in the project. The research draws on relevant literature as well as interviews with people involved in public relations, journalism and academia.The first article Public Relations & Democratic Society looks at the various definitions of public relations and examines the debate over whether PR operates in the public interest. Article two, The Production of News, discusses the interface of public relations and journalism and also deals with the economic considerations affecting mass media outlets. PR Under the Spotlight in New Zealand, the third article, is a case study of a public relations campaign mounted by state-owned logging company Timberlands West Coast Ltd. The final article Navigating the Information Environment examines the current state of the interface between PR and journalism in New Zealand and sets out suggestions for how members of the public can avoid being manipulated.The research found that in order to prevent manipulation it is up to members of the public to actively seek truth and not uncritically accept information received through the media. Due to the work of the public relations industry and the media there are many ways in which information can be filtered and massaged and it is knowledge of these processes that puts the public in the best position to see reality.
22

Wild west science reporting : pitfalls and ethical issues in the reporting of frontier sciences

Low, Marcus 12 1900 (has links)
Thesis (MPhil) -- Stellenbosch University, 2003. / ENGLISH ABSTRACT: When reporting on new research or claims by scientists, the science journalist faces a number of pitfalls. For a number of reasons the journalist might produce a story which is inaccurate or misleading. Thus, when a scientist claims to have found a cure for cancer, the journalist needs to check himself before delivering the story. In this paper I will examme a number of issues concerning the reporting of frontier science, or new research. In this realm it is particularly difficult to distinguish more reliable science from less reliable science. The problem is compounded by the vested interests of scientists, pharmaceutical companies and other interest groups. What the science journalist writes, influences public opinion, conceptions about science, and often affects people's decision-making regarding medical issues. There is thus a clear ethical aspect to science reporting. I will try to show that an understanding of how science works is crucial to reporting science responsibly. In this regard the distinction between frontier and textbook science is of particular importance. Theoretical distinctions such as these provide useful tools for the interpretation of claims from the frontier. The first chapter, then, will deal with theoretical concepts pertaining to how SCIence works. In the second we will examine a number of examples of how reporting from the frontiers can go wrong. We will argue that a better understanding of science might have prevented many of the inaccuracies and misleading claims examined. In chapter three we will attempt to list what can go wrong, and examine some of the possible consequences, thus outlining the ethical aspect of science reporting. Finally we will make a few suggestions and outline some guidelines which might contribute to more accurate and responsible reporting from the frontiers. / AFRIKAANSE OPSOMMING: Wanneer daar oor nuwe navorsing of aansprake deur wetenskaplikes berig moet word, word die wetenskapsverslaggewer gekonfronteer deur 'n aantal moontlike slaggate. Om verskeie redes kan daar onakkuraat of misleidend verslag gedoen word. Wanneer 'n wetenskaplike dus berig dat daar 'n kuur vir kanker gevind is, moet die joernalis homself eers aan sekere beginsels herinner. In hierdie skrywe sal ek 'n aantal kwessies te doen met die beriggewing van pionierswetenskap, of nuwe wetenskap, ondersoek. Op hierdie terrein is dit veral moeilik om tussen betroubare en minder betroubare wetenskap te onderskei. Die probleem word vererger deur die belange van wetenskaplikes, farmaseutiese maatskappye en ander belangegroepe. Dit wat deur die wetenskapsjoernalis berig word, beïnvloed publieke opinie en beskouings oor die wetenskap, en raak dikwels mense se besluitneming rakende mediese kwessies. Daar is dus 'n duidelike etiese aspek aan wetenskapsverslaggewing verbonde. Ek gaan poog om te wys dat 'n begrippnj van hoe wetenskap werk, onmisbaar is vir verantwoordelike wetenskapsverslaggewing. In hierdie verband is die onderskeid tussen pioniers- en handboekwetenskap van besondere belang. Teoretiese onderskeide soos dié verskaf bruikbare gereedskap VIr die interpretasie van aansprake uit die pionierswetenskap. In die eerste hoofstuk sal 'n aantal teoretiese konsepte oor die werking van wetenskap verduidelik word. In die tweede hoofstuk sal 'n aantal voorbeelde van waar verslaggewing van [N4]pionierswetenskap verkeerd geloop het, bespreek word. Ek gaan argumenteer dat In beter begrippisj van wetenskap moontlik baie van dié onakkuraathede en misleidende aansprake sou kon voorkom het. Hoofstuk drie sal dan poog om te lys wat verkeerd kan gaan, en sal sommige van die moontlike gevolge ondersoek. Hierdeur sal die etiese aspek van wetenskapsverslaggewing dus uitgestippel word. Aan die einde sal ek 'n paar voorstelle maak, en probeer om riglyne uit te stip wat kan bydra tot meer akkurate en verantwoordelike verslaggewing van pionierswetenskap.
23

The construction of news texts on 'peace' an analysis of Sunday Times' coverage of the Peace Summits in the Democratic Republic of Congo (August 1998 - January 2001)

Moiloa, Makhotso Mamasole Ruth January 2003 (has links)
This study examines the construction of news texts on peace and the peace process in the Democratic Republic of the Congo (DRC) in Sunday Times articles dating from August 1998 to January 2001. Peace is an ideological frame that is applied to a complex process that Muller (2000) argues involves and employs a variety of dynamics: diplomacy, economics, force/military intervention and propaganda. As a consequence, different interest groups and nations define peace in different ways. But whatever the definition, the common objective is to restore normalcy via a ceasefire. Peace as a phenomenon has been heightened and sustained by repetitive media attention, thus effectively separating it from international politics (i.e. colonialism of the mind, economy and land), and firmly locating it as a matter of not just public concern, but of international public concern. Using the cultural studies approach to a study of media texts provides a rich foundation for this study. Textual analysis of the articles explores themes and participation and places emphasis on the display of patterns of belief and value that are encoded in the language. What results is a sustained examination of media texts within their socio-cultural and historical context. This study s findings challenge the claim that the media report peace objectively and on its own terms. In particular, the study denies that the Sunday Times objectively, fairly and truthfully reported the experience and process in the DRC between August 1998 and January 2001. Instead it finds that the newspaper constructed a particular understanding of peace, peace talks and the peace process, characterised by repetition, ritualisation and personalisation. Furthermore, this study proposes - and echoes the call for - an alternative news reporting model that will enhance audiences understandings of conflict and its resolution, thereby enhancing the quality of their life.
24

An ideological analysis of filter blogs : how Daily Kos and Powerline construct biased news

King, Gabriel 01 January 2013 (has links)
This thesis analyzes how the news blogs Daily Kos and Power line construct news presented from an ideological viewpoint. Specifically the types of evidence used by the blogs to assert their viewpoints and their intended audiences were analyzed. This thesis utilized theory from Jean Francois Lyotard to explain how images and text were used by the blogs to legitimate their ideological narrative. Edwin Black's theory of second . ' persona was used to analyze the intended audience of the blogs. The ideology of the two blogs was described by the political spectrum developed by Barry Clark. The analysis of the two blogs found that both blogs utilized various sources to legitimize their narratives. The two blogs constructed news stories in stylistically similar manners. News constructed in this manner reinforces ideological viewpoints and manifests itself in a partisan electorate and partisan politicians unwilling to be flexible with their political positions. This inflexibility is not beneficial in a democracy that needs compromise in order to function.
25

Hegemony in two mainstream Oregon newspapers : the war on poverty era vs. the post-Reagan era

Hood-Brown, Marcia R. 01 January 1992 (has links)
In my research I use qualitative content analysis to determine if and how the hegemony of the capitalist class in the United States influences the content of news texts on poverty. I analyze messages from two contrasting historical eras, the War on Poverty era and the post-Reagan era.
26

A comparison of the coverage of the use/preservation debate in the Courier and the National parks magazines during 1979 and 1987 to determine the influence of democratic and republican administration on editorial content

Bard, Dario January 1996 (has links)
This study is a content analysis examining coverage of the use/preservation debate in the National Park Service's internal magazine (Courier) and in the magazine (National Parks) of the National Parks and Conservation Association (an environmental lobbying group). The premise of this study is that under a Democratic, as opposed to a Republican, President, the Courier's coverage of the debate will have a similar level of pro-preservation/anti-use spin as the National Parks.A chi-square analysis of coded data derived from selected articles from the January to October 1979 and 1987 issues of the magazines demonstrated that although both magazines were predominantly neutral, National Parks had a significantly greater amount of propreservation/anti-use spin in both 1979 and 1987. The researcher suggested that the Courier's consistently neutral coverage was a condition of the NPS's role as compromiser in the use/preservation debate. / Department of Journalism
27

Coverage of George Bush in three newsmagazines : a content analysis

Stuckert, Donna January 1992 (has links)
This thesis examined all references to George Bush in Time, U.S. News and World Report and Newsweek in the time periods before and after the 1988 Republican National Convention in order to determine if there was a difference in how these newsmagazines portrayed Bush in these time periods. The hypothesis of this study: George Bush was portrayed more positively in the total coverage of these newsmagazines after the convention than he was portrayed prior to the convention.In order to determine this, a coder chose news stories from before and after the convention from the newsmagazines if they dealt primarily with the man George Bush or the campaign in general.All references to Bush were highlighted in the articles along with all statements made by Bush. Then, sources of these sentences with these references were determined and placed into one of three categories: newsmagazine, Bush or "Other." Coders were asked to evaluate the references to Bush as to whether the references placed Bush in a positive light, negative light or did not reflect him positively or negatively, neutral.The findings of this study show there was no apparent difference in the coverage of Bush between the time periods. The hypothesis was not supported. Additionally, the overall coverage of Bush was neutral and the newsmagazines were the source of the largest amount of references. / Department of Journalism
28

Newspapers' institutional voices in Zimbabwe : speaking to power through editorials between 1 June and 31 December 2013

Nyaungwa, Mathew January 2015 (has links)
This study investigates the complex role editorials – a newspaper's institutional voice – play in highly-polarised political contexts. Employing Van Dijk's insight that editorials "are usually not only, and even not primarily, directed at the common reader: rather they tend to directly or indirectly address influential news actors" (1992: 244), the study focuses on how the editorials of two Zimbabwean daily newspapers – The Herald, a perceived pro-government newspaper, and NewsDay, a perceived pro-opposition newspaper – speak to those in power. The study looks at these two newspapers' editorials from 1 June to 31 December 2013, which covers the period prior to, during and after the 2013 national elections. The 31 July, 2013 elections took place after four years of an uneasy government of national unity (GNU), which comprised ZANU-PF and the two MDC formations (Raftopoulos, 2013:978). Given the polarisation that is pervasive in the Zimbabwean politics and media, the study draws on Hallin and Mancini (2004)'s "Polarised Pluralist Model". In this model the media are used as instruments of struggle in conflicts, sometimes by dictatorships and by movements struggling against them, but also by contending parties in periods of democratic politics (Hallin and Mancini, 2004:61). Further, the methodological approach that informs this study is primarily qualitative. A qualitative content analysis of 30 editorials seeks to identify themes covered in the editorials. The study also employs a rhetorical analysis of 12 editorials and in-depth interviews and these form the adopted three-stage research design. The findings of this research somewhat contradict the common view in Zimbabwe that the privately-owned media blindly support the opposition while the stateowned media do the same to ZANU-PF (Chari, 2009:10; Mabweazara, 2011:110). Although The Herald openly supported ZANU-PF prior to the election, it shifted after the election as it pushed the ruling party to fulfill pledges made on the campaign trail. Some ZANU-PF officials were also censured by The Herald, although this selective criticism can be linked to factionalism in the party. NewsDay editorials reminded the newly formed government to mend the economy and provide basic services. While, the daily constantly censured Mugabe and ZANU-PF prior to the election, it also occasionally berated the MDC, which can be attributed to its participation in the GNU as that took away the privilege it previously had of not being hold accountable by the press.
29

The South African media's framing of the introduction of Mandarin into the South African school curriculum

Frank, Richard James January 2016 (has links)
A research project submitted in partial fulfilment of the requirements for the degree of Master of Arts, University of the Witwatersrand, Johannesburg. / This research report examines the way the media framed the introduction of Mandarin to the South African school curriculum, and the relationship between frame sponsors and the frames employed by the media. The dramatic growth of Chinese investment and its related social and political influence in Africa has been greeted by a mixed response. The media has often characterised the relationship in a binary way, as either Chinese imperialism or a developmental relationship. To improve China’s image, the Chinese government has embarked upon a policy of soft power, which extends into influencing educational language policy, to encourage more people to learn Mandarin and understand Chinese culture. To explore the media articulation of the China-South Africa relationship media framing theory was employed. The frame analysis was conducted by analysing the content of 50 articles published in the South African press between March and October 2015. The analysis found three mega-frames: imperialism, globalisation and nationalism. The imperialism and globalisation frames are consistent with other academic and media literature that considers the China-Africa relationship as either colonial or a natural outcome of global market dynamics. The role of frame sponsors and their influence on the framing process was also explored. The majority of frame sponsors were official government, trade union and academic sources, suggesting an elite contestation. Notably absent were Chinese frame sponsors and the views of teachers, parents or learners. Government frame sponsors promoted the globalisation mega-frame while trade union sources promoted the imperialism and nationalism frames. The results suggest that the South African media articulates the China-South Africa relationship using the binary of colonial predator or developmental partner, where a more nuanced reading may prove more fruitful in understanding the dynamics of their relationship. / MT2017
30

A content analysis of newspapers in twelve states to determine print media bias in reporting on pesticide issues in 1995

Gordon, Ken January 1996 (has links)
A content analysis of 36 newspapers in 12 states were examined to determine if balanced reporting of pesticide and water issues existed in 1995. There were two hypotheses explored in this study: One, that journalists tend to bias their reporting of pesticide and water issues by using more mentions from environmental groups than other sources; and two, that journalists tend to bias their reporting by using more negative terminology than positive terminology when reporting on pesticide and water issues.An on-line search using the Lexis-Nexis newspaper database produced 302 usable articles for this study. The number of mentions of environmental groups, government agencies and agri-industry officials were listed in coding sheets. Also, negative versus positive terminology was coded.A chi-square analysis of coded data derived from the selected articles demonstrated that journalists use a balance of sources when reporting on pesticide and water issues. However the analysis also shows that journalists frequently use more negative terminology, such as "toxic," or "contaminated," than positive when writing about pesticide and water issues.Recommendations at the end of this study are made to help reporters understand more thoroughly the definitions of some of the terminology they use in writing about pesticide and water issues. / Department of Journalism

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