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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

The Open Newsroom: the broadcast news ecosystem in an era of online media migration and audience participation

Murwira, Vincent January 2010 (has links)
The media has always gone through changes, starting from the era of the Gutenberg printing press several centuries ago, to the introduction of radio and television in the last 100 years. In the last two decades, Internet and digital technologies have rapidly transformed the media and reshaped how news is gathered and disseminated, and re-defined audiences and their role in the media. Before the Internet, news dissemination was scheduled and periodic, for example the 6pm television bulletin or weekly newspaper. Today news is now global and published in 24/7 round the clock news cycles. At this time, there were clear demarcations between radio, television and newspapers, which were all separate entities. These demarcations have largely fallen away as all media have migrated online to publish on the same platform, using the same elements such as text, audio and video. Increasingly, television is migrating online to the degree that forecasts predict that online television will eclipse traditional TV as we now know it, just as much as online newspapers have eclipsed traditional newspapers. This debate is widely contested In pre-Internet days, the media had distinct demarcations between the media owners, news gatherers (and production people), like journalists, and the audience. These demarcations are blurring as audiences increasingly participate in the media resulting in the emergence of a new breed of journalists; the citizen journalist. This is the most popular term used to describe these new journalists. The dynamic nature of the online platform and functionalities like Web 2.0 made it possible for anyone to publish themselves online, on a blog, on social networking sites or to set up their own website, at very little or no cost. This has spurred a lot of creativity, and the wider public has created vast amounts of content such as video, audio and text and submitted or published them online. Consequently, content creation is no longer the preserve and domain of the media and journalists; the ubiquitous nature of the Internet and the availability of other enabling technologies: inexpensive digital technologies like video cameras, digital cameras and recorders means that anyone with access can now create content and disseminate it. Debates in many parts of the world have suggested that these abilities are catalysts that could spur the public into contributing news and video content of breaking news to the media and help keep the 24/7 round the clock news cycle current. After all, some online social networking sites have already demonstrated that citizens possess the skills to produce and publish video content. At a time when the media is facing financial pressure due to reduced advertising revenues, caused in part by the economic crisis and by the shift to the online platform, there are suggestions that citizens could help newsroom budgets by contributing material. It is against this background of rapid online migration by the media, and the emergence of this new breed of news gatherers, that this research on the Open Newsroom is set. The research topic is not new; a body of research about online migration of the media and the new news ecosystem exists in many other countries. In New Zealand however, this is still an emerging area of for research. This research monitored news bulletins on New Zealand’s two main television news channels, 3 News on TV3 and One News on Television New Zealand for 12 months from early 2008 to late 2009. The idea was to gauge and analyse the amount of content submitted by citizen journalists. The research also looked at a case study which illustrated the potential dangers of using news content submitted by citizen journalists. The research sought the professional opinions of a wide range of decision makers and influential people from the New Zealand media such as editors, journalists and publishers and those involved in the training of journalists in New Zealand. Using a Mini-DV video camera and a digital audio recorder, the researcher filmed and recorded interviewees and edited video clips of the interviews which were then published in the media gallery on the website www.theopennewsroom.com. The interviews sought to find out and discuss the online migration by the media, the new news ecosystem, the public’s participation in the media and the benefits and disadvantages of citizen journalism. To put the research into perspective, the website also carries some research articles and literature reviews on the media. The research findings from the interviews with New Zealand media professionals who participated in the study match trends happening in many countries. While most value the potential benefits of citizen journalists in the news process, some strongly expressed a great deal of skepticism and suspicion regarding news contribution from nontraditional journalism sources. In general, the research offered a series of insights into modern media rather than clear-cut answers
2

Gigantes do telejornalismo mundial Mutações editoriais e tecnológicas das agências internacionais de notícias

Esperidião, Maria Cleidejane Silva 09 May 2011 (has links)
Made available in DSpace on 2016-08-03T12:31:24Z (GMT). No. of bitstreams: 1 Maria Cleidejane pg 1_130.pdf: 3044484 bytes, checksum: c82b718f191c9fb096f7f9e1bae25f77 (MD5) Previous issue date: 2011-05-09 / This thesis focuses on the history of the news agencies‟ audiovisual divisions that act on an international scale (Reuters Television and Associated Press Television News), delimitating their operational characteristics within the informational flow, particularly the television news channels. It demonstrates, through the examination of case studies by Reuters TV and APTN, how the global news ecosystem functions, geared towards the broadcasting stations. This thesis carefully examines how this ecosystem behaves faced with the impact of the development of new media deriving from the web. It shows how the development of network digital technology led to editorial and logistical changes in the productive routine within the agencies, seen in this study as globalization‟s important social actors. Upon charting the agencies‟ commercial and structural dynamics, the hypothesis upheld here is that the vast majority of the news transmitted by these companies is determined by the political and economic interests of their biggest clients, which leads us to ratify, even today, 30 years after UNESCO‟s McBride Report was published, that there is still a great asymmetry in the international news in which countries, regions and subject matters are neglected and excluded. By looking upon the content of both agencies‟ output, the author concludes that western-led news agencies now appear to report an expressive number of stories dedicated to Asia. This thesis also claims that the bulk of their content is fed with news related to The United States and Western Europe. It shows that during dramatic and catastrophic media events, Reuters TV and APTN reassure their symbolic role by selling the idea of their news: unbiased, with accountability, diversity of themes and social actors. In these same events, news agencies also reinforce their role by organizing and packing the news. They also feed the global news system with constancy, speed and security. / Esta tese resgata a história das agências de notícias que atuam em escala internacional (Reuters Television e Associated Press Television News), delimitando suas características operacionais dentro do fluxo informacional do telejornalismo mundial. Por meio dos estudos de caso da Reuters TV e da APTN, a tese mostra o funcionamento do ecossistema noticioso global, voltado para as emissoras de televisão, explorando o entendimento de como ele se comporta a partir da irrupção das novas mídias advindas com a internet. Aponta como o desenvolvimento das tecnologias digitais em rede provocou mudanças editoriais e logísticas na rotina produtiva das agências, vistas neste trabalho como importantes atores sociais da globalização. Ao mapear a dinâmica comercial e estrutural das agências, é sustentada a hipótese de que as reportagens transmitidas por essas empresas são, em sua maioria, determinadas pelos interesses políticos e econômicos de seus maiores clientes. Isso nos leva a ratificar que, ainda hoje, após 30 anos da publicação do Relatório McBride, da UNESCO, há uma assimetria no noticiário internacional, no qual alguns países, regiões e assuntos são negligenciados e excluídos. A tese revela, entre outros pontos, que as agências agora difundem um número expressivo de vídeos relacionados à Ásia e que a maior parte de suas reportagens tem imbricações com os Estados Unidos e/ou a Europa. Durante a cobertura midiática de eventos de grande impacto, as agências renovam seu capital simbólico vendendo a ideia de isenção, credibilidade e multiplicidade de vozes. Reforçam também papéis específicos: a organização do noticiário, a viabilização das imagens e a alimentação contínua, segura e veloz do fluxo informativo.

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