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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.
11

Polarizace české mediální krajiny po roce 2013: analýza diskursu nových mediálních projektů / Polarization of the Czech Media Landscape after 2013: Discourse Analysis of New Media ProjectsPolarization of the Czech Media Landscape after 2013: Discourse Analysis of New Media Projects

Lebedová, Veronika January 2017 (has links)
The thesis deals with the polarization of Czech media landscape after 2013 as a discursive construct. Our topic is the emergence of new media projects, responding to the takeover of MAFRA by Andrej Babis. Three of these are being discussed: Echo24.cz, Reportér and Neovlivní.cz. The thesis aims to describe the discourse of the alternative media, its own representation in current situation. The subject is based on several concepts. First of them is the theory of social responsibility, which is a strong social value despite being quite questionable. Then, we discuss the trend of media ownership concentration and the development of Czech media after 1989, which has come to important changes, such as the change of the overall model of media ownership and the polarization of the media landscape itself. The first part of the thesis serves as a contextual background for the critical discourse analysis. The analysis verifies the hypothesis as follows: Alternative media is defined in opposition to the mainstream and uses the arguments based on the principles of the social responsibility theory to represent its own position, goals and interests. As a result, we found out, that the new projects construct an opposition us versus them as independence versus oligarchization. At the same time, the principles of...
12

Názoroví vůdci v řadách současných českých novinářů / Opinion Leaders Among Czech 21st Century Journalists

Kolomazníková, Eliška January 2020 (has links)
The objective of this master's thesis is to examine the concept of opinion leadership-to define it, to describe where it originated from, how it has developed over time, and finally, to apply this phenomenon to the Czech journalist community and its current members. Based on relevant international literature, the author of this paper assumes that opinion leaders exist in every social group or community around the globe, possessing an extraordinary personal influence on the decision-making and opinion-forming process of the people within their social network. Simply put, opinion leaders are the individuals to whom others look for guidance, credible and accurate information and context when they are in doubt or experiencing indecisiveness. For journalists, the possibility to have someone to whom they can turn for all the above-mentioned is crucial, the author believes, for it is a daily part of the profession to handle information cautiously, to evaluate news critically and objectively, and to get acquainted with a confusing topic in a relatively short period of time. Firstly, the paper offers a thorough theoretical framework for understanding the concept of opinion leadership, which is followed by a practical part consisting of a two-phase research examining opinion leaders in the ranks of Czech...
13

Nyhetsmedieindustrin och den syntetiska revolutionen : En kvalitativ studie om hur nyhetsmedieindustrin hanterar utvecklingen av syntetisk media

Kadhum, Zainab, Rosvall, Amanda January 2024 (has links)
Syntetisk media är en form av manipulerat eller genererat innehåll som skapas med hjälp av avancerad AI. Denna teknik har potentialen att revolutionera skapandet av medieinnehåll men medför också betydande utmaningar, som spridning av desinformation. Denna studie utforskar de konsekvenser som syntetisk media har för nyhetsmedia, som traditionellt följer strikta journalistiska standarder. Verktyg som skapar syntetisk media har potentialen att effektivisera delar av nyhetsproduktionen och frigöra tid till andra uppgifter. I takt med att syntetisk media utvecklas blir det svårare att verifiera äktheten hos audiovisuell media. Studien undersöker syntetisk medias betydelse för nyhetsmedia genom empirisk datainsamling med respondenter som är yrkesverksamma inom svensk nyhetsmedia. Studiens slutsats resulterade i fyra rekommendationer riktade till nyhetsmedieindustrin för att hantera utvecklingen, inklusive implementering av AI-policyer, teknisk utbildning, förbättrade verifieringsprocesser och ökade investeringar i faktagranskning. / Synthetic media is a form of manipulated or generated media created using advanced AI. This technology has the potential to revolutionize news media production, but it also poses several challenges that need to be addressed and remedied, one of them being the increased risk of disinformation deployment. As the technology behind synthetic media evolves, it also challenges the journalistic principles that the news media industry are built upon. Thus this study aims to explore the implications that synthetic media has on the news media industry, through empirical data collected from interviews with Swedish news media professionals. The findings of the study conclude a number of key strategies that the news media industry are recommended to implement to maintain their credibility, while also adapting to the development of AI and synthetic media. The strategies include implementing AI policies, providing essential AI education, enhancing verification and detection processes, and further investing in specialized fact-checking desks. Furthermore, the findings of the study highlights the need of implementing a holistic approach that combines technical solutions, with journalistic expertise and legislative measures to maintain public trust in news media. The study also calls for further research to understand the broader implications of synthetic media across the industry.
14

Trendy, vývoj a percepce v kontextu programatické reklamy / Trends, development and perception in the context of programmatic advertising

Cahlík, Zdeněk January 2019 (has links)
The diploma thesis is focused on the area of Internet media, namely the monetization of advertising, which Internet provides through the programmatic purchase of an internet advertisements that are focused on Real Time Bidding (RTB). The theoretical part deals with a brief analysis of the US media landscape, especially the phenomenon of the programmatic way of buying online advertisements in connection with technological development and optimization strategies in the Internet environment. It represents the emergence of the programmatic purchase, deals with the various forms of online advertising and its development. There is an introduction to two different online media strategies of banking institutions, which are further explored within the exploratory comparative technique - experiment in the practical part. This section focuses on changing technical settings, along with changing ad buying when changing key settings as a part of the ad serving campaign. The aim of the diploma thesis is to introduce the possibilities offered by programmatic advertising within online media in the Czech Republic. It summarizes knowledge in the context of the development of electronic advertising in the application of the two online media strategies of the banking institution.
15

Trendy, vývoj a percepce v kontextu programatické reklamy / Trends, development and perception in the context of programmatic advertising

Cahlík, Zdeněk January 2019 (has links)
The diploma thesis is focused on the area of Internet media, namely the monetization of advertising, which Internet provides through the programmatic purchase of an internet advertisements that are focused on Real Time Bidding (RTB). The theoretical part deals with a brief analysis of the US media landscape, especially the phenomenon of the programmatic way of buying online advertisements in connection with technological development and optimization strategies in the Internet environment. It represents the emergence of the programmatic purchase, deals with the various forms of online advertising and its development. There is an introduction to two different online media strategies of banking institutions, which are further explored within the exploratory comparative technique - experiment in the practical part. This section focuses on changing technical settings, along with changing ad buying when changing key settings as a part of the ad serving campaign. The aim of the diploma thesis is to introduce the possibilities offered by programmatic advertising within online media in the Czech Republic. It summarizes knowledge in the context of the development of electronic advertising in the application of the two online media strategies of the banking institution.
16

A Communication Analysis for UNICEF Lebanon - A media landscape of Lebanon, media consumption habits of Syrian refugees and potential C4D interventions to promote social inclusion and child/youth protection for Syrian children and youths in Lebanon

Yap, Yee-Yin, Leffler, Abigail January 2017 (has links)
The objective of this study is to put forward informed C4D recommendations to help organizations like UNICEF combat the situation for Syrian refugee children and youths in Lebanon, who through displacement and resettling into the complex Lebanese socio-political landscape may be at risk of becoming a lost generation. This paper focuses on the prevention and elimination of actions such as bullying, sexual harassment, gender-based violence, and early marriage.Conceptual framework: the communication theoretical framework considers Bourdieu’s habitus model as well as the uses and gratification model. Concepts conducive to social cohesion include citizenship, communitas and cosmopolitanism.Methodology: data were gathered through a variety of primary and secondary sources. The former includes semi-structured interviews with subject matter experts and analysis of UNICEF’s external communication practices. The latter comprises the collection, assessment, comparison and summarizing of various reports about Lebanese media.Findings: Lebanon has a pluralistic media landscape, though it appears fragmented, reflecting its socio-political sectarian situation. The media in Lebanon is criticized for lack of public service. The arts scene seems to fill a void in terms of examining the collective memory in respect of not only the civil war (1975-1990) but also of social issues arising as a result of globalization and modernity. Syrians in Lebanon consume Lebanese media as much as media from their own country. Interpersonal communication channels appear to be the preferred mode of communication among both the host and the refugee communities, although among the youth social media platforms such as WhatsApp and Facebook are commonplace. Among the traditional media channels, television appears to be popular. The representation of Syrian refugees in Lebanese media is varied, with about one fourth of the published material portraying Syrians as a security issue.Results: a series of C4D recommendations that use sports and the arts as an overarching theme.

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