Mestrado em Comunicação (FIC)
URI Permanente para esta coleção
Navegar
Navegando Mestrado em Comunicação (FIC) por Por Orientador "Cassiano, Kátia Kelvis"
Agora exibindo 1 - 2 de 2
Resultados por página
Opções de Ordenação
Item O jornalismo de dados e a credibilidade jornalística: estudo de caso sobre o núcleo DeltaFolha, do jornal Folha de São Paulo(Universidade Federal de Goiás, 2023-08-09) Santos, Ícaro Gonçalves dos; Cassiano, Kátia Kelvis; http://lattes.cnpq.br/1461975180324090; Cassiano, Kátia Kelvis; Borges, Rosana Maria Ribeiro; Paulo, Alex Fabianne deThis research investigates how the dynamics of data journalism production relate to the pillars of journalistic credibility. To this end, the work resorted to studies and knowledge related to Theories of Journalism, Sociology and Philosophy, as well as the methodological references of Information Science and Content Analysis. As an object of research, the DeltaFolha nucleus was defined, an online editorial of the Folha de São Paulo newspaper that periodically publishes reports produced based on data journalism practices. For the construction of the research corpus, a set of 412 news and reports produced by the nucleus was extracted, including texts and images, materials that were investigated through qualitative content analysis and analysis of the comprehensibility of the visualizations. In the results, it was observed that the set of texts that form the corpus presents different strategies to generate a sense of truth, with extensive data analysis and a high degree of public interest. In data-based articles, the approach of topics with a high social impact was recurrent, with data linked to political facts, public health, rights and citizenship. The nucleus also demonstrated a high degree of autonomy, with data investigated and crossed in an authorial way in most cases. In addition, the exploration of extensive databases, with tens of thousands of information, was recurrent. Also, in most articles, the journalistic production in co-authorship of two or three professionals was identified. It was also observed the care in explaining, even superficially, the methods used by journalists for data analysis. In the specific analysis of visual resources, such as graphs, infographics and visualizations, a notable effort was identified to build resources that complemented the textual descriptions of the investigated data, with the presentation of complex and, sometimes, extensive art. Some visualizations had the ability to immerse the reader in the historical facts described, as in the cases of timelines that addressed important facts of national politics. A negative point noted was that, sometimes, the visual resources presented too much information, which made it difficult to understand.Item Estudos de comunicação no Brasil: uma análise dos programas de pós-graduação, docentes, teses e dissertações(Universidade Federal de Goiás, 2023-08-24) Silva, Gabriel Resende da; Cassiano, Kátia Kelvis; http://lattes.cnpq.br/1461975180324090; Cassiano, Kátia Kelvis; Rezende, Laura Vilela Rodrigues; Paulo, Alex Fabianne deIt is a challenge for the knowledge areas to understand their own characteristics, roles in the field of education, and prospects for scientific research considering the changes over the decades, which is a need in the field of Communication. As the object of study to achieve visibility regarding the historical development and the current scenario of the field, postgraduate programs were chosen because they have been strong drivers for the development and consolidation of the Communication field in Brazil. Through a temporal cut - from 2013 to 2020 - an exploratory descriptive analysis, of a qualitative-quantitative nature, was carried out using the open data repository of CAPES and the Brazilian Digital Library of Theses and Dissertations. To apply the necessary treatments and generate analyses of the chosen databases, the KDD process (Knowledge Discovery in Databases) was chosen, which enables obtaining knowledge from large databases using data mining techniques through computational solutions for summarization, categorization, or data classification. The tools used for data mining were Iramuteq and PowerBI Desktop. The results reveal a significant concentration of programs in the Southeast region of the country, a focus on academic education, years in which the creation of programs was significant when compared to other years, and that the majority of faculty members hold doctoral degrees and have predominantly permanent professional affiliations. Regarding the theses and dissertations, it was possible to identify thematic classes that concentrate discussions on communication from the perspective of cinema, media, and technology. For each of the identified thematic classes, a greater presence of higher education institutions such as PUC São Paulo in the study of image, UFSM in the study of informational vehicles, and Metodista in the study of information could be observed.