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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

A definição do padrão de TV digital no Brasil: um estudo sobre a construção social de um padrão tecnológico

Figueiredo, Rogério Santana de 14 April 2009 (has links)
Made available in DSpace on 2010-04-20T20:15:03Z (GMT). No. of bitstreams: 1 61070100602.pdf: 2271716 bytes, checksum: 1591caad19bbef39421e07ed5e252fd9 (MD5) Previous issue date: 2009-04-14T00:00:00Z / Esta dissertação tem o objetivo de estudar, sob a ótica sócio-construtivista, o processo de determinação do padrão de televisão digital no Brasil. Com base no referencial teórico conhecido como The Social Shaping of Technology, foi possível realizar a descrição detalhada do processo de construção social desta tecnologia enfatizando os principais conceitos e como eles se articularam durante a interação dos grupos sociais envolvidos no processo até o fechamento de seu desenvolvimento. O processo de determinação do padrão de televisão digital foi reconstruído com base em documentos de domínio público, baseado em uma abordagem interpretativa. / The objective of this master dissertation is to study the determination process of the Brazilian digital terrestrial television standard using social-constructivism approach. Based on The Social Shaping of Technology Theory, a detailed description on the social construction of the technology was done, by emphasizing the main concepts of the theoretical framework developed in the Social Construction of Technology. By doing so, it was demonstrated how the relevant social groups articulated and negotiated based on their visions and interests about the technology. The process was reconstructed based on historical evidences, utilizing an interpretative and qualitative research.

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