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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

Um estudo das contribui??es do hipertexto para o fluxo da informa??o em meio eletr?nico / A study of the contributions of hypertext for flow information in the electronic media

Silva, Fabio Mascarenhas e 25 February 2003 (has links)
Made available in DSpace on 2016-04-04T18:36:16Z (GMT). No. of bitstreams: 1 Fabio_Mascarenhas.pdf: 847207 bytes, checksum: 01b83dae6521c13d3e8695d32992b879 (MD5) Previous issue date: 2003-02-25 / Pontif?cia Universidade Cat?lica de Campinas / Research on the functions of hypertext in the informational flow in the electronic media. One first argues the concept of information in the areas of the Mathematics, Semiotics and Communication. They are presented, after that, the concepts of hypertext, one is traced retrospect historical considering it a mobilizador device of the knowledge, proceeding from the evaluative process of register and dissemination of knowing, its importance is approached to relate the users and the supplies of knowledge, and is analyzed it scientific production of the Science of the Information on hypertext during the understood period enters the years of 1990 the 2002. It has been struggled viability of use of the pertextuais resources in the processes of the information and is concluded presenting resulted and. / Pesquisa sobre as fun??es do hipertexto no fluxo informacional em meio eletr?nico. Discute-se primeiramente o conceito de informa??o nas ?reas da Matem?tica, Semi?tica e Comunica??o. Apresentam-se, em seguida, os conceitos de hipertexto, tra?a-se um retrospecto hist?rico considerando-o um dispositivo mobilizador do conhecimento, proveniente do processo evolutivo de registro e dissemina??o do saber, aborda-se sua import?ncia para relacionar os usu?rios e os estoques de conhecimento, e analisa-se a produ??o cient?fica da Ci?ncia da Informa??o sobre o hipertexto durante o per?odo compreendido entre os anos de 1990 a 2002. Debate-se a viabilidade de uso dos recursos hipertextuais nos processos da informa??o e conclui-se apresentando resultados e sugerindo linha de estudos futuros.

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