Título:	Comunicação extensiva e o formato do periódico científico em rede
Autor(es):	Simeão, Elmira
Orientador(es):	Miranda, Antonio
Assunto:	Comunicação extensiva Hipertextualidade Periódicos eletrônicos
Data de publicação:	7-Mai-2019
Data de defesa:	30-Jun-2003
Referência:	SIMEÃO, Elmira Luzia Melo Soares. Comunicação extensiva e o formato do periódico científico em rede. 2003. 263 f., il. Tese (Doutorado em Ciência da Informação)—Universidade de Brasília, Brasília,2003.
Abstract:	The scientific journal, or 'journal', has been greatly affected by the advent of its online digital accessibility, which brought changes to the historical practices of its printed format. The journal is the priority publication médium for scientific communication, one of the document categories where changes in the electronic format uncover an extensive action, different from traditional practices. The extensive communication - a.k.a. the emblematic model of network interactions - comes as much in new forms of document production, as well as in the reorganisation of the technical landscape in which scientific information adapts to flexible and unstable forms. Gradual changes (in support, format, content, and publication type) were observed in 400 online electronic journals, being ali by main international publishers, as made available at CAPES portal (www.ncriodifDs.cancs.gov.hr). A data collection was assembled through a checklist for 70 variables, and the results were inserted in a spreadsheet for an initial analysis. Afterwards, data were crossexamined through the use of the SPSS software for statistical analysis. This investigation has shown that the new format stand out through the insertlon of tools and services, strengthening extensive communication by means of interactivity, hypertextuality, and hypermediation, a. k. a., the main distinctive features of the electronic format. After technological resources mature the online format, they establish a new perception of the journal contents. The variables were grouped acccrding to their períinence to the studied aspects in the electronic format and were expressed in percentage ratios. The results display the dependence of the electronic on the printed format. By combining ali the variables once again to measure the leveis of interactivity, hypertextuality, and hypermediation, journals were grouped by platform (i. e., the online publishing base as, for example, Scielo, Science Direct, Gele, OVID, etc.) to test for interactivity, hypertextuality, and hypermediation leveis among platforms. The descriptive measures of indexes were first calculated. average, standard deviation, minimum value, maximum value, percentage ratios - among other data - to confirm level variations of each one of the characteristics among the platforms. Observing the grouping by platform, the results have shown evidence that a direct relationship (in other words, the most interactive groups are not necessarily the most hypertextual or hypermediatic ones) does not exist among the three characteristic features of the online electronic format. The online journal is using a communication in a differentiated dimension from the traditional system. The performance of the journals was also evaluated comparatively among platforms. Scielo, for example. carries few resources, mainíaining a low percentage ratio in almost ali of the indexes, but has a prominence as to the language variable. Science Direct. the largest scientific knowledge base at CAPES portal, carries many personalization tools, an index of extensive communication. The hypertextuality is configured in an interactive action, but it is also a kind of language that needs to be perfected in actions of content qorrelation, similar to the one existing at Gale and OVID platforms, and having bibliographical connections.
Unidade Acadêmica:	Faculdade de Ciência da Informação (FCI)
Informações adicionais:	Tese (doutorado)—Universidade de Brasília, Faculdade de Estudos Sociais Aplicados, Departamento de Ciência da Informação e Documentação, Programa de Pós-Graduação em Ciência da Informação, 2003.
Programa de pós-graduação:	Programa de Pós-Graduação em Ciência da Informação
Publicação associada:	http://repositorio.unb.br/handle/10482/685
Aparece nas coleções:	Teses, dissertações e produtos pós-doutorado

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