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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

Revistas da ?rea da ci?ncia da informa??o: an?lise das refer?ncias citadas nos diferentes per?odos da publica??o em vers?es impressa e eletr?nica

Cartezani, Grasiela 26 February 2009 (has links)
Made available in DSpace on 2016-04-04T18:36:41Z (GMT). No. of bitstreams: 1 Grasiela Cartezani.pdf: 1420082 bytes, checksum: 0a0da846f7714a222cf1cf15e12da445 (MD5) Previous issue date: 2009-02-26 / An exploratory study about the open access to scientific information in three journals from Information Science. The literature review includes the discussion about the importance of scientific communication to increase the bibliographic production in the field. The main goal was to identify the influence of open access to the scientific information on the use of published papers ; as specific goals, (a) the creation of an exploratory study using the references from Ci?ncia da Informa??o, Perspectivas em Ci?ncia da Informa??o e TransInforma??o; (b) collecting the needed information from the selected journals looking for relevant changes during the analyzed period of 8; and (c) a quantitative analysis from the data collected. According to the quantitative reference method analysis used in this study, 59 issues and 9145 references were analyzed, considering their CAPES Qualis A level as selection criteria, and also, having the minimum of 8 years of regular publication in order to use of this analysis. The period of analysis was different from each journal because it was intended to study 4 years of only printed version, and other 4 years with the electronic version also available. The main conclusions drawn from this work were that the open access to scientific information, when applied in Information Science field, in the mentioned period of time, does not have any significant influence on increasing the number of references; there possibly is an influence from the authors related to the references the they intend to publish depending on the respective journal; and also that most of the citations are in English language. / Estudo explorat?rio sobre o acesso aberto ?s informa??es cient?ficas em tr?s revistas da ?rea da Ci?ncia da Informa??o. A revis?o de literatura incluiu a discuss?o sobre a import?ncia da comunica??o cient?fica para fins de elabora??o de novos estudos. O objetivo geral foi identificar a influ?ncia do acesso aberto ?s informa??es cient?ficas sobre o uso dos artigos cient?ficos das referidas revistas; como objetivos espec?ficos, (a) a elabora??o de estudo explorat?rio utilizando as refer?ncias das revistas Ci?ncia da Informa??o, Perspectivas em Ci?ncia da Informa??o e TransInforma??o; (b) a coleta de informa??es das revistas selecionadas para fins de identificar mudan?as relevantes no per?odo de an?lise e (c) a an?lise quantitativa dos dados colhidos nos per?odos pr?-estabelecidos das revistas selecionadas. De acordo com o m?todo quantitativo de an?lise de refer?ncias empregado neste estudo, foram analisados 59 fasc?culos e 9.145 refer?ncias, considerando como crit?rio de sele??o das revistas o fato de serem consideradas Qualis A nacional pela CAPES e apresentarem tempo de publica??o suficiente para a aplica??o desta an?lise. O per?odo de an?lise deste estudo variou entre as revistas, pois tevese como inten??o analisar quatro anos em que as mesmas eram publicadas somente em formato impresso e quatro anos ap?s seu in?cio de publica??o tamb?m em acesso aberto. As principais conclus?es deste estudo foram que o acesso aberto ?s informa??es cient?ficas, quando estudado nestas tr?s revistas da Ci?ncia da Informa??o e neste per?odo, n?o causa influ?ncia referente ao aumento de refer?ncias de seus artigos; que possivelmente h? direcionamento dos autores quanto ?s suas refer?ncias para as revistas que desejam publicar; e que grande parte das fontes utilizadas pelos autores ? de l?ngua inglesa.

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