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THE EXTENT OF MULTIDISCIPLINARY AUTHORSHIP OF ARTICLES ON SCIENTOMETRICS AND BIBLIOMETRICS IN BRAZIL

机译:巴西的学科和文献计量学的多学科授权范围

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The publications in scientometrics and bibliometrics with Brazilian authorship expanded exponentially in the 1990-2006 period, reaching 13 times in the Web of Science database and 19.5 times in the Google Scholar database. This increase is rather superior to that of the total Brazilian scientific production in the same time period (5.6 times in the Web of Science). Some characteristics to be noticed in this rise are: 1) The total number of articles during this period was 197; in that, 78% were published in 57 Brazilian journals and 22% in 13 international journals. 2) The national and international articles averaged 4.3 and 5.9 citations/ article, respectively; two journals stood out among these, the national Ciencia da Informacao (44 articles averaging 6.7 citations/ article) and the international Scientometrics (32 articles avera-rnging 6.2 citations/article). 3) The articles encompass an impressive participation of authors from areas other than information science; only one-fourth of the authors are bound to the information science field, the remaining ones being distributed among the areas of humanities/business administration, biology/biomedicine, health and hard sciences. The occurrence of adventitious authors at this level of multidisciplinarity is uncommon in science. However, the possible benefits of such patterns are not clear in view of a fragmented intercommunication among the authors, as noticed through the citations. The advantages of changing this trend and of using other scientometric and bibliometric databases, such as SciELO, to avoid an almost exclusive use of the Web of Science database, are discussed.
机译:在1990年至2006年期间,具有巴西作者身份的科学计量学和文献计量学的出版物呈指数增长,在Web of Science数据库中达到13倍,在Google Scholar数据库中达到19.5倍。这一增长远远超过同期巴西科学总产量的增长(在Web of Science中为5.6倍)。上升趋势中应注意的一些特征是:1)在此期间,文章总数为197;其中,有78%的文章发表在57种巴西期刊上,有22%的文章发表在13种国际期刊上。 2)国内和国际文章的平均引用次数分别为4.3和5.9;其中有两种期刊脱颖而出,分别是国家信息通报杂志(44篇,平均6.7篇/文章)和国际科学计量学(32篇,平均6.2篇/文章)。 3)文章涵盖了除信息科学以外的其他领域的作者。只有四分之一的作者局限于信息科学领域,其余作者分布在人文/企业管理,生物学/生物医学,健康和硬科学领域。在这种多学科水平上,偶然作者的出现在科学界并不常见。但是,鉴于作者之间相互交流的分散,这种模式可能带来的好处尚不清楚,正如通过引文所注意到的那样。讨论了改变这种趋势以及使用其他科学计量和文献计量数据库(例如SciELO)避免几乎完全使用Web of Science数据库的优势。

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