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标题：Literatura científica de autores españoles sobre análisis de citas y factor de impacto en Biomedicina (1981-2005)
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作者：Gregorio González Alcaide ; Miguel Castellano Gómez ; Juan Carlos Valderrama Zurián 等
期刊名称：Revista española de Documentación Científica
印刷版ISSN：1988-4621
出版年度：2008
卷号：31
期号：3
页码：344-365
DOI：10.3989/redc.2008.v31.i3.433
语种：Spanish
出版社：Consejo Superior de Investigaciones Científicas
摘要：This paper analyses the development of Spanish research literature in the field of citation analysis and impact factor (IF) in biomedicine over the period 1981-2005. Bibliometric methods and social network analysis were used to examine papers indexed in the Science Citation Index-Expanded (SCI-Expanded), Social Sciences Citation Index (SSCI), MEDLINE, Índice Médico Español (IME) and Índice de Ciencias Sociales y Humanidades (ISOC) databases. 184 papers were identified, 79.89% of which were original research articles. Only four of these papers had been published before the 1990s. The mid 1990s saw a remarkable increase in the number of papers published (8-14 papers/year) with the highest productivity being reached from 2002 onwards (14-25 papers/year). The IME and SCI-Expanded/SSCI databases were those recording the largest numbers of papers, both in absolute (67.93% and 40.76 respectively) and singularity terms (42.39% and 21.74% respectively). The detected papers were published in 76 Biomedical and Documentation journals (82.06% and 15.22% respectively). The most productive authors were identified along with the main co-authorships and institutional collaboration networks operating in the field. These results are related to the importance of impact factor at both national and international level.
关键词：bibliometrics;social network analysis;impact factor;scientific publications;biomedicine;Spain;bibliometría;análisis de redes sociales;factor de impacto;publicaciones científicas;biomedicina;España