Aleixandre R, Giménez Sánchez J V, Terrada Ferrandis M L, López Piñero J M
Instituto de Estudios Documentales e Históricos sobre la Ciencia, Universitat de València-Consejo Superior de Investigaciones Cientificas.
Aten Primaria. 1996 Mar 31;17(5):321-5.
To contribute to improving the understanding of the information bases of Spanish scientific production in the primary care field; to aid international contacts and the diffusion of information among doctors in our country.
A bibliometric analysis of the bibliographic references of the studies published in the journal Atención Primaria during 1991. A data base, managed by dBASE IV, was created.
The Unit of Documental Analysis and Bibliometry of the Institute of Documental and Historical Studies in Science (University of Valencia-CSIC).
2,615 bibliographic references in 205 studies contained in volume 8 of Atención Primaria.
References from journal articles (68%) and books (26%) predominated. There were a large number of references from Spanish publications (45%) as against Northamerican (27%) and British (15%). There were few references from other European countries or Latin America. Information was quickly out of date (4 year semiperiod; Price index 50%). High proportion of self-quotations from the journal.
The major role of the journal Atención Primaria in communicating information in the primary care field was underlined. The small amount of information from Latin America and E.U. countries (except Great Britain) highlights the isolation of Spain from these countries, which can be explained by the limits of the primary care field itself. There was also little use of information to which access was more difficult for primary care doctors, such as doctoral theses, congress papers or reports. Moreover this is a field with a high percentage of recent literature and rapidly out-of-date information.
促进提高对西班牙初级保健领域科研成果信息基础的理解；协助开展国际交流，并促进我国医生之间的信息传播。
对1991年发表在《初级保健》杂志上的研究的参考文献进行文献计量分析。创建了一个由dBASE IV管理的数据库。
科学文献与历史研究所文献分析与文献计量学组（巴伦西亚大学 - 西班牙国家研究委员会）。
《初级保健》第8卷中205项研究的2615条参考文献。
期刊文章参考文献（68%）和书籍参考文献（26%）占主导。西班牙出版物的参考文献数量众多（45%），而北美（27%）和英国（15%）的参考文献数量较多。来自其他欧洲国家或拉丁美洲的参考文献很少。信息很快过时（半衰期4年；普赖斯指数50%）。该期刊自引比例较高。
强调了《初级保健》杂志在初级保健领域信息传播中的主要作用。来自拉丁美洲和欧盟国家（英国除外）的信息较少，这凸显了西班牙与这些国家的隔离，这可以用初级保健领域本身的局限性来解释。初级保健医生对获取难度较大的信息（如博士论文、会议论文或报告）的利用也很少。此外，这是一个近期文献比例高且信息迅速过时的领域。
