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目的对国内外1999-2008年艾滋病的研究现状及发展方向做初步评析,旨在揭示国内外艾滋病研究的特点及规律。方法以Medline和中国生物医学文献数据库网络版(CBMWeb)为数据来源,检索1999-2008年国内外艾滋病研究相关文献。采用文献计量学的方法,对此期间发表的年艾滋病文献的年代、国家或地区、期刊以及主题进行统计分析。结果1999-2008年共发表有关艾滋病的中文文献6344篇,外文文献13 480篇,总体文献量呈波浪式发展;欧美等发达国家文献量所占比例较大,国内文献地域特征明显;无论国内外,学术质量高的期刊载文量较高;二者的研究方向大体一致,部分领域差距显著。结论中国艾滋病研究近年来发展较快,但各领域发展不平衡,有待进一步深入和扩展。
Objective To make a preliminary assessment of the status quo and development of AIDS research both at home and abroad during 1999-2008 so as to reveal the characteristics and laws of AIDS research at home and abroad. Methods Medline and CBMWeb were used as data sources to search the literature about AIDS research at home and abroad from 1999 to 2008. By means of bibliometrics, the author analyzes the years, countries, regions, journals and topics of the annual AIDS publication published during this period. Results A total of 6344 Chinese and 13 480 foreign language articles on AIDS were published in 1999-2008. The overall literature volume showed a wave of development. The developed countries such as Europe and the United States accounted for a large proportion of literature, and the regional characteristics of domestic literature were obvious. Both at home and abroad , And academic papers with high academic quality have a high number of articles. The research directions of the two are generally the same, with significant differences in some areas. Conclusion The AIDS research in China has developed rapidly in recent years, but its development in various fields is unbalanced and needs to be further deepened and expanded.