首都医科大学学报 ›› 2012, Vol. 33 ›› Issue (4): 523-529.doi: 10.3969/j.issn.1006-7795.2012.04.022

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阿尔茨海默病早期诊断研究及其热点可视化分析1992~2011

龚佳剑, 刘玉婷   

  1. 首都医科大学图书馆, 北京 100069
  • 收稿日期:2012-06-14 修回日期:1900-01-01 出版日期:2012-08-21 发布日期:2012-08-21
  • 通讯作者: 刘玉婷

Information visualization analysis of the research and hot spots in the early diagnosis of Alzheimer’s disease 1992~2011

GONG Jia-jian, LIU Yu-ting   

  1. Capital Medical University Library, Beijing, 100069, China
  • Received:2012-06-14 Revised:1900-01-01 Online:2012-08-21 Published:2012-08-21

摘要: 选取SCI-EXPANDED数据库,检索阿尔茨海默病早期诊断方面的文献3 453条,基于文献计量统计,词共现、社会网络等分析方法,运用Bibexcel、Hiscite、Ucinet、Citespace、Vosviewer等工具,对阿尔茨海默病早期诊断文献发表的时间、国别、研究机构、作者、期刊及其研究热点等进行分析。

关键词: 阿尔茨海默病, 早期诊断, 可视化, 研究热点

Abstract: A literature search was made on early diagnosis of Alzheimer’s Disease at SC-EXPANDED, and 3 453 articles were retrieved. Based on bibliometric statistics, the word co-occurrence of social network analysis methods, using tools of bibexcel, Ucinet, Vosviewer, visual analysis of the literature in the field of time, countries, research institutions, authors, journals, and hot spots was performed.

Key words: Alzheimer’s disease, early diagnosis, information visualization, hot domains

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