基于科学知识图谱方法的公共卫生绩效研究热点及前沿分析

Analysis on the Research Focus and Frontier of Public Health Performance Based on the Method of Scientific Knowledge Map

基于科学知识图谱方法,运用CitespaceⅡ软件,对2000-2011年SCI-EXPANDED、SSCI数据库来源的442条文献记录进行分析。公共卫生绩效研究的关键主题词有"质量改进"等5个,关键文献有4篇,形成了"公共卫生体系"等3个知识群聚类,代表研究前沿的突现词有"地方公共卫生"等5个。改进我国的公共卫生绩效研究,应加强公共卫生体系的基础研究;发挥卫生系统绩效理论的指导作用,并与公共卫生绩效改进实践形成互动。

This article analyzed the 442 records of literature from SCI-EXPANDED, SSCI between 2000 and 2011 by the means of Cit- espace II, based on the method of scientific knowledge map. There are 5 key words such as quality improvement, 4 key articles and 3 knowl- edge clusters such as public health system in the area of public health performance research. 5 burst words such as local public health were founded so as to reveal the frontier of public health performance research. The measures to improve the research contain that strengthening ba- sic research of public health system, playing the guiding role of health system performance theory and forming the interaction between the re- search and the performance improvement practice.