Changes in hot spots and topics on health policy in China from 2004 to 2013
10.3969/j.issn.1671-3982.2014.06.004
- VernacularTitle:2004-2013年我国卫生政策领域研究热点与主题变化
- Author:
Yan MU
;
Qian JIAO
;
Yan LIU
- Publication Type:Journal Article
- Keywords:
Health policy;
Research hot spots;
Research topics;
word frequency analysis;
Co-ward analysis;
Visual analysis
- From:Chinese Journal of Medical Library and Information Science
2014;(6):13-18
- CountryChina
- Language:Chinese
-
Abstract:
Word frequency and co-word analysis of key words and comparative analysis of hot spots and topics in core journals-published papers on health policy in China from 2004 to 2008 and from 2009 to 2013 showed that health policy research and health system reform promoted each other and developed with each other, the research tipics on health policy were scattered and expanded rapidly , the focus of researches was more clear with stress laid on their macro-aspects, and the research methods were variable.
