摘要
目的对我国药事管理关键词进行了知识图谱分析,定量和客观地评价药事管理学科的结构和研究热点,为药事管理研究提供有益的参考。方法应用知识图谱分析方法,对2002～2011年12种期刊收录的1163篇论文中统计出的排名前100位的关键词,从共词矩阵、点度中心度以及多元统计等方面进行分析。结果与结论得到了药事管理学科直观的关键词网络图以及研究热点的结果。
Objective To analye the keywords in pharmaceutical administration with the method of mapping knowledge domain, to evaluate the structure and research focus of pharmaceutical administration quantitatively and objectively, and to provide a reference to the further study of pharmaceutical administration. Methods With the application of mapping knowledge domain, top 100 keywords from 1163 articles which were collected from 12 kinds of pharmaceutical administration journal from 2002 to 2011 were analysed. Results and Conclusion Keywords network and current research focus of research in the field were obtained.
出处
《中国药事》
CAS
2012年第8期841-846,共6页
Chinese Pharmaceutical Affairs
关键词
药事管理
关键词
知识图谱
pharmaceutical administration
keywords
mapping knowledge domain
