摘要
[目的/意义]了解我国健康信息领域研究热点,提升研究热点识别的准确性。[方法/过程]论文首先构建了数据清洗"DEAN"流程,在此基础上以CNKI和万方数据库收录的2004-2017年健康信息领域文献数据为研究对象,运用CitespaceⅤ软件对健康信息领域的研究热点进行识别。[结果 /结论]研究共探测出我国健康信息领域六大研究热点,并对是否运用"DEAN"流程识别出的研究热点结果进行对比分析,发现运用"DEAN"流程能够提升研究热点识别的准确性。
[Purpose/Significance]The purpose of this paper was to understand the research hotspots of the health information researches.[Method/Process]The Data cleaning process named“DEAN”was constructed firstly,and published articles on health information during 2004-2017,which were recorded in the database of CNKI and WanFang,were chosen to be analyzed in this paper.[Result/Conclusion]By applying the software of CitesapceⅤ,the paper found Six research hotspots on the areas of health information.Meanwhile the paper compared the results of two cases that applied“DEAN”process or not,and found“DEAN”process could improve the accuracy of research hotspot identification.
作者
潘玮
郑鹏
黄锦泉
牟冬梅
李茵
Pan Wei;Zheng Peng;Huang Jinquan;Mu Dongmei;Li Yin(Department of Health Management,Bengbu Medical College,Bengbu 233030,China;School of Public Health,Jilin University,Changchun 130021,China)
出处
《现代情报》
CSSCI
2018年第10期73-77,共5页
Journal of Modern Information
基金
国家自然科学基金项目"嵌入式知识服务驱动下的领域多维知识库构建"(项目编号:71573102)
安徽省教育厅人文社会科学研究项目"‘互联网+'环境下面向‘大健康'的医学信息管理专业人才培养影响因素及对策研究"(项目编号:SK2018A0173)
