基于战略坐标的国内外重症肌无力研究热点分析  

Hotspots Analysis of Domestic and Overseas Study on Myasthenia Gravis Based on Strategic Diagram

作　　者：林鑫 任慧玲[1] 刘宇薇 刘蕾[1] 梁晨[1] LIN Xin;REN Hui-ling;LIU Yu-wei;LIU Lei;LIANG Chen(Institute of Medical Information,Chinese Academy of Medical Sciences/Peking Union Medical College,Beijing 100020,China)

机构地区：[1]中国医学科学院/北京协和医学院医学信息研究所

出　　处：《医学信息学杂志》2018年第7期60-65,共6页Journal of Medical Informatics

基　　金：中国医学科学院医学与健康科技创新工程"中文临床医学术语系统构建研究"(项目编号:2017-I2M-3-014)

摘　　要：运用共词聚类分析和战略坐标的方法分析近5年国内外重症肌无力相关文献,分别对中英文高频主题词进行聚类并绘制战略坐标图,以揭示国内外重症肌无力研究热点及发展阶段,对其进行讨论与对比,以期为相关研究提供依据。By making use of co-word clustering analysis and strategic diagram, the paper analyzes relevant literature on domestic and overseas study on myasthenia gravis over the past five years. It clusters high-frequency words and makes strategic diagram graph to reveal domestic and overseas study hotspots of myasthenia gravis and the development stages, and carries out discussions and comparisons so as to provide basis for related studies.

关 键 词：重症肌无力 研究热点 共词聚类 战略坐标 文献计量学 

分 类 号：R-056[医药卫生]