The Research Tendencies of Medical Informatics and the Transformation toward Health Informatics since 2000
Xu Lulu1,2, Du Jian3, Ye Ying1
1.Jiangsu Key Laboratory of Data Engineering & Knowledge Service; School of Information Management, Nanjing University, Nanjing 210023 2.Nantong University Library, Nantong 226019 3.National Institute of Health Data Science, Peking University, Beijing 100191
摘要结合IMIA(International Medical Informatics Association)年鉴的定性数据和分别取自Web of Science和CNKI的国际、国内定量数据,用LDA主题模型识别研究的主题,在识别论文主题模型基础上采用3种聚类算法对研究进行聚类分析。研究发现,2000—2018年医学信息学分化出生物信息学和健康信息学两大分支,分别形成医学信息学的“硬”走向和“软”走向。在揭示两类走向分别标志医学信息学的技术性和应用性发展的同时,建议对医学信息学的健康信息学转向给予关注,并强化国家政策设计。
徐璐璐, 杜建, 叶鹰. 21世纪以来医学信息学研究走向及其健康信息学转向[J]. 情报学报, 2020, 39(7): 777-794.
Xu Lulu, Du Jian, Ye Ying. The Research Tendencies of Medical Informatics and the Transformation toward Health Informatics since 2000. 情报学报, 2020, 39(7): 777-794.
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