国际医学信息学领域大数据研究热点分析

Analysis of Big Data Study Hotspots in the International Medical Informatics Field

基于Web of Science从发文年代、国家/地区和机构、核心作者及主要期刊分布几方面分析医学信息学学科大数据研究的现状和进展,借助软件对关键词进行聚类分析,发现研究热点主题主要集中在临床决策支持系统、临床研究数据管理、电子健康档案、转化生物信息学和遗传流行病学等方面。

Based on Web of Science, the paper analyzes the current situation and progress of big data study of the medical informatics subject from the aspects like publication time, countries/regions and institutions, core authors and distribution of major periodicals. It carries out cluster analysis of keywords with the help of software and finds out that subjects of study hotspots mainly focus on such aspects as Clinical Decision Support System（CDSS）, clinical research data management, Electronic Healthcare Records（EHR）, translational bioinformatics and genetic epidemiology, etc.