| 国外医学信息学领域研究前沿 |
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| 引用本文： | 魏丽,张云秋,冯佳. 国外医学信息学领域研究前沿[J]. 中华医学图书情报杂志, 2015, 24(11): 27-31 |
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| 作者姓名： | 魏丽 张云秋 冯佳 |
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| 作者单位： | 吉林大学公共卫生学院，吉林 长春130021,吉林大学公共卫生学院，吉林 长春130021,吉林大学公共卫生学院，吉林 长春130021 |
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| 摘 要： | 利用BICOMB、VOSviewer、SPSS等分析软件，以PubMed数据库中医学信息学领域核心期刊2010-2014年的科技文献为数据来源，绘制共现网络图、热点密度图和聚类树图，探测国外医学信息学领域研究前沿，研究显示国外医学信息学领域的研究前沿主要包括电子健康档案的自然语言处理和数据挖掘，医疗决策帮助系统，计算机辅助的药物治疗，临床决策支持，医疗保健的态度、质量和模式，病案系统及其联动，信息系统及其整合等。
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| 关 键 词： | 医学信息学；研究前沿；共词聚类分析；知识图谱；研究热点 |
| 收稿时间： | 2015-06-13 |
Research frontiers in foreign medical informatics |
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| WEI Li,ZHANG Yun-qiu and FENG Jia. Research frontiers in foreign medical informatics[J]. Chinese Journal of Medical Library and Information Science, 2015, 24(11): 27-31 |
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| Authors: | WEI Li ZHANG Yun-qiu FENG Jia |
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| Affiliation: | Jilin University Public Health School, Changchun 130021, Jilin Province, China,Jilin University Public Health School, Changchun 130021, Jilin Province, China and Jilin University Public Health School, Changchun 130021, Jilin Province, China |
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| Abstract: | The research frontiers in foreign medical informatics were analyzed according to the co-occurrence network map, hotspots density map and cluster tree map that were plotted for the PubMed-covered scientific papers on medical informatics from 2010 to 2014, which showed that the research frontiers in foreign medical informatics were the natural language processing and data mining of electronic health records, medical decision-making assistant system, computer-aided drug therapy, clinical decision-making support, health service attitude, health service quality, health service model, medical records system and its linkage, information system and its integration. |
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| Keywords: | Medical informatics Research frontiers Co-words cluster analysis Knowledge map Research focus |
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