Military Medicine的知识图谱分析

目的：剖析Military Medicine的2966条文献记录,宏观把握美军军事医学发展态势。方法：基于Java平台的知识图谱分析软件CiteSpaceⅡ。结果：美国军事医学与普通医学联系密切,联系对象和重点明确;美军各军事医学研究机构的分工较为明确,任务有一定交叉重叠但不特别明显;美国一些国家级机构和军队机构以及部分专家是美国发展军事医学的坚实基础;军事医学关键文献可被直观展示;美军的军事医学关注焦点主要涉及战时卫勤保障、战后及退役军人的健康维护、口腔卫生保障和军人健康促进。结论：知识图谱分析方法在军事医学领域的应用具有新颖性、必要性和适用性。

Knowledge mapping of journal Military Medicine

Objective:To grasp the macro trend of the U.S.military medical advances through the knowledge mapping of 2 966 records in journal Military Medicine.Methods:CiteSpace Ⅱ running on Java platform was used.Results:Military medicine was closely related to federal medicine in the U.S.,and this relation was definite and clear.The missions of the U.S.military medical research institutions were different and were not obviously overlapping.A number of national agencies and military agencies as well as some experts formed the solid foundation for the development of military medicine. Key literature of military medicine could be visually displayed. The U.S. military medicine focused on combat casualties, PTSD, veteran affairs, dental emergencies and health promotion.Conclusion:Novelty, necessity and applicability of the knowledge mapping analysis method are displayed in the field of military medicine.