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目的从军事医学领域论文发表趋势、研究方向、研究主题、研究路线及发表来源等方面探讨国际军事医学领域研究态势。方法国外分析数据来源于美国汤森路透科技公司的Web of Science核心合集,检索时间为2016年9月。检索策略包含WOS军事医学相关学科,从论文发表趋势、研究方向、研究主题、研究路线及发表来源等方面检索统计分析,检索涉及到的学科方向采用Web of Science分类标准。结果共计检索到相关文献42 986篇,该分类方向中共有研究方向257个。从军事医学相关论文发表趋势来看,两次世界大战出现两个波峰位后,20世纪末论文数量开始大幅增长,近5年来,该领域的论文年均发表量超过2000篇。从论文涉及的学科方向来看,相关论文共涉及199个研究方向,其中,论文发表10篇以上的研究方向共155个。对热点研究主题词进行分析,高频词涉及的类型很广泛,包括疾病类型(创伤后应激障碍、抑郁症、创伤性脑损伤),患者类型(退伍军人、女性、成年人),区域分布(美国、伊拉克、阿富汗),相关参数(患病率、风险因素、死亡率),相关医疗技术与手段(护理、锻炼、预防、建模)等。发表军事医学相关论文的期刊共3132种,发表量在10篇以上的期刊共635种。军事医学相关的会议论文数量相对较少,共2914篇,涉及会议1771项,论文数量在5篇以上的会议共81项,论文发表量排名前20的期刊主要为Military Medicine,Aviation Space and Environmental Medicine,British Medical Journal,The Lancet,The Journal of the American Medical Association等。结论通过对主要因素的检索研究,可见国外军事医学研究态势基本脉络。
Objective To discuss the research trend in the field of international military medicine from the trends of publication of papers in the field of military medicine, research directions, research topics, research routes and sources of publication. Methods The data from abroad were obtained from the Web of Science core collection from Thomson Reuters, USA, and the search time was September 2016. The retrieval strategy includes WOS military medicine related disciplines, and the statistical analysis of retrieval from the publication trends, research directions, research topics, research routes and published sources, etc., the Web of Science classification standards are applied to the subject directions of the retrieval. Results A total of 42 986 articles were retrieved, of which 257 in total. According to the tendency of military medical papers, the number of papers in the late 20th century started to increase sharply after the emergence of two wave peaks in both world wars. In the recent 5 years, the number of papers published in this field has exceeded 2,000 annually. In terms of disciplines involved in the thesis, the related papers involve 199 research directions, of which 155 papers are published in more than 10 research directions. The hot topics are analyzed. The high frequency terms cover a wide range of types including disease types (PTSD, depression, traumatic brain injury), patient type (veterans, women, adults), regional distribution (United States, Iraq, Afghanistan), relevant parameters (prevalence, risk factors, mortality), related medical technologies and measures (nursing, exercise, prevention, modeling) A total of 3,132 journals published military-related papers and 635 journals published in quantities of 10 or more. The number of conference papers related to military medicine is relatively small, with a total of 2914 papers, involving 1771 conferences and 81 papers with a total of over 5 papers. The top 20 papers published by the papers are mainly Military Medicine, Aviation Space and Environmental Medicine , British Medical Journal, The Lancet, The Journal of the American Medical Association and the like. Conclusion Through the search and retrieval of the main factors, we can see the basic context of military medical research abroad.