摘要
目的：基于军队137家医院2006～2012年发表的SCI论文，研究高发文量医院的机构合作与作者合作情况，为军队医院的研究方向和医院间的进一步合作提供参考。方法利用汤姆森路透公司开发的数据分析工具（ TDA），分析机构和作者共现以及作者和关键词共现与作者和学科共现，得到机构和作者合作情况。结果和结论军队医院2006～2012年的军内医院合作分为5种类型，以地域相近的合作为主，研究方向相同的合作为辅，军内医院合作随时间变化为以解放军总医院为主的合作圈随时间不断扩大，军内外医院的合作较多基于地域性相近、研究方向相近和机构间的从属关系；高发文作者间合作是基于课题组内作者合作，课题组外合作较少；利用作者对关键词的共现关系发现高发文作者间隐藏的竞争与合作关系以及竞争相对较弱的研究方向。
Objective To analyze the institutional cooperation networks of 137 military hospitals in terms of published papers, trends of cooperation and co-authorship in order to guide the cooperation between military hospitals.Methods The institutional cooperation, co-authorship, author-keyword co-occurrence and author-subject co-occurrence in the 137 military hospitals were analyzed with the Thomson data analyzer（ TDA） software.Results and Conclusion The institutional coop-eration between military hospitals could be divided into 5 types and were based on the principle of proximity of locations and similiarity of research.The cooperaiton circle with Chinese PLA General Hospital as the center was expanded over time. The institutional cooperation between military and civilian hospitals was also based on the principle of proximity of locations and similiarity of research.Cooperation between productive authors mainly occurred in the same research group but co-au-thorship outside the research group was scarce.The potential competition or cooperation between research fields and authors can be analyzed by comparing co-authorship and author-keyword co-occurrence.
出处
《军事医学》
CAS
CSCD
北大核心
2014年第10期828-832,共5页
Military Medical Sciences
基金
全军"十二五"后勤科研计划面上资助项目(CWS12J115)
关键词
医院
军队
机构合作
作者合作
作者-共现
期刊论文
military hospitals
institutional cooperation
author cooperation
author-keyword co-occurrence
journal article
