[目的/意义]对我国图书情报学在国际权威期刊上发表的文章主题特点进行研究。[方法/过程]对文献关键词进行整体分析，根据发文量的变化情况分为三个阶段，梳理出总体研究热点。进一步对三个阶段中发文数量最多、上涨速度最快的阶段进行细粒度划分，基于关键词共现方法分析研究主题的时序变化情况。[结果/结论]我国学者在国际上的研究主题集中、多样化程度低，近十年来科学计量学、社会网络主题发展迅速，知识组织和管理主题的研究热度长久不衰。
[Purpose/significance] This paper analyzes the theme structure and features of Chinese library and information science articles published in international authoritative journals. [Method/process] This paper analyzed the literature keywords, it divided the research into three stages according to the changes in the number of annual papers, and combed out the overall research topics. Then, we chose the stage with maximum number of papers and the fastest rising speed of publishing, and broke it into several phases to analyze the sequential change of topics by the method of keyword co-occurrence.[Result/conclusion] The research topics of our country scholar are relatively concentrated and less diverse. Scientometrics and social network theme analysis have developed rapidly in the past ten years,and the research themes on knowledge organization and management have been popular.
[1] 邱均平,曾倩.我国图书情报学国际发文的计量分析[J].图书与情报,2013(1):90-97.
[2] 宋凯,李秀霞,赵思喆,等.我国图书情报学文献的国际知识影响力分析[J].情报理论与实践,2017,40(7):38-42,55.
[3] 赵蓉英,魏绪秋. 基于比较静态分析的国际合作与交流特征演化研究——以我国图书情报学为例[J]. 图书馆,2017(8):27-31,49.
[4] RONDAPUP GA, GUERRAS MARTIN LA. Dynamics of the evolution of the strategy concept 1962-2008:a co-word analysis[J]. Strategic management journal, 2012,33(2):162-188.
[5] 冯璐,冷伏海. 共词分析方法理论进展[J]. 中国图书馆学报,2006,32(2):88-92.
[6] 李文兰,杨祖国.中国情报学期刊论文关键词词频分析[J].情报科学,2005,23(1):68-70,143.
[7] 胡昌平,陈果.科技论文关键词特征及其对共词分析的影响[J].情报学报,2014,33(1):23-32.
[8] LAW J, WHITTAKER J. Mapping acidification research:a test of the co-word method[J]. Scientometrics, 1992,23(3):417-461.
[9] CALLON M, COURTIAL J P, TURNER W A. From translation to problematic network:an introduction to co-word analysis[J]. Social science information,1983,22(2):191-235.
[10] WHITTAKER J. Creativity and conformity in science:titles, keywords and co-word analysis[J]. Social studies of science,1989,19(3):473-496.
[11] KING J. A review of bibliometric and other science indicators and their role research evolution[J]. Journal of information science,1987,13(5):261-276.
[12] 邵作运,李秀霞. 共词分析中作者关键词规范化研究——以图书馆个性化信息服务研究为例[J]. 情报科学, 2012(5):731-735.
[13] 张勤,马费成. 国外知识管理研究模式——以共词分析为方法[J].科学管理学报,2008,10(6):65-75.
[14] 李武,董伟. 国内开放存取的热点研究:基于共词分析的文献计量研究[J]. 中国图书馆学报,2010,36(6):105-115.
[15] DING Y,CHOWDHURY G G,FOO S.Bibliometric cartography of information retrieval research by using co-word analysis[J].Information processing & management,2001,37(6):817-842.
[16] 邱均平,丁俊达,周春雷.1999-2008年我国图书馆学研究的实证分析(上)[J].中国图书馆学报,2009,35(5):72-79.
[17] 马费成,望俊成,陈金霞,等.我国数字信息资源研究的热点领域:共词分析透视[J].情报理论与实践,2007,30(4):438-443.
[18] 王红.近十年我国图书情报学科研究热点的共词分析[J].情报学报,2011,30(7):765-775.
[19] DONOHUE J C.Understanding scientific literature:a bibliographic approach[M].Cambridge:TheMITPress,1973.
[20] 钟伟金,李佳.公司分析法研究(二)——类团[J].情报杂志,2008,27(6):141-143.
[21] HE T W.International scientific collaboration of China with the G7 countries[J].Scientometrics,2009,80(3):571-582.
[22] TANG L,SHAPIRA P.China-US scientific collaboration in nanotechnology:patterns and dynamics[J].Scientometrics,2011,88(1):1-16.
[23] ZHOU P,GLANZEL W.In-depth analysis on China's international cooperation in science[J].Scientometrics,2010,82(3):597-612.
[24] LI L L,DING G H,FENG N,et al.Globa lstem cell research trend:bibliometric analysis as a tool for mapping of trends from 1991 to 2006[J].Scientometrics,2009,80(1):39-58.
[25] CHEN C M,IBEKWE-SANJUAN F,HOU J H.The structure and dynamics of cocitation clusters:a multiple-perspective cocitation analysis[J].Journal of the American Society for Information Science and Technology,2010,61(7):1386-1409.
[26] LIU Y X,ROUSSEAU R.Knowledge diffusion through publications and citations:a case study using ESI-fields as unit of diffusion[J].Journalof the American Society for Information Science and Technology,2010,61(2):340-351.
[27] LIN H,FAN W G,CHAU P Y K.Determinants of users' continuance of socia lnetworking sites:a self-regulation perspective[J].Information & management,2014,51(5):595-603.
[28] SIA C L,LIM K H,LEUNG K,et al.Web strategies to promote Internet shopping:is cultural-customization needed?[J].MIS quarterly,2009,33(3):491-512.
[29] MARTINSONS M G.Relationship-based e-commerce:theory and evidence from China[J].Information systems journal,2008,18(4):331-356.
