In this paper, we collected some data coming from 84 kinds of journal of LIS, which based on up-to-date JCR in July of 2014. This article uses Sci2 to implement Author Co-citation analysis for sorting out the evolution of the foreign library and Informatics sci-ence intellectual structure and development. It divides the 10 years into five segments focusing on the evolution of research points. Finally, this paper summarizes the general developing tendency and the changes of research rules in future decade.%以2014年7月最新公布的JCR报告为依据,选择图书情报领域最权威的84种期刊为数据来源。利用可视化工具Sci2从作者同被引角度来梳理2004-2013年10年来国外图书情报学领域的知识结构和发展演变情况。文中重点将10年的发展情况分为五个时间段来分析,以此来看其研究重点的演变情况,最后总结10年来图情领域的总体发展以及研究规律的变化。
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