| 2001～2006年国际情报学研究的引文分析 |
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| 引用本文： | 王孝宁,崔雷.2001～2006年国际情报学研究的引文分析[J].情报学报,2007,26(3):399-407. |
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| 作者姓名： | 王孝宁 崔雷 |
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| 作者单位： | 中国医科大学信息管理与信息系统(医学)系,沈阳,110001 |
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| 摘 要： | 目的:了解当前国际情报学研究现状,总结研究热点,提供参考信息。方法:采用引文分析方法,对国外6种情报学核心期刊2001～2006年发表的学术论文进行调查分析,并用SPSS对高频被引文献进行同被引聚类分析。根据各个类中的文献内容分析当前研究的热点。结果:检得SSCI数据库中相关文献2320篇,其参考文献出现频次高于30次的论文47篇。高被引论文聚类分析树图分6类。结论:当前情报学研究热点主要集中于六个方面:网络信息资源评价、文献及作者同被引分析、信息组织处理、用户信息检索行为研究、情报学在医学领域的应用及基本理论阐述。
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| 关 键 词： | 情报学 引文分析法 聚类分析 |
| 修稿时间： | 2006年11月9日 |
Citation Analysis of International Information Science from 2001 to 2006 |
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| Wang Xiaoning,Cui Lei.Citation Analysis of International Information Science from 2001 to 2006[J].Journal of the China Society for Scientific andTechnical Information,2007,26(3):399-407. |
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| Authors: | Wang Xiaoning Cui Lei |
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| Abstract: | AIM:To present the progress of researches on international information science,and to analyze the hot topics. MATERIALS AND METHODS:Papers published on 6 key journals from 2001 through 2006 were analyzed by the method of citation analysis,and then the highly-cited references were clustered by SPSS soft package.Based on the content of all papers in each cluster,the hot topics of researches were conducted.RESULTS:There were 2320 related papers in SSCI from 2001 to 2006, 47 papers were cited more than 30 times,and then they were clustered to six parts according to their co-cited frequency. CONCLUSION:The hot topics were classified as:evaluation of web resource,literature or author cocitation,information organization and processing,information seeking behavior on the web,medical informatics and explaining basic theories. |
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| Keywords: | information science citation analysis method clustering analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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