| 期刊共引分析及可视化实证研究——以图书情报学研究为例 |
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| 引用本文： | 赵勇.期刊共引分析及可视化实证研究——以图书情报学研究为例[J].图书与情报,2009(3). |
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| 作者姓名： | 赵勇 |
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| 作者单位： | 中国科学院国家科学图书馆兰州分馆,甘肃兰州,730000 |
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| 摘 要： | 文章利用ISI的Web of Science中的SSCI数据库,对1996～2008年8月期间收录的24种图书情报学核心期刊引文进行了期刊共引分析,并绘制了图书情报科学研究的知识图谱.知识图谱显示,目前国际图书情报学领域主要分为图书馆学和情报学两大部分.图书馆学研究大致包括网络资源组织、数字图书馆、开放获取、知识组织、用户服务等主流学科领域;情报学大致包括网络计量研究、信息(引文)计量研究、科学计量学理论、科研指标与评价、信息检索及用户检索行为理论研究、电子信息系统与服务及用户行为研究等主流学科领域.
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| 关 键 词： | 图书情报学 期刊共引 知识图谱 聚类分析 多维尺度分析 因子分析 |
Visualizing a Discipline:Journal Co-citation Analysis of Library and Information Science |
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| Zhao Yong.Visualizing a Discipline:Journal Co-citation Analysis of Library and Information Science[J].Library and Information,2009(3). |
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| Authors: | Zhao Yong |
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| Institution: | The Lanzhou Branch of the National Science Library of Chinese Academy of Sciences;Gansu Lanzhou;730000 |
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| Abstract: | This paper studied the intellectual structure of Library and Information Science studies through a co-citation analysis of its 24 representative journals from 1996 to august 2008.Relevant journal co-citation data were retrieved from SSCI database of ISI Web of Science,and were subjected to cluster analysis,multidimensional scaling,and factor analysis,drew its knowledge mapping.The map shows a noticeable subject variation along the horizontal axis depicting tow clusters of journals differentiated into Librar... |
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| Keywords: | library and information science journal co-citation analysis knowledge mapping clustering analysis multi-dimension analysis factor analysis |
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