| h指数批量统计法及其应用研究 |
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| 引用本文： | 周春雷.h指数批量统计法及其应用研究[J].情报学报,2010,29(1). |
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| 作者姓名： | 周春雷 |
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| 作者单位： | 武汉大学信息管理学院,武汉,430072 |
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| 摘 要： | h指数研究在全世界引起了广泛的兴趣,已成为国际情报学界最为关注的热点领域,但实证研究手段的落后严重阻碍了相关研究的快速发展.为解决以作者为检索单位的传统h指数统计方法不适于领域层次大范围作者h指数研究等缺陷,提出以期刊为检索单位的h指数批量统计法,它一次可自动提取某领域全部作者的h指数,具有适合程序处理、精确、快速等特点.以国内图书情报界为例进行了实证对比研究,证明其可行性和有效性,并用该方法和WOS数据得到国际图书情报界高影响力作者名单及其h指数.最后指出该方法的潜在应用价值和局限性.
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| 关 键 词： | h指数 图书情报领域 h指数批量统计法 高影响力作者 |
Study on Large-scale h-index Extracting Approach |
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| Zhou Chunlei.Study on Large-scale h-index Extracting Approach[J].Journal of the China Society for Scientific andTechnical Information,2010,29(1). |
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| Authors: | Zhou Chunlei |
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| Institution: | School of Information Management/a>;Wuhan University/a>;Wuhan 430072 |
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| Abstract: | The research on h-index has evolved into a real hype and is becoming one of the most hot topics in LIS. However,the traditional method of empirical study has hindered the rapid development of h-index study.To solve the limitations of the traditional h-index counting approach using individual author as the basic retrieve unit when it is used to large scale empirical study such as whole field level,the paper proposes a new counting method with the name of Large-scale H-index Extracting Approach(LHEA) which us... |
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| Keywords: | h-index library and information science ield large-scale h-index extracting approach high influence author |
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