| 科学文献关键词链的概念──一种统计分析方法 |
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| 引用本文： | 罗式胜.科学文献关键词链的概念──一种统计分析方法[J].情报学报,1994(2). |
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| 作者姓名： | 罗式胜 |
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| 作者单位： | 中山大学信息管理系 |
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| 摘 要： | 科学文献关键词链也象引证链一样，能将众多离散的科学文献、科学著者等有机地“链接”成一个有机的群体，分析这些群体，对研究文献规律、著者规律、甚至学科规律都是至关重要的。对科学文献关键词链的结构关系进行定量研究，将可能会开拓出一种类似于引证分析方法的方法。本文试就科学文献关键词链的概念、引文献群、引著者群及群中著者的权数、统计分析的应用前景等几个问题进行初步论述。
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CONCEPT OF KEYWORDLINK IN SCIENTIFIC LITERATURES -A Statistical and Analytical Method |
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| Luo Shisheng.CONCEPT OF KEYWORDLINK IN SCIENTIFIC LITERATURES -A Statistical and Analytical Method[J].Journal of the China Society for Scientific andTechnical Information,1994(2). |
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| Authors: | Luo Shisheng |
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| Institution: | Department of Information Management. Zhongshan Unitversity |
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| Abstract: | The keyword link in scientific literatures. like the citation one. may link many scattered articles and authors as an organic group.It is impor-tant to analyse these groups for studying the context of literatures and au-thors as well as disciplines.The quantitative analysis of the structural rela-tionship among |
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| Keywords: | links will create a new method similar to citation analysis |
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