| 利用Dialog系统进行SCI收录和引文检索的研究 |
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| 引用本文： | 顾震宇,唐鹃.利用Dialog系统进行SCI收录和引文检索的研究[J].图书情报工作,2003,47(9):88-93. |
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| 作者姓名： | 顾震宇 唐鹃 |
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| 作者单位： | 上海图书馆上海科学技术情报研究所 上海 200031 |
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| 摘 要： | 通过对Dialog SciSearch文档的剖析,介绍该文档的特点和检索技巧,并通过案例分析介绍SCI收录、引用检索的步骤。
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| 关 键 词： | 引文索引 收录 引用 检索 Dialog SCI |
| 收稿时间： | 2003-01-13 |
A Study of Retrieving the Coverage and Citation of SCI with Dialog System |
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| Gu Zhenyu Tang Juan.A Study of Retrieving the Coverage and Citation of SCI with Dialog System[J].Library and Information Service,2003,47(9):88-93. |
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| Authors: | Gu Zhenyu Tang Juan |
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| Affiliation: | Shanghai Library & Institute of Scientific and technical Information of Shanghai, Shanghai |
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| Abstract: | Through the analysis of Dialog SciSearch file, introduces its features and retrieving skills, presents the steps of retrieving the coverage and citation of SCI by case studies and then puts forward some practical ways for improving the recall ratio and reducing costs. |
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| Keywords: | science citation index coverage citation retrieval Dialog SCI |
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