| 20世纪90-代中国化学研究产出及其国际比较研究 |
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| 引用本文： | 马建华.20世纪90-代中国化学研究产出及其国际比较研究[J].图书情报工作,2003,47(3):61-65. |
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| 作者姓名： | 马建华 |
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| 作者单位： | 北京大学信息管理系, 北京 100871 |
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| 摘 要： | 以《化学文摘》和SCI数据库为统计源,通过对20世纪90-代中国化学论文、专利产出数量和SCI收录中国化学论文及其相对引文影响的统计分析,说明我国化学研究不仅在论文和专利的数量上已经占据重要地位,而且在质量上也有了很大提高;但同时也表明,我国的研究工作还未达到世界一流水平,还未做出有世界影响的研究工作。
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| 关 键 词： | 文献计量学 论文 专利 引文分析 化学研究 评价 |
| 收稿时间： | 2002-08-07 |
The Output of Chinese Chemical Research and Its International Comparison during the Last Ten Years of the 20th Century through Bibliometrics Methods |
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| Ma Jianhua.The Output of Chinese Chemical Research and Its International Comparison during the Last Ten Years of the 20th Century through Bibliometrics Methods[J].Library and Information Service,2003,47(3):61-65. |
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| Authors: | Ma Jianhua |
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| Institution: | Department of Information Management, Peking University, Beijing |
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| Abstract: | The total number of Chinese chemical papers and patents in the 1990s were accounted by utilizing the CA and SCI databases. It shows that the Chinese chemical research has made great progress not only in quantity but also in quality. The result of this research also reveals that the Chinese chemical research is still behind the frontier of the world chemical research and its impact on the world chemical community is relatively weak. |
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| Keywords: | bibliometrics papers patents citation analysis chemical research evaluation |
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