| 从文献计量分析看世界合成生物学研究现状 |
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| 引用本文： | 刘娅,崔伟.从文献计量分析看世界合成生物学研究现状[J].世界科技研究与发展,2012,34(3):527-534. |
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| 作者姓名： | 刘娅 崔伟 |
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| 作者单位： | 中国科学技术信息研究所,北京,100038 |
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| 摘 要： | 合成生物学是生物学的一个新兴分支学科.以美国科学引文索引数据库扩展版数据库(SCI-EXPANDED)收录入库,发表于1990～2010年的3 949篇与合成生物学相关的论文为研究对象,通过对论文的产出规模、地域分布、机构分布、研究热点、学科关联性、知识基础等方面的计量分析,在一定程度上揭示出近年来世界合成生物学的发展是一种成果产出不断丰富,理论研究与应用研究均得到积极推进,与众多学科发展联系紧密,各国科研投入力量在显著加强以及美国在全球一枝独秀的局面.
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| 关 键 词： | 合成生物 SCI论文 产出规模 参与国家 研究热点 学科关联 知识基础 |
Bibliometric Study of Global Synthetic Biology Research |
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| LIU Ya
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CUI Wei.Bibliometric Study of Global Synthetic Biology Research[J].World Sci-tech R & D,2012,34(3):527-534. |
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| Authors: | LIU Ya CUI Wei |
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| Institution: | (Institute of Scientific ＆ Technical Information of China, Beijing 100038 ) |
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| Abstract: | Synthetic biology is an emerging sub-discipline of biological science. As a measure of scientific output,SCI articles could,to a certain extent,reflect the development of a research domain. Based on 3 949 articles published in 1990 -2010 and collected by the SCI -EX- PANDED database,the status of global synthetic biology research is analyzed. The empirical results show that researches in the synthetic bi- ology domain over the past 21 years has presented a rapid upward trend ,with huge progresses covering both theory and applications in a wide range of subjects. The domain encompasses a broad spectrum of scientific disciplines. The U. S. A is the leading country among all partici- pants and its universities, in general, are playing a dominant role. |
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| Keywords: | synthetic biology SCI article output participant country research focus inter-discipline relationship knowledge base |
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