| 构建包含知识元分析的科技前沿情报分析框架——以研究甲烷直接制乙烯为例 |
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| 引用本文： | 边文越,李泽霞,冷伏海.构建包含知识元分析的科技前沿情报分析框架——以研究甲烷直接制乙烯为例[J].图书情报工作,2016,60(10):87-94. |
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| 作者姓名： | 边文越 李泽霞 冷伏海 |
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| 作者单位： | 1. 中国科学院文献情报中心 北京 100190;2. 中国科学院科技战略咨询研究院 北京 100190 |
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| 摘 要： | 目的/意义] 探索构建包含知识元分析的科技前沿情报分析框架。方法/过程] 分析框架分为研究历程和最新现状两个部分,具有两个特点:第一个特点是在研究历程部分引入知识元分析。不仅通过文献计量从宏观层面展现科技前沿领域整体发展态势,而且通过知识元分析从微观层面揭示具体技术路线的发展变迁。第二个特点是在最新现状部分,通过补充科技前沿领域最新进展,既保持分析结果与时俱进,又对研究历程分析展现出的未来发展方向进行验证。结果/结论] 利用该分析框架对甲烷直接制乙烯科技前沿进行实证研究,证明该分析框架的可行性,特别是实现了框架的两个特点。知识元分析展现了催化剂的发展变迁历程。研究历程与最新现状的对比分析,不仅验证了宏观和微观分析结果,而且使科技前沿分析更加完善。
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| 关 键 词： | 知识元文献 计量科技 前沿情报 分析框架 |
| 收稿时间： | 2016-02-23 |
A Research Frontier Intelligence Analysis Framework Including Knowledge Element Analysis: An Empirical Study on Directly Converting Methane to Ethylene |
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| Bian Wenyue,Li Zexia,Leng Fuhai.A Research Frontier Intelligence Analysis Framework Including Knowledge Element Analysis: An Empirical Study on Directly Converting Methane to Ethylene[J].Library and Information Service,2016,60(10):87-94. |
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| Authors: | Bian Wenyue Li Zexia Leng Fuhai |
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| Institution: | 1. National Science Library, Chinese Academy of Sciences, Beijing 100190;2. Institutes of Science and Development, Chinese Academy of Sciences, Beijing 100190 |
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| Abstract: | Purpose/significance] This paper proposes a research frontier intelligence analysis framework, in which knowledge element analysis is used.Method/process] The framework has two parts including History and Present, and two features. The first feature is the introduction of knowledge element analysis in History part. In this part, the development trend of a research frontier is shown through bibliometric analysis, and the development route in details is revealed through knowledge element analysis. The second feature is by supplementing latest progress in the research frontier(Present part), to maintain the analysis results with the times and to verify the results in History part.Result/conclusion] An empirical study is carried out on the research frontier:Directly Converting Methane to Ethylene. intelligence analysis framework. Knowledge element analysis reveals the catalyst development route. Comparative study between History and Presentnot only verifies the results of bibliometric and knowledge element analysis, but also increases the capability of the analysis. |
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| Keywords: | knowledge element bibliometric analysis research frontier intelligence analysis framework |
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