图书情报工作

图书情报工作 >

2016 , Vol. 60 >Issue 24: 97 - 106

DOI: https://doi.org/10.13266/j.issn.0252-3116.2016.24.014

情报研究

论文和专利相结合的研究前沿识别方法研究

  • 许晓阳 ,
  • 郑彦宁 ,
  • 刘志辉
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  • 中国科学技术信息研究所 北京 100038
许晓阳(ORCID:0000-0002-6442-4051),研究实习员,硕士,Email:xuxy@istic.ac.cn;郑彦宁(ORCID:0000-0003-3885-7459),研究馆员,博士后合作导师;刘志辉(ORCID:0000-0002-1850-4325),副研究员,博士。

收稿日期: 2016-10-18

  修回日期: 2016-12-02

  网络出版日期: 2016-12-20

基金资助

本文系国家社会科学基金2012年度青年项目“面向中小企业创新的技术竞争情报方法体系研究”（项目编号：12CTQ030）研究成果之一。

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Study on the Method of Identifying Research Fronts Based on Scientific Papers and Patents

  • Xu Xiaoyang ,
  • Zheng Yanning ,
  • Liu Zhihui
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  • Institute of Scientific and Technical Information of China, Beijing 100038

Received date: 2016-10-18

  Revised date: 2016-12-02

  Online published: 2016-12-20

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摘要

[目的/意义] 将论文与专利相结合，建立一套整合基础研究与应用研究的研究前沿识别方法。[方法/过程] 以基于关键词共现的研究前沿识别方法模型为基础，用余弦相似度算法将论文和专利相结合，并使用研究主题年龄和研究主题关注作者数量两个指标来识别研究前沿，最后在LED领域进行应用分析。[结果/结论] 研究表明该方法可以识别出基于单独的论文数据或者专利数据不能识别的研究前沿，同时还可以有效地跟踪研究前沿的产生、成长、消退与消失。

关键词： 研究前沿识别; 关键词共现; 前沿主题

本文引用格式

许晓阳 , 郑彦宁 , 刘志辉 . 论文和专利相结合的研究前沿识别方法研究[J]. 图书情报工作, 2016 , 60(24) : 97 -106 . DOI: 10.13266/j.issn.0252-3116.2016.24.014

Abstract

[Purpose/significance] This research tries to combine scientific papers with patent, and establish a reasonable research fronts identifying method model which integrates basic research and application research. [Method/process] Based on the methods of identifying research fronts based on keywords co-occurrence, using cosine similarity method to combine scientific papers with patent,and using two indexs of research topic ages and authors number with the concern for identifying research topics to identify the research fronts.[Result/conclusion] The results indicate that the method not only can identify the research fronts which can't be identified only based on scientific papers or patent but also track the generation,growth,decline, and disappearance of research fronts.

Key words： research front detection; keywords co-occurrence; front topic

参考文献

[1] 许晓阳,郑彦宁,赵筱媛,等.研究前沿识别方法研究进展[J].情报理论与实践,2014(6):139-144.
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[4] 郑彦宁,许晓阳,刘志辉.基于关键词共现的研究前沿识别方法研究[J].图书情报工作,2016,60(4):85-92.
[5] GARFIELD E. Research fronts[J]. Current contents, 1994, 41:3-7.
[6] ZHAO D Z, STROTMANN A. Can citation analysis of web publications better detect research fronts?[J]. Journal of the American Society for Information Science and Technology, 2007, 58(9):1285-1302.
[7] PERSSON O. The intellectual base and research fronts of JASIS 1986-1990[J].Journal of the American Society for Information Science, 1994, 45(1):31-38.
[8] SHIBATA N, KAJIKAWA Y, TAKEDA Y, et al. Detecting emerging research fronts based on topological measures in citation networks of scientific publications[J].Technovation,2008,28(11):758-775.
[9] NEWMAN M E J. Fast algorithm for detecting community structure in networks[J]. Physical review E, 2004, 69(6):1-5.

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