A novel approach to identify the major research themes and development trajectory: The case of patenting research
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- 作者：Louis Y.Y. Lua ; b ; louislu@saturn.yzu.edu.tw" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; John S. Liuc ; johnliu@mail.ntust.edu.tw" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Main path analysis ; Clustering ; Research theme ; Development trajectory ; Citation network ; Patenting
- 刊名：Technological Forecasting & Social Change
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：103
- 期：Complete
- 页码：71-82
- 全文大小：2541 K
文摘
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A novel approach is adopted to identify the major research themes and development trajectory of patenting research.
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Edge-betweenness clustering and key-route main path analysis are employed.
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This study analyzes 8028 articles covering 1970 to 2013 from WOS.
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Eight major research themes are identified.
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Overall development trajectories and linkage among 8 groups are presented.