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New Technology of Library and Information Service  2015, Vol. 31 Issue (1): 17-23    DOI: 10.11925/infotech.1003-3513.2015.01.03
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Research on the Themes Dynamic Evolutions of the Patent Analysis Papers from WoS Database
Zhang Yun1,2, Hua Weina2, Yuan Shunbo1, Su Baoduo3
1. School of Business, Jiaxing University, Jiaxing 314001, China;
2. School of Information Management, Nanjing University, Nanjing 210093, China;
3. Nanhu College, Jiaxing University, Jiaxing 314001, China
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[Objective] SciMAT is used to determine the themes dynamic evolutions in the specific area. [Methods] The records on patent analysis from WoS databases are analyzed and the visual maps based on SciMAT are drawn and analyzed to explore the evolutions of patent analysis. [Results] The most important topics in patent analysis from WoS databases mainly include knowledge management, patent analysis technologies and how to promote the development of enterprises and industries by patents. The new hot topics include intellectual property, knowledge transfer and how to judge the evolution trends. [Conclusions] SciMAT can be used to effectively reveal the themes evolutions from different views by combining indicators reflecting quality characteristics and a varity of maps.

Key wordsPatent analysis      Bibliometrics      Theme evolution      Visualization analysis      h-index      SciMAT     
Received: 28 July 2014      Published: 12 February 2015
:  G353  

Cite this article:

Zhang Yun, Hua Weina, Yuan Shunbo, Su Baoduo. Research on the Themes Dynamic Evolutions of the Patent Analysis Papers from WoS Database. New Technology of Library and Information Service, 2015, 31(1): 17-23.

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