情报杂志Issue(8)：64-69,83,7.DOI:10.3969/j.issn.1002-1965.2014.08.012
基于专利的领域技术知识流动网络特征分析--以 LTE-Advanced 技术为例
Research on Characteristics of Technological Knowledge Flow Network Based on Patent Information Analysis- A Case Study of LTE-Advanced Technology
江洪 1王微 2赵凯3
作者信息
- 1. 武汉大学信息管理学院 武汉 430072
- 2. 中国科学院武汉文献情报中心 武汉 430071
- 3. 中国科学院武汉文献情报中心 武汉 430071
- 折叠
摘要
Abstract
By using social network analysis, this article performed data collection, network construction and network analysis to imple-ment research. First of all, patent data was downloaded from Derwent Innovations Index database. Then, we created patentee corporation network and patentee citation network about LTE-Advanced by using Pajek. At last, the networks were analyzed from the two perspectives of network topological analysis and node centrality analysis. This article revealed the characteristics of technological knowledge flow net-work for the domain of LTE-Advanced from point of view of combing tacit knowledge with explicit knowledge, with the hope that it could be helpful to relative technical staff and enterprises and this analytical process can be used for other technological domains.关键词
社会网络分析/专利权人合作网络/专利权人引用网络/技术知识流动/LTE-AdvancedKey words
social network analysis/patentee corporation network/patentee citation network/technological knowledge flow/LTE-Advanced分类
社会科学引用本文复制引用
江洪,王微,赵凯..基于专利的领域技术知识流动网络特征分析--以 LTE-Advanced 技术为例[J].情报杂志,2014,(8):64-69,83,7.
