期刊文献+

国内外专利研究的比较分析 被引量:8

Comparison study on the patents between China and abroad
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摘要 本研究结合传统的统计方法、共被引分析方法和最新的可视化手段,对国内和国际专利研究论文的学科分布情况、共被引网络以及研究前沿等进行了展示和比较。对国际专利研究的学科布局、近期发展态势、研究现状和前沿领域的转移等进行挖掘,得出利用专利数据进行定量研究以探究专利的经济意义和战略价值,是近年来国际专利研究的主要热点。指出国内专利研究中存在的不足和未来的发展方向。 Combining with the classic statistic method, co - citation method, and the newest visualization tools, the patent analysis between China and abroad in the view of academic distribution, co-citation network, and research frontier is revealed and compared. According to this it is found that using quantitative analysis of patent to explore its economic and strategic value is the biggest hot point in recent years and the direction of patent analysis for Chinese scholars is pointed out.
出处 《科研管理》 CSSCI 北大核心 2008年第6期95-100,共6页 Science Research Management
基金 国家自然科学基金项目(70773015)
关键词 专利研究 比较研究 可视化 前沿热点 patent analysis comparison study visualization frontier hot point
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参考文献11

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二级参考文献16

  • 1刘林青.作品共被引分析与科学地图的绘制[J].科学学研究,2005,23(2):155-159. 被引量:57
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