基于“反向引用”视角的中国专利技术与世界科学关联分析

发布时间：2018-06-01 03:17

本文选题：专利 + 论文　；参考：《图书情报工作》2017年02期

【摘要】：[目的 /意义]论文引用专利的"反向引用"也是科学与技术知识关联的重要体现。针对现有"反向引用"研究的不足,分析中国专利技术对世界科学研究的影响。[方法 /过程]搜集整理中国专利被世界科学论文引用的数据,利用文献计量学方法分析"反向引用"的引用频数、技术关联度、引用时滞及技术循环周期等指标,利用社会网络分析方法构建"反向引用"网络,探讨技术领域到科学领域的知识流动情况。[结果 /结论]中国专利技术对世界科学研究的影响力越来越大。科学与技术的双向互动在化学领域体现的最为明显,化学、工程、材料科学三个学科领域较多地吸收了专利知识,技术关联度较高。前1-4年的技术对当前科学影响最大,中国专利被科学文献引用的循环周期较短,平均为4.69年。
[Abstract]:The reverse citation of patent is also an important embodiment of the relationship between science and technology knowledge. In view of the deficiency of the existing reverse citation research, this paper analyzes the impact of Chinese patent technology on the world's scientific research. [methods] the data of Chinese patents cited by the world's scientific papers were collected and collected, and the citation frequency, technical correlation degree, citation delay and technological cycle of "reverse citation" were analyzed by bibliometrics. By using the social network analysis method to construct the "reverse reference" network, the flow of knowledge from the technical field to the scientific field is discussed. Results / conclusion: Chinese patented technology has become more and more influential in scientific research in the world. The bidirectional interaction between science and technology is the most obvious in the chemical field. The three disciplines of chemistry, engineering and material science absorb more patent knowledge and have a high degree of technology correlation. The technology in the previous 1-4 years has the greatest impact on current science. The cycle of Chinese patents cited in scientific literature is relatively short, with an average of 4.69 years.
【作者单位】：天津大学图书馆;
【基金】：国家社会科学基金项目“中国专利文献与世界科学论文之间的引文分析研究”(项目编号:11BTQ022)研究成果之一
【分类号】：G306;G353.1

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