我国图书情报学文献的国际知识影响力分析

International Knowledge Influence of Chinese Information Science & Library Science Literature

[目的/意义]知识转移和知识转化能够体现作者、文献、学科以及国家间的知识传递与知识继承,通过分析中国与其他国家之间的知识转移和知识转化过程,对于揭示近10年中国图书情报学(Information Science&Library Science,ISLS)领域文献的国际知识影响力具有重要意义。[方法 /过程]以知识转移率和知识转化贡献率作为计量指标,以Web of Science为数据来源,依据其学科类别划分标准,以ISLS为例,计算中国对15个国家的知识转移率和知识转化贡献率,并利用Vosviewer分析被引文献和施引文献的主题分布,探讨中国对15个国家的知识影响力。[结果/结论]中国对15个国家的知识转移率呈指数分布,知识转化贡献率呈对数分布,知识影响力呈对数分布;中国对15个国家的知识转移和各国知识转化后的主题分布在研究方向上具有一致性,主要集中在图书情报理论、情报技术应用、学科评价、商业竞争情报4个方向。

[ Purpose/significance] Knowledge transfer and knowledge conversion can reflect the knowledge transmission and knowledge inheritance among authors, documents, subjects and countries. Exploring the process of knowledge transfer and knowl- edge conversion between China and other countries is of great significance to reveal the international knowledge influence of China＇ s information science ＆ library science （ISLS） literature in the last decade. [ Method/ process] Taking the Web of Science as the data source and the ISLS as an example, the paper computes China＇ s knowledge transfer rate index and knowledge conversion rate index to other countries, and uses Vosviewer to summarize the topics distribution of citing literature and cited literature in order to explore the knowledge influence of China on these 15 countries. [ Result/conclusion] The knowledge transfer rate to other countries is exponentially distributed, the contribution rate of knowledge conversion shows logarithmic distribution, and the knowledge influ- ence presents logarithmic distribution. The knowledge transfer to 15 countries is consistent with the topics distribution after knowl- edge conversion, which are mainly library and information theory, information technology application, subject evaluation, and commercial competitive intelligence.