基于知识图谱的图书情报领域国内外合作研究对比分析

Comparative Analysis of Domestic and International Collaborative Research in Library and Information Fields Based on Knowledge Graph

目的对2007-2016年Web of Science图书情报领域中国作者发表的合作论文进行分析,以期了解图书情报领域国内外合作论文现状和揭示其发展规律。方法检索Web of Science数据库近10年图书情报领域中国作者发表的文献,并将所有文献分为国内合作组与国际合作组,综合运用Microsoft Excel软件和UCINET软件,对比分析国内外合作文献的发文量、被引量、刊载期刊和国内外合作文献的研究热点并绘制可视化知识图谱。结果国内外合作文献量均逐年上涨,国内合作文献总量和总被引均高于国际合作文献,但其文献增长率以及篇均被引频次都低于国际合作,国内外合作文献的来源期刊大部分位于1区,但国际合作文献中高影响因子文献占有的比重远高于国内合作文献,文献计量学和社会网络分析是国内合作论文的研究热点,国际合作论文比较侧重知识管理、电子商务和文本挖掘相关研究。结论我国在国际图书情报领域的发展势头强劲,对于国内研究者而言,不应局限于国内合作,应拓宽视野,加强国际合作交流,汲取新知识、获取新思路,有效提高科研生产力和提升学术影响力,实现全球范围的科研融合和知识共享。

Objective To analyze collaborative research papers published by Chinese authors on Web of Science in the library and information science fields from 2007 to 2016 in order to understand the current situation of collaborative research papers at home and abroad in the fields of library and information science and disclose their development rules. Methods Literature papers published by Chinese authors in the recent ten years were retrieved from the Web of Science database, and divided into an domestic collaboration group and an international collaboration group. Using Microsoft Excel software and the UCINET software in combination,the paper productivity, cited frequency, source journals and research focus of domestic and international collaboration research papers were comparatively analyzed and visual knowledge graphs were drawn. Results The amount of literature papers of domestic and international collaboration were rising year by year,the total amount of papers and total cited frequency of domestic collaboration literature were higher than those of international collaboration,but the growth rate and the average citations per paper were lower than those of international collaboration. Most of the source journals of domestic and international collaborative research papers were located in JCR rank 1,while the proportion of papers with high impact factors among international collaborative research papers was significantly higher than that among domestic collaborative research papers.Bibliometrics and social network analysis were hot research fields of the domestic collaboration papers,international collaboration papers focused on the knowledge management,e-commerce,and text mining related research. Conclusion The momentum of development in the international library and information science field was strong in China; domestic researchers should not be limited to domestic collaboration but should broaden their horizons,strengthen international collaboration and exchanges,absorb new knowledge,acquire new ideas,improve research productivity and enhance academic influence to realize scientific knowledge fusion and global sharing.