摘要
用跨学科研究的方法对WOS数据库中2008-2018年经济学和物理学研究的高被引论文的跨学科性进行了比较分析,结果显示经济学和物理学的跨学科性差异较小,二者的布里渊指数及其年变化平均值都没有表现出明显的增加趋势,均在一定水平上波动,表明高被引论文的跨学科性基本没有文理差异。
Using the data of highly cited papers in WoS 2008-2018,we compute interdisciplinarity and compare its differences between Economics and Physics.The results show that the interdisciplinary differences between Economics and Physics are small,and their Brillouin's indices with annual average values have no significant increase.The changes keep slight wave,which reveals that there is little difference of interdisciplinarity between social sciences and sciences.
作者
邵晓宁
王宜鸿
叶鹰
Sarah N.SHAO;Howell Y.WANG;Fred Y.Ye(School of Information Management,Nanjing University,Nanjing 210023,China)
出处
《大学图书情报学刊》
2020年第2期124-128,共5页
Journal of Academic Library and Information Science
关键词
跨学科研究
跨学科性
布里渊指数
interdisciplinary research
interdisciplinarity
Brillouin's index
