高被引论文的跨学科性与Altmetrics指标相关性分析  

Analysis on Relationship between Interdisciplinarity and Altmetrics Indicators of Highly Cited Papers

作　　者：石丽 秦萍[1,2] 李小涛[1,2] Shi Li

机构地区：[1]南京航空航天大学图书馆,江苏南京210016 [2]南京航空航天大学工信智库评价中心,江苏南京210016

出　　处：《情报理论与实践》2021年第5期60-65,91,共7页Information Studies:Theory & Application

基　　金：江苏省社会科学基金青年项目“基于Altmetrics的科学研究前沿识别方法与应用研究”(项目编号:19TQC002);中央高校基本科研业务费专项资金资助项目“信息生态视角下新型高校图书馆智库型服务模式研究”(项目编号:2019NK2019009)的成果。

摘　　要：[目的/意义]通过对图书情报领域高被引论文的跨学科性和Altmetrics指标之间的相关性分析,来探究学科交叉程度对论文影响力的作用。[方法/过程]选取2020年1月入选ESI图书情报领域的高被引论文为研究对象,采用布里渊指数和跨学科数测度论文的跨学科程度,用Altmetrics指标、引文指标测度论文影响力。通过Spearman秩相关分析,对论文跨学科性与Altmetrics指标以及综合影响力之间的关系进行研究。[结果/结论]图书情报领域知识来源的多样性程度不高,中等水平的跨学科研究更有可能获得高被引;高被引论文的布里渊指数和跨学科数与Altmetrics主要指标之间存在显著的负相关关系;高被引论文跨学科水平的提升并不能显著提高论文的社会影响力和综合影响力。[Purpose/significance] This paper analyzes the relationship between interdisciplinarity and Altmetrics indicators of highly cited papers in information science and library science to explore the impact of the interdisciplinary degree on the papers.[Method/process] Highly cited papers in information science and library science are collected from ESI database of January2020. Brillouin’s index and interdisciplinary number are used to represent interdisciplinarity,and Altmetrics indicators and citation counts are used to quantify the impact of papers. Then,spearman rank correlation analysis is used to study the relationship between interdisciplinarity and impact of papers. [Result/conclusion] The empirical results are as follows. Firstly,the level of diversity in the field of library and information science is not high,and middle-level interdisciplinary research is more likely to achieve high citation. Secondly,there is a significant negative correlation between brillouin’s index,interdisciplinary number of highly cited papers and the main indicators of Altmetrics. Finally,the interdisciplinary of highly cited papers cannot significantly improve the social impact and comprehensive impact of papers.

关 键 词：高被引论文 跨学科性 Altmetrics 布里渊指数 论文影响力 

分 类 号：G353.1[文化科学—情报学]