摘要
[目的/意义]当前普遍应用的引文评价指标忽视了引文内容的差异性,本研究试图加入引用强度、引用位置、引用情感3个因素,并结合作者贡献度,提出一个基于引文的学术影响力评价指标。[方法/过程]给出一个作者贡献度的计算公式,利用层次分析法确定引用强度、引用位置的权重,结合引用强度计算作者学术影响力AAI指标。[结果/结论]通过实例效果显示,AAI指标综合考虑引用内容和作者贡献度,给简单的被引次数增加区分度,为学者学术评价提供新的思路。
[Purpose/significance]The commonly used citation evaluation index ignores the difference of citation content.This study attempts to add 3 factors,namely,citation intensity,citation location and citation sentiment,and combine the author contribution to propose the evaluation index of academic influence based on citation.[Method/process]This paper gave a formula for calculating the author contribution,used Analytic Hierarchy Process to define the weight of citation intensity and citation location,and comprehensively calculated the index of author's academic influence with citation intensity.[Result/conclusion]The example shows that AAI index comprehensively considers citation content and author contribution,increases the discrimination of simple citation frequency,and provides new ideas for the scholar's academic evaluation.
作者
李铮
邓三鸿
孔嘉
张艺炜
Li Zheng;Deng Sanhong;Kong Jia;Zhang Yiwei(School of Information Management,Nanjing University,Nanjing 210023;Jiangsu Key Laboratory of Data Engineering and Knowledge Service,Nanjing 210023)
出处
《图书情报工作》
CSSCI
北大核心
2020年第12期87-94,共8页
Library and Information Service
基金
国家社会科学基金项目"大数据环境下学术成果真实价值与影响的实时预测及长期评价研究"(项目编号:19BTQ062)研究成果之一。
关键词
引用内容分析
学术评价
层次分析法
作者贡献度
citation analysis
academic evaluation
analytic hierarchy process
author contribution
