基于h核心的被引次数分权类h指数  

H-indices Based on H-core's Weighted Citations

作　　者：高小强[1] 赵星[1] 

机构地区：[1]重庆大学经济与工商管理学院,重庆400030

出　　处：《情报理论与实践》2010年第3期50-53,45,共5页Information Studies:Theory & Application

基　　金：重庆大学研究生创新团队建设项目"信息计量学研究团队"的研究成果;项目编号:200909C0012

摘　　要：针对h指数计算中合著论文可能的影响,在前人的hI指数以及带权被引和W指数基础上,给出基于h核心的被引次数分权类h指数——hAW、hAW/h和hR,分别可测度构建于学者本人校正贡献的学术影响力,衡量学者校正贡献在h核心中的比重以及弥补hAW指数存在的同值缺陷,并讨论了这些指标的理论性质和实证特点。In view of the possible influence of the coauthored paper on h-index calculation,and based on the h_I index,weighted citations and W index of the previous researchers,this paper puts forward the new indices of h_ AW,h_ AW /h and h_R based on h-core＇s weighted citations.They can be separately used to measure the academic impact built up by scholars＇ modified contribution,measure the proportion of scholars＇ modified contribution in h-core and make up the deficiencies in sorting the academic impact of scholars when their h_ AW indices are equal.Furthermore,the theoretical and empirical characteristics of the indices are also discussed.

关 键 词：H指数 h核心 科学评价 科学计量学 

分 类 号：G353.1[文化科学—情报学]