%0 Journal Article
%T R-index and AR-index:Complementing Indicators to h-index<br>R 指数、AR 指数：h 指数功能扩展的补充指标
%A Jin Bihui
%A Rousseau Ronald
%A National Library of Chinese Academy of Sciences
%A Beijing
%A ChinaUniversity of Antwerp
%A <br>金碧辉
%A Rousseau
%A Ronald
%J 科学观察
%D 2007
%I 
%X Limitations of expanding h-index on the evaluation of individuals? performance were analyzed,involving in its less sensitivity,less differentiability and less undulation.Thus,R-index was put forward for compensating for the first two limits and AR-index,derived from R-index,for the last one.Firstly,h-index,R-index and AR-index were calculated on data of 17 Price Prize winners.Then,two indices compounds-normalization(h,R) index and equivalent(h,R) were designed to avoid the effect of two factors involved and each index was measured by coupled with the others.It showed that there were significant correlations of h-index with R-index,h-index with AR-index and R-index with AR-index.Therefore,both R-index and AR-index are good complementary indicators to h-index with function expanded.
%K h-index
%K R-index
%K AR-index
%K evaluation of research performance
%K evaluation indicators<br>h指数
%K R指数
%K AR指数
%K 科研绩效评价
%K 评价指标
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=482FA29C88ACD98DBC7B667E04441E34&aid=BDA067870D2571E91DFB211E70A4D704&yid=A732AF04DDA03BB3&vid=0B39A22176CE99FB&iid=38B194292C032A66&sid=CA4FD0336C81A37A&eid=4D7A08F5701DC688&journal_id=1673-5668&journal_name=科学观察&referenced_num=22&reference_num=7