《宝鸡文理学院学报(自然科学版)》2000～2004年引文分析  

Citation analysis of J. Baoji Univ. Arts & Sci. (Nat. Sci.) for 2000～2004

作　　者：李宗红[1] 

机构地区：[1]宝鸡文理学院学报编辑部,陕西宝鸡721007

出　　处：《宝鸡文理学院学报（自然科学版）》2005年第3期F002-F002,i0002,240,F0003,共2页Journal of Baoji University of Arts and Sciences(Natural Science Edition)

摘　　要：采用文献计量法,统计了《宝鸡文理学院学报(自然科学版)》2000～2004年刊载论文的引文量、引文语种、引文年代、普赖斯指数、引文半衰期和自引率的分布情况。统计结果表明引文量总计为3210条,篇均引文量6.674条;20世纪90年代的文献最多,占总引文量的48.94%;中文与外文文献的引用率分别为63.33%和36.67%;期刊引用率为61.53%,专著为25.76%;普赖斯指数为40.69%;引用文献的半衰期为6.70年;自引率2.31%。According to the citation analysis method in literature metrology, the citations of papers in J. Baoji Univ. Arts ＆ Sci. （Nat. Sci. ） were analyzed for 2000～2004. The citation　amount,citation　languages, citation years, the Price index,citation half-life and rate of self-citation had been calculated. The statistical results show that the citation amount and average citation amount were 3 210 and　6.674 respectively,the citation rate of the documents in 1990s was about 48.94%, the citation rate of Chinese document and foreign document were 63.33% and 36.67% respectiveiy, the citation rate ofperiodicals and books were 61.53% and 25.76% respectively, the Price index was 40.69%. the citation half-life was 6.70 years and rate of self-citation was 2.31%.

关 键 词：引文分析 引文量 引文语种 普赖斯指数 引文半衰期 

分 类 号：G255[文化科学—图书馆学]