图书情报学17种核心期刊载文被引分析  

Citation Analysis on 17 Core Journals of Information Sciences

作　　者：吴雨华[1] 

机构地区：[1]中国农业科学院农业信息研究所,北京100081

出　　处：《情报科学》2009年第10期1508-1512,共5页Information Science

摘　　要：为摸清图书情报学17种核心期刊的载文被引情况,利用文献计量学方法,以中文社会科学引文索引(CSSCI)为数据源,计算了17种期刊的载文量、总被引次数、即年指数和被引半衰期,并分析了载文量与被引次数的相关关系。结果表明:1998-2007年《现代情报》的总载文量最高;《中国图书馆学报》的总被引次数最高;17种期刊的即年指数波动性比较大;12种期刊的被引半衰期为4-5年间,5种期刊的被引半衰期为3-4年;载文量与被引次数之间相关关系不显著。The published paper number and total cited times of the journals were calculated for exploring the cited paper situation from 17 core journals of information science, the statistical data base of Chinese Social Science citation Index is chosen and bibliometric method is adopted for the analysis. The relationship between published paper number and cited times are analyzed also. Results indicates that the highest published paper number come from Modern Information Journal, the highest cited paper times come from The Journal of the Library Science in China from 1998-2007, the immediacy indexes of the 17 journals fluctuate greatly, the cited half life of 12 journals is 4-5 years, another 5 journal＇s is 3-4 yeas, the relationship between published paper number and cited times is not significant.

关 键 词：情报科学 核心期刊 载文分析 引文分析 

分 类 号：G350[文化科学—情报学]