普莱斯科学论文引用关联关系验证——以图书情报学17种核心期刊为例  

Verification on Citation Relationship of Price's Scientific Paper——Taking 17 Core Journals of Information Sciences as a example

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11期1675-1678,共4页Information Science

基　　金：中央级公益性科研院所基本科研业务费专项资金(2008J-4-06)

摘　　要：为验证普莱斯科学论文引用关联关系,文章以图书情报学17种核心期刊为例,利用文献计量学方法,以《中国引文数据库》为数据源,描述了2006年17种核心期刊的被引情况,并与普莱斯阐述结果进行比对。结果表明:图书情报学17种核心期刊上刊载论文未被引数量及被引1次数量低于普莱斯所述;被引2次以上数量高于普莱斯所述。回归分析表明:被引n次的论文数量以n2.5或n3.0递减,符合普莱斯所述。The citation characters and condition were analyzed with the source data from China Citation Data base for 17 Core Journals of Information Sciences, and also compared with Price＇s results. Results indicate that the number of paper were never cited or only cited one time are lower than Price＇s results; and the number of paper that were cited more than two times are higher than Price＇s results. The regression results indicate that there is significant relation between the cited N times of paper number and n2.5or n3.0, this result is consistent with Price＇s results.

关 键 词：普莱斯 科学论文 引用关联 验证 

分 类 号：G250[文化科学—图书馆学]