基于文献类型矫正影响因子在信息科学与图书馆学期刊中的实证分析  

Analysis of the impact factor corrected by document types in information science and library science periodicals

作　　者：盛丽娜[1,2] 顾欢[3] SHENG Lina GU Huan(Editorial Department of Recent Advances in Ophthalmology, Xinxiang Medical University, 601 Jinsui Road, Xinxiang 453003, China Sci -tech Periodical Research Center of Henan Province, 601 Jinsui Road, Xinxiang 453003, China Sanquan College, Xinxiang Medical University, West Changjiang Road, Xinxiang 453003, China)

机构地区：[1]新乡医学院期刊社<眼科新进展>编辑部 [2]河南省科技期刊研究中心 [3]新乡医学院三全学院,河南省新乡市长江大道西段453000

出　　处：《中国科技期刊研究》2016年第11期1202-1207,共6页Chinese Journal of Scientific and Technical Periodicals

基　　金：国家社会科学基金资助(项目编号:15BTQ061);河南省高等学校哲学社会科学基础研究重大项目(项目编号:2015-JCZD-013)

摘　　要：【目的】基于不同文献类型,对信息科学与图书馆学期刊的5年影响因子(5IF)进行矫正,以期明确基于文献类型矫正影响因子在信息科学与图书馆学期刊中的应用价值。【方法】以SSCI信息科学与图书馆学30种期刊为研究对象,在分析文献类型的基础上,提出5种矫正5IF,传统5IF也由计算获得;将各刊的传统5IF、矫正5IF与总被引频次、2年影响因子、特征因子、SJR值、SNIP值做Spearman相关性分析。【结果】各矫正5IF与传统5IF在期刊评价中有较强的一致性,各矫正5IF之间也有强相关性;传统5IF和各矫正5IF与期刊其他各评价指标间均呈显著正相关,且相关系数差异很小。【结论】基于文献类型矫正影响因子的方法不建议应用于信息科学与图书馆学期刊。[Purposes]Based on different document types,we try to correct 5- year impact factor（ 5IF） of information science and library science journals,in order to clarify the application value of correcting 5IF in information science and library science journals.[Methods]We selected 30 information science and library science journals which were included in SSCI,analyzed the document types,and presented five kinds of correction methods. The traditional 5IF was also obtained by calculation. The Spearman correlation analysis was made on the traditional 5IF,correction 5IF and total citation frequency,2- year IF,characteristic factor,SJR value and SNIP value. [Findings] There are strong correlations betw een traditional 5IF and corrected 5IFs,and as well as among five corrected 5IFs. The traditional 5IF and corrected 5IFs were significantly positive related to SJR,SNIP,total cites,2IF and Eigenfactor. The correlation coefficients are similar. [Conclusions]The corrected 5IFs which are based on different document types applied to information science and library science journals are not recommended.

关 键 词：信息科学与图书馆学 5年影响因子 矫正影响因子 文献类型矫正 期刊评价 

分 类 号：G353.1[文化科学—情报学] G237.5