摘要
本文对9种情报学核心期刊2001年度2119篇载文及12655篇引文进行了文献计量学研究,着重从期刊互引、影响因子和即年指数等多角度深入地研究,从而为情报学期刊年度文献的比较研究和期刊质量评价提供依据。
This paper makes a biblio-metrical study of 2119 articles carried and 12655 articles citated by 9 core periodicals of informatics in 2001. The research is done from multi-perspective, of which the emphasis is laid on the cross-citation, information energy value, inpact factor and immediacy index. The aim of the research is to provide a criterion for the comparison of annual literature of informational periodicals and for the evaluation of the quality of the periodicals.
出处
《河南师范大学学报（哲学社会科学版）》
北大核心
2003年第4期145-146,共2页
Journal of Henan Normal University(Philosophy and Social Sciences)
关键词
情报学
核心期刊
引文分析
互引分析
影响因子
informatics
core periodical
citation analysis
cross-citation analysis
impact factor
