摘要
本文从数学角度提出用主成分分析法来测定核心期刊,并分析了它的可行性。旨在应用多种指标,较为全面地测定出核心期刊,避免使用单一方法测定所产生的弊端。
This article,from the point of mathematics,uses a new way——Major Component analysis to determine core journal.Its feasibility is analyzed at the same time.The objective is to use a number of indexes to determine core journal comprehensively and avoid disadvantages caused by using just conventional method.
出处
《情报学报》
CSSCI
北大核心
1998年第5期395-398,共4页
Journal of the China Society for Scientific and Technical Information