摘要
本文以ISI Web of Science收录的OA期刊为样本,采用特征因子作为文献计量的指标,从宏观角度对高影响力OA期刊的发展现状进行数据统计,将样本中的OA期刊与非OA期刊进行对比分析,并对OA期刊的发展趋势进行曲线拟合分析。
This paper is an empirical study based on eigen factor. Taking open access journals included by ISI Web of Science as example, this paper makes statistics of the development situation of high impact OA journals. Comparing with non open access journals, this paper makes curve fitting anal- ysis of development trend of OA journals.
出处
《图书馆工作与研究》
CSSCI
北大核心
2012年第8期29-31,共3页
Library Work and Study
关键词
开放存取
学术影响力评价
特征因子
曲线拟合
Open Access
Scholarly impact measurements
Eigen factor
Curve fitting