摘要
以CNKI的中国学术期刊网络出版总库中收录的与DC研究有关的期刊文献为分析对象,从年发文量、情报来源、作者、研究机构、关键词及被引频次等方面对近年来国内DC研究文献进行了文献计量学分析,总结了近年来国内DC研究的特点。
Taking the papers collected by CNKI's China Academic Journals Full-text Database and related to the research of DC as the analysis objects, this paper paper carries out a bibliometric analysis on the DC research papers published in recent years in China from the aspects of the annual number of published papers, information source, authors, research institutions, keywords, and cited frequency, etc., and sums up features of DC research in recent years in China.
出处
《科技情报开发与经济》
2015年第24期132-135,138,共5页
Sci-Tech Information Development & Economy
关键词
DC
文献计量学分析
图书情报期刊
DC
bibliometric analysis
journal of library and information science