摘要
我国核心期刊引文源的对比分析谭静李焱（四川农业大学图书馆四川６２５０１４）ＡｂｓｔｒａｃｔＴｈｅｉｍｐｏｒｔａｎｃｅａｎｄｔｈｅｓｃｉｅｎｔｉｆｉｃｎａｔｕｒｅｏｆｕｓｉｎｇｒｅｔｒｉｅｖａｌｄｅｖｉｃｅｓｔｏｄｅｔｅｒｍｉｎｅｃｏｒｅｐｅｒｉｏｄｉ...
The importance and the scientific nature of using retrieval devices to determine core periodicals are studied Through the comparison of the two citation matrices “The Chinese Scientific and Technical Periodical Bibliography Database”and “An Index to Chinese Newspapers and Periodicals”,the former proves to be the best retrieval device up to now
出处
《情报理论与实践》
CSSCI
北大核心
1997年第6期345-346,共2页
Information Studies:Theory & Application
关键词
核心期刊
引文源
对比分析
引文分析
Retrieval books\ Retrieval quality\ Comparative analysis
