详细信息
Google Scholar与工程索引的检索比较
Comparison Between two Searching Engines:Google Scholar and Engineering Index
文献类型:期刊文献
中文题名:Google Scholar与工程索引的检索比较
英文题名:Comparison Between two Searching Engines:Google Scholar and Engineering Index
作者:洪道广[1]
机构:[1]华东理工大学图书馆,上海200237
年份:2009
卷号:29
期号:11
起止页码:125
中文期刊名:现代情报
外文期刊名:Journal of Modern Information
收录:CSTPCD;;国家哲学社会科学学术期刊数据库
语种:中文
中文关键词:Google;Scholar;工程索引;标题检索
外文关键词:Gongle Scholar; engineering index; title retriving
摘要:对2000-2008年检索结果进行了具体比较与分析,通过标题名Google Scholar可以检出88%EI中的英文期刊文献及56%会议论文;全文检索可检出62%的EI英文期刊文献。
The article compared and analyzed the literature searching results from 2000 to 2008. By key words in title,Google Scholar gave 88 percent English journal and 56 percent reference literature records retrieved from El. The English journal records became 62 percent by retriving them in all indexed field.
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