The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Study on Keywords in Chinese Journals from 1989 to 2006——Taking NSTL as an Example
Author(s): 
Pages: 1061-1064
Year: Issue:  7
Journal: INFORMATION SCIENCE

Keyword:  中文期刊关键词NSTL;
Abstract: 运用数理统计方法,对1989~2006年18年间,1300多万篇中文期刊论文的关键词特征进行了定量统计分析,一定程度地揭示了国内科研发展趋势和研究热点变化.
Related Articles
No related articles found