摘要
从熵理论出发,引入THEIL不均衡指数,对我国区域科技发展水平的不均衡性进行了定量评价,结果显示:在20世纪90年代初,我国各地区科技发展水平的不均衡性有较大的改善,但从1993年开始,不均衡性又逐渐增加。针对这一现实问题,对我国区域科技发展不均衡特征与趋势及其成因进行了相关探讨。
Based on the entropy theory,we introduc the Theil Index to quantitative evaluate of the inequality of regional ST development in China.The results show that in the beginning of 1990s,the diversity of the regions in China was shrinking but since 1993,the inequality has been increasing gradually.To solve the problem,the paper discusses the inequality characteristics and trend of regional ST development and its causes.
出处
《管理学报》
CSSCI
2011年第6期921-924,共4页
Chinese Journal of Management
基金
国家自然科学基金资助项目(70773014)
高等学校博士学科点专项科研基金资助项目(200801411133)
关键词
科技发展
不均衡
变动趋势
熵理论
S＆T development
inequality
changing trend
entropy theory
