摘要
首先利用DEA-BCC模型测度了我国31个省域2007—2011年R&D效率,再使用Moran's I指数值验证了R&D效率的空间相关性,最后基于SLM模型分析了R&D效率的影响因素。结果显示:2007—2011年间,我国各省域R&D效率呈现全域上的集聚特征,局域上的溢出效应;政府干预程度、外商投资额、国际贸易额、人力资本等对R&D效率产生正向影响,而市场垄断程度对R&D效率产生负向效应。
At first, this paper applies DEA-BCC model to measure the R&D efficiency of 31 provinces in China from 2007 to 2011, secondly, uses Moran I index value to verify the spatial correlation of R&D efficiency, at last, analyzes the influence factors of R&D efficiency based on the model of SLM. The following conclusions are drawn: (1) R&D efficiency of 31 provinces in China from 2007 to 2011 shows agglomeration on the whole and spillover locally, (2) The degree of government intervention, foreign investment, international trade, human capital and so on pose positive influence on R&D efficiency, while there is a negative effect between degree of market monopoly and R&D efficiency.
出处
《科学学与科学技术管理》
CSSCI
北大核心
2014年第6期67-75,共9页
Science of Science and Management of S.& T.