摘要
文章选取2009-2015年中国的30个省级区域的高技术产业面板数据,运用三阶段DEA模型测算地区高技术产业技术效率。同时,基于空间计量模型探究地区制度环境对本地区及相邻地区高技术产业技术效率的影响。研究发现:高技术产业技术效率均值为0.392,低于调整前的效率均值0.649,主要受制于低水平的规模效率。高技术产业技术效率存在空间相关性,受到本地区及周边地区制度环境的影响。其中,非国有经济、产品市场发育有利于提高本地区及相邻地区高技术产业技术效率,要素市场发育未能推动本地区及相邻地区高技术产业技术效率的提高,市场中介组织发育和法律制度环境对本地区高技术产业技术效率存在正向的直接影响,但不存在显著的溢出效应。
This paper selects the panel data of high-tech industries in 30 provinces of China from 2009 to 2015,and uses the three-stage DEA model to measure the technical efficiency of high-tech industries.At the same time,based on the spatial econometric models,it studies the impact of institutional environment in the region and adjacent areas on the technical efficiency of high-tech industries.The results show that the average technical efficiency of the high-tech industry is 0.392,which is lower than the initial efficiency of 0.649.The technical is mainly subject to low-level scale efficiency.And there is a spatial spillover effect on the technical efficiency.It is influenced by the institutional environment of the region and surrounding areas.The development of non-state-owned economy and product market is conducive to improve the technical efficiency of high-tech industries in the region and adjacent areas.The development of factor markets cannot promote the technical efficiency of high-tech industries in the region and adjacent areas.The intermediary organization and legal system environment have positive direct impact on the technical efficiency of high-tech industries in the region,but there is no significant spillover effect.
作者
孙晋云
于明超
韦朕韬
Sun Jinyun;Yu Mingchao;Wei Zhentao(School of Business,Nanjing Normal University,Nanjing 210023,China;School of Business,Anhui University of Technology,Ma anshan 243032,China)
出处
《中国科技论坛》
CSSCI
北大核心
2020年第1期80-87,共8页
Forum on Science and Technology in China
基金
江苏省社科基金基地项目“江苏省创新补贴政策效果比较研究”(15JD021)
关键词
制度环境
高技术产业
技术效率
三阶段DEA
空间计量
Institutional environment
High-tech industry
Technical efficiency
Three-stage DEA
Spatial econometrics
