基于DEA-Malmquist指数的高新技术产业技术创新效率评价研究

摘要

选取2009-2015年我国28个省、市级地区的高新技术产业数据作为研究样本,运用DEA-Malmquist指数方法,从整体、区域的视角,对高新技术产业技术创新效率进行实证研究,解析中国高新技术产业技术创新效率的变化情况,并通过指数分解,剖析中国高新技术产业技术创新过程中的技术变化率和资源变化率,从而确定影响中国高新技术产业技术创新效率的主要因素,在此基础上,提出相应对策.%This paper selects the high-tech industryfrom the years of 2009 to2014 years in China's 28 provincial regions as the research sample,using the DEA-Malmquist index method to conduct empirical research on technology innovation efficiency of high-tech industry.From the overall regional perspective,the paper analyzes thechanges in technologyinnovation efficiencyof high-tech industryin China.Through the index decomposition,the paper analyzes thechange rate of technological innovation and resource in the process of technological innovationso as to determine the main factors affecting the efficiency of technological innovation of high-tech industryin China.On this basis,the corresponding countermeasures are put forward.