中国高新技术产业效率差异实证研究——基于DEA-Malmquist分析  

The High-tech Industrial Efficiency Differences Empirical Research in China——Based on DEA-Malmquist Analysis

作　　者：方大春[1,2] 张凡[1] 

机构地区：[1]安徽工业大学商学院,安徽马鞍山243032 [2]复旦大学管理学院,上海200433

出　　处：《石家庄经济学院学报》2015年第2期1-7,共7页Journal of Shijiazhuang University of Economics

基　　金：国家社会科学基金项目(11CJL001);中国博士后科学基金特别资助(2014T70378);中国博士后科学基金(2013M531092);安徽省高校人文社科重大研究项目(SK2013ZD02)

摘　　要：高新技术产业的创新是经济发展的动力和源泉,提高产业生产率至关重要。采用基于DEA-Malmquist指数分析方法,分析中国高新技术产业2009年—2013年的全要素生产率及其变动来源。高新技术产业整体生产率不断上升,但呈现波动趋势。从地区层面来看,西部地区产业整体全要素生产率提升最快,中部地区次之,东部地区提升幅度最少。从行业层面来看,高新技术产业的资源配置效率整体上呈上升趋势,医疗设备及仪器仪表设备制造业的DEA-Malmquist指数小于平均值,表明该行业的资源配置效率整体提升速度较慢。不论哪个角度来看,造成我国高新技术产业生产效率增长的主因来自于技术进步提高而不是技术效率。因此,需要大力提升高新技术产业自主创新水平,学习先进的管理经验,打破区域限制,优化资源配置,促进企业规模最佳。The innovation of high-tech industry is the driving force and source of economic development. It＇s essential to improve industrial productivity. Based on DEA-Malmquist index analysis method,the article analyses the total factor productivity and its change of high-tech industry in china from 2009 to 2013. The overall productivity of hightech industries is increasing,but show a trend of fluctuations. From the regional level,the industrial total factor productivity as a whole in the western region upgrade the fastest; the central region is the second; and the rise in eastern region is the least. From the industry level,the resource allocation efficiency of high-tech industry shows a trend of upgrade. The phenomenon that the DEA-Malmquist index of medical equipment and instrumentation equipment manufacturing is less than the average shows that the overall speed to the resource allocation of the industry enhance slowly. No matter from which point of view,the main cause of resulting in the growth of China＇s high-tech industries efficiency is from the technological advances rather than technological efficiency. So it ＇s needed to enhance the level of high-tech industry ＇s independent innovation,to learn the advanced management experience,break the regional restrictions,to optimize resources allocation and to promote firm size optimal.

关 键 词：高新技术产业 全要素生产效率 DEA-MALMQUIST指数法 

分 类 号：F062.9[经济管理—政治经济学]