长江经济带战略性新兴产业生态创新效率研究  

Research on Eco-Innovation Efficiency of Strategic Emerging Industries in the Yangtze River Economic Belt

作　　者：胡笑梅[1] 吴利琰 HU Xiaomei;WU Liyan(School of Management Science and Engineering,Anhui University of Finance and Economics,Bengbu 233030,China)

机构地区：[1]安徽财经大学管理科学与工程学院,安徽蚌埠233030

出　　处：《渭南师范学院学报》2021年第1期60-67,共8页Journal of Weinan Normal University

基　　金：国家社会科学基金项目:大数据环境下移动社交网络用户个性化隐私保护模型研究(16BTQ085);安徽财经大学研究生科研创新基金项目:基于大数据价值链的隐私保护研究(ACYC2018228)。

摘　　要：通过DEA与Malmquist指数模型,从静态和动态两个角度对2013—2017年长江经济带地区战略性新兴产业生态创新效率和全要素生产率变动进行测算,并根据长江经济带战略性新兴产业的Malmquist指数进行聚类与回归分析。结果表明:长江经济带地区战略性新兴产业总体生态环境与创新发展不平衡,生态创新综合效率由纯技术效率拉动,而全要素生产率降低主要是由技术进步效率下降造成。此外,相对于经济发展水平,产业结构、教育水平、劳动生产率对生态创新效率的正面影响更显著。Through the DEA and Malmquist index models,from the static and dynamic angles of 2013 to 2017,the strategic innovation of the Yangtze River Economic Belt region’s ecological innovation efficiency and total factor productivity changes are cal⁃culated,and further based on the strategic emerging industry Malmquist,the results of index calculation are analyzed by clustering and regression.The calculation results show that the overall ecological environment of strategic emerging industries in the Yangtze River Economic Belt is not balanced with the development of innovation.The overall efficiency of ecological innovation is driven by pure technical efficiency,while the decrease of total factor productivity is mainly caused by the decline in the efficiency of technolog⁃ical progress.In addition,relative to the positive effects of economic development level,industrial structure,education level,and labor productivity on the efficiency of ecological innovation are more significant.

关 键 词：战略性新兴产业 生态创新 DEA MALMQUIST指数 

分 类 号：F276.44[经济管理—企业管理]