基于超效率DEA的工业生态效率——以中部六省2003—2013年数据为例

发布时间：2018-01-03 12:16

本文关键词：基于超效率DEA的工业生态效率——以中部六省2003—2013年数据为例　出处：《经济地理》2016年06期 　论文类型：期刊论文

【摘要】：以中部六省相关年份面板数据为例,构建生态效率投入产出指标体系,运用超效率DEA方法测度相关省份11年间的工业生态效率,并运用Malmquist指数对工业生态效率进行动态对比和分解,并通过建立Tobit模型对影响工业生态效率的主要影响因素进行识别。结果表明:1中部六省工业生态效率总体水平不高,呈现先下降后上升再下降的变化趋势,省际间差异不十分显著,也逐渐呈现一定范围内的趋同性;2Malmquist指数分析表明,各省全要素生态效率TFP值都大于1,年均增长率为5.65%,主要还是要素投入驱动经济发展;3研发强度和利用外资对中部省份工业生态效率影响显著,工业结构变化对工业生态效率的影响不显著,环境治理与工业生态效率呈负相关关系。政策干预力度和外部资金影响应逐渐降低。
[Abstract]:Taking the panel data of six provinces in central China as an example, this paper constructs an input-output index system of ecological efficiency, and measures the industrial ecological efficiency of relevant provinces in 11 years by using super-efficiency DEA method. Malmquist index is used to compare and decompose the industrial ecological efficiency dynamically. The main influencing factors of industrial ecological efficiency are identified by establishing Tobit model. The results show that the overall level of industrial ecological efficiency is not high in six provinces in the middle of 1: 1. The difference between provinces is not very significant, and it also gradually presents the convergence in a certain range. 2Malmquist index analysis showed that the total factor ecological efficiency (TFP) of each province was more than 1, and the average annual growth rate was 5.65%, which was mainly driven by factor input. (3) the intensity of R & D and the utilization of foreign capital have a significant effect on the industrial ecological efficiency in the central provinces, but the change of industrial structure has no significant effect on the industrial ecological efficiency. There is a negative correlation between environmental governance and industrial ecological efficiency, and the intensity of policy intervention and the influence of external funds should be gradually reduced.
【作者单位】：江西财经大学统计学院;江西理工大学软件学院;
【基金】：国家自然科学基金项目(41361102) 中国博士后科学基金第58批面上资助一等项目(2015M580276) 江西省高校哲学社会科学重大课题攻关项目(ZDZB05) 江西省软科学重点项目(20141BBA10039;20151BBA10035)
【分类号】：F427
【正文快照】： 世界范围内主要国家和经济体的经济增长方式和增长路径无一不表明:经济增长加速阶段一般由工业带动,经济实力也由以跨国公司为代表的工业发达程度和发展速度所涵盖。工业发展在极大地带来经济效益的同时,一般也会使得区域环境面临“先污染,后治理”的不二选择,后发超越的经济

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