长江中游城市群环境效率和环境全要素生产率测度分析

发布时间：2018-06-06 05:27

本文选题：环境效率 + 环境全要素生产率　；参考：《管理现代化》2017年04期

【摘要】：运用考虑"坏"产出的SBM模型和Malmquist-Luenberger指数,分别测度了2005—2014年长江中游城市群27个城市的环境效率和环境全要素生产率及其分解。研究发现:环境因素的引入会造成环境效率和环境全要素生产率的损失;长江中游城市群27个城市的效率水平差距较大;区域内环境全要素生产率变化不太稳定,湖北和湖南省的环境全要素生产率与技术进步有着相似的变动轨迹,总体而言,技术效率的恶化是导致环境全要素生产率降低的主要原因,而生产率的增长则更多的依赖技术进步。
[Abstract]:The environmental efficiency and total factor productivity of 27 cities in the middle reaches of the Yangtze River from 2005 to 2014 are measured by using the SBM model and the Malmquist-Luenberger index considering the "bad" output. It is found that the introduction of environmental factors will lead to the loss of environmental efficiency and total environmental factor productivity; the gap of efficiency level in 27 cities in the middle reaches of the Yangtze River is large; the change of total environmental factor productivity in the region is not very stable. The environmental total factor productivity (TFP) of Hubei and Hunan Province has a similar track of change with technological progress. In general, the deterioration of technical efficiency is the main reason for the decrease of TFP. Productivity growth is more dependent on technological progress.
【作者单位】：南京航空航天大学经济与管理学院;江苏大学财经学院;
【基金】：国家社会科学基金项目(16BGL210) 教育部人文社会科学基金项目(15YJA790046)
【分类号】：F224;F299.27;X22

【相似文献】