财经论丛 ›› 2018, Vol. 34 ›› Issue (2): 3-10.

• 产业经济 •    下一篇

环境污染、长江经济带绿色城镇化效率及其影响因素——基于综合城镇化视角

张泽义   

  1. 西南财经大学经济学院,四川 成都 611130
  • 收稿日期:2017-04-20 出版日期:2018-02-10 发布日期:2018-02-10
  • 作者简介:张泽义(1989-),男,四川泸州人,西南财经大学经济学院博士生。
  • 基金资助:
    国家社会科学基金资助项目(14XJL012);四川省哲学社会科学研究“十二五”规划重点资助项目(SC14A003);中央高校基本科研业务费专项基金资助项目(JBK120506;JBK150938)

Environmental Pollution,Green Urbanization Efficiency and its Influential Factors in the Yangtze River Economic Belt ——From the Comprehensive Urbanization Perspective

ZHANG Zeyi   

  1. School of Economics,Southwestern University of Finance and Economics,Chengdu 611130,China
  • Received:2017-04-20 Online:2018-02-10 Published:2018-02-10

摘要: 以城镇化综合指数为期望产出,并纳入环境污染,运用SBM方向性距离函数和Luenberger生产率指数测算长江经济带112个地级市州2005~2014年的绿色城镇化效率、城镇化全要素生产率及其成分,采用Tobit模型实证分析影响绿色城镇化效率的因素。研究结果表明,忽略环境污染将高估真实城镇化效率水平,绿色城镇化效率水平呈现东高西低态势,环境污染是效率损失的主要原因;长江经济带城镇化全要素生产率的不断提高主要源于纯技术进步的大幅提升,但提高有所放缓;政府财政支出是城镇化效率提高的主要因素,产业结构对城镇化效率具有积极作用,且第三产业比重的作用更大;外商直接投资的影响具有地区差异性,中上游存在“污染天堂效应”,而下游的“污染光环效应”更加显著;市场力量对城镇化效率提升具有积极影响,环保意识与城镇化效率的正向关系仅下游较为显著。

关键词: 城镇化效率, 环境污染, SBM方向性距离函数, 长江经济带

Abstract: This paper applies SBM directional distance function and Luenberger productivity indicator to measure green urbanization efficiency and TFP growth of Yangtze River Economic Belt by considering urbanization comprehensive index and environmental pollution as output. It also empirically examines the influential factors of efficiency. The major conclusions are as follows: Ignoring environmental pollution will overestimate the real efficiency of urbanization. The green urbanization efficiencyis higher in the east and lower in the west. Pollution is the main reason of efficiency loss. The pure technical progress is the dominant factor that promotes the increase of the TFP of urbanization. The fiscal expenditure dwarfs all theotherfactors. Industrial structure is conducive to urbanization efficiency, especially the proportion of the tertiary industry. The impact of FDIvariesfrom region to region. The “pollution haven effect” exists in the upriver and the middle while “pollution halo effect” in the downstream is more significant. Market force is beneficial to its improvement. The positive correlation between environmental protection consciousness and urbanization efficiency is significant only in the downstream.

Key words: Urbanization Efficiency, Environmental Pollution, SBM Directional Distance Function, Yangtze River Economic Belt

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