湖北农业科学 ›› 2020, Vol. 59 ›› Issue (22): 209-215.doi: 10.14088/j.cnki.issn0439-8114.2020.22.042

• 经济·管理 • 上一篇    下一篇

长江经济带科技创新驱动绿色发展效率研究

朱冬元, 孙浩然, 纪磊   

  1. 中国地质大学(武汉)经济管理学院,武汉 430074
  • 收稿日期:2019-12-23 出版日期:2020-11-25 发布日期:2020-12-30
  • 通讯作者: 孙浩然(1993-),在读硕士研究生,研究方向为产业经济学。
  • 作者简介:朱冬元(1963-),男,湖北武汉人,教授,本科,主要从事产业经济学、资产评估研究,(电话)13437149178(电子信箱)627443682@qq.com
  • 基金资助:
    湖北省区域创新能力监测与分析软科学研究基地2019年度开放基金项目(HBQY2019z07)

Research on the green development efficiency driven by scientific and technological innovation in the Yangtze River Economic Belt

ZHU Dong-yuan, SUN Hao-ran, JI Lei   

  1. School of Economics and Management,China University of Geosciences(Wuhan),Wuhan 430074,China
  • Received:2019-12-23 Online:2020-11-25 Published:2020-12-30

摘要: 随着长江经济带绿色发展上升为国家战略,科技创新作为推动绿色发展的关键驱动力有着重要的研究价值。利用DEA-SBM模型,探究了长江经济带绿色发展效率的现状及变化趋势,并基于长江经济带2011—2017年11个省级行政区的面板数据,借助空间计量模型进行实证分析。结果表明,长江经济带绿色发展效率的整体水平不高,但呈逐步改善的趋势,且下游地区的绿色发展效率明显强于中游、上游地区;科技创新资本和科技创新成果对绿色发展效率有显著的促进作用,并存在空间溢出效应,而科技创新人才对绿色发展效率有正面作用但没有显著影响。最后提出了推动地区绿色发展的对策建议。

关键词: 长江经济带, 科技创新, 绿色发展效率, DEA-SBM模型, 空间计量模型

Abstract: As the green development of Yangtze River Economic Belt has become the national strategy,scientific and technological innovation as the key driving force to promote green development had important research value.This study used the DEA-SBM model to explore the status and trends of the green development efficiency of the Yangtze River Economic Belt.Based on the panel data of11 provincial administrative regions in the Yangtze River Economic Belt from2011 to2017,the empirical analysis was carried out with the help of spatial econometric model.The results showed that,the overall level of green development efficiency of the Yangtze River Economic Belt was not high,but it had a trend of gradual improvement,and the green development efficiency of the downstream areas was obviously stronger than that of the middle areas and upper areas;the innovation capital and innovation achievements of scientific and technological had a significant role in promoting the green development efficiency,and there was a spatial spillover effect,while the scientific and technological innovation talents had a positive effect on the green development efficiency but there was no significant effect.Finally,put forward the countermeasures and suggestions to promote the regional green development.

Key words: Yangtze River Economic Belt, scientific and technological innovation, green development efficiency, DEA-SBM model, spatial econometric model

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