商业研究

商业研究

• 绿色经济 • 上一篇    下一篇

环境规制对制造业绿色技术创新能力的门槛效应

刘章生1，宋德勇2，刘桂海1,3   

  1. （1．江西师范大学 城市建设学院，南昌 330022；2．华中科技大学 经济学院， 武汉 430074；3．江西师范大学 马克思主义学院，南昌 330022）
  • 收稿日期:2018-01-10 出版日期:2018-04-27
  • 作者简介:刘章生（1980-），男，江西于都人，江西师范大学城市建设学院讲师，经济学博士，研究方向：技术创新、资源与环境经济；宋德勇（1966-），男，湖北松滋人，华中科技大学经济学院教授，博士生导师，经济学博士，研究方向：资源与环境经济、发展经济；刘桂海（1980-），男，江西南康人，江西师范大学城市建设学院讲师，江西师范大学马克思主义学院博士研究生，研究方向：马克思主义与当代中国经济社会发展。
  • 基金资助:
    国家社会科学基金项目“环境规制影响绿色经济增长的效应测度、地方策略与政策模拟研究”，项目编号：17BJY065。

The Threshold Effect of Environmental Regulation on Green Technology Innovation Ability of Manufacturing Industry

LIU Zhang-sheng1, SONG De-yong2, LIU Gui-hai1,3   

  1. (1. College of City Construction，Jiangxi Normal University, Nanchang 330022,China; 2. School of Economics, Huazhong University of Science and Technology, Wuhan 430074,China; 3. School of Marxism，Jiangxi Normal University, Nanchang 330022,China)
  • Received:2018-01-10 Online:2018-04-27

摘要： 基于2003-2014年28个制造业分行业的面板数据，本文以环境规制强度作为门槛量，在分析环境规制与绿色技术创新能力作用机制的基础上构建面板门槛模型，实证检验环境规制对绿色技术创新能力的非线性关系。结果表明:从作用机制来看，环境规制对绿色技术创新具有“创新补偿”和“遵循成本”两个不同方向的效应，创新投入与技术进步之间也存在非对称效应；基于GML指数的分析，当规制强度跨越限定的门槛值，环境规制对绿色技术创新能力产生的影响存在显著差异，随着规制强度由中等强度跨越到较高强度，环境规制对绿色创新能力的作用方向由正变负；从指数分解来看，环境规制对绿色技术进步指数影响存在显著的“倒N型”关系，只有在较低规制强度区间，环境规制对绿色技术创新纯技术效率的影响显著为正；对比分析发现规制强度在中等区间时，对绿色创新能力的促进作用是最优的。

关键词: 环境规制, 绿色技术创新能力, 制造业, 门槛效应

Abstract: Based on the analysis of the mechanism of action of environmental regulation on green technology innovation ability, this paper constructs a panel threshold model with the environmental regulation intensity as the threshold variable to empirically test the nonlinear relationship between environmental regulation and green technology innovation ability using the panel data of 28 sub-sectors of manufacturing industry ranging from 2003 to 2014. The results show that: from the perspective of the mechanism of action, environmental regulation has two different functioning directions on green technology innovation, namely the “innovation compensation” and “compliance costs”, so that there is an asymmetric effect between innovation input and technological progress；analysis based on GML index indicates that there are significant differences in the influence of environmental regulation on green technology innovation ability when regulation intensity exceeds the threshold value, but with the regulation intensity turns from moderate to high degree, the influence of environmental regulation on green innovation ability changes from positive to negative; from the view of index decomposition, there is a significant inverted N-shaped relationship between environmental regulation and green technological progress, and environmental regulation has significantly positive influence on technical change of green technology innovation only in the low interval of regulation intensity; comparative analysis shows that the environmental regulation has the optimal facilitation on green innovation ability in the medium interval of regulation intensity.

Key words: environmental regulation, green technology innovation ability, manufacturing industry, threshold effect