摘要
本文基于2000—2019年中国31个省(区市)面板数据,以五大新发展理念为基础,运用DEA-Malmquist指数、主成分分析法计算出主要变量,实证分析环境规制和绿色创新对经济高质量发展的影响。结果表明:从长期效应看,环境规制和绿色创新对经济高质量发展具有明显的促进效应,三者之间存在一种稳定的协整关系;从短期效应看,环境规制具有成本效应,对经济高质量发展的影响并不显著,但后期效果会逐渐加强,平均而言,环境规制每变化一个单位,经济高质量发展将变化0.156个单位,而绿色创新每变化一个单位,经济高质量发展将变化0.133个单位;从不同区域看,东中西部三大经济地理区域中,环境规制对经济高质量发展的影响具有区域异质性,中西部符合“正U形”非线性关系,而东部则符合“倒U形”非线性关系。据此,提出相应的政策建议。
Based on the panel data of 31 provinces and regions in China from 2000 to 2019,this paper uses the DEA-Malmquist index and principal component analysis method to calculate the main variables,and empirically analyzes the impact of environmental regulation and green inno⁃vation on the high quality development of economy.The results show that:from the long-term ef⁃fect,environmental regulation and green innovation have obvious promoting effect on the highquality development of economy,and there is a stable cointegration relationship between them;from the short-term effect,environmental regulation has cost effect,but the influence on the high-quality development of economy is not significant,but the later effect will be strengthened gradually.On average,for high-quality development of economy will change 0.156 units for each unit of environmental regulation change,while the high-quality development of economy will change 0.Of the three major economic geographical regions in the east,middle and west,the impact of environmental regulation on high-quality economic development has regional het⁃erogeneity,and the central and western regions conform to the"positive U"nonlinear relation⁃ship.The east accords with the"inverted U"nonlinear relationship.Accordingly,put forward the corresponding policy suggestion.
作者
苏斌
丁文婷
肖凡
Su Bin;Ding Wenting;Xiao Fan(School of Economics,Xinjiang University of Finance and Economics,Urumqi Xinjiang 830000)
出处
《创新科技》
2020年第12期22-32,共11页
Innovation science and technology
关键词
环境规制
绿色创新
经济高质量发展
主成分分析
脉冲响应函数
environmental regulation
green innovation
high-quality economic development
prin⁃cipal component analysis
impulse response function
