首页|区域创新能力对绿色发展效率的影响

区域创新能力对绿色发展效率的影响

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在当前倡导低碳发展、高质量发展的背景下,探究区域创新能力对经济效益和环境效益的影响具有重要意义.文章主要从经济增长效应、资源与环境效应、结构优化效应和回弹效应的角度出发,提出其相互之间线性与非线性关系假设.同时,采用双向固定面板模型、系统GMM模型以及中介效应模型,实证2006-2020年间我国区域创新能力对绿色发展效率的影响,并进行内生性检验、稳健性检验、机制检验以及异质性检验等.实证研究表明,区域创新能力对绿色发展效率呈现出显著的非线性影响和先抑制后促进的"U"型变化.当重视绿色创新且创新效率提高时,区域创新能力对绿色发展效率显示出显著的促进作用;创新的增长效率对绿色发展效率具有"遮掩效应",同时区域创新能力会通过资源和环境效益、结构优化效益促进绿色发展效率;从区域异质性来看,我国东部和西部地区的区域创新能力对绿色发展效率仍然呈现出显著的"U"型变化关系,而其在中部地区的影响并不明显.
Influence of Regional Innovation Ability on Green Development Efficiency
It is of great significance to explore the influence of regional innovation ability on economic benefits and environmental benefits under the background of advocating low-carbon development and high-quality develop-ment.This paper puts forward the hypothesis of linear and nonlinear relationships between economic growth effect,resources and environment effect,structural optimization effect and rebound effect.Meanwhile,it uses two-way fixed panel model,system GMM model and intermediary effect model to demonstrate the influence of China's re-gional innovation ability on green development efficiency from 2006 to 2020,and carries out endogenous test,ro-bustness test,mechanism test and heterogeneity test.The empirical results show that the regional innovation ability has a significant nonlinear influence on the efficiency of green development,and it shows a"U"-shaped change of first inhibition and then promotion.When the green innovation is emphasized and the innovation efficiency is im-proved,the regional innovation ability shows a significant role in promoting the green development efficiency.The growth efficiency of innovation has a"masking effect"on the green development efficiency,and at the same time,the regional innovation ability will promote the green development efficiency through the benefits of resources,envi-ronment and structure optimization.From the perspective of regional heterogeneity,the regional innovation ability in the eastern and western regions of China still shows a significant"U"-shaped relationship with the green develop-ment efficiency,but its influence in the central region is not significant.

Regional innovation abilityGreen development efficiencyRebound effectInnovation efficiency

赵培红、毛丽丽、任慧

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京津冀协同发展河北省协同创新中心,河北石家庄 050061

河北经贸大学商学院,河北石家庄 050061

区域创新能力 绿色发展效率 回弹效应 创新效率

河北省高等学校人文社会科学研究人文拔尖项目(2022)

BJS2022011

2024

经济论坛
河北省社会科学院

经济论坛

CHSSCD
影响因子:0.394
ISSN:1003-3580
年,卷(期):2024.(6)
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