区域数字化对绿色全要素生产率影响研究——基于金融资源配置效率的调节效应

Research on the Impact of Regional Digitalization on Green Total Factor Productivity:Moderating Effect Based on the Allocation Efficiency of Financial Resources

加快数字化和绿色化协同转型逐渐成为经济社会转型的两大主流趋势,高效的金融资源配置可以为绿色经济转型提供融资支持和风险管理。选取2011—2022年中国30个省区市的面板数据,构建动态空间杜宾模型分析区域数字化对绿色全要素生产率的影响,并探讨金融资源配置效率的调节作用。研究结果表明,区域数字化对绿色全要素生产率存在空间溢出效应;金融资源配置效率短期内发挥正向调节作用;金融资源配置效率在短期及长期内对东、中、西部和东北地区的调节作用呈现异质性。从推动数字化发展、优化金融资源配置及加强区域合作三方面促进绿色全要素生产率提升,实现绿色发展。

Accelerating the collaborative transformation of digitalization and greening has gradually become the two mainstream trends of economic and social transformation,and the efficient allocation of financial resources can provide financing support and risk management for green economic transition.Based on the panel data of 30 regions in China from 2011 to 2022,this paper constructs a dynamic spatial Durbin model to analyze the impact of regional digitalization on green total factor productivity,and discusses the moderating effect of allocation efficiency of financial resources.The results show that regional digitalization has a spatial spillover effect on green total factor productivity.The allocation efficiency of financial resources plays a positive role in the short term;the moderating effect of allocation efficiency of financial resources is heterogeneous in the eastern,central,western and northeastern regions in the short and long term.To achieve green development,it is required to promote green total factor productivity from three aspects:promoting digital development,optimizing the allocation of financial resources and strengthening regional cooperation.