数字经济对工业绿色全要素生产率的影响--基于区域基础吸收能力的调节作用

The Influence of Digital Economy on Industrial Green Total Factor Productivity--The Regulating Effect of Regional Basic Absorptive Capacity

基于2006—2017年中国31个省区市的面板数据,实证探讨了数字经济对工业GTFP的影响以及区域基础吸收能力在这一过程中的调节效应。结果表明:数字经济对工业GTFP增长具有显著的正向影响,并且在中西部区域的促进作用大于东部地区。此外,区域基础吸收能力发挥重要的调节作用。具体而言,财政分权和金融发展水平能够正向调节数字经济所引致的GTFP提升效应,而当前知识产权保护强度则起负向调节作用。最后,围绕如何促进数字经济与实体经济进一步融合、完善区域之间协同发展提出了有效对策及措施。

Based on the panel data of 31 provinces,autonomous regions and municipalities in China from 2006 to 2017,this paper empirically explores the influence of digital economy on industrial GTFP and the regulating effect of regional basic absorptive capacity in this process.The results show that the digital economy has a significant positive effect on the growth of industrial GTFP,and the promotion effect in the central and western region is greater than that in the eastern region.In addition,regional basic absorptive capacity plays an important regulating role.Specifically,fiscal decentralization and financial development level can positively regulate the GTFP enhancement effect caused by the digital economy,while the current intellectual property protection intensity has a negative regulating effect.Finally,it puts forward effective countermeasures and measures on how to promote the further integration of digital economy and real economy and improve the coordinated development between regions.