数字文化对区域创新绩效的影响研究

Study on the Impact of Digital Culture on Regional Innovation Performance

基于2013年—2021年我国30个省份的面板数据,运用基准回归分析以及中介效应模型的研究方法,在测度我国省级数字文化发展水平的基础上,实证检验数字文化对区域创新绩效的影响,同时探讨其中存在的区域异质性。研究表明,我国数字文化的发展显著提升了区域创新绩效,且东中部地区较西部地区更为明显。数字文化能够通过增强技术创新水平、扩大知识流动显著增强区域创新绩效,且初期数字文化产业聚集对该影响机制存在抑制调节作用。

Based on panel data from 30 provinces from 2013 to 2021,this article uses baseline regres⁃sion analysis and the mediation effect model to examine the impact of digital culture on regional innovation performance and regional heterogeneity.This article indicates that the development of digital culture in China significantly enhances regional innovation performance,with a more pronounced effect in the eastern and cen⁃tral regions compared to the western regions.Digital culture can significantly improve regional innovation per⁃formance by enhancing technological innovation and expanding knowledge flow,while the initial agglomera⁃tion of the digital culture industry has an inhibitory moderating effect on this mechanism.