摘要
近些年,发展迅猛的数字经济已成为中国经济迈向高质量发展的“新引擎”。基于中国272个地级市数据,深入分析创业活跃度对数字经济发展的影响作用、异质性、非线性、空间溢出、调节效应等细分特征,发现创业活跃度提升能显著促进数字经济发展,这一结果在一系列稳健性检验后依然成立。进一步研究发现,上述正向促进作用呈现出边际影响递减的非线性、在内陆地区和非农行业更明显的异质性以及正向空间溢出性。知识产权保护与财政分权发挥着正向调节效应,即知识产权保护水平越高,财政分权程度越大,创业活跃度正向促进数字经济发展作用越显著。
The digital economy,which has developed rapidly in recent years,has become a“new engine”for China's economy to move towards high-quality development.Based on the data of 272 prefecture-level cities in China,this paper deeply analyzes the impact of entrepreneurship activity on the development of digital economy and its subdivision characteristics such as heterogeneity,nonlinearity,spatial spillover,and moderating effect.The results show that:The improvement of entrepreneurship activity can significantly promote the development of digital economy,and this result is still valid after a series of robustness tests.Further analysis reveals that this promoting effect is a nonlinear diminishing marginal impact,more pronounced in inland regions and non-agricultural sector and positive spatial spillover.Intellectual property protection and fiscal decentralization play a positive moderating effect.With higher levels of intellectual property protection and fiscal decentralization,the enhancing effect of entrepreneurship activity on the digital economy development is more pronounced.This paper enriches the research on the relationship between entrepreneurship activity and the development of digital economy and provides policy reference for better promoting the development of regional digital economy.
作者
薄文广
严梁轲
梁师誉
BO Wenguang;YAN Liangke;LIANG Shiyu
出处
《华南师范大学学报(社会科学版)》
北大核心
2025年第4期159-177,208,共20页
Journal of South China Normal University:Social Science Edition
基金
国家社会科学基金项目“新经济发展与中国产业动能转换的路径选择与机制研究”(19BJY093)。
关键词
创业活跃度
数字经济
知识产权保护
财政分权
entrepreneurship activity
digital economy
intellectual property protection
fiscal decentralization
