人民黄河2024，Vol.46Issue(6)：8-13,6.DOI:10.3969/j.issn.1000-1379.2024.06.002
数字经济赋能黄河流域高质量发展内在机理及其实证检验
Internal Mechanism and Empirical Testing of Digital Economy Empowering High-Quality Development in the Yellow River Basin
摘要
Abstract
In order to explore the mechanism of digital economy enabling high-quality development in the Yellow River Basin and provide ref-erence for the full implementation of major national strategies for ecological protection and high-quality development in the Yellow River Ba-sin,based on the theoretical analysis of the relationship between digital economy and high-quality development,the evaluation index systems of high-quality development level and digital economy development level were built respectively.Based on the panel data of 60 cities along the Yellow River from 2011 to 2020,the entropy method was used to measure the digital economy development level index and high-quality de-velopment level index in the Yellow River Basin.Then,taking the high-quality development level as the explained variable,the digital econo-my development level as the core explanatory variable,the industrial structure upgrading and green technology innovation as the mechanism variables,and the environmental level and employment level as the control variables,the benchmark measurement model and the mechanism test model were built.Through the model regression,the mechanism of digital economy promoting the high-quality development of the Yellow River Basin was empirically analyzed,and the empirical analysis results were endogenous and robust.The results show that the high-quality development of the Yellow River Basin empowered by the digital economy is significant,and its internal mechanism is to promote the upgra-ding of industrial structure and green technology innovation.There are spatial differences in the high-quality development of the Yellow River Basin enabled by the digital economy.Its role is most obvious in the middle reaches of the Yellow River and relatively smaller in the upper and lower reaches.It puts forward policy suggestions such as comprehensively promoting the development of digital economy in the Yellow River Basin and further enabling high-quality development,promoting the upgrading of industrial structure,improving the level of green tech-nology innovation,implementing regional differentiation development strategy,and promoting regional integration development.关键词
数字经济/高质量发展/产业结构升级/绿色技术创新/实证分析/黄河流域Key words
digital economy/high-quality development/industrial structure upgrading/green technology innovation/empirical analysis/Yellow River Basin分类
管理科学引用本文复制引用
王军,夏修燕,车帅..数字经济赋能黄河流域高质量发展内在机理及其实证检验[J].人民黄河,2024,46(6):8-13,6.基金项目
青岛市社会科学规划研究项目(QDSKL2301035) （QDSKL2301035）
