1. 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.
- Author
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王 军, 夏修燕, and 车 帅
- Abstract
In order to explore the mechanism of digital economy enabling high-quality development in the Yellow River Basin and provide reference for the full implementation of major national strategies for ecological protection and high-quality development in the Yellow River Basin, 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 development level index in the Yellow River Basin. Then, taking the high-quality development level as the explained variable, the digital economy 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 upgrading 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 technology innovation, implementing regional differentiation development strategy, and promoting regional integration development. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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