湖北农业科学 ›› 2022, Vol. 61 ›› Issue (17): 247-250.doi: 10.14088/j.cnki.issn0439-8114.2022.17.041

• 数字乡村 • 上一篇    下一篇

数字经济影响国内市场一体化发展的机理——基于动态面板的实证研究

殷静蔚1,2, 房琳2   

  1. 1.商洛学院经济管理学院,陕西 商洛 726000;
    2.陕西高校新型智库商洛发展研究院,陕西 商洛 726000
  • 收稿日期:2021-04-27 出版日期:2022-09-10 发布日期:2022-09-21
  • 作者简介:殷静蔚(1993-),女,陕西商洛人,助教,硕士,研究方向为产业经济学、流通创新与贸易经济增长,(电话)15691891908(电子信箱)1336330092@qq.com。
  • 基金资助:
    国家社会科学基金项目(11CJL059); 商洛市科技计划项目(2020-J-0016); 商洛学院校级项目(21jyjx122)

The mechanism of digital economy affecting the integrated development of domestic market:Empirical study based on dynamic panel

YIN Jing-yu1, FANG Lin2   

  1. 1. Faculty of Economics and Management, Shangluo University, Shangluo 726000,Shaanxi, China;
    2. The New Style Think Tank of Shaanxi Universities Shangluo Development Research Institute, Shangluo 726000, Shaanxi, China
  • Received:2021-04-27 Online:2022-09-10 Published:2022-09-21

摘要: 以数字经济影响国内市场一体化发展作为研究的主题,在梳理数字经济影响市场一体化的理论基础上,利用中国30个省际层面的相关数据构建出数字经济评价指标,以此测算2007—2018年中国数字经济发展水平,再借助动态面板模型,运用系统广义矩估计(GMM)方法检验数字经济对国内市场一体化的影响以及存在的内部作用机制。结果显示,数字经济对推动国内市场一体化进程有正向的促进作用。

关键词: 数字经济, 市场一体化, 动态面板GMM模型

Abstract: Taking the impact of the digital economy on the integrated development of domestic market as the research theme, on the basis of sorting out the theory of the impact of the digital economy on the integrated development of market, the digital economy evaluation index was constructed by using the relevant data of 30 provincial levels in China, so as to calculate the development level of China's digital economy from 2007 to 2018. Then, with the help of the dynamic panel model, the influence of digital economy on the integration of domestic market and the existing internal mechanism were tested by using GMM method. The results show that digital economy has a positive role in promoting the process of market integration in China.

Key words: digital economy, market integration, dynamic panel GMM model

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