数字经济赋能共同富裕的多维机理及其演化特征

Multidimensional Mechanism and Evolutionary Characteristics of Digital Economy Empowering Common Prosperity

新时代的共同富裕依托于数字经济的发展。文章构建了测度指标体系,并利用动态效应模型、门槛效应模型、中介效应模型等计量分析工具,从多个维度对数字经济赋能共同富裕的经济机理进行分析。研究结果显示,数字经济对于推进共同富裕战略目标存在正向、动态的边际作用,数字经济发展带来的收入增长效应起到了显著的中介效应,但当下数字经济的发展对“富裕”的贡献要大于对“共同”的贡献,滞后的收入分配制度是限制数字经济发挥全部驱动效应的重要原因。

Common prosperity in the new era will surely depend on the development of digital economy.This paper constructs a measurement index system,and then uses econometric analysis tools such as dynamic effect model,threshold effect model and intermediary effect model to analyze the economic mechanism of digital economy empowering common prosperity from multiple dimensions.The results are shown as below:Digital economy has a positive and dynamic marginal effect on promoting the strategic goal of common prosperity,and the income growth effect brought by digital economy development plays a significant intermediary effect.However,the current development of the digital economy contributes more to“prosperity”than“common”,and the lagging income distribution system is an important reason for limiting the full driving effect of digital economy.