Li, Xiang; Shen, Guihua; Zhang, Xiuwu - In: Journal of innovation & knowledge : JIK 10 (2025) 4, pp. 1-14
Ensuring fairness in income distribution is a fundamental requirement in achieving common prosperity. This study employed panel data sourced from 276 cities throughout China, covering the time frame from 2003 to 2022. It sets up a multi-stage difference-in-differences (DID) model to explore the...