共同富裕下技术创新速度对收入差距影响机制研究  

A Study on the Impact of Innovation Speed on Income Gap from the Perspective of Common Prosperity

作　　者：俞立平 李雯 YU Liping;LI Wen(School of Statistics and Mathematics,Zhejiang Gongshang University,Hangzhou 310018,China)

机构地区：[1]浙江工商大学统计与数学学院,杭州310018

出　　处：《上海大学学报(社会科学版)》2025年第1期130-145,共16页Journal of Shanghai University(Social Sciences Edition)

基　　金：教育部哲学社会科学研究重大课题攻关项目(21JZD019);浙江省登峰学科(浙江工商大学统计学)资助项目(2023ZD1A);广东省哲学社会科学规划青年项目(GD23YGL31);广州市哲学社科规划课题(2023GZGJ80)。

摘　　要：企业保持一定的创新速度有利于我国建设创新型国家,创新速度会通过多种途径影响居民收入差距。基于向量自回归模型、面板回归模型以及面板门槛回归模型开展综合研究,结果表明:第一,创新速度对收入差距受多种因素的作用,具有线性和非线性双重影响。第二,创新速度的提升总体上看有利于缩小收入差距。第三,低创新速度时其提升不利于缩小收入差距。第四,收入差距中等时,提升创新速度会拉大居民收入差距。政府应优化产业和空间格局,调整创新速度,以缩小居民收入差距。Maintaining a certain innovation speed is conducive to building an innovative country in China,and the innovation speed will affect the income gap among residents in multiple ways.Based on vector autoregressive model,panel regression model,and panel threshold regression model,this paper comprehensively studies the relationship among them.The results show that:(1)The speed of innovation,affected by various factors,has both linear and non-linear effects on the income gap.(2)The speed of innovation is generally conducive to narrowing the income gap.(3)When the innovation speed is low,increasing the speed is not conducive to narrowing the income gap.(4)When the income gap is moderate,increasing the speed of innovation will widen the income gap.Finally,some policy suggestions are put forward to optimize the industrial and spatial pattern and adjust the innovation speed accordingly.

关 键 词：创新速度 收入差距 门槛回归 共同富裕 

分 类 号：J911[艺术—电影电视艺术]