营商环境、绿色创新效率对共同富裕的影响——以长江经济带为例  

Impact of business environment and green innovation efficiency on common prosperity-A case study of the Yangtze River Economic Belt

作　　者：李宇 顾建亚 章迪平 LI Yu;GU Jianya;ZHANG Diping(School of Sciences,Zhejiang University of Science and Technology,Hangzhou 310023,Zhejiang,China;School of Marxism Studies,Zhejiang University of Science and Technology,Hangzhou 310023,Zhejiang,China)

机构地区：[1]浙江科技大学理学院,杭州310023 [2]浙江科技大学马克思主义学院,杭州310023

出　　处：《浙江科技大学学报》2025年第2期121-132,共12页Journal of Zhejiang University of Science and Technology

基　　金：浙江省软科学研究计划项目(2023C35002);浙江省教育厅科研项目(专业学位研究生专项)(Y202351862)。

摘　　要：为研究营商环境推动共同富裕的机制路径,首先,运用熵权-TOPSIS(technique for order preference by similarity to an ideal solution,优劣解距离法)模型测度2013—2023年长江经济带营商环境和共同富裕指数;其次,运用Super SBM-DEA(super efficiency data envelopment analysis,超效率数据包络分析)模型测算绿色创新效率;最后,运用面板回归模型和中介效应模型,研究营商环境对共同富裕的直接影响,以及通过提高绿色创新效率所产生的间接影响。长江经济带各省绿色创新效率均呈现逐年上升的趋势,但存在显著的区域差异,上游、中游和下游绿色创新效率的均值分别为0.513、0.583、1.078;营商环境对共同富裕的影响在1%水平上显著为正,且能通过提高绿色创新效率促进共同富裕;营商环境对共同富裕的影响在下游地区最为显著,而对中上游地区的影响较弱。本研究结果可为推动共同富裕的实现提供实证依据,对长江经济带制定提高共同富裕水平政策具有重要意义。In order to investigate the mechanism and path of promoting common prosperity through the business environment,a three-stage analytical approach was adopted:firstly,the entropy-weight TOPSIS(technique for order preference by similarity to an ideal solution)model was used to measure the business environment and common prosperity index of the Yangtze River Economic Belt from 2013 to 2023;secondly,the Super SBM-DEA(Super Efficiency Data Envelopment Analysis)model was applied to measure the green innovation efficiency;finally,panel regression and mediation effect models were employed to examine the direct impact of business environment on common prosperity,as well as the indirect impact generated by enhancing green innovation efficiency.The green innovation efficiency of each province in the Yangtze River Economic Belt shows an increasing trend year by year,yet exhibits significant regional differences:the average green innovation efficiency of upper,middle,and lower reaches is 0.513,0.583,and 1.078,respectively;the impact of business environment on common prosperity is significantly positive at the 1%level,which can promote common prosperity by enhancing green innovation efficiency;the impact of business environment on common prosperity is most significant in lower reaches,while its impact on middle and upper reaches is relatively weak.The research results can provide empirical evidence for promoting the realization of common prosperity,which is of great significance for formulating policies to elevate the common prosperity level in the Yangtze River Economic Belt.

关 键 词：营商环境 绿色创新效率 共同富裕 熵权-TOPSIS Super SBM-DEA 

分 类 号：F279.2[经济管理—企业管理] F124.3[经济管理—国民经济]