新质生产力对碳排放效率的影响——基于产业结构高度化和合理化的双重视角  

Influence of New Quality Productivity on Carbon Emission Efficiency—From the Dual Perspective of Industrial Structure Upgrading and Rationalization

作　　者：王洪艳 Wang Hongyan(School of Finance and Economics,Nanjing Audit University Jinshen College,Nanjing 210046,China)

机构地区：[1]南京审计大学金审学院金融与经济学院,南京210046

出　　处：《统计与决策》2024年第17期24-29,共6页Statistics & Decision

基　　金：江苏省高校哲学社会科学课题(2023SJYB0700);江苏高校“青蓝工程”资助项目(苏教师函〔2020〕10号)。

摘　　要：文章基于2011—2022年中国279个地级及以上城市的面板数据,利用熵值法测度其新质生产力水平,立足产业结构高度化和合理化双重视角,实证检验新质生产力、产业结构高度化、产业结构合理化和碳排放效率之间的关系。结果表明:(1)新质生产力对碳排放效率具有显著的正向影响。(2)异质性分析结果表明,新质生产力对碳排放效率的影响在大城市、非资源型城市、创新型城市中更显著。(3)机制检验分析结果表明,产业结构高度化和产业结构合理化是新质生产力提升碳排放效率的重要渠道。Based on the panel data of 279 cities at prefecture level and above in China from 2011 to 2022,this paper uses the entropy method to measure the level of new quality productivity.From the dual perspectives of industrial structure upgrading and rationalization,the paper empirically tests the relationship between new quality productivity,industrial structure upgrading,industrial structure rationalization and carbon emission efficiency.The results go as below:(1)New quality productivity has a significant positive effect on carbon emission efficiency.(2)Heterogeneity analysis results show that the impact of new quality productivity on carbon emission efficiency is more significant in large cities,non-resource-based cities and innovative cities.(3)Mechanism test results show that industrial structure upgrading and rationalization are important paths for new quality productivity to improve carbon emission efficiency.

关 键 词：碳排放效率 新质生产力 产业结构高度化 产业结构合理化 

分 类 号：F014.1[经济管理—政治经济学] X321[环境科学与工程—环境工程]