华东师范大学学报(哲学社会科学版) ›› 2023, Vol. 55 ›› Issue (2): 161-172.doi: 10.16382/j.cnki.1000-5579.2023.02.014

• 当下经济问题探讨 • 上一篇    

数字普惠金融、技术创新与城市碳排放强度

李寿喜, 张珈豪   

  • 接受日期:2023-02-14 出版日期:2023-03-15 发布日期:2023-03-24
  • 作者简介:李寿喜,上海大学管理学院会计系副教授(上海,200444)|张珈豪,上海大学经济学院本科生

Digital Financial Inclusion,Technological Innovation and Urban Carbon Emissions Intensity

Shou-xi LI, Jia-hao ZHANG   

  • Accepted:2023-02-14 Online:2023-03-15 Published:2023-03-24

摘要:

基于2011—2018年我国地级城市面板数据,运用工具变量法,实证分析数字普惠金融对二氧化碳排放强度的影响及其作用机制,其结果发现:发展数字普惠金融可以有效抑制城市碳排放强度;从作用机制来看,数字普惠金融主要通过促进区域技术创新来降低城市碳排放强度;数字普惠金融对资源型城市碳排放强度的抑制作用大于对非资源型城市,其对资源型城市碳排放强度的抑制效应基于不同的发展阶段,按成熟型、衰退型、再生型和成长型依次递减。鉴于此,我国各城市在提升数字普惠金融水平、发挥其在经济与科技领域的双重优势的同时,应因地制宜,基于城市的资源基础和发展阶段制定数字普惠金融和技术创新政策,实施差异化发展战略,从而有效促进经济发展与“双碳目标”实现。

关键词: 数字普惠金融, 碳排放强度, 技术创新, 资源型城市

Abstract:

Based on the prefectural urban panel data from 2011 to 2018, this paper uses the instrumental variable method to empirically analyze the impact and mechanism of digital inclusive finance on carbon dioxide emission intensity. It finds that the development of digital inclusive finance can effectively curb urban carbon emission intensity; as far as its mechanism is concerned, digital inclusive finance mainly reduces the carbon emission intensity of cities by promoting regional technological innovation; digital inclusive finance has a greater inhibitory effect on the carbon emission intensity of resource-based cities than non-resource-based cities, and its inhibition effects on the carbon emission intensity of resource-based cities are decreasing based on different stages of development, in order of maturity, decline, regeneration, and growth. To promote the high-quality development of China’s economy and the early realization of the “dual carbon goals”, on the one hand, we should facilitate the level of digital financial inclusion in the cities so as to make it play a more active role in both the economic and technological fields, and on the other hand, we should implement differentiated development strategies and formulate digital inclusive financial and technological innovation policies based on the city’s resource base and development stage.

Key words: digital financial inclusion, carbon emission intensity, technological innovation, resource-based cities