摘要
经济韧性是经济体受到意外冲击后复苏转型的关键,数字金融可以利用新兴技术赋能经济韧性促进经济的平稳增长。通过选取全国223个地级及以上城市2011—2020年数据,建立城市经济韧性测度指标体系,分析了数字金融对城市经济韧性的影响效应。进一步研究了城市创业活跃度和城乡收入差距在数字金融赋能城市经济韧性中的调节效应,以及产业结构情况和数字注意力在数字金融提升城市经济韧性时的门槛效应。回归结果表明:数字金融对城市经济韧性有正向促进效应;在数字金融赋能城市经济韧性过程中,创业活跃度和城乡收入差距分别发挥正向调节和负向调节作用;产业结构高级化和数字注意力对数字金融提升经济韧性的影响有显著门槛效应。
Economic resilience is the key to recover and transform economies after unexpected shocks.Digital finance can use emerging technologies to enable economic resilience and promote steady economic growth.Based on the data of 223 cities at or above the prefecture level from 2011 to 2020,this paper builds an index system for measuring urban economic resilience and analyzes the impact of digital finance on urban economic resilience.Further studies are made on the moderating effect of urban entrepreneurial activity and urban-rural income gap in enabling urban economic resilience by digital finance,as well as the threshold effect of industrial structure and digital attention in enhancing urban economic resilience by digital finance.The regression results show that digital finance has a positive promoting effect on urban economic resilience.In the process of enabling urban economic resilience by digital finance,entrepreneurial activity and urban-rural income gap play positive and negative moderating roles respectively.Industrial structure upgrading and digital attention have significant threshold effects on the impact of digital finance on economic resilience.
作者
龚勤林
张冰冰
GONG Qinlin;ZHANG Bingbing(School of Economics,Sichuan University,Chengdu 610065,China)
出处
《云南财经大学学报》
北大核心
2023年第8期68-84,共17页
Journal of Yunnan University of Finance and Economics
基金
国家社会科学基金一般项目“成渝地区双城经济圈城乡融合发展研究”(20BJL088)
四川省哲学社会科学研究“十四五”规划后期资助项目“中国城乡关系百年演进与融合共兴”(SC22HQ11)
四川省软科学项目“成渝地区双城经济圈多中心网络演化及其经济副中心建设研究”(23RKX0151)。
关键词
经济韧性
数字金融
调节效应
面板门槛模型
Economic Resilience
Digital Finance
Moderating Effect
Panel Threshold Model
