统计与决策2024，Vol.40Issue(10)：23-27,5.DOI:10.13546/j.cnki.tjyjc.2024.10.004
数字新质生产力对产业链韧性的影响研究
Research on the Impact of Digital New Quality Productivity on the Resilience of Industrial Chains
摘要
Abstract
This paper selects the panel data of 30 provinces in China from 2013 to 2022 to empirically test the relationship between digital new quality productivity and industrial chain resilience by using a variety of econometric models.The results show that digital new quality productivity can significantly enhance the resilience of industrial chain.The results of the mediation effect test show that industrial structure upgrading plays a mediating role between digital new quality productivity and the resilience of industrial chain.The heterogeneity test results indicate that the promoting effect of digital new quality productivity on the resil-ience of industrial chains is stronger in eastern provinces,and the empowering effect of digital new quality productive force on the resilience of industrial chains is more significant.The threshold effect test results indicate that there is a single threshold effect of digital new quality productivity between digital new quality productivity and the resilience of industrial chain.关键词
数字新质生产力/产业结构升级/产业链韧性Key words
digital new quality productivity/industrial structure upgrading/industrial chain resilience分类
管理科学引用本文复制引用
曹晔..数字新质生产力对产业链韧性的影响研究[J].统计与决策,2024,40(10):23-27,5.基金项目
内蒙古哲学社会科学规划项目(2017NDB111) （2017NDB111）
内蒙古财经大学教改项目(JGKT202212) （JGKT202212）
内蒙古自治区中蒙俄经贸合作与草原丝绸之路经济带构建研究协同创新中心项目(ZMEY202217) （ZMEY202217）
