饲料研究2025，Vol.48Issue(2)：236-240,5.DOI:10.13557/j.cnki.issn1002-2813.2025.02.043
数字新质生产力与饲料产业全要素生产率:指标体系构建与驱动作用检验
Digital new quality productivity and total factor productivity of feed industry:Construction of indicator system and testing of driving effect
摘要
Abstract
Digital new quality productivity is the deep integration of the three elements of traditional productivity and digital technology to form a new quality of productivity,injecting strong momentum into improving the total factor productivity of the feed industry.Using panel data from 30 provinces in China from 2012 to 2022,this study empirically examines the impact of digital new quality productivity on the total factor productivity of the feed industry.The results indicate that digital new quality productivity can significantly promote the total factor productivity of the feed industry,and this effect varies in different regions.Digital new quality productivity can indirectly improve the total factor productivity of the feed industry through green technology innovation.The threshold effect test shows that digital new quality productivity has a non-linear effect of marginal increase on the total factor productivity of the feed industry.This article has important practical significance for in-depth research on the relationship between digital new quality productivity and total factor productivity of the feed industry,and can provide theoretical references for promoting high-quality development of the feed industry in the new era.关键词
数字新质生产力/绿色技术创新/饲料产业/全要素生产率Key words
digital new quality productivity/green technology innovation/feed industry/total factor productivity分类
农业科技引用本文复制引用
路正佳..数字新质生产力与饲料产业全要素生产率:指标体系构建与驱动作用检验[J].饲料研究,2025,48(2):236-240,5.基金项目
河南省软科学研究项目(项目编号:232400412069) （项目编号:232400412069）
