文献类型：期刊文献

中文题名：农业技术进步对农业绿色全要素生产率的影响研究——基于自组织理论视角

英文题名：Impact of Agricultural Technology Progress on Agricultural Green Total Factor Productivity:From the Perspective of Self-organization Theory

作者：何晓霞[1];毛伟[1]

机构：[1]广东海洋大学经济学院,广东湛江524088

年份：2021

卷号：23

期号：6

起止页码：1

中文期刊名：河北农业大学学报（社会科学版）

外文期刊名：Journal of Hebei Agricultural University (SOCIAL SCIENCES)

收录：国家哲学社会科学学术期刊数据库

基金：广东省普通高校人文社科类项目:“乡村振兴背景下广东新型农业经营主体的生成机理与培育对策研究”(编号:2019KZDZX2030);广东省教育厅普通高校重点项目:“粤港澳大湾区产业主导‘一带一路’区域价值链分工延伸的动力研究”(编号:2019GWZDXM004);广东省哲学社会科学“十三五”规划2020年度学科共建项目:“相对贫困视角下广东东西两翼电商扶贫长效机制研究”(编号:GDXYJ26)。

语种：中文

中文关键词：农业绿色全要素生产率;农业技术进步;自组织;溢出效应;门槛效应

外文关键词：agricultural green total factor productivity;agricultural technological progress;self-organization;spillover effect;threshold effect

中文摘要：强化科技创新对农业绿色全要素生产率(农业GTFP)的支撑是实现现代化农业的重要实现路径。在解构农业GTFP系统的自组织特征基础上,采用空间杜宾模型和面板门槛回归模型定量地探讨农业技术进步对我国农业GTFP的影响。研究表明:(1)农业技术进步与农业GTFP呈倒U型非线性关系。相比于内源性农业技术进步,农业技术进步的溢出对农业GTFP的边际贡献更显著。(2)农业GTFP系统具有耗散特征。相比于农业GTFP,农业技术进步对农业TFP的边际贡献更显著。(3)随着农业产业结构的升级,内源性技术进步对农业GTFP的边际贡献减小,外源性技术进步对农业GTFP的边际贡献增强。(4)当农业产业结构合理化为门槛变量时,农业技术进步对农业GTFP的非线性贡献存在拐点。

外文摘要：Strengthening the support of scientific and technological innovation for agricultural green total factor productivity(Agricultural GTFP)is an important path to realize modern agriculture.This paper constructs self-organizing theoretical analysis framework of agricultural GTFP system,and uses panel threshold regression model and Spatial Dubin Model to quantitatively explore the impact of agricultural technology progress on my country's agricultural GTFP.The results of the study found that:(1)Agricultural technological progress has an inverted U-shaped nonlinear relationship with agricultural GTFP.Compared with endogenous agricultural technology progress,the spillover of agricultural technology progress has a more significant marginal contribution to agricultural GTFP.(2)The agricultural GTFP self-organizing system has dissipative characteristics,and the marginal contribution of agricultural technological progress to agricultural TFP is more significant.(3)The upgrading of agricultural industry structure squeezes out the contribution of endogenous technological progress to agricultural GTFP,and strengthens the contribution of exogenous technological progress to agricultural GTFP.(4)When the agricultural industrial structure is rationalized as a threshold variable,the non-linear contribution of agricultural technological progress to agricultural GTFP has an inflection point..