摘要
为探究农业社会化服务赋能城乡经济融合的作用机理,基于2012—2022年我国30个省的面板数据(统计数据未含西藏和港澳台地区,下同),运用中介效应模型和空间计量模型检验农业社会化服务对城乡经济融合的作用机理和空间溢出效应。结果表明:1)农业社会化服务对城乡经济融合有显著的促进作用;2)农业社会化服务可以通过规模经济效应和产业结构升级赋能城乡经济融合,其中规模经济效应的中介作用最为显著;3)农业社会化服务对城乡经济融合的影响存在地区异质性,具体表现为“非粮食主产区>粮食主产区”、“东部>中西部”;4)农业社会化服务对城乡经济融合的影响存在正向空间溢出效应。为此,提出进一步完善农业社会化服务体系、优化区域差异化发展策略、培育多元产业和加强跨区域服务协作等建议,助推城乡经济融合。
To investigate the mechanism by which agricultural socialization service facilitates urban-rural economic integration,based on the panel data of 30 provinces in China from 2012 to 2022(The data do not include those of Xizang,Hong Kong,Macao and Taiwan regions.The same below.),the mediating effect model and spatial spillover effect model were used to examine the mechanism and spatial spillover effect of agricultural socialization service on urban-rural economic integration.The findings indicate that:1)Agricultural socialization service significantly promotes urban-rural economic integration;2)Agricultural socialization service can empower urbanrural economic integration through the effect of economy scale and upgrading of industrial structure.The mediating effect of the economy scale was the most significant;3)There is regional heterogeneity in the impact of agricultural socialization service on urban-rural economic integration,which is manifested as“non-grain main producing areas>grain main producing areas”,“eastern>central and western regions”;4)There is a positive spatial spillover effect of agricultural socialization service on urban-rural economic integration.Therefore,to promote urban-rural economic integration,the following suggestions were put forward:Further improving the agricultural socialization service system,optimizing regional differentiated development strategies,cultivating diversified industries and strengthening cross-regional service cooperation.
作者
颜华
张雅丽
董富强
YAN Hua;ZHANG Yali;DONG Fuqiang(School of Economic and Management,Northeast Agricultural University,Harbin 150030,China;Modern Agricultural Development Research Center,Northeast Agricultural University,Harbin 150030,China;College of Management,Sichuan Agricultural University,Chengdu 611130,China)
出处
《中国农业大学学报》
北大核心
2026年第1期240-252,共13页
Journal of China Agricultural University
基金
国家社会科学基金重点项目(23AGL027)
黑龙江省哲学社会科学研究规划项目(23JYB277)。
关键词
农业社会化服务
城乡经济融合
规模经济效应
产业结构升级
空间溢出效应
agricultural socialization service
urban-rural economic integration
effect of economy scale
upgrading of industrial structure
spatial spillover effect
