摘要
农村一二三产业融合发展规划的提出,对提高农民收入、转变农村经济增长方式和提升整体经济发展质量具有重大战略意义;2015年以来,政府资金支持农村产业融合发展的成效已初见端倪。基于产业内部的关联性,考虑农业、农产品加工制造业和消费性服务业内部的供需关系,通过扩展两部门生产函数,构建农村一二三产业融合的产出函数;分别揭示政府补贴通过提升被补贴部门产出,进而促进下游部门产出增加,最终实现产业链增值的作用机理。结果表明,随着补贴系数增加,对农业和农产品加工制造业的补贴可以使产业链产出呈边际递增趋势;受到部门产出规模和产出增长率的影响,使得对农产品加工制造业的补贴带来的产业链增值趋势更明显;对消费性服务业的补贴使产业链产出呈边际递减趋势,且农业和农产品加工制造业的产出规模和产出增长率越大,产业链增值越缓慢。
The integrated development plan of primary,secondary and tertiary industries is of great strategic significance to raise farmers’income,transform rural economic growth model and improve the quality of China’s economic development.The effect of government subsidy to support the integrated development of rural industries has emerged since 2015.The output functions of the integration of rural industries are constructed based on the internal relationship of industrial chain by expanding the production functions of two sectors and considering the relationship between supply and demand within industries.It reveals the mechanism of the subsidy by increasing the output of the subsidized sectors in the upstream and promoting the output increase in the downstream sectors,and finally realizing the value added of the industrial chain.The results show that,the subsidies to agriculture and manufacturing can make the industrial chain produce a marginally increasing trend with the increase of the subsidy;subsidies to manufacturing produce more value added due to the impact of sectoral output size and growth rates;subsidies to consumption services make the output of the industrial chain a marginally decreasing trend,and the larger the output scale and growth rate of agriculture and manufacturing,the slower the value added of the industrial chain.
作者
胡玉凤
丁友强
Hu Yufeng;Ding Youqiang
出处
《财政研究》
CSSCI
北大核心
2019年第11期91-101,共11页
Public Finance Research
关键词
农村一二三产业融合
政府补贴
生产函数
产业链增值
Integration of Primary
Secondary and Tertiary Industries
Government Subsidy
Production Function
Value Added of the Industrial Chain
