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数字经济提升农业全球价值链分工地位了吗?——基于世界投入产出数据的分析 被引量:7

Has the digital economy improved the division status of labor in global agriculture value chain?——Analysis based on world input-output data
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摘要 基于世界投入产出表(WIOD)2000—2014年37个国家的跨国面板数据,分析了数字经济对农业全球价值链分工地位的影响。研究发现,数字经济显著促进了农业全球价值链分工地位的提升,这种作用主要通过提高农业生产性服务业发展水平和技术创新能力的双重机制来实现,且农业资源禀赋、贸易开放度及金融服务水平对农业全球价值链地位的提升产生了一定的正向效应。进一步,通过异质性分析发现,数字经济对发展中国家农业全球价值链分工地位的提升效应更为显著。根据研究结论,提出了大力发展数字经济、加快数字经济与农业生产相结合、持续扩大对外贸易开放度等对策建议。 Based on the cross-border panel data of 37 countries in the World Input-Output Database(WIOD)from 2000 to 2014,this paper analyzes the impact of digital economy on the division status of labor in global agriculture value chain.The study found that the digital economy has significantly promoted the improvement of the division status of labor in global agriculture value chain,which is mainly realized through the dual mechanism of improving the development level of agricultural productive service industry and technological innovation ability.In addition,the endowment of agricultural resources,trade openness and financial service level have a certain positive effect on the promotion of the status of global agriculture value chain.Furthermore,through the heterogeneity analysis,it is found that the digital economy has a more significant effect on the promotion of the division status of labor in the global agriculture value chain of developing countries.According to the research conclusions,it is necessary to vigorously develop the digital economy,accelerate the combination of the digital economy and agricultural production,and continue to expand the openness of foreign trade.
作者 王晶 林如意 WANG Jing;LIN Ru-yi(College of Economics and Management,Northeast Agricultural University,Harbin,Heilongjiang 150030)
出处 《价格月刊》 北大核心 2022年第6期68-75,共8页
基金 黑龙江省社科基金专题项目“数字经济赋能黑龙江产业结构绿色化发展的机制、效应与对策研究”(编号:22JLH020)。
关键词 数字经济 农业全球价值链 分工地位 digital economy global agriculture value chain division status of labor
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