基于政府补贴的农产品供应链协调与公平研究

• 作者： 吴一帆 ¹
• 作者单位：
  1.  广东理工学院
• 提交时间：2024-10-31

摘要: 本文以单阶段竞争的农产品供应链为研究对象，分别考虑无定额、同质化、差异化政府补贴策略，研究农产品供应链协调效率与政府补贴额度分配的公平性问题。基于二层规划理论，文章构建了上层政府补贴额度分配不公平最小化目标、下层农产品供应链各利益主体利润最大化目标的二层规划模型，并具体分析了消费者新鲜度偏好系数、价格弹性与交叉价格弹性对农产品供应链系统决策与政府补贴额度分配公平性的影响，以期为农产品供应链系统决策及政府宏观调控政策的制定提供理论决策依据。

Abstract: Taking a single-stage competitive agricultural product supply chain as the research object, this article considers government subsidy strategies of no quota, homogenization, and diff erentiation, and studies the coordination efficiency of agricultural product supply chain and the fairness of government subsidy allocation. Based on bilevel programming theory, the article establishes a two-tier scale model with the upper-level government aiming to minimize unfair subsidy distribution and the lower-level agricultural supply chain seeking to maximize profits for various stakeholders. It specifically analyzes the impact of consumer freshness preferences, price elasticity, and cross-price elasticity on decision-making within the agricultural supply chain system and the fairness of government subsidy allocation. The aim is to provide a theoretical decision-making basis for decision-making within agricultural supply chain systems and the formulation of government macroeconomic policies.

• 分类： 应用经济学 >> 贸易经济
• 稿件状态： 已在期刊出版
期刊名称： 《中国商论》 2024年 第20期
• 引用： PSSXiv:202411.00859 (或此版本 PSSXiv:202411.00859V1)
  DOI:10.19699/j.cnki.issn2096-0298.2024.20.118
  CSTR:32012.36.PSSXiv.202411.00859
• 推荐引用方式： 吴一帆.基于政府补贴的农产品供应链协调与公平研究.中国商论,2024(20).[DOI:10.19699/j.cnki.issn2096-0298.2024.20.118] (点此复制)