具有两阶段生产模式和需求信息更新的供应链契约研究

发布时间：2018-06-18 01:31

本文选题：供应链契约 + 信息更新　；参考：《中国管理科学》2013年01期

【摘要】：针对二级供应链,在基于Stackelberg博弈的批发价契约中,分析了折扣价格与零售商最优提前订购量的关系及对契约双方期望收益的影响;设计了价格折扣与回购联合的协调契约,分析了供应链系统的最优提前生产量、供应链协调条件及协调契约下制造商和零售商的期望收益变化,并在协调契约不满足制造商的个体理性约束时,提出采用不对称Nash谈判模型设计两阶段生产与订购的回购契约,在保证供应链系统整体绩效最优的条件下,使制造商和零售商利润都能得到满意增长。研究表明,三级供应链实行两阶段订购的必要条件是分销商与零售商的最优提前订购量相等,与二级供应链相比,价格折扣契约下三级供应链效率更低,但价格折扣与回购联合的契约同样能协调三级供应链,该协调契约满足零售商与分销商激励相容约束。
[Abstract]:Aiming at the secondary supply chain, in the wholesale price contract based on Stackelberg game, this paper analyzes the relationship between the discount price and the retailer's optimal early order quantity and its influence on the expected income of both parties, and designs the coordination contract of price discount and repo. This paper analyzes the optimal early production of the supply chain system, the coordination conditions of the supply chain and the expected income changes of the manufacturer and retailer under the coordination contract, and when the coordination contract does not meet the individual rational constraints of the manufacturer. An asymmetric Nash negotiation model is proposed to design a two-stage production and order repurchase contract. Under the condition that the overall performance of the supply chain system is optimal, the profit of both manufacturers and retailers can be increased satisfactorily. The research shows that the necessary condition of two-stage ordering in three-stage supply chain is that the optimal advance order quantity of distributor and retailer is equal, and the efficiency of three-stage supply chain under price discount contract is lower than that of two-stage supply chain. But the contract of price discount and repo can also coordinate the three-level supply chain, and the coordination contract satisfies the incentive compatibility constraint between retailer and distributor.
【作者单位】：中南大学商学院;
【基金】：国家自然科学基金资助项目(70871122) 教育部人文社科基金(09YJC630230) 湖南省自然科学基金(10JJ3023) 中南大学青年教师助推专项项目
【分类号】：F224;F274

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