【摘要】 质量成本和延期交货成本是供应链企业签订契约时需要重点考虑的问题。本文考虑在存在质量失误与延期交货问题的情形下,两层次供应链中供应商和制造商的博弈关系模型,证明了最优解以及相应罚金的存在性,并分析了质量水平、延期交货与罚金之间的关系。更多还原

【Abstract】 Quality cost and delivery delaying cost are important factors of supply chain contracts.This paper presents a game model between the supplier and the buyer which are the two parts of the bilevel supply chain,and presents a theorem illustrating that there exists an optimal solution of the quatity level and delivery delaying probability as well as corresponding penalty on the supposition that both quality failure and delivery delaying exist.The relationship between the quality level,delivery delaying and penalty is analyzed.更多还原