基于弹性的供应链批量、价格与提前期折扣策略研究

Study on the Strategy of Lot Size,Price and Lead-time Price Discount Based on Elastic Demand in Supply Chain Management

研究在弹性需求条件下,由单一供应商和单一零售商组成的供应链中批量、价格和提前期折扣问题,利用优化理论建立了随机需求的供需双方综合采购数学模型,在Pareto最优条件下提出了一种生产批量、定价折扣和提前期折扣的联合决策模型,以实际算例分析了模型的应用效果,并将订货倍数取整前后进行比较,得出供应链实际运作与理论最优的差异。

The tactics to determine the lot size,price and lead-time price discount within a distribution system composed of only a single supplier and retailer are discussed.The stochastic demand mathematical model of the demander versus supplier is established by adopting optimization theory.Then under Pareto optimization,a joint decision model of lot size,price,and lead-time discount is presented.Further more,the effects of the model are analyzed with an empirical example.