论文部分内容阅读
以市场需求与生产制造环节存在双重随机不确定性的季节性产品供应链为研究对象,建立了双向期权契约机制下供应链上下游之间的博弈决策模型,分别针对制造商加急生产成本较低和较高两种不同情形,研究了零售商的最优订购策略与制造商的最佳生产计划;并通过详细的数值算例揭示了终端市场需求的随机波动性、成品产出的不确定性以及双向期权契约参数的变化对供应链上下游运作策略及运作绩效的影响。研究结果为季节性产品供应链系统中的产品采购与生产计划安排提供了参考。
Taking the seasonal product supply chain with double random uncertainties in the market demand and manufacturing links as the research object, a game decision model between upstream and downstream supply chain under two-way option contract mechanism is set up. Low and high, we study the retailer’s optimal ordering strategy and the manufacturer’s optimal production plan, and reveal the stochastic volatility of the terminal market demand and the uncertainty of the finished product output through the numerical examples And the impact of the change of parameters of two-way option contract on the operational strategies and operational performance of the upstream and downstream of the supply chain. The results provide a reference for the product procurement and production planning in the seasonal product supply chain system.