突发事件下生产成本信息不对称时的供应链协调应对

发布时间：2019-07-22 17:42

【摘要】：考虑由一个制造商和一个零售商组成的供应链,制造商生产一种短生命周期产品供零售商销售.在随机市场需求下,首先建立了基准收益共享契约下的供应链模型,指出基准收益共享契约能够实现供应链的协调;然后在突发事件导致市场需求和制造商生产成本同时发生变化且变化后的生产成本是信息不对称的情况下,分析了突发事件对供应链产生的影响,分析结果表明:基准收益共享契约对突发事件下的供应链不再发挥协调作用,为此,给出了供应链应对突发事件的最优应对策略,并调整了原来的收益共享契约使其具有抗突发事件性.最后,以数值实例计算了正常情况下供应链的最优订货量和供应链收益以及突发事件下采用原来的收益共享契约和调整后的收益共享契约时的订货量和供应链收益,并进行了对比说明.
[Abstract]:Consider a supply chain consisting of a manufacturer and a retailer, which produces a short life cycle product for sale by retailers. Under the stochastic market demand, the supply chain model under the benchmark income sharing contract is established, and it is pointed out that the benchmark income sharing contract can realize the coordination of the supply chain. Then, under the condition that the market demand and the manufacturer's production cost change at the same time caused by the emergency and the production cost is asymmetric, the influence of the emergency on the supply chain is analyzed. The analysis results show that the benchmark income sharing contract no longer plays a coordinating role in the supply chain under the emergency. Therefore, the optimal response strategy of the supply chain to the emergency is given. The original income sharing contract is adjusted to make it anti-emergency. Finally, the optimal order quantity and supply chain income of the supply chain under normal circumstances are calculated by numerical examples, as well as the order quantity and supply chain income when the original revenue sharing contract and the adjusted income sharing contract are used in emergencies, and the comparison is carried out.
【作者单位】：电子科技大学中山学院管理学院;电子科技大学中山学院经贸学院;
【基金】：电子科技大学中山学院科研团队培育基金项目(411YT01)
【分类号】：F224;F274

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