考虑缺货成本的VMI利益分配

Research on Profit Distribution of VMI with Stockout Cost Considered

考虑缺货成本,从库存成本角度开展研究,通过对比实施VMI前后供应链库存成本模型,指出VMI短期内供应链收益来源于库存成本变化,且存在责任利益不一致的情况。针对供需双方不同地位,应用价格契约、斯坦科尔博格博弈模型与收益共享契约分别建立了零售商占优与供需双方地位平等情况下的利益分配模型,求解出零售商激励采购价格与收益共享系数的具体值,并采用算例进行分析。

Targeting at profit distribution, with stockout cost considered, supply chain parameters are ana- lyzed based on the comparison of inventory cost modes before and after vendor-managed inventory （VMI）. It is found that the responsibilities and benefits between suppliers and retailers are inconsistent. Then, Stackelberg model, revenue-sharing contracts, and price contracts are applied to establish a profit distribu- tion model. With this model, purchasing price of a retailer and revenue-sharing coefficient are decided. A numerical example is used to validate the proposed model.