政府奖惩机制下废弃食用油逆向供应链契约模型研究

摘要

针对废弃食用油回收中的第三方回收商回收模式，考虑了无政府奖惩和政府对回收商进行奖惩的机制，对两种契约模型（集中控制和分散控制）下废弃食用油的逆向供应链契约模型进行决策分析。结果表明，合理设置政府奖惩机制，对降低产成品价格、提高废弃油脂回收率有积极作用。%Based on the modle of third-party recyclers' decision model, this research considers two mechanisms: non government rewards and punishment and the government make reward and punishment on the recycling business. There are two kinds of contract models (centralized control and decentralized control) are analyzed. The results show that the reasonable government's incentive mechanism can has a positive effect on reducing the product price and improving the recovery rate of waste oil.