一种逆向物流回收品定价模型

Pricing Model for Recycle Product with Reverse Logistic

以逆向物流回收系统总利润最大化为目标,考虑再生产过程要求回收品持续不断地供应以及回收品修复率等因素,构建一种单周期单产品回收定价模型,并对模型进行数值分析和算例验证。回收模型总利润与回收品再销售价格及回收周期相关,回收品再销售价格是其修复率的单调递减函数,回收品回收周期是其修复率的单调递增函数,回收品修复率保持在一定范围内对企业有利。

In order to maximize the total profit of the recovery system and consider the factors such as continuously supplements of recovery products, the repair rate of the recovery prod- ucts and others, a single-period and single-product recovery pricing model is constructed. The model is tested by numerical analysis and example verification. Four conclusions are ob- tained： the total profits and resale price associates with recovery cycle; the resale price is a monotonic decreasing function of repair rate; the recovery cycle is a monotonic increasing function of repair rate~ the repair rate within a certain range is benefit for enterprises.