零售商主导闭环供应链的回收模式研究

Study on recycling model of retailer dominated closed loop supply chain

研究零售商主导闭环供应链的回收模式选择问题,在3种不同回收模式下构建了相应的决策模型。研究表明当第三方无利可图时,制造商会倾向于由零售商负责回收,零售商在同等条件下倾向于由第三方进行回收,为使整体利润达到最大,闭环供应链应尽可能采用零售商负责回收的模式;当第三方有利可图时,零售商同样倾向于由第三方进行回收,并且零售商会迫使制造商降低批发价格。当第三方负责回收时,第三方会通过控制回收率来降低回收成本,且相比于制造商或零售商负责回收,制造商和零售商的批发价格及零售价格更高。

To study the selection problems of recycling mode for closed-loop supply chain with a dominant retailer,the decision models were constructed under three different recycling modes. The research shows that when the thirdparty is not profitable, the manufacturer tends to be reclaimed by retailer, and retailer is inclined to recover by thethird party under the same conditions, in order to maximize the overall profit. The closed loop supply chain shoulduse the retailer to take charge of recycling as much as possible. When the third party is profitable, retailer alsotends to be recovered by the third party, and retailer is forcing manufacturer to reduce wholesale prices. When thethird party is responsible for recycling, the third party will reduce the recovery cost by controlling the recovery rate,and compared to manufacturer or retailer responsible for recycling, the wholesale price and retail price of the manu-facturer and retailer are higher.