基于差异化定价的快递包装纸箱回收策略研究

Decision for Express Cartons Recovery with Differentiation of Price

针对快递包装纸箱废弃严重及回收难的问题,研究了生产商对物流服务商与第三方回收商采取差异化定价回收的决策问题,并利用合作系数讨论了在不同合作程度下,生产商利润、物流服务商利润、第三方回收商利润以及供应链回收率的差异。研究表明,生产商与物流服务商的利润关于差异回收策略存在对称性的特征,并且二者利润随合作系数改变产生一致性的增减变化;而供应链的回收率与第三方回收商的利润则随合作程度的增加而增加。物流服务商的加入,增加了快递包装纸箱的回收可操作性,避免单一回收渠道产生回收惰性,并刺激了第三方回收商的积极性,在实现社会福利的同时,也实现了低碳环保的目的,为物流行业的可持续发展提供了参考意义。

Aiming at the difficult problem of recycling express cartons, a differential pricing of recycling incentive strategy used between logistics service provider and third party by manufacturer was researched. Under the different degrees of cooperation, supply chain profits and recovery rate were discussed by coefficient of cooperation. The results showed that logistics sen,ice provider and manufacturer＇s profits existed symmetric relation on different recover了 strategy. And the profits wdth change of the cooperation coefficient presented consistent changes. While the rate of system recovery and the third party＇s profit was increased with the increase of degree of cooperation. It added the operability of express cartons recovery and avoided inertia under single recycling channels to add logistics service provider. So, it not only realized the social welfare, but achieved the purpose for low-carbon environment. Thus provided a reference value for sustainabledevelopment of logistics industry.