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研究了第三方回收闭环供应链中各成员对不同回收责任分担策略的偏好.首先建立了3个回收责任分担模型,给出了这些模型的最优解.然后,将回收责任分担模型与无回收责任分担模型进行了比较,最后对这4种决策模型进行了比较分析.研究发现,零售商在3种回收责任分担模型中均有动机分担回收责任;当单位再制造节约成本较大时,制造商也有动机分担回收责任,同时,制造商和零售商对这3种分担策略的偏好相同,而且均在零售商分担回收责任策略下其利润最大;第三方和供应链对这3种分担策略的偏好取决于系统参数的大小.
This paper studies the preference of different members in the third-party closed-loop closed-loop supply chain for different recycling responsibility sharing strategies.Firstly, three recycling sharing models are set up and the optimal solutions of these models are given.Secondly, the recycling sharing model and non-recycling The model of shareholding is compared and the four kinds of decision-making models are comparatively analyzed.It is found that retailers have motivation to share the responsibility of recycling in all three models of recycle sharing, and when the cost of unit remanufacturing is greater, Merchants also have motivation to share the responsibility of recycling. At the same time, manufacturers and retailers have the same preference for these three sharing strategies, and their profits are the most under the responsibility of retailers sharing recycling responsibility. Third parties and supply chain have the same preference for these three sharing strategies Preferences depend on the size of the system parameters.