回收规制下生产者的价值恢复策略

Product Value Recovery Strategy of Producer under Take-back Regulation

在回收规制约束下,构建了集中回收再利用决策、制造商主导回收再利用决策以及零售商主导回收再利用决策模型,研究了生产者对回收产品的价值恢复策略和拆解的零件产品的替代效应。研究表明,拆解成本对拆解的零件产品与再制造产品均有影响;回收规制水平的高低影响了拆解的零件产品对再制造产品的替代效应的强弱;分散决策下,制造商与零售商均会争夺回收再利用主导权;回收规制水平越高,生产者对回收产品的利用率越低。最后,为政府、制造商以及零售商提供了相应的管理建议。

Considering take-back regulation, in this paper, three models(centralized model, manufacturer-led collecting and reuse model, and retailer-led collecting and reuse model) were constructed and the product value recovery strategy for collected products and the substitution effect of dismantled products were studied. Results show that dismantling costs affect both dismantled products and remanufactured products;the level of regulation target affects the strength of the substitution effect of dismantled products on remanufactured products;both manufacturer and retailer will compete for the leading position in collecting and reuse under decentralized model;the higher the regulation target, the lower the reuse efficiency of collected products. Finally, some management suggestions are provided for the government,manufacturers and retailers.