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回收再制造可以节省资源利用和保护环境,具有正向的外部经济性,市场失灵导致政府公共政策的介入,回收再制造作为实现循环经济的一种重要的方式已经引起了社会的广泛关注。根据信息经济学中的最优激励理论为基础,考虑政府财政补贴企业再制造废旧产品以鼓励企业从事回收再制造活动,讨论了只生产新产品的企业通过它的零售商销售产品,和生产新产品的同时使用从独立的第三方回收商处回收的废旧产品生产再制造产品的企业通过它的零售商销售产品的竞争闭环供应链中,优化设计了以回收商的回收价格作为激励对象的激励契约,实现废旧产品回收与销售过程的闭环供应链协调。通过对求得的均衡结果分析发现,最优回收价格激励契约可以实现废旧产品回收销售的闭环供应链协调。
Recycling and remanufacturing can save resources and protect the environment, with positive external economy. Market failure leads to the intervention of government public policies. Recycling and remanufacturing, as an important way to realize circular economy, has drawn wide public concern. Based on the optimal incentive theory in information economics, we consider that the government subsidizes enterprises to remanufacture waste products to encourage enterprises to engage in remanufacturing and remanufacturing activities. It discusses that the enterprises that produce only new products sell their products through its retailers and produce new Products Simultaneous Use of Waste Products Recycled from Independent Third-Party Recyclers Companies that produce remanufactured products optimize the incentive to recyclers’ recycle prices as incentive objects through competitive closed-loop supply chains selling products by their retailers Contract, to achieve closed-loop supply chain coordination of waste recycling and sales process. Through the analysis of the obtained equilibrium results, it is found that the optimal recovery price incentive contract can achieve the coordination of closed-loop supply chain recycling of waste products.