工业工程 ›› 2020, Vol. 23 ›› Issue (1): 81-86.doi: 10.3969/j.issn.1007-7375.2020.01.011

• 专题论述 • 上一篇    下一篇

基于专利保护下闭环供应链的快递包装回收定价研究

田立平, 李璐璐, 李文龙   

  1. 北京物资学院 信息学院, 北京 101149
  • 收稿日期:2019-04-11 发布日期:2020-02-21
  • 作者简介:田立平(1963-),男,河北省人,教授,主要研究方向为复杂网络模型分析、供应链管理
  • 基金资助:
    国家自然科学基金资助项目(61571052);北京市高层次创新创业计划教学名师资助项目(G01040011);北京市属高校高水平创新团队建设计划资助项目(IDHT20180510);北京物资学院校级重大资助项目(2019XJGD05)

A Study of Recycling Pricing for Express Packaging Based on Patent Protection Closed-loop Supply Chain

TIAN Liping, LI Lulu, LI Wenlong   

  1. School of Information, Beijing Material College, Beijing 101149, China
  • Received:2019-04-11 Published:2020-02-21

摘要: 针对快递包装回收的定价问题,构建了由一个生产商、一个再制造商以及一个物流服务商构成的快递包装回收闭环供应链系统,利用Stackelberg博弈方法对非专利保护和专利保护两种回收模式进行对比,可知专利保护对于生产商和再制造商都可以获得更大的利润,实现双赢的局面,在专利保护下,通过考虑两者之间同时回收的竞争关系,可知竞争对两者都带来负面影响。对生产商何时参加竞争给出建议。最后通过数值验证了结论的正确性。研究结果不仅丰富了闭环供应链的理论研究,而且也对国家实行专利保护政策具有借鉴意义。

关键词: 闭环供应链, 专利保护, 回收定价, 快递包装

Abstract: Aiming at the pricing problem of express packaging recycling, firstly, a closed-loop supply chain system of express packaging recycling composed of a manufacturer, a remanufacturer and a logistics service provider is constructed. Secondly, the Stackelberg game method is used to compare the two recycling modes of non-patent protection and patent protection, and the conclusion is drawn that patent protection can be applied to both manufacturers and remanufacturers to achieve greater profits and win-win situation. Thirdly, under patent protection, after considering the competition relationship between the two, a conclusion is drawn: competition has a negative impact on both, and suggestions are given on when producers will participate in the competition. Finally, the correctness of the conclusion is verified by numerical value. The research results not only enrich the theoretical research of closed-loop supply chain, but also have reference value for the implementation of patent protection policy in China.

Key words: closed-loop supply chain, patent protection, recycling pricing, express packaging

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