• 论文 •    

供应链契约可行集的建立与分析

曹武军, 胡于进, 王学林, 李成刚    

  1. 华中科技大学 机械学院, 湖北武汉430074
  • 出版日期:2006-10-15 发布日期:2006-10-25

Analysis & construction of contract feasible set in supply chain

CAO Wu-jun, HU Yu-jin, WANG Xue-lin, LI Cheng-gang   

  1. Sch. of Mech. Sci. & Eng., Huazhong Univ. of S&T, Wuhan430074, China
  • Online:2006-10-15 Published:2006-10-25

摘要: 为使供应链成员之间制订的契约具有较强的实用性,需要把契约参数扩大为一个区间,由此提出了供应链契约可行集的概念,阐述了契约可行集的定义及其性质。针对供应链中的供应商管理库存和零售商管理库存两种批发价格契约形式,把最佳订货量作为契约参数,分别求解出了它们的契约可行集,并对契约可行集的大小进行了比较分析。最后,通过数值计算证明了结论的有效性。

关键词: 契约可行集, 零售商管理库存, 供应商管理库存, 供应链协调

Abstract: To satisfy practical requirements of contract making among supply chain members, the concept of Contract Feasible Set (CFS), which extended the contract parameters to an interval, was proposed. Definition and properties of CFS were discussed. Based on the two types of the wholesale price contracts, Vendor-Managed Inventory (VMI) and Retailer-Managed Inventory (RMI), the optimal order quantities were taken as contract parameter, and then CFS were solved accordingly. The size of the CFS in VMI and RMI were also compared and analyzed. Finally, the conclusion was validated by numerical computation.

Key words: contract feasible set, vendor-managed inventory, retailer-managed inventory

中图分类号: