B2B电子市场下供应链期权合同协调模型与优化  

Models and optimization of option contract coordination in supply chain with B2B E-market

作　　者：晏妮娜[1] 黄小原[1] 

机构地区：[1]东北大学工商管理学院,沈阳110004

出　　处：《控制与决策》2007年第5期535-539,共5页Control and Decision

基　　金：国家自然科学基金项目(70572088);教育部博士点基金项目(20050145022);辽宁省科学技术计划项目(2004401015)

摘　　要：研究B2B电子市场下双源渠道的供应链期权合同协调模型与优化问题.在需求不确定条件下,推导了传统供应链中分销商的最优批量定货量和最优期权购买量,以及供应商的最优生产量.建立了B2B电子市场下的供应链期权合同模型,结合长期合约的稳定性和现货采购的灵活性,讨论了分销商和供应商的最优决策.最后从渠道协调的角度,讨论了传统供应链和B2B电子市场下的期权合同能有效协调供应链的充分条件.In traditional supply chain, under the demand uncertainty the optimal batch orders and option purchases of distributor are solved, as well as the optimal output of supplier. Furthermore, combining with the stability of long contract and the flexibility of spot purchasing, the model of option contract in B2B E-market is established, and the optimal solutions are discussed. Finally, from the perspective of channel coordinal, the sufficient condition of option contract coordinating the supply chain effectively in both traditional supply chain and B2B E-market is discussed.

关 键 词：供应链 电子市场 期权合同 协调 优化 

分 类 号：F274[经济管理—企业管理]