高校后勤采购中回购合同问题研究  

Study on Buy Back Contract of Goods in University

作　　者：田乃松[1] 朱中福[1] 

机构地区：[1]中南大学,湖南长沙410083

出　　处：《教育与经济》2005年第1期43-46,共4页Education & Economy

摘　　要：本文采用贴近实际的有效需求函数证明了供应商采用回购合同时,高校后勤部门库存竞争存在唯一的纯策略纳什均衡;同时回购合同可以实现供应链协调,能在供应商和高校后勤部门之间任意分配整个供应链期望利润。When the supplier adopts buy back contract, the retail inventory game exists an unique pure-strategic Nash equilibrium. Buy back contract can coordinate the above supply chain and divide the whole expected profit between supplier and retailers arbitrarily. Wholesale price contract is a special case of buy back contract. Wholesale Price Contract can coordinate the above supply chain, but it can't split the whole expected profit between supplier and retailers arbitrarily.

关 键 词：纳什均衡 回购合同 高校 后勤管理 采购 

分 类 号：G647[文化科学—高等教育学] G40-054[文化科学—教育学]