基于多报童模型合作的窜货问题研究  

Cooperation/Transshipment Discussion Based on Multiple Newsboy Model

作　　者：钟磊钢[1] 林琳[1] 刘肖芹[1] 张翠华[1] 

机构地区：[1]东北大学工商管理学院,辽宁沈阳110004

出　　处：《东北大学学报（自然科学版）》2006年第5期579-582,共4页Journal of Northeastern University(Natural Science)

基　　金：国家自然科学基金资助项目(70401011)

摘　　要：研究由n个零售商组成的窜货联盟合作问题,假设每个零售商面临的市场需求都是报童型问题,即他们销售有一定期限(产品生命周期短,如时尚消费品等)的商品·在多报童模型基础上,通过定义一个存在n个零售商的合作博弈(称为报童问题博弈),并研究一般的报童博弈的性质来探讨这类联盟合作的作用及意义·研究表明,一般的报童问题博弈都有一个非空的核心,且合作形成的联盟可以使各零售商获得更多的期望利润·Discusses the cooperation in a transshipment alliance consisting of n retailers. Assuming that each of them is facing to a market demand that is attributed to the multiple newsboy problem, i.e., the commodities that are wanted to he sold out are all of perishable goods with short shelf-life, the alliance organized by those retailers can make more profits they jointly expect through negotiatory orders and cooperative transshipments. Based on the multiple newsboy model and analyzing the case of n retailers who are co-ordinatlng their efforts in their joint orders and associated reallocation, a cooperative game is defined as ＂general newsboy game＂ of which the features and their effects on the corresponding cooperative alliance are discuased. A conclusion is thus drawn that all the general newsboy games have a nonempty core and an alliance based on cooperation enables each and every retailer to make more profits expected.

关 键 词：合作博弈 多报童模型 联合订货 窜货 再分配决策 

分 类 号：F274[经济管理—企业管理] C934[经济管理—国民经济]