基于合作对策的行业联合采购费用分摊研究

分析行业型企业联盟联合采购的形成以及公平合理地分摊采购费用的必要性，基于n人合作对策理论建立行业联合采购的费用分摊模型，并采用多种合作对策求解方法（如Shapley值法、核心法、简单化的MCRS法）进行实例求解。最后指出n人合作对策理论的应用有助于行业型企业联盟的联合采购顺利实施，并在行业型企业联盟的其它运营中大有用武之地。

Industry Joint Purchasing Cost Allocation Based on n-person Cooperation

After analyzing the forming of joint purchasing in the industry enterprise alliance and the necessity of allocating the cost fairly and reasonably among each enterprise, the cost allocation model of the industry joint purchasing is built, based on the n-person cooperation game theory. Then the different solution concepts of the game theory are proposed and applied in a case study, such as Shapley value method, the nucleolus method and simplified MCRS method. Finally, It is indicated that the application of the n-person cooperation game theory in the industry joint purchasing cost allocation is helpful to implement the joint purchasing plan effectively.