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根据整车物流企业联盟的特点,构造了协同收益分配博弈,给出了博弈特征函数的定义和计算方法。在分析博弈应具备特征的基础上,针对已有分配方法的不足,引入了体现个体贡献差别的权重因子和相对收益差,提出了基于加权相对收益的协同收益分配模型。采用某整车物流企业联盟的实际运营数据,对该模型进行计算并将计算结果与基于夏普利值的分配方案和基于核仁的分配方案进行比较。实例求解及对比分析结果表明,所提出的模型既统筹全局又兼顾个体利益,是一个公平、合理的收益分配方式;基于该模型的分配方案同时满足了有效性、基本个体合理性、扩展个体合理性、基本稳定性、扩展稳定性,能够保证整个联盟的稳定性以及各个成员企业的积极性。
According to the characteristics of the whole logistics enterprise alliance, this paper constructs the cooperative income distribution game, and gives the definition and calculation method of the game characteristic function. On the basis of analyzing the characteristics of game, this paper introduces the weight factor and the relative difference of income that reflect the difference of individual contribution, and proposes the model of the cooperative profit distribution based on the weighted relative returns. This model was calculated using the actual operating data of a vehicle logistics consortium and the results were compared with those based on Sharply-assigned and those based on the nucleolus. The results of case analysis and comparative analysis show that the proposed model not only integrates the overall situation but also takes into account the interests of individuals, which is a fair and reasonable way to distribute profit. The distribution scheme based on this model satisfies the validity, the basic individual rationality and the individual rationality Sex, basic stability, extended stability, to ensure the stability of the entire coalition and the enthusiasm of all member companies.