Analysis of Feasibility of Implementing Cooperative Freight Transportation System in Urban Area and Improvement Effects of Environment Using Game Theory

本研究找出了城市实施协同货运存在的问题和问题，提出了如何发展协同货运体系，并对其效果进行了预测和评价。运用合作博弈论，假设卡车企业是大联盟的参与者，给出了大联盟形成过程中卡车企业利润的分配方法，以及考虑卡车企业对环境改善的贡献，计算企业为实现大联盟所需的补贴和分摊成本的方法。

This study identifies the problems and issues on implementation of cooperative freight transportation in urban area, and then proposes how to develop cooperative freight transportation system as well as forecast and evaluate its effects. Using Cooperative Game Theory, in which truck companies are assumed to be players, this study shows the method for allocating the profit to truck companies produced by the formation of the grand coalition, and also that for calculating subsidies and cost shared among them in order to realize the coalition, considering their contribution to the improvement of the environment.