基于Shapley值的港口船舶清污协议费费率定价方法研究

发布时间：2018-05-21 08:10

本文选题：港口船舶清污协议费 + 公平与效率　；参考：《运筹与管理》2017年06期

【摘要】：针对我国港口船舶清污协议费的定价问题,兼顾公平与效率原则,在根据船舶在港口发生污染事故的风险水平划分其风险等级的基础上,运用Shapley值的简化公式对港口清污资源的总配置成本进行分摊,计算得出每艘船舶每天所需分摊的配置成本,消除了短期船舶靠泊的动态性对分摊结果的影响,是制订港口清污费费率征收标准的理论依据。算例分析结果表明现行船舶清污协议费征收标准过高,本文计算的分摊结果兼顾了公平与效率的原则,并且证明了其满足个体理性,集体理性以及联盟稳定性的要求。
[Abstract]:In view of the pricing problem of pollution removal agreement fee for port ships in China, the principle of fairness and efficiency is taken into account. On the basis of the risk level of pollution accidents occurring in ports, the risk grades are classified. By using the simplified formula of Shapley value, the total allocation cost of the port cleaning resources is apportioned, and the allocation cost of each ship is calculated, which eliminates the effect of the dynamic nature of the short term ship berthing on the allocation result. It is the theoretical basis for formulating the standard of collecting port pollution fee rate. The result of example analysis shows that the current standard of collecting ship pollution agreement fee is too high. The assessed result of this paper gives consideration to the principle of fairness and efficiency, and proves that it meets the requirements of individual rationality, collective rationality and alliance stability.
【作者单位】：大连海事大学交通运输管理学院;
【基金】：国家社会科学基金项目(13BGJ045)
【分类号】：U698.7

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