随机产出风险下的供应链协调研究

发布时间：2018-02-12 05:34

本文关键词： 随机产出风险供应链协调收益共享线性补偿金　出处：《系统管理学报》2013年01期 　论文类型：期刊论文

【摘要】：针对许多行业生产过程的随机产出特征,重点研究随机产出风险下的供应链协调问题。假定供应商对零售商的实际发货是其订货量的随机比例,零售商面临的需求是价格依赖的。讨论了随机产出背景下的集中决策与分散决策模型,并进一步分析分散决策情形下随机产出的均值对供应商定价决策、零售商订货决策、供应链各方及整体利润的影响,分析表明,随着随机产出均值水平的提高,供应商的批发价格随之降低,零售商的最优订货量先增加后减少,供应链各方以及整体利润都随之增加。分别讨论了当存在随机产出风险时,收益共享、线性补偿金两种机制在协调供应链运作方面的有效性,结果表明,此时线性补偿金机制不能有效协调供应链运作,而收益共享机制能真正提升供应链各方及整体利润。
[Abstract]:According to the characteristics of stochastic output in many industries, the supply chain coordination problem under the risk of stochastic output is studied. It is assumed that the supplier's actual shipment to the retailer is a random proportion of its order quantity. The demand faced by retailers is price dependent. This paper discusses the centralized and decentralized decision models under the background of random output, and further analyzes the decision of the average value of random output to the supplier and the retailer's ordering decision under the condition of decentralized decision. The analysis shows that with the increase of the average level of random output, the wholesale price of suppliers decreases, and the optimal order quantity of retailers increases first and then decreases. The effectiveness of the two mechanisms of revenue sharing and linear compensation in coordinating the operation of the supply chain is discussed respectively when there is random output risk. The results show that, when there are random output risks, the efficiency of the two mechanisms in coordinating the operation of the supply chain is discussed. At this time, the linear compensation mechanism can not effectively coordinate the operation of the supply chain, while the revenue-sharing mechanism can really enhance the supply chain parties and the overall profits.
【作者单位】：上海工会管理职业学院;上海交通大学安泰经济与管理学院;
【基金】：国家自然科学基金重大项目(70732003);国家自然科学基金资助项目(71072063)
【分类号】：F224;F274

【共引文献】