基于目标函数和约束条件的供应链风险评估模型综述

Supply Chain Risk Assessment Model Summarization Based on Objective Function and Constraints

随着供应链环境的日益复杂,供应链风险研究越来越受到人们的关注。在回顾相关研究文献的基础上,根据风险来源和目标区域风险这两个标准识别出供应链风险类型,并介绍了方差、标准差和风险值、条件风险值风险评估方法的优缺点,然后基于目标函数和约束条件将供应链风险评估模型方法分为三类。最后得出结论,指出现有研究的不足,并提出了进一步研究的方向。

As the supply chain environment increasingly complex,supply chain risk research more and more get people's attention.On the base of relevant research literature,according to the source of risk and risk of the target area,the type of supply chain risk were identified,and the advantages and disadvantages of variance,standard deviation,risk value and condition risk value were introduced.Supply chain risk assessment model is divided into three categories which were based on objective function and constraints.Finally the shortages of the existing research and the further research directions are pointed out.