摘要
用综合模糊评判法对供应链节点间的柔性进行了测度,用综合模糊数对应的函数值来定义柔性度。通过供应链节点间的柔性度大小不同用动态规划中最短路问题来寻找供应链风险在供应链上传导的关键路径。最后,讨论了风险源在关键路径和风险源不在关键路径的情况下的风险传导路径。
The paper uses fuzzy comprehensive evaluation to measure the flexiblity between nodes of a supply chain which is defined as a function of the comprehensive fuzzy numbers. Then it employs the shortest path model of dynamic programming to identify the key path of risk transmission along the supply chain on the basis of different inter-nodal flexibility. At the end, it discusses respectively the risk transmission paths when the source of risk is on the key path and when it is not.
出处
《物流技术》
2010年第23期147-149,共3页
Logistics Technology
关键词
节点间柔性
供应链风险
传导路径
inter-nodal flexibility
supply chain risk
transmission path
