摘要
在分析供应中断风险因素的基础上,构建供应中断风险预警的指标体系,运用熵值法和模糊综合识别方法对各指标进行分析与评价。最后通过案例计算,验证了方法的科学性和合理性,为供应中断风险的预警系统提供了理论依据。
On the basis of analysis of supply disruption risk factors,the system of alarm index was established,in which entropy-weight and fuzzy pattern recognition method was used for analyzing and evaluating the indicators.The rationality of the model was detected by a testing example,according to the testing results,the system provided a theoretical basis.
出处
《物流工程与管理》
2012年第9期74-77,共4页
Logistics Engineering and Management
关键词
供应中断风险
风险预警
熵值法
模糊综合
supply disruption risk
risk early-warning
entropy-weighing method
fuzzy comprehensive
