摘要
考虑到决策者决策的模糊特征,提出一种权重向量和属性变量都是三角模糊数的模糊层次分析法,并把该方法引入到应急物流外包供应商的绩效评价领域.根据三角模糊数的有关理论,得到三角模糊数判断矩阵、权重向量和综合评价值的计算方法,使得评价信息能更加合理地反映实际.同时,提出一种具有决策者风险偏好的三角模糊数的排序方法.最后,实例分析结果表明该方法具有实用性,其评价结果可以给决策者提供一个适当的方法来选择最优的应急物流外包供应商.
Considering fuzzy characteristic existed in the decision maker's judgment,the analytical hierarchical process with triangle fuzzy number and fuzzy linguistic variable is proposed and applied to the performance evaluation of emergency logistic outsourcing vendor.According to triangle fussy theory,fuzzy judgment matrices,weight vectors and evaluation values can be elicited.And then,the triangle fuzzy evaluation values are ranked with a method which has decision maker's risk preference.Finally,an application example shows that the proposed method is feasible.It can provide government with a suitable way to determine the optimal emergency logistic outsourcing vendor.
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2007年第S2期348-354,共7页
Journal of Southeast University：Natural Science Edition
基金
"十一五"国家科技支撑计划课题"现代物流综合管理关键技术与平台"资助项目(2006BAH02A06)
关键词
应急物流
外包供应商
绩效评价
模糊层次分析法
风险偏好
多属性决策
emergency logistic
outsourcing vendor
fuzzy analytical hierarchical process(FAHP)
performance evaluation
risk preference
multi-criteria decision-making(MCDM)
