图书供应商选择的混合型多属性群决策  

Hybrid multi-attribute group decision-making approach to books supplier selection

作　　者：胡华南[1] 董峰[2] 李武[3,4] 

机构地区：[1]湖州师范学院图书馆,浙江湖州313000 [2]黄河科技学院现代教育技术中心,郑州450006 [3]湖南理工学院机械与电气工程系,湖南岳阳414006 [4]华中科技大学系统工程研究所,武汉430074

出　　处：《计算机工程与应用》2010年第15期208-210,共3页Computer Engineering and Applications

基　　金：湖南省教育厅优秀青年项目No.08B030;河南省教育厅科技攻关计划项目No.2007120010;湖南理工学院科研项目No.2008Y17~~

摘　　要：针对同时存在基数评价信息与序数偏好的情形,考虑每个属性下的决策者权重,为图书供应商选择建立混合型多属性群决策模型。对定性和定量属性分别用0-1规划和线性加权和法求出决策群体对各供应商的评价值,再用0-1规划求得决策群体对供应商的最终排序结果。最后以一个实例说明模型的应用。此方法可提高供应商选择的科学性和有效性。Considering the weight of decision makers under each attribute,a hybrid multi-attribute group decision-making model is proposed for books supplier selection with both cardinal and ordinal data.At first,the rankings of the alternatives for the group under qualitative and quantitative attributes are calculated by 0-1 programming and linear weight sum method respectively.Then their final rankings for the group are obtained by 0-1 programming.The method is illustrated by an application example.The method can improve the scientificity and effectiveness of the books supplier selection.

关 键 词：图书采购 供应商选择 多属性群决策 

分 类 号：G253.1[文化科学—图书馆学] N945.25[自然科学总论—系统科学]