基于熵权和PROMETHEE-Ⅱ方法的供应链供应商选择研究  

Research on Vendor Selection Based on Entropy Weight and PROMETHEE-Ⅱ Method

作　　者：刘培德[1] 关忠良[1] 

机构地区：[1]北京交通大学经济管理学院,北京100044

出　　处：《北京交通大学学报（社会科学版）》2008年第2期33-37,共5页Journal of Beijing Jiaotong University(Social Sciences Edition)

基　　金：新世纪优秀人才支持计划资助项目(NCET-05-0095);山东省自然科学基金项目(Y2007H23)

摘　　要：本文首先建立了供应链合作伙伴选择的指标体系,采用信息熵方法确定了各指标对应的客观权重,利用PROMETHEE-II方法,建立基于"一般性准则"的赋值的优先关系,然后计算每一方案的"正流量"和"负流量"以及净流量,根据净流量值进行方案排序。最后结合案例分析说明了评价体系和评价方法的有效性,通过应用实例表明,整个评价步骤简单明了,排序的思想浅显易懂,应用方便,易于推广使用。This paper firstly constructs an indicator system of cooperators of the supply chain, determines the objective weight of each indicator using the information entropy, and constructs the priority relation based on the evaluation of the ＂common rule＂. Then the positive flux, negative flux and the net flux of each project are calculated. Finally, the order of the projects is confirmed according to their net flux, The validity of the evaluation system and the evaluation method are shown by a case study, The evaluation steps are simple, the rank thought is easy to understand, and the method can be applied conveniently and promoted easily,

关 键 词：熵权 PROMETHEE 供应链 

分 类 号：F274[经济管理—企业管理]