产业化建筑部品供应商的评价选择研究  

A Study on the Evaluation and Selection of Industrialized Construction Component Suppliers

作　　者：宋永发[1] 刘少飞 SONG Yong-fa, LIU Shao-fei(Department of Construction Management, Dalian University of Technology, Dalian 116024, Chin)

机构地区：[1]大连理工大学建设管理系,大连116024

出　　处：《价值工程》2018年第26期57-61,共5页Value Engineering

摘　　要：基于产业化建筑部品的特征,构建了建筑部品供应商综合评价指标体系。为避免主观赋权的随机扰动影响,采用基于信息熵原理和差异驱动原理的客观赋权方法确定决策人员与评价指标的权重。针对评价指标可能存在的相互关联以及评价信息数据类型的多重混合问题,采用VIKOR方法对指标评价值进行集结以克服决策过程中信息的损失,从而确保评价结果的合理与有效。Based on the features of industrialized construction component, the synthetic evaluation index system of construction component suppliers has been designed. In order to avoid the random perturbation influence of subjective weight, the objective weighting method, which is based on the information entropy principle and the difference driven theory, has been used to determine the weight of evaluation indexes and decision-makers. Considering the possible correlations of the evaluation indexes and the mixed data type of the evaluation value, the VIKOR method has been adopted to solve the Information losing, thus guaranteeing the rationalization and effectiveness of the evaluation result.

关 键 词：建筑部品供应商 评价指标体系 客观赋权 VIKOR方法 

分 类 号：F293.3[经济管理—国民经济]