摘要
给出了AHP中群组评判可信度法的理论分析，揭示了该方法的实质，同时基于可信度给出权重几何加权平均法，且通过构造判断矩阵的差异度和相似度，给出了另外一种确定判断矩阵可信度的方法．
This paper presents the theoretical analysis results on the credit degree methods of group decision-making in AHP, delineates the essence of the methods. Mean while, based on the credit degree, a new method, weighted geometric mean method of weights, is established, and a new method to determine the credit degree is given.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
2000年第5期76-79,144,共5页
Systems Engineering-Theory & Practice
基金
国家教委博士点基金!9314111
关键词
层次分析法
判断矩阵
群组评判
可信度法
analytic hierarchy process (AHP)
judgement matrix/positive reciprocal matrix
decision-making
