A Consistency Test for AHP Decision Makers
研究了Saaty层次分析法中随机不一致性的分布及其决策规则的含义，建议对三属性和四属性准则矩阵采用更严格的一致性要求。
ABSTRACT Saaty's analytic hierarchy process assessed attribute importance by soliciting decision makers' (DM) importance ratios to compute weights. Saaty suggested a decision rule for accepting DM judgments based on a consistency measure derived from the DM's importance ratios. This paper investigates the distribution of random inconsistency and decision rule implications. Stricter consistency requirements for three‐ and four‐attribute criteria matrices are suggested.