AHP ノ イッタイ ヒカクチ ニ カンスル コウサツ

This article deals with the pairwise comparison scale in Analytical Hierarchy Process（ AHP）, employing the fuzzy concept. The objective was to determine a method of deriving the weights of evaluation items and their alternatives. Specifically the membership function of the pairwise comparison scale was estimated of the basis of experimental data. Both qualitative and quantitative experiments with AHP were conducted using the fuzzy pairwise comparison scale and the effectiveness of the method was xamined by comparing margins of error of the consistency index, the comprehensive evaluation and the true value