Journal article
When is the condition of order preservation met?
Abstract
This article explores the relationship between inconsistency in the pairwise comparisons method and conditions of order preservation. A pairwise comparisons matrix with elements from an alo-group (an Abelian, linearly ordered group) is investigated. This approach allows for a generalization of previous results. Sufficient conditions for order preservation based on the properties of elements of pairwise comparisons matrix are derived. …
Authors
Kułakowski K; Mazurek J; Ramík J; Soltys M
Journal
European Journal of Operational Research, Vol. 277, No. 1, pp. 248–254
Publisher
Elsevier
Publication Date
8 2019
DOI
10.1016/j.ejor.2019.01.046
ISSN
0377-2217