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arXiv · 1610.07388

Characterization of an inconsistency ranking for pairwise comparison matrices

László Csató
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Abstract

Pairwise comparisons between alternatives are a well-known method for measuring preferences of a decision-maker. Since these often do not exhibit consistency, a number of inconsistency indices has been introduced in order to measure the deviation from this ideal case. We axiomatically characterize the inconsistency ranking induced by the Koczkodaj inconsistency index: six independent properties are presented such that they determine a unique linear order on the set of all pairwise comparison matrices.

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László Csató. 2017-06-12. Characterization of an inconsistency ranking for pairwise comparison matrices. https://doi.org/10.1007/s10479-017-2627-8

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