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Bibliographic Details
Main Authors: Borda, Agustín, Cabral, Juan Bautista, Giarda, Gonzalo, Irusta, Diego Nicolás Gimenez, Pacheco, Paula, Schachner, Alvaro Roy
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2508.00129
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Table of Contents:
  • In Multi-Criteria Decision Analysis, Rank Reversals are a serious problem that can greatly affect the results of a Multi-Criteria Decision Method against a particular set of alternatives. It is therefore useful to have a mechanism that allows one to measure the performance of a method on a set of alternatives. This idea could be taken further to build a global ranking of the effectiveness of different methods to solve a problem. In this paper, we present three tests that detect the presence of Rank Reversals, along with their implementation in the Scikit-Criteria library. We also address the complications that arise when implementing these tests for general scenarios and the design considerations we made to handle them. We close with a discussion about how these additions could play a major role in the judgment of multi-criteria decision methods for problem solving.