Recent multi-criteria group decision making methods focus their analysis on the experts preferences. They do not take into account reasons why each expert has provided a specific set of In this paper, method that introduces novel measures capable explaining behind decisions is presented. A concept, arguments are represent have for maintaining certain position in debate. Several related to propo...

The evaluation and selection of reliable suppliers are an extremely important operational activity for any supply chain management. It is a hard problem since supplier typically multi-criteria decision-making involving several conflicting qualitative quantitative criteria on which the decision-maker’s knowledge usually vague imprecise. process may be biased while decision made by single expert ...