Bustince Sola, Humberto2017-02-102017-02-1019951310-4926https://academica-e.unavarra.es/handle/2454/23505In this paper we present a new technique for handling multicriteria decision making problems based on intuitionistic fuzzy sets. In this new technique we use the degree of reliability and of non-reliability of each criterion in relation to a set of alternatives. We also present a new score function in order to evaluate the degree of suitability of the choice of a certain alternative.6 p.application/pdfengFuzzy setIntuitionistic fuzzy setMulticriteria fuzzy decision-makinginfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess