Tuysuz, NurdanKahraman, Cengiz2024-09-112024-09-1120201064-12461875-8967https://doi.org/10.3233/JIFS-182733https://hdl.handle.net/11363/8063CODAS is a new multicriteria decision making method based on the maximum distances to negative ideal solutions, which are obtained from Euclidean and Taxicab distances. This paper develops a Z-fuzzy CODAS method based on restriction and reliability functions under uncertainty. We obtain the criteria weights from the Z-fuzzy pairwise comparison matrix. An illustrative application to supplier selection problem is also given. A comparative analysis is presented with ordinary fuzzy simple additive weighting (SAW) method.eninfo:eu-repo/semantics/closedAccessCODASZ-fuzzyrestriction functionreliabilitypairwise comparisonsupplier selectionSAWArticle3821649166210.3233/JIFS-182733Q2WOS:000514081100055N/A