Yaman T.T.2024-03-132024-03-1320209788395541674https://doi.org/10.15439/2020F187https://hdl.handle.net/20.500.12662/282815th Federated Conference on Computer Science and Information Systems, FedCSIS 2020 -- 6 September 2020 through 9 September 2020 -- -- 164056Although new techniques are added to multicriteria decision-making (MCDM) techniques every day, fuzzy applications of current and proven methods also take a large place in the literature. The main subject of this study is to propose an extension of Pythagorean fuzzy sets (PFS), which are useful to overcome the uncertainty in multi-criteria decision processes, to the well-known Analytical Network Process (ANP) technique. For this purpose, an empirical application of the proposed method was carried out in defining criteria weights of the warehouse location selection problem in the medical sector. © 2020 Polish Information Processing Society - as it is since 2011.eninfo:eu-repo/semantics/openAccessConference Object10.15439/2020F1872-s2.0-85095747226140N/A137