Evaluating blockchain risks by using a MCDM methodology based on pythagorean fuzzy sets

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dc.contributor.authorÖzkan, Betül
dc.contributor.authorKaya, İhsan
dc.contributor.authorErdoğan, Melike
dc.contributor.authorKaraşan, Ali
dc.date.accessioned2020-04-30T13:32:26Z
dc.date.available2020-04-30T13:32:26Z
dc.date.issued2020
dc.departmentDÜ, Mühendislik Fakültesi, Endüstri Mühendisliği Bölümüen_US
dc.descriptionInternational Conference on Intelligent and Fuzzy Systems, INFUS 2019 -- 23 July 2019 through 25 July 2019 -- 228529en_US
dc.description.abstractUsing blockchain technology (BT) in companies has become more common nowadays. But implementing a new BT contains many risk factors from different perspectives. Some of these risks can be critical for companies’ processes. These risks should be carefully identified and analyzed to minimize the negative effects of them. Evaluation of the risks can be considered as a multi criteria decision making (MCDM) problem. In this study, the risks that can occur when implementing BT are evaluated by using a MCDM methodology based on Pythagorean fuzzy analytic hierarchy process (PF-AHP). By using Delphi method, the risks are determined and the problem is constructed as a hierarchical form. After that, the risks are prioritized by using PF-AHP and the most important risks are obtained. The main aim of this paper is to help companies to determine which risks are more critical and to which of them should be given more priority during BT implementation. © 2020, Springer Nature Switzerland AG.en_US
dc.identifier.doi10.1007/978-3-030-23756-1_111en_US
dc.identifier.endpage943en_US
dc.identifier.isbn9783030237554
dc.identifier.issn2194-5357
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage935en_US
dc.identifier.urihttps://dx.doi.org/10.1007/978-3-030-23756-1_111
dc.identifier.urihttps://hdl.handle.net/20.500.12684/292
dc.identifier.volume1029en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relation.ispartofAdvances in Intelligent Systems and Computingen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBlockchain technology (BT); Pythagorean fuzzy analytic hierarchy process; Pythagorean fuzzy sets; Risksen_US
dc.titleEvaluating blockchain risks by using a MCDM methodology based on pythagorean fuzzy setsen_US
dc.typeConference Objecten_US

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