Rodyti trumpą aprašą

dc.contributor.authorRazavi Hajiagha, Seyed Hossein
dc.contributor.authorHashemi, Shide Sadat
dc.contributor.authorZavadskas, Edmundas Kazimieras
dc.date.accessioned2023-09-18T19:37:30Z
dc.date.available2023-09-18T19:37:30Z
dc.date.issued2013
dc.identifier.issn2029-4913
dc.identifier.other(BIS)VGT02-000026210
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/141333
dc.description.abstractMulti-criteria decision making is an implicational field that concerns with selecting or designing the best scenarios among a finite set of scenarios based on a finite set of criteria. Different methods and techniques for handling this issue have been proposed. Complex proportional assessment is an analytical tool for solving multi-criteria decision making problems. Originally, the COPRAS method has been developed for decision making under a deterministic environment. Since uncertainty is an unavoidable property of decision making due to a lack of knowledge, this paper suggests an extended form of the COPRAS method used for group decision making problems in an uncertain environment where such uncertainty is captured through a generalized form of fuzzy sets - the so called interval valued intuitionistic fuzzy sets. An algorithmic scheme for the COPRAS-IVIF method has been introduced thus examining its application with reference to two numerical examples. It seems that the recommended framework of COPRAS-IVIF can be satisfactorily implemented in decision making problems under ambiguous and ill-defined conditions.eng
dc.formatPDF
dc.format.extentp. 22-37
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyICONDA
dc.relation.isreferencedbyScopus
dc.relation.isreferencedbySocial Sciences Citation Index (Web of Science)
dc.source.urihttp://www.tandfonline.com/doi/pdf/10.3846/20294913.2012.762953
dc.titleA complex proportional assessment method for group decision making in an interval-valued intuitionistic fuzzy environment
dc.typeStraipsnis Web of Science DB / Article in Web of Science DB
dcterms.references51
dc.type.pubtypeS1 - Straipsnis Web of Science DB / Web of Science DB article
dc.contributor.institutionInstitute for Trade Studies and Research, Tehran, Iran
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.facultyVilniaus Gedimino technikos universitetas / Vilniaus Gedimino technikos universitetas
dc.subject.researchfieldS 004 - Ekonomika / Economics
dc.subject.researchfieldN 001 - Matematika / Mathematics
dc.subject.enMultiple criteria decision making
dc.subject.enUncertainty
dc.subject.enCOPRAS
dc.subject.enInterval valued intuitionistic fuzzy sets
dcterms.sourcetitleTechnological and economic development of economy
dc.description.issueno. 1
dc.description.volumeVol. 19
dc.publisher.nameTechnika
dc.publisher.cityVilnius
dc.identifier.doi10.3846/20294913.2012.762953
dc.identifier.elaba4018136


Šio įrašo failai

FailaiDydisFormatasPeržiūra

Su šiuo įrašu susijusių failų nėra.

Šis įrašas yra šioje (-se) kolekcijoje (-ose)

Rodyti trumpą aprašą