An integrated multi-criteria decision-making approach to optimize the number of leagile-sustainable suppliers in supply chains

dc.authoridErfan Babaee Tirkolaee / 0000-0003-1664-9210en_US
dc.authorscopusidErfan Babaee Tirkolaee / 57196032874
dc.authorwosidErfan Babaee Tirkolaee / U-3676-2017en_US
dc.contributor.authorDarvazeh, Saeid Sadeghi
dc.contributor.authorMooseloo, Farzaneh Mansoori
dc.contributor.authorVandchali, Hadi Rezaei
dc.contributor.authorTomaskova, Hana
dc.contributor.authorTirkolaee, Erfan Babaee
dc.date.accessioned2022-05-31T05:55:34Z
dc.date.available2022-05-31T05:55:34Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Endüstri Mühendisliği Bölümüen_US
dc.description.abstractGlobal supply chains are increasingly becoming complex by having numerous suppliers around the world. To manage this complexity, organizations must identify the optimum number of suppliers. There have been many examples in the literature that used diferent approaches to solve this problem. Despite the importance of this issue, less attention has been paid to it and managers of the companies do not know how, and based on which approach and criteria, they should determine the optimal number of suppliers which leads to lower cost and higher reliability of the production line. Therefore, in this study, a hybrid methodology is proposed to expose the process of this problem which helps managers to learn how they can determine the optimal number of suppliers. We address this gap by developing an integrated approach based on multi-criteria decision-making (MCDM) comprising best-worst method (BWM), simple additive weighting (SAW), and technique for order preference by similarity to ideal solution (TOPSIS), and simulation to determine the optimal number of suppliers. This study utilizes a comprehensive approach based on leagile and environmentally sustainable criteria to determine the optimal number of suppliers. To examine the efciency of the proposed approach, an empirical case study is conducted in an Iranian oil company. The fnal results represent that the scenario with a 1-1-1 arrangement (one supplier for each type of equipment) is the best possible scenario to determine the optimal number of leagile-sustainable suppliers. To examine the reliability and robustness of the obtained results, a sensitivity analysis based on the three most important criteria is conducted. Finally, discussions on the fndings as well as theoretical and managerial implications are presented.en_US
dc.identifier.citationDarvazeh SS, Mooseloo FM, Vandchali HR, Tomaskova H, Tirkolaee EB. An integrated multi-criteria decision-making approach to optimize the number of leagile-sustainable suppliers in supply chains. Environ Sci Pollut Res Int. 2022 May 5:1–23. doi: 10.1007/s11356-022-20214-0. Epub ahead of print. PMID: 35513621; PMCID: PMC9070982.en_US
dc.identifier.doi10.1007/s11356-022-20214-0en_US
dc.identifier.issn0944-1344en_US
dc.identifier.issue123en_US
dc.identifier.pmid35513621en_US
dc.identifier.scopus2-s2.0-85129411131en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12713/2753
dc.identifier.volume1en_US
dc.identifier.wosWOS:000791111400005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorTirkolaee, Erfan Babaee
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEnvironmental Science Pollution Research Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSupply Chain Managementen_US
dc.subjectOptimal Number of Suppliersen_US
dc.subjectLeagile-Sustainable Suppliersen_US
dc.subjectBWMen_US
dc.subjectSAWen_US
dc.subjectTOPSISen_US
dc.titleAn integrated multi-criteria decision-making approach to optimize the number of leagile-sustainable suppliers in supply chainsen_US
dc.typeArticleen_US

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