Modeling a closed-loop inventory routing problem for returnable transport items under horizontal logistics collaborations and dynamic demand structure

dc.contributor.authorYavrucu, Erencan
dc.contributor.authorSoysal, Mehmet
dc.contributor.authorSel, Cagri
dc.contributor.authorCimen, Mustafa
dc.contributor.authorHamzadayi, Alper
dc.date.accessioned2024-09-29T16:03:01Z
dc.date.available2024-09-29T16:03:01Z
dc.date.issued2024
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis paper addresses a closed-loop inventory routing problem with multiple suppliers, products, and periods under horizontal collaboration assumptions. Our problem encompasses various decision aspects, including routing, inventory management, product delivery, returnable transport item collection and cleaning. We analyze various logistics collaboration scenarios. The effects of demand dynamicity are also assessed. The problem has been mathematically defined as a Mixed Integer Linear Programming model. A rolling horizon approach and a hybrid heuristic algorithm are proposed for instances that exceed the computational requirements of solving the exact MILP model. The applicability and potential benefits of the MILP model and the proposed solution methodologies are demonstrated through a base case and additional numerical analyses on larger-sized instances and networks. The results show that supplier collaboration significantly reduces routing costs, while customer collaboration reduces inventory costs. Numerical comparisons reveal that the proposed algorithms outperform the MILP model for large-scale problem instances.en_US
dc.description.sponsorshipResearch Fund of the Hacettepe University [SUK-2022-19963]en_US
dc.description.sponsorshipThis work was supported by Research Fund of the Hacettepe University. Project Number: SUK-2022-19963.en_US
dc.identifier.doi10.1080/19427867.2024.2360812
dc.identifier.issn1942-7867
dc.identifier.issn1942-7875
dc.identifier.scopus2-s2.0-85195648738en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1080/19427867.2024.2360812
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5834
dc.identifier.wosWOS:001248665900001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofTransportation Letters-The International Journal of Transportation Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectClosed-loop inventory routingen_US
dc.subjectreturnable transport itemsen_US
dc.subjecthorizontal logistics collaborationen_US
dc.subjectdynamic demand structureen_US
dc.subjecthybrid heuristicen_US
dc.subjectrolling horizon approachen_US
dc.titleModeling a closed-loop inventory routing problem for returnable transport items under horizontal logistics collaborations and dynamic demand structureen_US
dc.typeArticleen_US

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