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A Bi-Objective Integrated Mathematical Model For Blood Supply Chain: Case Of Turkish Red Crescent

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dc.contributor.author Satır, Benhür
dc.contributor.author Yolcu, Vahdi
dc.date.accessioned 2023-11-09T10:48:24Z
dc.date.available 2023-11-09T10:48:24Z
dc.date.issued 2023-05
dc.identifier.citation Satı, Benhür; Yolcu, Vahdi E, (2023). "A Bi-Objective Integrated Mathematical Model For Blood Supply Chain: Case Of Turkish Red Crescent", Journal Of Industrial And Management Optimization, Vol. 19, No. 5, pp. 3383-3418. tr_TR
dc.identifier.issn 1547-5816
dc.identifier.uri http://hdl.handle.net/20.500.12416/6552
dc.description.abstract Various criteria feature in blood supply chain (BSC) designs, where cost-based and time-based are the most commonly found in the literature. In the current study, total annual cost is used together with a new time-based objective. The total time spent in the transportation of blood products is considered as time lost, and weight is given to that time according to the product amount and then normalized with respect to shelf life. In using cost and time objectives, we developed a bi-objective mixed-integer mathematical programming model for the BSC of Turkish Red Crescent (TRC, the singular authority controlling BSC throughout Turkey), including collection, production, and distribution echelons, and also considering bag-type decisions for whole-blood collection. The objective of the study was to propose a BSC design model and solution approach. With all real-life TRC instances resolved optimally, a linear programming relaxation-based heuristic was developed for large-scale problem sizes. Real-life data were obtained from the TRC and the remainder from open-to-public sources. The study's main finding is that cost and time objectives alone produce significantly different designs, whilst using them together to form efficient-frontier solutions for decision-makers adds practical value. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.3934/jimo.2022090 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Blood Supply Chain tr_TR
dc.subject Bi-Objective Optimization tr_TR
dc.subject Bag Type tr_TR
dc.subject Facility Assignment tr_TR
dc.subject Blood Products tr_TR
dc.title A Bi-Objective Integrated Mathematical Model For Blood Supply Chain: Case Of Turkish Red Crescent tr_TR
dc.type article tr_TR
dc.relation.journal Journal Of Industrial And Management Optimization tr_TR
dc.contributor.authorID 54700 tr_TR
dc.identifier.volume 19 tr_TR
dc.identifier.issue 5 tr_TR
dc.identifier.startpage 3383 tr_TR
dc.identifier.endpage 3418 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Endüstri Mühendisliği Bölümü tr_TR


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