Publication:
A coordinated production and shipment model in a supply chain

dc.contributor.coauthorN/A
dc.contributor.departmentDepartment of Industrial Engineering
dc.contributor.departmentGraduate School of Sciences and Engineering
dc.contributor.kuauthorKaya, Onur
dc.contributor.kuauthorKubalı, Deniz
dc.contributor.kuauthorÖrmeci, Lerzan
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.schoolcollegeinstituteCollege of Sciences
dc.contributor.schoolcollegeinstituteGRADUATE SCHOOL OF SCIENCES AND ENGINEERING
dc.date.accessioned2024-11-10T00:03:02Z
dc.date.issued2013
dc.description.abstractIn this study, we consider the coordination of transportation and production policies between a single supplier and a single retailer in a deterministic inventory system. In this supply chain, the customers are willing to wait at the expense of a waiting cost. Accordingly, the retailer does not hold inventory but accumulates the customer orders and satisfies them at a later time. The supplier produces the items, holds the inventory and ships the products to the retailer to satisfy the external demand. We investigate both a coordinated production/transportation model and a decentralized model. In the decentralized model, the retailer manages his own system and sends orders to the supplier, while the supplier determines her own production process and the amount to produce in an inventory replenishment cycle according to the order quantity of the retailer. However, in the coordinated model, the supplier makes all the decisions, so that she determines the length of the replenishment and transportation cycles as well as the shipment quantities to the retailer. We determine the structure of the optimal replenishment and transportation cycles hi both coordinated and decentralized models and the corresponding costs. Our computational results compare the optimal costs under the coordinated and decentralized models. We also numerically investigate the effects of several parameters on the optimal solutions.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.issue1
dc.description.openaccessNO
dc.description.sponsoredbyTubitakEuN/A
dc.description.volume143
dc.identifier.doi10.1016/j.ijpe.2012.12.020
dc.identifier.issn0925-5273
dc.identifier.scopus2-s2.0-84876110640
dc.identifier.urihttps://doi.org/10.1016/j.ijpe.2012.12.020
dc.identifier.urihttps://hdl.handle.net/20.500.14288/16254
dc.identifier.wos318392000013
dc.keywordsCoordinated production and transportation
dc.keywordsInventory
dc.keywordsDeterministic model
dc.keywordsDelivery scheduling problem
dc.keywordsVendor-managed inventory
dc.keywordsOutbound dispatch policies
dc.keywordsLot-size model
dc.keywordsEconomic-lot
dc.keywordsIntegrated inventory
dc.keywordsStock replenishment
dc.keywordsCargo capacity
dc.keywordsBuyer
dc.keywordsDecisions
dc.language.isoeng
dc.publisherElsevier Science Bv
dc.relation.ispartofInternational Journal of Production Economics
dc.subjectEngineering
dc.subjectIndustrial engineering
dc.subjectManufacturing engineering
dc.subjectOperations research
dc.subjectManagement science
dc.titleA coordinated production and shipment model in a supply chain
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorKaya, Onur
local.contributor.kuauthorKubalı, Deniz
local.contributor.kuauthorÖrmeci, Lerzan
local.publication.orgunit1College of Sciences
local.publication.orgunit1GRADUATE SCHOOL OF SCIENCES AND ENGINEERING
local.publication.orgunit1College of Engineering
local.publication.orgunit2Department of Industrial Engineering
local.publication.orgunit2Graduate School of Sciences and Engineering
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