Minimum cost delivery of multi-item orders in e-commerce logistics
The authors solve a delivery problem arising in e-commerce logistics. The authors consider a retailer with an online store and a network of stores operating in an omni-channel strategy. The fulfillment decision for an online order, which contains a number of items, involves the allocation of these items to the stores where they are available and the selection of one store for consolidation of the items into the final package to be dispatched to the customer. The transportation between the stores and the customer is handled by a third-party logistic provider which uses a concave pricing policy based on the distance between the origin and the destination, as well as on the weight of the items. The authors present an online problem which is defined for a set of orders placed over time, and a mixed integer programming formulation defined for each order. The main characteristics of this problem are that the solution of the formulation for each order impacts those of the subsequent orders, and the problem must be solved in real time. For the solution of the formulation, the authors propose an iterative matheuristic based on the solution of the set covering model and local search. Computational results on randomly generated instances are provided, which demonstrate that the algorithm is capable of producing high-quality results.
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- Record URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/oclc/1793974
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Supplemental Notes:
- © 2021 Elsevier Ltd. All rights reserved. Abstract reprinted with permission of Elsevier.
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Authors:
- Akyüz, M Hakan
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0000-0002-1367-6734
- Muter, İbrahim
- Erdoğan, Güneş
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0000-0002-2456-3719
- Laporte, Gilbert
- Publication Date: 2022-2
Language
- English
Media Info
- Media Type: Web
- Features: Appendices; Figures; References; Tables;
- Pagination: 105613
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Serial:
- Computers & Operations Research
- Volume: 138
- Issue Number: 0
- Publisher: Elsevier
- ISSN: 0305-0548
- Serial URL: https://www.sciencedirect.com/journal/computers-and-operations-research
Subject/Index Terms
- TRT Terms: Commodity flow; Costs; Delivery service; Electronic commerce; Logistics; Third party logistics providers
- Subject Areas: Finance; Freight Transportation; Operations and Traffic Management;
Filing Info
- Accession Number: 01837594
- Record Type: Publication
- Files: TRIS
- Created Date: Feb 28 2022 9:40AM