Myungeun Eom

Case-Pack Allocation in Retail Distribution Networks

Categories Production and Logistics Tags , , , ,

Many retail distribution networks use a hierarchical structure in which regional distribution centers replenish local distribution centers that are closer to customers. In such networks, products are often shipped in large quantities, as case packs, cases or pallets, to the regional distribution center, whereas local distribution centers may require quantities at the individual-unit level. Case … Read more

Recursive Partitioning and Batching for Network Design with Service Time Guarantees at Massive Scale

Categories Production and Logistics, Supply Chain Management, Transportation Tags , , , ,

Motivated by the parcel delivery industry, we study a network design problem with service time guarantees at industrial scale. This tactical service network design problem determines primary paths and delivery schedules for commodities to minimize transportation and handling costs while ensuring committed service times. To construct a solution for a real-world instance with over 1,000 … Read more