Zobrazeno 1 - 10
of 391
pro vyhledávání: '"Graves, Stephen C."'
Autor:
Overbeck, Leonard1 (AUTHOR) leonard.overbeck@kit.edu, Graves, Stephen C.2 (AUTHOR), Lanza, Gisela1 (AUTHOR)
Publikováno v:
International Journal of Production Research. May2024, Vol. 62 Issue 10, p3544-3558. 15p.
Multi-Item Single-Vendor-Single-Buyer Problem with Consideration of Transportation Quantity Discount
This paper deals with the problem of shipping multiple commodities from a single vendor to a single buyer. Each commodity is assumed to be constantly consumed at the buyer, and periodically replenished from the vendor. Furthermore, these replenishmen
Externí odkaz:
http://hdl.handle.net/1721.1/29832
We consider the optimization problem of safety stock placement in a supply chain, as formulated in [1]. We prove that this problem is NP-Hard for supply chains modeled as general acyclic networks. Thus, we do not expect to find a polynomial-time algo
Externí odkaz:
http://hdl.handle.net/1721.1/7537
Most logistics network design models assume exogenous customer demand that is independent of the service time or level. This paper examines the benefits of segmenting demand according to lead-time sensitivity of customers. To capture lead-time sensit
Externí odkaz:
http://hdl.handle.net/1721.1/7451
We develop an extension to the tactical planning model (TPM) for a job shop by the third author. The TPM is a discrete-time model in which all transitions occur at the start of each time period. The time period must be defined appropriately in order
Externí odkaz:
http://hdl.handle.net/1721.1/7447
At the time of a customer order, the e-tailer assigns the order to one or more of its order fulfillment centers, and/or to drop shippers, so as to minimize procurement and transportation costs, based on the available current information. However this
Externí odkaz:
http://hdl.handle.net/1721.1/7443
In an e-retailing setting, the efficient utilization of inventory, storage space, and labor is paramount to achieving high levels of customer service and company profits. To optimize the storage space and labor, a retailer will split the warehouse in
Externí odkaz:
http://hdl.handle.net/1721.1/3922
Autor:
Graves, Stephen C., Lesnaia, Ekaterina
In the paper, we minimize the holding cost of the safety stock held in a supply chain modeled as a general network. By our assumption, the demand is bounded by a concave function. This fact allows us to formulate the problem as a deterministic optimi
Externí odkaz:
http://hdl.handle.net/1721.1/3915
Autor:
Graves, Stephen C.
We report on an industrial project in which we developed an inventory model to provide decision support for the design and deployment of the field service support system for a remanufacturable product. The product was a dialysis unit for home use. Ea
Externí odkaz:
http://hdl.handle.net/1721.1/3735
Autor:
Threatte, Kermit, Graves, Stephen C.
We report on a project with Polaroid Corporation in which we developed a supply chain model to provide decision support for planning production and transportation. Production occurs in Asia to serve world-wide demand. Production planners must determi
Externí odkaz:
http://hdl.handle.net/1721.1/4043