학술논문

"EXTRA!" USING THE Newsvendor Model TO OPTIMIZE WAR RESERVE STORAGE.
Document Type
Article
Source
Defense Acquisition Research Journal: A Publication of the Defense Acquisition University. Oct2021, Vol. 28 Issue 4, p452-478. 27p.
Subject
*MARINES
*NEWSVENDOR model
*COST functions
*STORAGE
*INVENTORIES
*LOGISTICS
*BACK orders
*INVENTORY shortages
Language
ISSN
2156-8391
Abstract
The United States Marine Corps (USMC) Installation and Logistics Command requested a study for determining appropriate inventory levels of war reserve materiel to meet future operational needs under surge demands in uncertain environments. This study sought to explore a potential approach by using the common newsvendor model, but modified for a military scenario. The authors' novel version of this core concept considers the purchase and storage costs of an item and proposes an intangible cost function to capture the consequences of a shortage. Further, they show a sample application of the model using a ubiquitous military item-the BA-5590/U battery. The output of the model provides USMC with a new tool to optimize inventory levels of a given item of interest, depending on scenario inputs. [ABSTRACT FROM AUTHOR]