This study evaluates alternative Selected Item Management (SIM)/Demand-Based Item (DBI) criteria for submarines and submarine tenders using a computer simulation and historical demand data. The alternatives are evaluated in terms of: gross requisition effectiveness; dollar investment in on-hand plus due-in stock; workload (the number of resupply orders); and volatility of the SIM/DBI stock battery. Volatility refers to the size of the SIM/DBI battery and to the rate of adds/deletes to the stock battery. The objective of this study was to evaluate various SIM/DBI qualifying and retention criteria based on supply effectiveness, investment, workload, and volatility for submarines and submarine tenders. (Author)
Submarines and Submarine Tenders Demand-Based Policy Study
1983
47 pages
Report
Keine Angabe
Englisch
Logistics Military Facilities & Supplies , Marine Engineering , Inventory control , Naval procurement , Management information systems , Computer applications , Man computer interface , Computerized simulation , Inventory analysis , Shipboard , Submarines , Tenders(Vessels) , Management planning and control , Operational effectiveness , Systems analysis , Cost effectiveness , Cost analysis , Supplies , Computer aided design , Automation , Statistical analysis , Tables(Data) , SIM(Selected Item Management) , DBI(Demand Based Item) , Requisition
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