An EOQ Model for Deteriorating Items with Time Varying Demand and Costs
作者:
GiriB. C.,
GoswamiA.,
ChaudhuriK. S.,
期刊:
Journal of the Operational Research Society
(Taylor Available online 1996)
卷期:
Volume 47,
issue 11
页码: 1398-1405
ISSN:0160-5682
年代: 1996
DOI:10.1057/jors.1996.175
出版商: Taylor&Francis
关键词: deteriorating items;inventory;shortages
数据来源: Taylor
摘要:
AbstractA generalized EOQ model for deteriorating items is considered here in which the demand rate, deterioration rate, holding cost and ordering cost are all assumed to be continuous functions of time. Shortages are also allowed and are completely backlogged. The planning horizon is finite and the replenishment periods are assumed to be constant. The optimal replenishment policy and the decision rule which minimizes the total system cost are derived. A numerical example is given to illustrate the developed model. Sensitivity analysis is also presented for the given model.
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