| 摘要 |
<P>PROBLEM TO BE SOLVED: To calculate proper stock ordering quantity without causing a bullwhip phenomenon. <P>SOLUTION: The quantity for keeping a stock level and the quantity for demand is individually calculated, and the sum of that is made to be ordering quantity. Especially, the quantity for the stock level is calculated by an expression K(α-γ) by using lead time m of purchasing/ordering m, a number π, target stock level α, present stock quantity γ, and K satisfying K<π<2m or a value very close to that. <P>COPYRIGHT: (C)2009,JPO&INPIT |
