however, none of the existing models considered an integrated production-inventory model with partial backordering 本文應(yīng)用古典最佳化理論求出最佳的原料采購數(shù)量、最佳的成品生產(chǎn)策略使總成本達到最低。
in this study, an integrated production inventory model with partial backordering is developed for deteriorating raw materials and a deteriorating end product 此外,以啟發(fā)式演算法則找出允許欠撥比例的下限值。
if an item is out of stock in an inventory system in which shortage is allowed, the supplier may offer a negotiable price discount to the loyal, patient and captive customers to compensate for the inconvenience of backordering 然而,當缺貨發(fā)生時,為了避免購買者則不愿意等待且轉(zhuǎn)而向別的廠商購買,供應(yīng)商可以提供價格上的折扣,以補償忠誠顧客無法滿足需求的損失,以提高購買者等待欠撥的意愿。