本研究探討衰退性市場的存貨模式，同時考慮商品具損耗性質及幣值的通貨膨脹性 因素，發展出一實用性之存貨模式。本研究假設商品具一固定的損，且市場的需求率呈指數 遞減。由實例可知，此模式可提供正確之存資成本結構以供管理者使用，以達到有效管理存 貨之目的。

　　　　　In this study, we present a deterministic inventory model for deteriora ting items in a declining market under a continuous price increase. the items are deteriorating at a constant rate and teh demand rate is assumed to decrease exponentially. The proposed model facilitate managers in determining a feasible number of replenishments. In addition, a numerical example demonstrates the model's effectiveness. Sensitivity analysis is also performed.