EOQ model development for perishable items under stock dependent demand and time dependent partial backlogging by using intelligent packaging

摘要

In 2006, Chang et al. developed the EOQ model of Dye and Ouyang for perishable items. In this paper we develop their model by adding parameters of intelligent packaging. Our developed model shows, in spite of its costs, that intelligent packaging can increase the profit. The existence and uniqueness of the optimal solution of the model is examined, subsequently numerical examples are presented to illustrate the application of developed model.