Lee Soo Lin
@tarc.edu.my
Lecturer
Tunku Abdul Rahman University of Management and Technology (TARUMT)
RESEARCH, TEACHING, or OTHER INTERESTS
Applied Mathematics, Management Science and Operations Research, Computational Theory and Mathematics, Theoretical Computer Science
Scopus Publications
Scopus Publications
Lee Soo-Lin, M. Omar, and I. Yeo
Author(s)
Economic order quantity (EOQ) model has been used extensively over a century. Many studies have altered the model to imitate the actual inventory problem. This paper extends the traditional EOQ model and considers an inventory condition where items received are partly with imperfect quality and non-instantaneous deterioration after inspection. We assume the imperfect quality items are discarded immediately by the end of the 100% screening process. A mathematical model is developed and numerical examples along with graphical representation and sensitivity analysis are provided to illustrate the model.