• Sumit Bhatnagar
• Afaq Ahmad
• Ajay Kumar Gupta

Decay or deterioration of physical goods while in stock is a natural phenomenon in many inventory systems. To reduce the amount of deterioration and the limited storage facility in own warehouse (OW) the retailer ‘s is moving their excess items to store in a rented warehouse (RW).In this investigation shortages are also allowed and partially backlogged. In this paper, considering all the factors stated above, we study two cases. Demand for both models is considering price-dependent and stockpile-dependent, while in first case we didn’t consider shortages and in second case we consider as partially backlogged. Also we find the numerical example using the software Mathematica9.0

Two warehouse, Deterioration, inflation, EOQ, Increasing holding cost, stockpile-dependent demand, partial backlogging.

"AN INVENTORY MODEL WITH THE EFFECT OF STOCK DEPENDENT DEMAND AND DETERIORATION UNDER SHORTAGE ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.901-921, June-2019, Available :http://www.jetir.org/papers/JETIR1908D13.pdf

"AN INVENTORY MODEL WITH THE EFFECT OF STOCK DEPENDENT DEMAND AND DETERIORATION UNDER SHORTAGE ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp901-921, June-2019, Available at : http://www.jetir.org/papers/JETIR1908D13.pdf