Ever since the basic Economic Order Quantity (EOQ) model was introduced, several
researchers and academicians extended and/or altered it, to reduce its unrealistic …

This review study provides a comprehensive analysis of the classification of inventory
models, with a focus on incorporating various fuzzy demand functions. The incorporation of …

In this article, we present a novel methodology for inventory management in the
pharmaceutical industry, considering the nature of its supply chain. Traditional inventory …

Assuming the significance of sustainability, it is considered necessary to ensure the
conservation of our natural resources, in addition to minimizing waste. To promote …

Every business sector has inventory problems whether they are realized or not. The
occurrence of imperfect quality items (IQI) in the inventory is obvious and cannot be …

Fundamentally, newborn items that are used commercially, such as chicken, fish, and small
camel, grow day by day in size and also increase their weight. The seller offers a credit …

This article deals with a novel trade credit policy for growing items where the buyer collects
the new born items from a supplier and sells them to the consumers when they are grown …

The present paper deals with an integrated sustainable supply chain model with the effect of
learning for an imperfect production system under a cloudy fuzzy environment where the …

In this paper, we develop a two-level supply chain model with low carbon emissions for
defective deteriorating items under learning in fuzzy environment by using the double …

In this paper, we proposed a sustainable inventory model with a learning effect for imperfect
quality items under different kinds of fuzzy environments like crisp, general fuzzy, cloudy …