Consumers' dramatic demand has a pernicious effect throughout the supply chain. It
exacerbates inventory distortion because of significant revenue loss caused by stock-level …

Environmental degradation due to carbon emissions occurring in the production, storage
and marketing of products has increased notably in recent years. To maintain a sustainable …

This paper studies a new lot-size inventory problem for products whose demand pattern is
dependent on price, advertising frequency and time. It is considered that the demand rate of …

Advance payment method has emerged as an effective mechanism to control not only any
company's cash flow but also order cancellations. To encourage customers to use the …

It is well-known that the demand rate for some products depends on several factors, such as
price, time, and stock, among others. Moreover, the holding cost can vary over time. More …

In this work we analyze an inventory model for items whose demand is a bivariate function of
price and time. It is supposed that the demand rate multiplicatively combines the effects of a …

In this article, we study an inventory system for items that have a power demand pattern and
where shortages are allowed. We suppose that only a fixed proportion of demand during the …

A profit optimisation inventory problem is studied for the products whose demand is
interconnected with the per unit selling price and products' consumption duration as a …

Healthcare supply chain systems around the world face an immediate pressure to transform
in the face of unprecedented demand and high Customer Service Level (CSL). And the …

Regulators' increasingly stringent carbon rules to protect the environment are encouraging
practitioners to modify their operational activities that are accountable for releasing …