Due to the rising consumer concern and business responsibilities towards the environment,
a closed-loop supply chain with a green design is considered. Reverse logistics and return …

Prepayment is a strategy of preparedness for a company that incurs relatively low costs but
provides immense benefits in case of delivery disruptions. This paper introduces a decision …

The COVID-19 pandemic has created multiple problems in the existing transportation
system. The contribution of this study is to guide logistics managers as they make ordering …

This paper explores a production inventory model considering two high-tech products of the
same kind. One is the primary product and the other is the updated version of that primary …

Academicians and practitioners have focused a lot of attention on the separate issues of
pricing and inventory control in a competitive setting. However, integrating these choices in …

Selecting the right supplier can be one of the most critical decisions for manufacturing firms.
Strategic issues often dictate whether a company thrives or fails. When making important …

This paper aims to design an inventory model for a retail enterprise with a profit
maximization objective using the opportunity for a price discount facility given by a supplier …

Food products deteriorate with time, that affects their freshness and demand. Several
preservation policies have been suggested in literature for controlling the deterioration. This …

This paper addresses a single item two-level supply chain inventory model considering
deterioration during carrying of deteriorating item from a supplier's warehouse to a retailer's …

This paper envisages the problem concerning varying degrading commodities with dynamic
demand under upstream and downstream trade credit. In this article, we have constructed …