green procurement requirements and conditions are considered. The paper focuses on the relationships in the chain affecting … the procurement and selection processes. The ship's chain and life cycle of the product specifics are also provided …

negotiate significant volume discounts from suppliers, large firms can save millions of dollars in procurement costs … so as to minimize overall procurement costs. Motivated by this supplier assignment problem facing a large industrial … average savings of 7.5% in total procurement costs compared to autonomous divisional policies, and our composite solution …

area of managing quality costs. Furthermore, it analyses how the quality costing system (QCS) implementation and … industrial companies in the area of managing quality costs. Indeed, several studies were led in different countries but no …

humanitarian NGO process procurement efficiency by reducing procurement costs and the decision-making process time. These models …, suppliers, and other features. The first proposed model uses combinatorial auctions and is suited for procurement, where …