Lotsizing problems are found in every company, which produces various items on resources with scarce capacities. In general, the objective is to find production plans, which meet demand with the resources` given capacities and at minimal costs. However, there is a great variety of...

Behavioral operations management is a new and growing research field incorporating behavioral aspects of decision making into operations management models, challenging the assumption of fully rational decision makers. Behavioral aspects include risk-aversion, mental accounting, reference points,...

Logistics providers typically own large fleets of transportation vehicles such as rail cars or trucks. These fleets do not only determine to a large extent the service level the company can offer, but also make up a large part of total costs. Proper management of the fleet is therefore a crucial...