Le-Duc, Le-Duc, T.; de Koster, de Koster, M.B.M. - Erasmus Research Institute of Management (ERIM), … - 2004
The order batching problem (OBP) is the problem of determining the number of orders to be picked together in one picking tour. Although various objectives may arise in practice, minimizing the average throughput time of a random order is a common concern. In this paper, we consider the OBP for a...