The order batching problem: A state-of-the-art review

The Order Batching Problem (OBP) has received a lot of attention from researchers in recent years. Until now, this problem been considered as whole with different problems or it studied on its own, solution methods, warehouse layouts, data structures. aim study is to provide the general analysis for studies using OBP. In accordance purpose; OBP analyzed by an extensive literature review that includes all relevant date. This based specific method and are grouped into classes. Accordingly, most Picker Routing (PRP) 17% 51% were solved metaheuristic algorithms. widely used algorithms Neighborhood Search Genetic Algorithms.