When an order arrives at a warehouse it is usually assigned to a batch and a decision is
made on how long to wait before assigning the batch to a picker and starting the picking …

Picking system optimization is the main condition for improving customer satisfaction and
warehouse efficiency. However, related literature does not present a standard classification …

The joint order batching and picker routing problem (JOBPRP) is a combinatorial
optimization problem that occurs during in the order-picking operation of warehouse …

The rising of e-commerce demands an increase in the performance of warehousing
systems, which are being redesigned to deal with a mass volume of demands to be fulfilled …

Order batching facilitates order picking by merging orders into single vehicle trips. Filling
orders with a total volume larger than a vehicle's bin capacity, however, requires binning into …

E-commerce operations are essentially online, with customer orders arriving dynamically.
However, very little is known about the performance of online policies for warehousing with …

This paper considers orders that arrive one-by-one over time to a fulfillment center. Each
order requests a product with some degree of customization that needs to be delivered …

The recent past has witnessed a notable surge in on-demand food delivery (OFD) services,
offering delivery fulfillment within dozens of minutes after an order is placed. In OFD, pooling …

Order picking is a critical and labour-intensive warehouse management operation that
involves removing items from storage locations to fulfil customer orders. This paper analyses …

This paper investigates the performance of a two-stage multi-criteria decision-making
procedure for order scheduling problems. These problems are represented by a novel …