Prasadika, A. P. K. J.; Wijayanayake, A. N.; Niwunhella, D. H. H.
(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Order picking is the most crucial and expensive operation in a warehouse which affects customer satisfaction and the profitability of the warehouse. Picker is the employee who is responsible for the order picking process. ...