JAFAR REZAEI is Associate Professor and head of section Transport and Logistics at the Faculty of Technology, Policy and Management, Delft University of Technology (TU Delft), The Netherlands. He obtained his PhD in Supply Chain Management from TU Delft in 2012 and has a background in Operations Research. He has published in several scientific journals in Operations Management and Operations Research mainly on the topics of decision-making in different areas including (sustainable) supply chain management and logistics. He is serving as the editor-in-chief of Journal of Supply Chain Management Science and as a member of the editorial board of several other scientific journals. His main research interests are decision-making methods, and sustainable logistics and supply chain management. One of his outstanding achievements is the development of a decision-making method called Best-Worst Method (BWM), which has received significant attention by researchers and practitioners in many different scientific and application areas.