Hao Yu is currently an Associate Professor of Industrial Engineering with UiT The Arctic University of Norway and an Adjunct Professor at China Three Gorges University. He is also a member of the Norwegian Operations Research Society, the EURO working group on Location Analysis, and the EURO working group on Sustainable Supply Chain. He is the Program Leader of Industrial Engineering (M.Sc.) at UiT The Arctic University of Norway. His research interests include operations research methods applied in sustainable supply chains, reverse logistics, location and network design, scheduling, as well as other complex decision-making problems.