Professor of port & maritime economics, UGhent / University of Antwerp / Antwerp Maritime …

Professor of University of Sydney Business School

Professor Emeritus, DTU Management, Technical University of Denmark

National University of Singapore

Zhejiang University

Professor of Industrial Engineering, Seoul National University

Korean Chair and Professor of Maritime Economics and Logistics

Korean Chair and Professor, World Maritime University

Industrial & Systems Engineering, National University of Singapore

Distinguished Professor, Ph.D, Shenzhen Univeristy 深圳大学