Professor of the Graduate School, UC Berkeley - Chairman of the Board, VIA Analytics

Professor of Epidemiology, CUNY & Columbia University

Professor of Public Transport

Professor, Civil & Environmental Engineering, Univ. of Maryland, College Park

Professor, Portland State University

Associate Professor, Beihang University

Associate Professor, Delft University of Technology (TU Delft)

University of Minnesota

Algorithms and Complexity Group, Utrecht University

GIRO