University of Illinois at Urbana-Champaign

New York University

Professor Emeritus, Sauder School of Business, University of British Columbia

ETH Zürich, Social Networks Lab

Business Analytic Ltd

Distinguished Professor of Statistics, Iowa State University

Professor, Department of Computer Science, KU Leuven

University Research Chair - University of Waterloo; Professor - Systems Design Engineering

Professor of Computer Science, National University of Singapore

Stats Perform