Professor of Computer Science, Data Analysis and Visualization, University of Konstanz

Professor of Informatics, College of Computing and Informatics, Drexel University

University of Washington

Regents Professor of Interactive Computing, Georgia Institute of Technology

Professor Emeritus of Geography and Information Sciences & Technology, Penn State

Professor für Informatik, Universität Leipzig

KU Leuven

Professor of Computer Science, University of Stuttgart

lead scientist @ Fraunhofer IAIS & Lamarr Institute & professor @ City University London

Professor of Astronomy, University of Groningen