Professor of Sociology, University of California, Berkeley

Humane Technology Lab., Università Cattolica, Milan, Italy & ATN-P Lab., Istituto Auxologico …

Professor of Psychology, University of Würzburg and Humboldt-University, Berlin

University of California, San Diego

Professor, Department of Psychology, University of York

Professor of Psychology, William James Center for Research ISPA

Professor of Sociology, University of Manchester, UK

Professor Mathematics education, Laurentian University

Professor of Cognitive Sciences, University of Potsdam, Germany

Research Director, National Research Council