Professor of Psychology, University of Connecticut

Baruch College and the Graduate Center, City University of New York

Department of Psychology, University of Colorado Colorado Springs

University of the South Pacific

Unité de Psychologie de la Sénescence, Université de Liège

Full Professor, Developmental Psychology, Università degli Studi di Catania

Université de Liège, Unité de Psychologie de la Sénescence

Lecturer, the University of Greenwich

Beijing Normal University

University of Lausanne (2008 - 2013)