| 2011- |
McCausland Center for Brain Imaging. Co-director |
| 2011- |
Department of Psychology, University of South Carolina. Professor, endowed chair |
| 2009-2011 |
GeorgiaState/GeorgiaTech Center for Advanced Brain Imaging. Director |
| 2009-2011 |
School of Psychology, Georgia Institute of Technology. Professor |
| 2005-2009 |
Communication Sciences and Disorders, University of South Carolina.
Associate professor |
| 2000-2006 |
Psychology
Department, University of South Carolina.
Senior research fellow [2000], adjunct assistant
professor [2001-] |
| 2000-2005 |
Psychology
Department, University of Nottingham.
Lecturer [2000-2003]; Reader [2004-2005] |
| 1998-1999 |
Institute of
Cognitive Neuroscience, University College London
. Senior research fellow |
| 1996-1997 |
Psychology
Department, Birkbeck College.
Senior research fellow |
| 1996-2000 |
Cognition
& Brain Sciences Unit, Medical Research Council.
Visiting scientist |