1. Faculty of Psychology and Educational Sciences, Department of Experimental Psychology, Ghent University, Ghent, Belgium
2. School of Kinesiology, University of Michigan, Ann Arbor, MI, USA
3. Collaborative Antwerp Psychiatric Research Institute, University of Antwerp, Antwerp, Belgium
4. University Department of Psychiatry, Campus Psychiatric Hospital Duffel, Duffel, Belgium
5. Psychiatric Hospital Broeders Alexianen, Boechout, Belgium