1. Behavioural Science Institute; Radboud University Nijmegen; Nijmegen The Netherlands
2. Bartiméus; Institute for the Visually Impaired; Zeist The Netherlands
3. Donders Institute for Brain; Cognition and Behavior; Radboud University Nijmegen Medical Center; Nijmegen The Netherlands
4. VU Medical Centre Amsterdam; Amsterdam The Netherlands
5. Department of Developmental Psychology; University of Groningen; Groningen The Netherlands