1. Department of General Practice; University of Groningen; University Medical Center Groningen; Groningen the Netherlands
2. Department of Work and Social Psychology; Faculty of Psychology and Neuroscience; Maastricht University; Maastricht the Netherlands
3. Institute for Education; Faculty of Health, Medicine and Life Sciences; Maastricht University; Maastricht the Netherlands
4. Department of Educational Development and Research; School of Health Professions Education (SHE); Maastricht University; Maastricht the Netherlands