1. Department of Psychology, Uppsala University, Uppsala, Sweden
2. Department of Clinical Neuroscience, Karolinska Institute, Solna, Sweden
3. Department of Health, Education and Technology, Luleå University of Technology, Luleå, Sweden
4. Department of Behavioural Sciences and Learning, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
5. Department of Psychology, Stockholm University, Stockholm, Sweden
6. Swedish Association of Behaviour Therapy