1. Doctoral School of Clinical Neurosciences, Medical School, University of Pécs & Addiction Rehabilitation Department of Szigetvár Hospital, Szigetvár, Hungary
2. Department of Community and Social Studies, Faculty of Humanities and Social Sciences, University of Pécs, Pécs, Hungary
3. Social Innovation Evaluation Research Centre (SIERC), Faculty of Humanities and Social Sciences, University of Pécs, Pécs, Hungary
4. Social and Health Evaluation Unit - Identity Exploration Ltd., United Kingdom & University of Chester, Chester, UK
5. CGL Bromley Drug & Alcohol Service, Bromley, UK