1. Radboud University Medical Center; Radboud Institute for Health Sciences, IQ Healthcare; Nijmegen the Netherlands
2. Saxion University of Applied Sciences; Centre for Nursing Research; Deventer/Enschede Sao Paulo the Netherlands
3. Independent consultant in public health; Brazil
4. Newcastle University; Institute of Health and Society; Newcastle UK
5. Maastricht University; School Caphri, Department of Family Medicine; Maastricht the Netherlands
6. Teesside University; Health and Social Care Institute; Middlesbrough UK
7. HAN University of Applied Sciences; Faculty of Health and Social Studies; Nijmegen the Netherlands