1. Institute of Nursing Science, Department Public Health, University of Basel, Basel, Switzerland
2. Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
3. Durham Centre of Innovation to Accelerate Discovery and Practice, Transformation (ADAPT), Duke University School of Medicine, Durham, North Carolina, USA
4. Center for Health Services Research in Primary Care at Durham Veterans Affairs Health Care System, Durham, NC, USA
5. School of Nursing, University of Pittsburgh, Pittsburgh, USA
6. Centre for Health Economics and Medicines Evaluation, Bangor University, Bangor, Gwynedd, North Wales, UK
7. Brown University School of Public Health, Providence, Rhode Island, USA
8. University of Liège, Liège, Belgium
9. AARDEX Group, Liège Belgium