1. Vrije Universiteit Brussel (VUB), End-of-Life Care Research Group, Laarbeeklaan 103, 1090 Brussels, Belgium
2. Vrije Universiteit Brussel (VUB), Compassionate Communities Center of Expertise (COCO), Pleinlaan 2, 1050 Brussels, Belgium
3. Ghent University, Department of Public Health and Primary Care, Corneel Heymanslaan 10, 9000 Ghent, Belgium
4. Hospice Austria, Vienna, Austria
5. School of Education and Social Work, University of Dundee, Dundee, UK