1. London School of Hygiene & Tropical Medicine; London UK
2. Yunus Centre for Social Business & Health; Glasgow Caledonian University; Glasgow UK
3. Institute of Health Policy & Management; Erasmus University Rotterdam; Rotterdam Netherlands
4. Institute of Public Health - Health Economics Unit; University of Southern Denmark; Denmark
5. Danish Institute for Health Services Research; Copenhagen Denmark
6. School of Medicine, Health Policy & Practice; University of East Anglia; Norwich UK