1. Decision Analysis and Support Unit, Warsaw School of Economics, Poland;
2. HealthQuest spółka z ograniczoną odpowiedzialnością Sp. K, Warsaw, Poland;
3. Department of Experimental and Clinical Pharmacology, Medical University of Warsaw, Poland;
4. Department of Endocrinology, Diabetes and Metabolic Diseases, University Medical Centre, Ljubljana, Slovenia;
5. Novo Nordisk Pharma, Spain;
6. Institute of Health Economics and Technology Assessment, Prague, the Czech Republic;
7. Department of Pharmacology, 2nd Faculty of Medicine, Prague, the Czech Republic;
8. Novo Nordisk Pharma, Macedonia, the former Yugoslav Republic of Macedonia;
9. Healthware Consulting Ltd, Budapest, Hungary;
10. Department of Social Pharmacy and Pharmacoeconomics, Faculty of Pharmacy, Medical University of Sofia, Bulgaria;
11. Promeritus savjetovanje Ltd., Zagreb, Croatia;
12. School of Economics and Political Science, University of Athens, Greece;
13. Department of Pharmacoeconomics, Medical University of Warsaw, Poland;
14. Business School, Warsaw University of Technology, Poland