1. Donor Medicine Research Sanquin Research Amsterdam The Netherlands
2. Leiden Institute of Advanced Computer Science Leiden University Leiden The Netherlands
3. Research and Development Finnish Red Cross Blood Service Helsinki Finland
4. Business Intelligence South African National Blood Service Johannesburg South Africa
5. Dienst voor het Bloed Belgian Red Cross Ugent Ghent Belgium
6. Faculty of Medicine and Health Sciences Ghent University Ghent Belgium
7. Research and Development Australian Red Cross Lifeblood Sydney Australia
8. Department of Biostatistics Erasmus MC Rotterdam The Netherlands
9. Department of Epidemiology Erasmus MC Rotterdam The Netherlands
10. L‐Biostat KU Leuven Leuven Belgium