1. Deakin Health Economics, Institute for Health Transformation, Deakin University, Geelong, Australia
2. Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
3. Centre for Research and Evaluation, Ambulance Victoria, Blackburn North, Australia
4. Department of Epidemiology and Preventive Medicine, Monash University, Clayton, Australia
5. Torrens University, Adelaide, Australia
6. Centre for Applied Health Economics, Griffith University, Nathan, Australia