1. Alice Lee Centre for Nursing Studies Yong Loo Lin School of Medicine National University of Singapore Singapore City Singapore
2. School of Health Sciences City University of London London UK
3. Patient Emergency Response & Resuscitation Team (PERRT) NHS Foundation Trust University College London Hospitals London UK
4. Department of Nursing Administration Ng Teng Fong General Hospital National University Health System Singapore City Singapore
5. Nursing Department National University Hospital National University Health System Singapore City Singapore
6. Department of Nursing Ng Teng Fong General Hospital National University Health System Singapore City Singapore