1. Assistant Professor, Faculty of Health Sciences, University of Lethbridge, Lethbridge, Alberta, Canada
2. Professor, Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
3. Associate Professor, Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
4. Professor, Faculty of Health Sciences, University of Lethbridge, Lethbridge, Alberta, Canada
5. Professor, School of Public Health, University of Alberta, Edmonton, Alberta, Canada