1. Sheela Saravanan is a Post-doctoral Researcher, Karl Jasper Centre, Heidelberg, Germany.
2. Gavin Turrell is Associate Professor, School of Public Health, Faculty of Health, Institution of Health and Biomedical Innovation, Queensland University of Technology, Australia.
3. Helen Johnson is Senior Lecturer in Anthropology, School of Social Science, University of Queensland, Australia.
4. Jennifer Fraser is Senior Lecturer, Post Graduate Research Coordinator, School of Nursing and Midwifery, University of Queensland, Australia.