1 Professorial Research Fellow, School of Nursing, University of Adelaide, Australia, Professor of Health Management, Alliance Manchester Business School, University of Manchester, UK. gillian.harvey@adelaide.edu.au.
2 Deputy Director, Nursing Research Institute, St Vincent's Health Australia (Sydney) and Australian Catholic University, School of Nursing, Midwifery and Paramedicine, North Sydney, Australia. Liz.McInnes@acu.edu.au.