1. Research Fellow, Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Bishop Hall Lane, Chelmsford CM1 1SQ, UK
2. Reader in Health Services Research, Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Cambridge, UK
3. Senior Research Fellow, Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Chelmsford, UK
4. Professor of Participative Inquiry and Collaborative Practice, Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Chelmsford, UK