1. School of Healthcare, University of Leeds, Leeds, UK
2. Dept of Nursing, College of Nursing and Health Sciences, and Dept of Medicine, The Robert Larner College of Medicine, University of Vermont, Burlington
3. Devices for Dignity MedTech Co-operative and Dept Computer Science, Sheffield Teaching Hospitals Trust and University of Sheffield, Sheffield, UK
4. Dept of Nursing, School of Health, Science and Wellbeing, Staffordshire University, Stoke-on-Trent, UK
5. School of Nursing and Healthcare Leadership, University of Bradford, Bradford, UK
6. Dept of Health Science and Population Research, Institute of Psychiatry, Psychology and Neuroscience, School of Mental Health and Psychological Sciences, Kings College London, London, UK