1. Economics; National University of Ireland Galway; Galway Ireland
2. PPI Ignite Programme; National University of Ireland Galway; Galway Ireland
3. School of Nursing and Midwifery; National University of Ireland Galway; Galway Ireland
4. Marie Curie Palliative Care Research Department, Division of Psychiatry; University College London; London UK
5. Economic and Social Research Institute; Dublin 2 Ireland
6. Department of Public Health HSE Midlands; Health Service Executive; Tullamore Ireland
7. School of Business and Economics; National University of Ireland Galway; Galway Ireland