1. Oral Health Services Research CentreCork University Dental School and Hospital, University College Cork Cork Ireland
2. Centre for Policy Studies, Cork University Business SchoolUniversity College Cork Cork Ireland
3. School of Nursing and MidwiferyUniversity College Cork Cork Ireland
4. Department of Geriatric Medicine, Schulich Medicine & DentistryWestern University London Ontario Canada
5. Cairnmillar Institute Hawthorn East Victoria Australia
6. Centre for Gerontology and Rehabilitation, School of MedicineUniversity College Cork Cork Ireland