1. Department of Psychiatry for the Older Person, Co. Louth (Ardee) and Co. Meath (Navan) Memory Clinic Services, Health Service Executive (HSE), Ireland
2. Department of Psychology, Maynooth University, Maynooth, Co. Kildare, Ireland
3. Department of Developmental and Educational Psychology, Faculty of Psychology, University of Salamanca (USAL), Salamanca, Spain
4. School of Psychology, Dublin City University, Dublin, Ireland
5. New Jersey Institute for Successful Aging, School of Osteopathic Medicine - Rowan University, Stratford, New Jersey, USA
6. Rush Alzheimer's Disease Center, Rush University Medical Center, Chicago, Illinois, USA