Pedro Miguel Gaspar is PhD Professor in the Economy, Sociology and Management Department (DESG) at the University of Trás-os-Montes e Alto Douro (UTAD), Vila Real, Portugal and in Department of Economics and Management (DEG) at the Prince Henry Portucalense University, Oporto, Portugal. His is a researcher in human resources management, aging, economics of aging and health, and integrated in Centre for Transdisciplinary Development Studies (CETRAD) at UTAD. He is the founder and current President of the Intercontinental Association for Science and Research (AICI). He worked for 29 years as Higher Education Professor in Portugal and several years as Director of Human Resources or General Manager in different companies and in the largest and oldest social organizations in Portugal. He has also accumulated for several years the functions of trainer and consultant in numerous Portuguese companies and public entities. David Facal Mayo is PhD Professor in the Department of Evolutive and Educational Psychology and Coordinator of Masters’ program in Psychogerontology at the University of Santiago de Compostela, Spain. His current research interests are the study of cognitive deterioration in its initial phases, including its early detection and non-pharmaceutical approaches; cognitive reserve, cognitive aging; and assistive technologies. He has published articles in various international journals.. In 2007 he was awarded the Humanitas Prize by the Economic and Social Council of the University of Santiago de Compostela for his social work as a psychologist in Galician Association of Help for patients with Alzheimer's Dementia (AGADEA).