Assistive robots in care: Expectations and perceptions of older people - Hoppe, Julia Amelie; Johansson-Pajala, Rose-Marie; Gustafsson, Christine; Melkas, Helinä; Tusku, Outi; Pekkarinen, Satu; Hennala, Lea; Thommes, Kirsten (Aging between Participation and Simulation - Ethical Dimensions of Socially Assistive Technologies in elderly care)