Usability and usefulness of GPS based localization technology used in dementia care Øystein Dale Publication details Part of: ICCHP'10 Proceedings of the 12th international conference on Computers helping people with special needs: Part I (Springer, 2010) Pages: 300–307 Year: 2010 You are here: Home Publications Scientific chapter / article / conference article Usability and usefulness of GPS based localization technology used in dementia care