This paper describes the development of Castaway, a context-aware task management system. Specifically, we describe a three-week field study with thirty-five participants, the res...
This paper reports on issues related to the use of mobile phones by older people. This study uses triangulation, a mixed method of qualitative (focus group discussions) and quanti...
Sri Hastuti Kurniawan, Murni Mahmud, Yanuar Nugroh...
Many everyday activities rely on our hands' ability to deftly control the physical attributes of objects. Most graphical interfaces only use the hand's position as input...
In this paper we describe a case study of Universal Design applied to mobile phone physical devices. Using a user-centered design process, we tried to integrate visually-impaired,...