Quiet Calls is a technology allowing mobile telephone users to respond to telephone conversations without talking aloud. QC-Hold, a Quiet Calls prototype, combines three buttons f...
We present the design and evaluation of TapTap and MagStick, two thumb interaction techniques for target acquisition on mobile devices with small touch-screens. These two techniqu...
In this paper, we report on a project applying participatory design methods to include people who have experience of social exclusion (in one form or another) in designing possibl...
Andy Dearden, Angela Lauener, Frances Slack, Chris...
Mobile devices offer the opportunity to play games nearly everywhere. Moreover, networked games allow individual players to interact with other people and to participate in a larg...
Amjad Akkawi, Sibylle Schaller, Oliver Wellnitz, L...
We present the iterative design of Momento, a tool that provides integrated support for situated evaluation of ubiquitous computing applications. We derived requirements for Momen...