User trials for future mobile telecommunication applications inherently pose several particular challenges which are difficult to meet in a traditional lab environment. In this pa...
This paper discusses some of the methodological challenges that can be encountered when usability testing with visually impaired users. These include (1) the need for customized t...
The evaluation of paper prototypes is normally conducted in controlled settings such as a usability lab. This paper, in contrast, reports on a study where evaluations of a paper p...
David G. Hendry, Sara Mackenzie, Ann Kurth, Freya ...
In this paper, we propose a novel method, FingerSense to enhance the expressiveness of physical buttons. In a FingerSense enabled input device, a pressing action is differentiated...
The paper outlines a tool-supported approach to the design of Web applications. Behavioural models are augmented with web-based simulations of user interfaces to permit validation...
Robert Chatley, Jeff Kramer, Jeff Magee, Sebasti&a...