The human brain and body are prolific signal generators. Recent technologies and computing techniques allow us to measure, process and interpret these signals. We can now infer su...
Audrey Girouard, Erin Treacy Solovey, Regan L. Man...
When gathering feedback about an envisioned system, prototypes communicate design ideas to user groups. However, it is unclear how user responses are affected by prototype format....
Katherine M. Sellen, Micheal Massimi, Danielle M. ...
Many applications involve a set of prediction tasks that must be accomplished sequentially through user interaction. If the tasks are interdependent, the order in which they are p...
The primary challenge for information terminals, kiosks, and incidental use systems of all sorts, is that of getting the “first click” from busy passersby. This paper presents ...
While touch-screen displays are becoming increasingly popular, many factors affect user experience and performance. Surface quality, parallax, input resolution, and robustness, fo...