Tabletop groupware systems have natural advantages for collaboration, but they present a challenge for application designers because shared work and interaction progress in differe...
Evaluators who examine the same system using the same usability evaluation method tend to report substantially different sets of problems. This so-called evaluator effect means th...
This paper reports on the application of a range of human computer interaction (HCI) methods to the redesign of an electronic flight bag (EFB), as part of a commercial software dev...
Although usability is the core aspect of the whole HCI research field, it still waits for its economic breakthrough. There are some corporations that are famous for their usable p...
Jan Borchers, Jonathan Diehl, Markus Jordans, Max ...
In this paper, we describe our approach to designing interface components that automate the logging of user input. These recorded logs of user-system interactions can serve as a b...