Designing concepts for new mobile services and devices, poses several challenges to the design. We consider user participation as a way to address part of the challenges. We show ...
Software systems have to be flexible in order to cope with evolving requirements. However, since it is impossible to predict with certainty what future requirements will emerge, i...
We present an analysis of what we call the community event space, looking at how social events are planned and organized. Based on a series of interviews, field studies, and a foc...
This invited talk starts out with a review of the previously developed Roomware® concept and sample prototypes as an approach for designing new forms of interaction and collaborat...
The key limitation of handheld technology for the delivery of learning objects is the small screen that is available for effective display. The smallness of the screen not only ad...