An experiment was carried out to estimate the effect of sound feedback on the work of a plant operator. Eight students of computer science operated a process simulation program of...
We designed, implemented and evaluated a new concept for direct manipulation of databases, called dynamic queries, that allowsuserstoformulatequerieswithgraphicalwidgets,such as s...
Christopher Ahlberg, Christopher Williamson, Ben S...
In 1989, and again in 1993, panels of database researchers were surveyed about which research areas they considered promising. In both cases, the area of user interfaces was chose...
We present the pervasive game Insectopia, which have been designed by the approach of utilizing commercially available mobile phones to provide context-dependent gameplay. The des...
We present a wizard of Oz framework for the simulation of locationbased mobile games. We explore briefly the methodological concept of Wizard of Oz and show, based on a case study...
Regina Bernhaupt, Stefan Jenisch, York Keyser, Man...