Floating point arithmetic is a subject all too often ignored, yet, for agent-based models in particular, it has the potential to create misleading results, and even to influence e...
J. Gareth Polhill, Luis R. Izquierdo, Nicholas Mar...
When experts participate in collaborative systems, tension may arise between them and novice contributors. In particular, when experts perceive novices as a bother or a threat, th...
The web has become an important medium for news delivery and consumption. Fresh content about a variety of topics and events is constantly being created and published on the web b...
Think-aloud testing is a widely employed usability evaluation method, yet its use in practice is rarely studied. We report an explorative study of 14 think-aloud sessions, the aud...
In order to inform the design of technology support and new procedural methodsfor softwaredesign,we analyzed the content of real design meetingsin threeorganizations, focusing in ...