83 search results - page 2 / 17 » Human Activity Systems: A Theoretical Framework for Designin... |
CHI
2008
ACM
14 years 5 months ago
2008
ACM
We designed an activity-based prototyping process realized in the ActivityDesigner system that combines the theoretical framework of Activity-Centered Design with traditional iter...
IJCNN
2008
IEEE
13 years 11 months ago
2008
IEEE
— Exploratory activities seem to be crucial for our cognitive development. According to psychologists, exploration is an intrinsically rewarding behaviour. The developmental robo...
IEEEICCI
2002
IEEE
13 years 9 months ago
2002
IEEE
In this contribution we present a theoretical approach which has been utilized to inform the coordination of the development of complex systems. Coordination is regarded as a form...
APCHI
2004
IEEE
13 years 8 months ago
2004
IEEE
One component of a user's interaction with computer systems is commonly referred to as `flow'. Flow is an important consideration in interactive system design as it enca...
GROUP
2003
ACM
13 years 10 months ago
2003
ACM
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of inte...