Transcending the individual human mind—creating shared understanding through collaborative design
ACM Transactions on Computer-Human Interaction (TOCHI) - Special issue on human-computer interaction in the new millennium, Part 1
Supporting Community Emergency Management Planning through a Geocollaboration Software Architecture
Computer Supported Cooperative Work
A role-based multiple view approach to distributed geo-collaboration
HCI'07 Proceedings of the 12th international conference on Human-computer interaction: applications and services
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Shared understanding plays a key role within the emergency-planning context to successfully develop planning tasks. Particularly in 'tabletop' exercises, such an understanding is required to make decisions about planning. However, as the task progresses, the amount of relevant knowledge that a planner can remember about the task progressively decreases. This fact can impose a limit on the task progress. With the purpose of overcoming such a limitation, this work presents a computer-based face-to-face collaborative tool aimed at supporting 'tabletop' exercises.