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Supporting Dynamic Situation Awareness in Online Group Discussion: A Visualization Approach
Found in: 2013 46th Hawaii International Conference on System Sciences (HICSS)
By Jia Li,Dongsong Zhang,Pengzhu Zhang
Issue Date:January 2013
pp. 470-479
Situation awareness (SA) has been well recognized as a critical yet often elusive foundation for effective group decision-making. The task of identifying and understanding dynamic, evolving discussion situation can be quite challenging, especially when cop...
A Framework for Argumentation of Decision Task Generation and Identification
Found in: Hawaii International Conference on System Sciences
By Sun Jingle, Zhang Pengzhu, Cheng Shaochuan
Issue Date:January 2003
pp. 22b
Decision task and its features are defined in order to distinguish motions, decision purposes, decision problems, alternatives, etc. Indicators of decision tasks for the classification and the ordering are also given. On the definition, a conceptual model ...