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U.S.
Department of Transportation
Effective
Warning Design
§Six studies investigating a range of critical issues
for warning design
1.User-based structure for message coding
2.Urgency coding within and across modalities
3.Comparison of alternative warning modalities
4.Multiple warning events
5.Message prioritization, display and information
management (preliminary)
6.Nomadic device requirements
§All studies in data collection except Nomadic
devices
§Project will be completed in Fall 2011