Blink rate as a measure of fatigue: a review.

Federal Aviation Administration, Washington, D.C.

Effects of hours of service regularity of schedules, and cargo loading on truck and bus driver fatigue. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

The effects of fatigue and alcohol on highway safety. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Research on vehicle-based driver status/performance monitoring; development, validation, and refinement of algorithms for detection of driver drowsiness.

National Highway Traffic Safety Administration, Washington, D.C.

Research on vehicle-based driver status/performance monitoring: seventh semi-annual research report.

National Highway Traffic Safety Administration, Washington, D.C.

Establishment of guidelines to aid examining physicians. Final report.

Federal Highway Administration, Bureau of Motor Carrier Safety, Washington, D.C.

Road tests of alertness variables. Final report.

National Highway Traffic Safety Administration, Washington, D.C.