Katrina E Bedell-Avers

"Today's aviation industry is a 24/7 operation that produces a variety of challenges for cabin crew members including extended duty periods, highly variable schedules, frequent time zone changes, and increased passenger loads. While these operational requirements may be necessary, they are far from ideal with respect to the human body's biological rhythms for managing sleep and alertness. In fact, acute sleep loss, sustained periods of wakefulness,...

"In 2008, Congress directed the Civil Aerospace Medical Institute (CAMI) to conduct follow-on studies of six recommendation areas noted in an integrated report by the National Aeronautics and Space Administration (NASA) and CAMI regarding flight attendant fatigue. The report concluded that some degree of fatigue-related performance affects were likely under current prescriptive rules. Internationally, fatigue risk is managed almost solely through...

"Voluntary safety reporting is one method by which aviation personnel can report safety issues to their airline and the Federal Aviation Administration. The Aviation Safety Reporting System (ASRS) is a program managed by the National Aeronautics & Space Administration (NASA) Ames Research Center. This study reviewed flight attendant reports from the ASRS database to identify the frequency of fatigue reports and the conditions under which fatigue occurred....