Thursday, October 29, 2020

Behavioral Traps in Flight Crew-Related Accidents

Velázquez, Jonathan, "Behavioral Traps in Flight Crew-Related 14 CFR Part 121 Airline Accidents"

(2016). Dissertations and Theses. 193. https://commons.erau.edu/edt/193

Embry-Riddle Aeronautical University, Scholarly Commons Citation



The traps studied were: Loss of Situational Awareness; Neglect of Flight Planning, Preflight Inspections and Checklists; Peer Pressure; Get-There-Itis; and Unauthorized Descent Below an Instrument Flight Rule (IFR) Altitude.

Relationships between the behavioral traps and factors such as pilot age, pilot flight

experience, weather, flight conditions, time of day, and the first officer certification level.

Four subject matter experts analyzed 34 National Transportation Safety Board (NTSB) accident reports.

During the qualitative analysis, various themes began to emerge which played important roles in many accidents. These emerging themes were Crew Resource Management issues, Fatigue, Airline Management, and Flying Outside the Envelope. The quantitative analysis discovered a moderate correlation, r = -.34, p = .05, between the Captain’s Flight Experience and the behavioral trap Unauthorized Descent Below an IFR Altitude.