The belief that certain personality traits could result in potentially dangerous outcomes was first recognized in aviation, as ‘‘Arrogance got more pilots in trouble than faulty equipment” 1). Furthermore, it was even suggested that over half of the aviation disasters were related to poor pilot decision-making 2). This has resulted in pilots being trained to use mitigation techniques for specific attitudes, such as machismo, impulsiveness, anxiety, antiauthority, resignation, and invulnerability, to avoid disasters 3) 4) 5) 6).
Possessing a certain degree of machismo, antiauthority and self-confidence may be required from a leader in times of emergency. Such characteristics could have favorable consequences in that they offer stability and direction to a team in a precarious situation 7).