What are the two main reasons given for accidents in the five-year study?

What are the two main reasons given for accidents in the five-year study?

• A. Supervisors worked with people whose abilities they were unsure of; workers assumed others knew how the crew works
• B. Supervisors worked with experienced workers; workers followed procedures
• C. Equipment failure and poor lighting
• D. Fatigue and lack of training

Answer: (A)

The main concept being tested is how accidents are attributed to human and organizational factors rather than just gear or simple errors. The two main reasons given in the five-year study are that supervisors worked with people whose abilities they were unsure of and that workers assumed others knew how the crew works. This combination highlights two key issues: leaders not having a clear view of each worker’s capabilities, which can lead to tasks being assigned without proper risk awareness, and a culture where team members take for granted that everyone understands the crew’s procedures, leading to gaps in communication and inconsistent practices. Together, these factors create environments where mistakes are more likely to happen and go unchecked. Other factors like equipment problems or fatigue and training might contribute in some cases, but the study pointed to these social and supervisory dynamics as the primary drivers.

The main concept being tested is how accidents are attributed to human and organizational factors rather than just gear or simple errors. The two main reasons given in the five-year study are that supervisors worked with people whose abilities they were unsure of and that workers assumed others knew how the crew works. This combination highlights two key issues: leaders not having a clear view of each worker’s capabilities, which can lead to tasks being assigned without proper risk awareness, and a culture where team members take for granted that everyone understands the crew’s procedures, leading to gaps in communication and inconsistent practices. Together, these factors create environments where mistakes are more likely to happen and go unchecked. Other factors like equipment problems or fatigue and training might contribute in some cases, but the study pointed to these social and supervisory dynamics as the primary drivers.