Prelim - Module 1-3 Flashcards
It enables to identify hazards
Safety
ICAO acronym meaning
International Civil Aviation Organization
Objects or situations that could bring danger
Hazard
True or False:
The aviation industry is striving because it is the safest mode of transportation
TRUE
A state or condition in which the risk or harm to persons or property damaged is reduced to and maintained.
Safety
Possibility of harm and damage.
Risk
The level of acceptable risk
Reduced damage
True or False:
Failures will not occur if there are accomplished prevention efforts.
FALSE (failures will ALWAYS occur)
True or False:
Controlled risk and controlled error are acceptable in an inherently safe system.
TRUE
It is a condition, subject to change.
Safety
What year did the Ulu aircraft hijacking occur?
1978
What year did the Lockerbie Bombing occur?
1980
When did the Shoe Bomb attempt happen?
December 22, 2001
What year did the Box Cutter 9/11 occur?
2001
Evolution of Safety:
1950’s - danger is caused by unimproved technology
Technical Factors
Evolution of Safety:
What year are the Technical Factors?
1950
Evolution of Safety:
1970’s - danger is caused by quality management
Human Factors
Evolution of Safety:
What year are Human Factors?
1970
Evolution of Safety:
1990’s - organizations are involved when accidents happen.
Organizational Factors
Who stated that accidents are not caused by a single factor but a chain of events?
Professor James Reason
What did Professor James Reason state?
Accidents are caused by a chain of events.
Who proposed the Accident Causation?
Professor James Reason
Components or Organization:
Management decision and organizational process.
Organization
Components or Organization:
Working conditions
Workplace
Components or Organization:
Errors and violations
People
Components or Organization:
Technology, training, and regulations
Defences
Components or Organization:
The outcome or the result of events
Accident
Components or Organization:
The latent conditions trajectory
- Organization
- Workplace
- People
- Defences
Layers of failure and layers of defences
Swiss Cheese Model
Who developed the Swiss Cheese Model?
Professor James Reason
What did Professor James Reason develop?
Swiss Cheese Model
Swiss Cheese Model:
Fails, flaws, and deficiencies
Holes
These are:
- Poor design
- Procedures
- Poor ethical behaviors
- Decisions
Latent Conditions
They have direct control, planning maker, and they allocate resources and funds
Organization
The process in which can contribute to stopping or preventing an accident
Organizational Process
A negative condition that is already present in the system
Latent Conditions
Organizational Process:
____ latent conditions
Identify
Organizational Process:
____ defences
Reinforce