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Unit 2 – Conceptual Models. Brief Review Incident Hazards Activity Accident. Unit 2 – Conceptual Models. Brief Review Labels Incident Activity Poorly Planned/Poorly Executed Non Accident – Accident Accident. Module #2 – Conceptual Models. Accident further defined:
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Unit 2 – Conceptual Models • Brief Review • Incident • Hazards • Activity • Accident
Unit 2 – Conceptual Models • Brief Review • Labels • Incident • Activity • Poorly Planned/Poorly Executed • Non Accident – Accident • Accident
Module #2 – Conceptual Models • Accident further defined: • Occurs within an Activity • Results in a new Primary Activity • Hazards Come together in an Unplanned State • If planned contact by any party in activity, not an accident. • Hazards from Different Activity (Previous Example) • Two Hazards within an Activity • http://www.youtube.com/watch?v=AgrWkyWISTY&feature=related
Module #2 – Conceptual Models • http://www.youtube.com/watch?v=64TiOBF2crE • http://www.youtube.com/watch?v=atJaTMa4jPY • Sequence Events, Primary Event • Accident or Activity? • Hazards
Module #2 – Conceptual Models • Force of Nature • http://www.youtube.com/watch?v=ptH1AMUVro4
Module #2 – Conceptual Models • Diagraming Incidents • Key • S – Secondary/Sequential Events • P – Primary Event • H – Hazards • Su – Success • F – Failure • G - Gains • L - Losses
Module #2 – Conceptual Models • Activity Diagraming • Box/Light Bulb • Child/Car • Others
Module #2 – Conceptual Models • Accident Diagramming • Electrician Demo • Intersection
Module #2 – Conceptual Models • Force of Nature Diagraming • Storm (Tree Fell)
Module #2 – Conceptual Models • Incident Diagraming
Module #2 – Conceptual Models • Incident Diagraming
Module #2 – Conceptual Models • Incident Diagraming Activity • Diagram the 5 incidents in the handout (2 points each)
Module #2 – Conceptual Models • Incident Causation Models • Common Finding in Incident Investigations • Pilot Error Syndrome • Attribution Errors • Fundamental Attribution Error • Self Serving Bias
Module #2 – Conceptual Models • Single Causation Model • Why Single Causation Model? • Where is blame generally assigned?
http://www.youtube.com/watch?v=l-heZKxlaRM&feature=plcp&context=C34015f0UDOEgsToPDskLhh8MoX8BFEbLSLNwewOm3http://www.youtube.com/watch?v=l-heZKxlaRM&feature=plcp&context=C34015f0UDOEgsToPDskLhh8MoX8BFEbLSLNwewOm3
Module #2 – Conceptual Models • Derivations of Single Causation Accident Model • Domino Theories • One Event to another • Commonality
Module #2 – Conceptual Models • Accident Phases • Pre Contact/Prevention • Contact • Post Contact/Cleanup
Module #2 – Conceptual Models • Heinrich’s Model’s • Simple • Modified
Module #2 – Conceptual Models • Bird and Loftus • What’s Different?
Module #2 – Conceptual Models • Multiple Causation Models Epidemiological Model
Unit 2 - Conceptual Models • Haddon’s Model • Handout • Advantages • Weaknesses
Unit 2 - Conceptual Models • Accident Type • Children Suffocating in Abandon Refrigerators
Unit 2 - Conceptual Models • Haddon’s Model
Unit 2 - Conceptual Models • Haddon’s Model
Unit 2 - Conceptual Models • Expansion on Haddon’s Model • Grose’s - 4 M’s
