Unit 2 Conceptual Models
Unit 2 Conceptual ModelsBrief ReviewIncident
Hazards
Activity
AccidentUnit 2 Conceptual ModelsBrief ReviewLabelsIncidentActivityPoorly Planned/Poorly ExecutedNon Accident Accident
Accident
Module #2 Conceptual ModelsAccident further defined:Occurs within an Activity
Results in a new Primary Activity
Hazards Come together in an Unplanned StateIf planned contact by any party in activity, not an accident.Hazards from Different Activity (Previous Example)Two Hazards within an Activityhttp://www.youtube.com/watch?v=AgrWkyWISTY&feature=related
Module #2 Conceptual Modelshttp://www.youtube.com/watch?v=64TiOBF2crE
http://www.youtube.com/watch?v=atJaTMa4jPY
Sequence Events, Primary Event
Accident or Activity?
Hazards
Module #2 Conceptual ModelsForce of Nature
http://www.youtube.com/watch?v=ptH1AMUVro4
Module #2 Conceptual ModelsDiagraming Incidents Key
S Secondary/Sequential EventsP Primary EventH HazardsSu SuccessF FailureG - GainsL - LossesModule #2 Conceptual ModelsActivity Diagraming
Box/Light Bulb
Child/Car
OthersModule #2 Conceptual ModelsAccident Diagramming
Electrician Demo
IntersectionModule #2 Conceptual ModelsForce of Nature Diagraming
Storm (Tree Fell)
Module #2 Conceptual ModelsIncident Diagraming
Module #2 Conceptual ModelsIncident DiagramingModule #2 Conceptual ModelsIncident Diagraming Activity
Diagram the 5 incidents in the handout (2 points each)Module #2 Conceptual ModelsIncident Causation Models
Common Finding in Incident Investigations
Pilot Error Syndrome
Attribution Errors
Fundamental Attribution Error
Self Serving Bias
Module #2 Conceptual ModelsSingle Causation Model
Why Single Causation Model?
Where is blame generally assigned?
http://www.youtube.com/watch?v=l-heZKxlaRM&feature=plcp&context=C34015f0UDOEgsToPDskLhh8MoX8BFEbLSLNwewOm3
Module #2 Conceptual ModelsDerivations of Single Causation Accident Model
Domino Theories
One Event to another
CommonalityModule #2 Conceptual ModelsAccident Phases
Pre Contact/Prevention
Contact
Post Contact/Cleanup
Module #2 Conceptual ModelsHeinrichs Models
Simple
Modified
Module #2 Conceptual ModelsBird and Loftus
Whats Different?Module #2 Conceptual Models
Module #2 Conceptual ModelsMultiple Causation Models
Epidemiological Model
Unit 2 - Conceptual ModelsHaddons Model
Handout
Advantages
WeaknessesUnit 2 - Conceptual ModelsAccident TypeChildren Suffocating in Abandon Refrigerators
Unit 2 - Conceptual ModelsHaddons Model
Unit 2 - Conceptual Models
Unit 2 - Conceptual ModelsHaddons Model
Unit 2 - Conceptual ModelsExpansion on Haddons Model
Groses - 4 Ms
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