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OHS, ORGANISATION, Humans, 518frances, organizational-clipart-7,…
OHS
Control - Prevention and Intervention
Level 1- Eliminate hazards
Level 3 - administrative actions and PPE
Time sequence
Pre- Conditions Time zone
Occurrence Time zone
Consequence Time zone
Barriers of Defences
Organisational/ Human
Supervision
Operator
Procedural
Fundamental Barriers
Human
Procedural
Technical Barriers
Control
Passive
Active
Sociotechical Systems Approach
System Climate
Communication & control
Operator Reliability
Engineer Reliability
Safe Design
Pre - Design
Development concept
Design Options
Completion design
Synthesis design
Level 2 - Substitute and Engineering
Risks
Definition - An event that might or might not happen.
Description of risk
Event or something that can cause harm
Effect of uncertainty of objective
The outcome is uncertain
Exposure to a proposition that is uncertain
Components of Risk
Bow Tie Model
Hazard (Energy source)
Event (Energy Release)
Control (Consequence to people)
Level of Risk
Consequences and likelihood combined
Multiple Values of Consequences
Gradual or delayed time consequences
Risk Management Process
Hazards
Definition - used in different contex
Five Classifications of Hazards
Psychology -stress and violence
Biological - viruses, insects, plants or bacteria
Physical - Electricity, radiation etc.
Chemical - Toxicant, fire or explosion
Ergonomics - job & task design, workplace design or Manual handling
Examples
Radiation
Pressure
Cold or heat
violence
Chemicals
source of potentially damaging energy
ORGANISATION
Workplace Culture influenced by
Individual mindset
Set of people's behaviours
Attention, control and measure from leaders
relationship between health and safety performance
Personality
Model of Maturity
Management Practices
Drivers
Extra cost
Legal liabilities
Reputational Risk
Commercial Differentiation
Loss of Social Licence to operate
Evolution of Management Theory
Scientific Management (1890s - 1930s)
Administrative Management (1900 - 1970s)
Behavioural Management (1920s - 1980)
Management Science (1940s - 2000s)
Organizational Environment ( 1950- )
Meta - theories ( 1990 - )
Competitive Forces
Potential Competitors
Buyer Power
Supplier Power
substitutes
Rivary
Leadership
Strategy
Vision Statement
Mission Statement
Humans
Biological systems
urinary
Cardiovascular
Respiratory
Endocrine
Lymphatic
Reproductive
Immune
Nervous
Digestive
Integumentary
Musculoskeletal
Psychology
Behavioural psychology
Learning
Motivation
Stimulus
Response
Reinforcement
Congnitive psychology
Decision making
Awareness of Risk
Memory- (Long and short term)
Personality psychology
personalities
Openness to Experience
conscientiousness
Extraversion
Agreeableness
Neuroticism
Social Interaction
Individual perception
Familiarity
Association
Self-fulfilling Prophecies
Attractiveness
Persaverance Bias
ASSESSMENT 2
Student Name - Tendayi Chakoma
Student Number - 10050172
OCHS11026 - Introductory Occupational Health & Safety
