Mastering Workplace Risk Analysis

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Questions and Answers

Which term refers to an event that had or could have had a negative impact on people, property, or processes?

  • Illness
  • Risk assessment
  • Hazard identification
  • Incident (correct)

What is the probability or extent to which a hazard is likely to cause harm to people, processes, or equipment?

  • Risk (correct)
  • Illness
  • Incident
  • Hazard

Which step of the risk assessment process involves identifying and recording hazards in the workplace?

  • Safety sampling
  • Risk control
  • Hazard identification (correct)
  • Risk analysis

What term refers to a deviation from standard job procedures or practices that increases a worker's exposure to a hazard?

<p>Unsafe act (B)</p> Signup and view all the answers

Which of the following is NOT a benefit of incident investigation?

<p>Determines direct causes (A)</p> Signup and view all the answers

What is the purpose of studying the worker as a source of incidents?

<p>To collect facts (C)</p> Signup and view all the answers

Which of the following is NOT a type of information collected during an incident investigation?

<p>Financial Factors (B)</p> Signup and view all the answers

Who is typically responsible for conducting incident investigations in most companies?

<p>Supervisors (A)</p> Signup and view all the answers

According to the text, what is risk analysis?

<p>The process of assessing the risk of an incident (D)</p> Signup and view all the answers

What are the two main pillars of risk analysis?

<p>Probability and consequences (C)</p> Signup and view all the answers

How is probability often expressed in risk assessment?

<p>In terms of the likelihood of an event occurring (D)</p> Signup and view all the answers

What is the rating used to assess the risk level in the hazard inventory?

<p>Level of priority (B)</p> Signup and view all the answers

Which two key analytical theories outline contributing factors and defenses to help understand the cause of incidents?

<p>Domino theory and Swiss Cheese Model (C)</p> Signup and view all the answers

What are the four levels of defense in the Swiss Cheese Model?

<p>Organizational culture, Level of supervision, Variety of other contextual factors, Defences, barriers, and safeguards (B)</p> Signup and view all the answers

What is the objective of Part 1 of the team project?

<p>To design and conduct an OH&amp;S audit (A)</p> Signup and view all the answers

What should be included in the audit for Part 1 of the team project?

<p>A description of the organization, Hazard identification, Hazard categorization, Risk assessment (A)</p> Signup and view all the answers

Which of the following is a key learning objective for today's class?

<p>Applying analytical theories to understand causes of incidents (C)</p> Signup and view all the answers

Which of the following is NOT considered an overt traumatic injury?

<p>Overexertion injuries (A)</p> Signup and view all the answers

What are the two broad classes of injuries mentioned in the text?

<p>Overt traumatic injuries and overexertion injuries (B)</p> Signup and view all the answers

Which of the following is NOT a step in the process of incident investigation?

<p>Determining the probability of occurrence (C)</p> Signup and view all the answers

What is the definition of an injury according to the text?

<p>Any physical or mental trauma experienced by a human being (D)</p> Signup and view all the answers

Which of the following is NOT a type of hazard mentioned in the text?

<p>Psychological hazards (A)</p> Signup and view all the answers

Which of the following is NOT a type of hazard mentioned in the text?

<p>Psychological (A)</p> Signup and view all the answers

What is the purpose of a risk assessment?

<p>To control and mitigate risks (B)</p> Signup and view all the answers

Which of the following is NOT a factor that can contribute to a hazardous environment?

<p>Processes (A)</p> Signup and view all the answers

What is the purpose of hazard identification in the risk assessment process?

<p>To identify and record hazards in the workplace (D)</p> Signup and view all the answers

According to the text, how is risk level rated in the hazard inventory?

<p>Based on the probability and consequences of hazards (C)</p> Signup and view all the answers

What is the rating for a hazard with a high probability and moderate consequences?

<p>Medium risk (A)</p> Signup and view all the answers

What is the rating for a hazard with a very low probability and extreme consequences?

<p>Immediately dangerous (C)</p> Signup and view all the answers

What is the risk rating for a hazard with a very likely probability and slightly harmful consequences?

<p>Low risk (C)</p> Signup and view all the answers

Which of the following is NOT a step in the incident investigation process?

<p>Make recommendations (A)</p> Signup and view all the answers

What is the purpose of incident investigation?

<p>To prevent similar incidents (C)</p> Signup and view all the answers

Who is typically responsible for conducting incident investigations in most companies?

<p>Supervisor (D)</p> Signup and view all the answers

What are the three types of factors that are collected during an incident investigation?

<p>Human, equipment, and environmental (C)</p> Signup and view all the answers

According to the text, what are the four levels of defense in the Swiss Cheese Model?

<p>Organizational influences, Local working conditions, Unsafe acts, Defences, barriers, and safeguards (A)</p> Signup and view all the answers

What is the goal of an incident analysis according to the text?

<p>To remove key contributing factors (C)</p> Signup and view all the answers

According to the text, what are the two key analytical theories that help understand the cause of incidents?

<p>Domino theory and Swiss Cheese Model (C)</p> Signup and view all the answers

What are the five learning objectives for today's class according to the text?

<p>Define basic terminology around hazards &amp; hazard assessment, Describe key hazard types &amp; steps in hazard identification, Explain the role of probability &amp; consequences in risk analysis, Outline the process of incident investigation, Apply key analytical theories to understand causes of incidents (A), Define basic terminology around hazards &amp; hazard assessment, Describe key hazard types &amp; steps in hazard identification, Explain the role of probability &amp; consequences in risk analysis, Outline the process of incident investigation, Apply key analytical theories to understand causes of incidents (C)</p> Signup and view all the answers

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