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4.2 Active and reactive monitoring

Written by Imran Qureshi (NEBOSH)

15 NEBOSH IGC Health and safety management questions with answers and explanations.

Printable worksheet with answer key

All questions with answers
  1. Inspections and safety tours are examples of:

    • 1 Lagging indicators
    • 2 Reactive monitoring
    • 3 Active monitoring
    • 4 Auditing
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    Correct answer: Active monitoring

    Active monitoring checks before incidents.

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  2. A lagging indicator is:

    • 1 Proportion of actions closed on time
    • 2 Number of inspections done
    • 3 Number of training sessions
    • 4 Injury rates
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    Correct answer: Injury rates

    Lagging indicators measure harm that has happened.

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  3. Reactive monitoring includes:

    • 1 Planned inspections
    • 2 Checklist audits only
    • 3 Safety tours
    • 4 Incident data and investigations
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    Correct answer: Incident data and investigations

    It is based on what has happened.

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  4. Active monitoring checks that controls are working:

    • 1 Only at the end of the year
    • 2 Only after an incident
    • 3 Before anything goes wrong
    • 4 Only at audit
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    Correct answer: Before anything goes wrong

    Active monitoring looks forward.

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  5. Which of these is an example of active monitoring?

    • 1 An absence record
    • 2 A planned workplace inspection
    • 3 A fatal accident report
    • 4 A claim for compensation
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    Correct answer: A planned workplace inspection

    Inspections and safety tours are active.

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  6. Which of these is an example of reactive monitoring?

    • 1 A planned inspection
    • 2 Safety tours
    • 3 Air sampling for dust
    • 4 Investigating an injury that has happened
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    Correct answer: Investigating an injury that has happened

    Reactive monitoring looks at what has already happened.

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  7. A leading indicator measures:

    • 1 Injury rates
    • 2 Days lost
    • 3 Preventive effort such as inspections done
    • 4 Compensation paid
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    Correct answer: Preventive effort such as inspections done

    Leading indicators come before harm.

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  8. Which of these describes a lagging indicator?

    • 1 A measure of training completed
    • 2 A measure of harm that has already occurred
    • 3 A measure of actions closed on time
    • 4 A measure of inspections done
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    Correct answer: A measure of harm that has already occurred

    Injury rates and days lost are lagging.

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  9. A useful leading indicator is:

    • 1 The cost of compensation
    • 2 The percentage of actions closed on time
    • 3 The days lost last year
    • 4 The number of fatalities
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    Correct answer: The percentage of actions closed on time

    It shows the effort put into prevention.

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  10. Active monitoring is most useful when it is carried out:

    • 1 Once, by anyone
    • 2 Regularly by competent and objective people using checklists
    • 3 Only after incidents
    • 4 Only by external staff
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    Correct answer: Regularly by competent and objective people using checklists

    Regularity and objectivity make it reliable.

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  11. Which is a limitation of relying only on reactive monitoring?

    • 1 It is too cheap
    • 2 It prevents all incidents
    • 3 It comes after the harm has occurred
    • 4 It detects hazards before harm
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    Correct answer: It comes after the harm has occurred

    It is useful for learning but cannot prevent the incident it records.

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  12. Sampling such as noise measurement is an example of:

    • 1 A legal prosecution
    • 2 An audit of the policy
    • 3 Active monitoring
    • 4 Reactive monitoring
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    Correct answer: Active monitoring

    It checks a control before harm occurs.

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  13. Why should an organisation learn from events that went well?

    • 1 They are never useful
    • 2 They prove no monitoring is needed
    • 3 They can show good practice to repeat
    • 4 They replace audits
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    Correct answer: They can show good practice to repeat

    Learning is from both beneficial and adverse events.

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  14. Ill health data is an example of:

    • 1 Elimination
    • 2 Reactive monitoring
    • 3 Substitution
    • 4 Active monitoring
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    Correct answer: Reactive monitoring

    It records harm that has occurred.

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  15. Which statement about monitoring is correct?

    • 1 Monitoring is not needed if there are no accidents
    • 2 Only leading measures are needed
    • 3 Only lagging measures are needed
    • 4 Good monitoring uses leading and lagging measures together
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    Correct answer: Good monitoring uses leading and lagging measures together

    The study tip is to use both.

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