Psychology › Section M · Industrial-organizational psychology › Topic M.4

Human factors and workplace design

When a nurse picks the wrong setting on an infusion pump or a pilot pulls the wrong lever, the easy verdict is human error. Human factors psychology asks a better question: what about the design made the error likely, and how can it be redesigned so that people get it right?

In this topic

  • Fitting the job to the person
  • Design lessons from the cockpit
  • Physical ergonomics
  • Attention and vigilance
  • Signal detection: hits and false alarms
  • Design principles for everyday things
  • Worked example: four burners, four knobs
  • Human error and the Swiss cheese model
  • Worked example: Three Mile Island
  • Checklists, fatigue and automation
  • Common mistakes to avoid
  • Key takeaways

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