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Farheen S. Khan, Ph.D.

Senior Associate

Human Factors

Professional Profile


Dr. Khan’s work focuses on applying human factors principles to understanding human error and risk-taking behavior. She has studied decision-making, human perception and response to risk, as well as stress and fatigue, and their effects on behavior and accident causation. She has performed investigations to determine exposure to physical hazards from a wide range of consumer products, industrial tools, and heavy construction machinery, and has applied her knowledge to the assessment of incidents involving these products, as well as to evaluate warnings and instructions for these products. Dr. Khan has also conducted inspections of work locations such as manufacturing plants and construction sites to assess risk and OSHA compliance. She has investigated issues related to work procedures/tasks and worker behavior such as machine guarding, lockout/tagout, slips, trips and falls, training, as well as other relevant safety issues. Dr. Khan has worked on the development of safety-related information, warnings, and training and instruction materials for a wide range of consumer products. Dr. Khan has conducted dosimeter studies at organizations to analyze noise levels. Dr. Khan had conducted psychoacoustic analysis of sound in an environment (fire alarms, backup alarms, train horns, equipment/industrial noise, etc) with respect to understanding what an individual within that environment could have heard. Dr. Khan has also evaluated fall protection equipment and fall protection roofing material to determine their efficacy in worker protection and helped investigate transportation accidents related to visibility issues.

Prior to joining Exponent, Dr. Khan completed her Ph.D. in Industrial Engineering, focusing on occupational safety and health, more specifically, safety climate and safety culture and their effect on safety-related behavior at work. Dr. Khan’s doctoral dissertation studied the effects of perceived management commitment to safety on safety climate at work. She examined employee perceptions and attitudes and their effect on safety-related behavior. During her academic career, she worked for the Wisconsin Department of Administration’s Bureau of State Risk Management.

Dr. Khan is the Secretary of the local chapter for the American Society of Safety Engineers.

  • Ph.D., Industrial Engineering, University of Wisconsin, Madison, 2007
  • M.S., Industrial Engineering, University of Wisconsin, Madison, 2001
  • B.S., Industrial Engineering, University of Wisconsin, Madison, 2001
  • Richard S. and Harriet K. Fein Scholarship recipient, 2003
  • Polygon Engineering Council’s Outstanding Teaching Assistant in Industrial Engineering Award, 2003

    • Certified Qualified Individual for Fall Protection; OSHA – Qualified Individual for Construction Industry Standards (OSHA 510)

  • Hindi
  • Urdu
  • Arabic