Perception Reaction Time Expert Witnesses
Perception reaction time expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on perception reaction time. The perception reaction time expert witness listings on this page are typically from fields/areas of expertise such as: Human Factors and OSHA.
Jerry P Purswell, Ph.D., P.E., CPE Purswell & Purswell, Ergonomics & Safety Consulting
Colorado Springs, Colorado
Human Factors, OSHA
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Warnings Design & Testing , OSHA, Product Safety, Industrial Safety, Chemical Safety, HazComm & FHSA labeling requirements, Electrical Safety, Construction Safety, Fall Protection, Personal Protective Equipment, Consumer Product Safety, Human Factors, Perception-Reaction time, Backup Alarm
Dr. Purswell is a Registered Professional Engineer and a Certified Professional Ergonomist. He has designed and tested on-product warning labels as well as product instructions for consumer and for industrial products. He has published several papers on the use of OSHA's "General Duty" clause to cite employers for ergonomics hazards. He has also published several papers evaluating the effectiveness of backup alarms. With his CSU-Pueblo students, he has published papers on hazard analyses of consumer and industrial products. Dr. Purswell has performed usability testing on medical devices, including developing the test protocols and conducting usability testing with different populations. Dr. Purswell & his co-authors were named as Finalists for the 2014 Health Devices Award Achievement by the Emergency Care Research Institute.
Dr. Purswell has been retained by attorneys around the US to evaluate the ergonomics and safety aspects of matters in litigation. He has testified at trial in...
