Please Note: All Cahn Litigation expert witness searches are customized to attorneys' precise specifications and preferences. Attorneys are encouraged to discuss search parameters with a Cahn search specialist.
The below expert witness bios represent a small fraction of those Hazard Warnings experts known by Cahn Litigation Services. These bios are provided to give attorneys a sense of the Hazard Warnings landscape.
This expert holds a master's degree and Ph.D. in experimental psychology as well as many years of experience in basic and applied research in psychophysics, cognitive science, perception, attention, reaction time, memory, human factors, aging, driver behavior, and related areas. This expert has testified in courts in the United States, Canada, the United Kingdom and Singapore on matters involving issues such as human vision, warnings, product defects, visual evidence, and trips and falls. This expert's master's research was in learning and reaction time and this expert's Ph.D. dissertation was in human vision. This expert subsequently had postdoctoral fellowships in psychology and in physiological optics. This expert has also been a faculty member or research associate in psychology at several universities.
This expert's research experience includes many grant/contract awards, presentations and publications; grants from the National Eye Institute, National Science Foundation, National Science & Engineering Research Committee; over 70 presentations at scientific meetings and at safety conferences in the US, Canada and Europe; 100 publications in the areas of vision, visual search, electrophysiology, perception reaction time, human cognition, artificial intelligence and driver behavior. This expert is the principal author of a book which analyzes visual, cognitive and response factors in driver behavior based on data from basic science, human factors, and the driver research literature.
This expert has extensive prior litigation experience having served as both a testifying expert as well as a consulting expert, explaining complex scientific concepts in simple, layman's terms to non-experts. This expert can perform tests of visibility/perception under field conditions and analyze accidents to determine probable cause such as human factors, controls, warnings, visual design, Human Error Vs. Design Error and potential safety hazard.
This expert is a Senior Consultant and Director of Technology and Instrumentation. This expert holds MS and BS degrees in Industrial and Operations Engineering and Naval Architecture & Marine Engineering, respectively. This expert is a licensed Professional Engineer (P.E.), a Certified Product Safety Manager (C.P.S.M.), a Certified Safety Professional (CSP), a Certified Professional Ergonomist (CPE), and a Certified XL Tribometrist (CXLT).
This expert’s recent professional activities include studies on floor slip resistance measurement; human vibration and acceleration exposure measurement and analysis; recreational boat design, watercraft occupant safety, and towed watersports safety; time study; product, occupational, and premises safety assessments; accident investigation; warnings design and evaluation; and human movement, climbing, and stability analysis. This expert is a member of several professional societies including the Human Factors and Ergonomics Society, the American Society for Testing and Materials, the Society of Naval Architects and Marine Engineers, the American Boat and Yacht Council, and USA Water Ski. This expert has authored and co-authored publications addressing recreational boat design and occupant protection, floor slip resistance measurement, hazard analysis, and warnings. As a human factors engineering expert, this expert has analyzed conspicuity issues on a number of cases related to trips/falls over obstacles on a variety of premises. This expert has been deposed 35 times and testified in 9 trials and has never been disqualified.