The oldest and largest human factors expert group, provides consulting and expert witness services to attorneys, insurance companies, government, and businesses throughout the country.

Our firm's nationwide network of experts encompasses a variety of scientific and technical disciplines. Our specialists are highly experienced in their respective fields, giving attorneys the strength of credible experts and the efficiency and security of a full service injury prevention and litigation support firm. In addition we provide:

Quick response initial phone consultations.
A choice or combination of experts that will best satisfy your needs.
Competitive rates with the highest quality service.

Forensics Division
Through our Forensics Division, attorneys are offered comprehensive expert services including accident investigation and reconstruction, written and oral reports, research of applicable codes and standards, and expert witness testimony in support of litigation.

Injury Prevention Division
Through our Injury Prevention Division, we provide a broad range of proactive services to companies nationwide. These include consultative services with respect to total risk management, workers' compensation, OSHA (Occupational Safety and Health Administration) and ADA (American's with Disabilities Act), as well as ergonomic evaluations (including muscular skeletal disorders, repetitive stress, physical sprains/strains, mental workload and other cognitive stresses.) Such jobs are individually tailored to meet the client's specific needs, schedule, and budget. Our professionals serve on many national and international safety standards committees. Results of our research have been published in professional journals and publications worldwide.

EW #289 Ph.D., CPE is President and CEO. He has over 30 years of professional experience in human factors and safety. A former Federal government research scientist, hehas over 150 refereed publications, including 5 books and book chapters, has personally investigated over 7,500 injury accidents, has given over 1,000 depositions and has testified in U.S. courts on over 350 occasions, about equally for plaintiff and defense, in 28 states and territories. Hespecializes in premises, products, workplace and recreational accident causation and analyses.

Specialties:
Premises
Products
Motor Vehicles/Pedestrians
Commercial and Recreational Safety
Human Behavior
Safety Codes and Standards of Care