The Computer Voice Stress Analyzer® is Now the Most Widely Used Lie Detection Device in US Law Enforcement
LEWES, Del., Nov. 29, 2023 /PRNewswire/ -- According to the National Association of Computer Voice Stress Analysts (NACVSA), an organization that represents 5,200 law enforcement Computer Voice Stress Analysts, the CVSA, manufactured by NITV Federal Services, West Palm Beach, Fl, has quietly replaced the polygraph at nearly 3,000 law enforcement agencies, making it the most widely used truth verification device in law enforcement. Among the nearly 3,000 LE users are the Illinois State Police, Atlanta P.D., New Orleans P.D., California Highway Patrol, California Dept. of Justice, California Dept. of Corrections, Kansas City P.D., and the US Federal Courts Div. of Probation.
- LEWES, Del., Nov. 29, 2023 /PRNewswire/ -- According to the National Association of Computer Voice Stress Analysts ( NACVSA ), an organization that represents 5,200 law enforcement Computer Voice Stress Analysts, the CVSA, manufactured by NITV Federal Services, West Palm Beach, Fl, has quietly replaced the polygraph at nearly 3,000 law enforcement agencies, making it the most widely used truth verification device in law enforcement.
- Among the nearly 3,000 LE users are the Illinois State Police, Atlanta P.D., New Orleans P.D., California Highway Patrol, California Dept.
- The CVSA was used to analyze tape recorded interviews of suspects in the murder of a young woman.
- The study found that 100% of voice stress analysis "Stress Indicated" examinations resulted in verifiable disclosures (of victims and sex crimes).