October 2015 - NITV Federal Services | The manufacturer of the 'Computer Voice Stress Analyzer' - CVSA

Pakistan – Karachi PD – Murder

CVSA Analyst (name withheld) reports that an individual was arrested on suspicion of the murder of a young woman. The suspect denied being involved in the murder and agreed to take a CVSA exam. Following the exam the suspect was confronted with the results that showed...

Miami-Dade P.D. – Attempted Murder

Det./CVSA Analyst Lisa Morales reports that a female subject was accused of repeatedly stabbing her ex-boyfriend and children’s father. There was an adult male witness that implicated the female and uniformed officers were poised to arrest her based on both men’s...

Urgent Update: CVSA Upheld by US Courts

New York Appellate Court – Appellate Division of the Supreme Court of New York, Fourth Department Decided February 11, 2010. Summary: Defendant appeals from a judgment convicting him following a nonjury trial of rape in the first degree (Penal Law § 130.35 [1]) and...

Research Casts Doubt on US Gov’t Funded VSA Studies

The results of a recent study published in Law and Human Behavior, Volume 33, Number 6, December 2009, titled “Police Lie Detection Accuracy: The Effect of Lie Scenarios” conducted by Maureen O’Sullivan, Mark G. Frank, Carolyn M. Hurly and Jaspreet Tiwana, report that...