CVSA and other Voice Stress Analysis Applications CVSA and other Voice Stress Analysis Applications
Computer Voice Stress Analysis--another pseudoscientific form of "lie detection"--is used by some law enforcement agencies as an alternative to the polygraph. Other voice stress analysis products like Truster, Truster Pro, Handy Truster, and Layered Voice Analysis have also been promoted. But do they actually detect lies?
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Northern ca police dept. that use CVSA?
Does anybody know any police departments that use the cvsa in central and northern california?  I already know Berkeley, Roseville, most county sheriff departments and chp use them. After reading many...

Started Feb 7th, 2012 at 9:45pm by Aldrich
3 6411 Last Post Apr 28th, 2012 at 12:30am
By: anonymous916 (Guest)
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S.F. Chronicle Investigative Article on CVSA Use in California
As noted on the blog, the San Francisco Chronicle has published an excellent investigative article on the use of CVSA by law enforcement agencies:
https://www.sfchronicle.com/california/article/l...

Started Jun 13th, 2024 at 5:50am by George W. Maschke
1 104 Last Post Jun 24th, 2024 at 8:49pm
By: S Khamzin (Guest)
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medical reasons
My question is are there any medical reason a person can't take the CSVA. I know that epileptics can't take a polygragh test. I was wonder whether or not if it's the same qualifications for the CSVA.

Started Feb 21st, 2005 at 11:55am by confused3
5 7876 Last Post Feb 22nd, 2005 at 2:29am
By: G Scalabr
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CVSA and other Voice Stress Analysis Applications

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