One can either sign up for long, expensive training courses or you can read Truth Extraction (Reading between the lies) AND Truth Extraction Contd (How To Analyse Lies and Eyes) by Clifton Coetzee.
This well known truth verification practitioner
has studied several truth verification (lie detection) technologies and techniques (Scan; Micro-Facial Expressions; Facial Analysis and Kinesics)
He has encapsulated the best of the best in a handy manual for anyone who wishes to become a skilled lie-detector.
For more on Voice Stress Analysis ( VSA ) visit the sites: http://www.avsapro.com and http://www.polyvsa.co.za/
Want to know how to beat or fool a manual VSA Examination..?? Ask me how.
But don't try to beat the Examiner. A well trained VSA examiner should never be underestimated. They have the ability to detect your Countermeasure attempts.
has studied several truth verification (lie detection) technologies and techniques (Scan; Micro-Facial Expressions; Facial Analysis and Kinesics)
He has encapsulated the best of the best in a handy manual for anyone who wishes to become a skilled lie-detector.
For more on Voice Stress Analysis ( VSA ) visit the sites: http://www.avsapro.com and http://www.polyvsa.co.za/
Want to know how to beat or fool a manual VSA Examination..?? Ask me how.
But don't try to beat the Examiner. A well trained VSA examiner should never be underestimated. They have the ability to detect your Countermeasure attempts.
