Daniel Mangan, M.A. -- Polygraph Consultant and Certified Examiner

Recommended Reading

Home | Qualifications | Frequently Asked Questions | Recommended Reading | Contact Information

Polygraph testing is a very serious matter.
 
I strongly recomend that you educate yourself on the risks, realities and limitations of
polygraph testing -- as well as the differing opinions on polygraph efficacy --
by visiting the web sites linked on this page.
 
Please feel free to contact me if you have any questions.
 

http://www.polygraph.org/meta-analytic-survey-of-criterion-accuracy-of-validated-polygraph-techniques

The polygraph industry's leading trade organization, the American Polygraph Association, states their official position on polygraph accuracy here

 
A diametrically opposing view on polygraph validity and legitimacy, this site also contains the largest compendium of polygraph information publicly available, as well as an active user forum

 

http://www.apa.org/research/action/polygraph.aspx

A frank and cautionary summary of polygraph testing as seen by skeptical social scientists from the American Psychological Association

http://www.nap.edu/openbook.php?isbn=0309084369

 The landmark 2003 federal study "The Polygraph and Lie Detection," published in its entirety by the National Research Council