This post was originally posted at:http://polygraphreality.wordpress.com/2009/10/23/fidelity-and-relationship-polygraph-tests-part-1/
“It’s an old story – you fear that your spouse or partner is having a sexual relationship with someone else, but they deny it. All of the telltale signs are there: late night phone calls, suggestive emails, unexplained time away from home or the office, etc. There is no actual physical evidence of an affair, but the circumstantial evidence is highly suspicious.
Polygraph tests can help troubled relationships
Psychologists and marriage counselors will tell you that truth and openness are the keys to building, or restoring, a successful relationship. In a case where one or both partners have been unfaithful, it is very hard for them to openly admit their betrayals. For some people, weeks or months of counseling are still not enough to make them admit the truth. In the meantime, their spouse or partner suffers under the awful weight of suspicion.
A polygraph test utilizing the Utah Zone of Comparison Test can be the starting point for rebuilding or renewing a once-happy and fulfilling relationship.”
Here are a few websites I found that may be of some help to you in your research.
Utah Zone of Comparison Test