The Truth About Polygraphs: Myths, Misconceptions, and When to Consider Them

When faced with accusations or doubts, the thought of using a polygraph to prove your honesty might seem appealing. However, it's crucial to understand the realities and limitations of these tests, as well as to question whether they are the best approach to resolving conflict.

Understanding the Polygraph: What You Need to Know

Set up a polygraph for yourself to prove you are not lying if you think you can afford it and are willing to risk the potential headaches that come with it. The process typically involves contacting one of several polygraph agencies, with costs ranging from several hundred dollars.

However, it's important to note that a polygraph does not conclusively prove that you are telling the truth. Similarly, just like a drug test, it doesn't guarantee that you didn't use drugs before the cutoff level was reached.

The Integrity of a Polygraph Test

It's tempting to seek out a machine used for murderers to demonstrate your innocence. However, the integrity of a polygraph in this context is questionable at best. If someone accuses you of lying and you're not, it's entirely possible that they might be the one lying.

Instead of resorting to this tool, it's more effective to be honest and trust the judgment of those who believe in you, especially if they are proven to be trustworthy. In any case, it's crucial to avoid squabbling and resorting to Maury Povich-like "parlour tricks" for matters of consequence.

Who Should Consider a Polygraph?

Is there a legitimate reason to prove that you are not lying? Perhaps in some situations, such as being under police investigation or genuinely believing that you lie, a polygraph might be considered. However, most situations that might prompt this question involve trivial or personal matters, such as accusations from a significant other.

It's worth remembering that a qualified polygraph examiner would not typically get involved in a dispute between romantic partners or personal relationships. These tests are generally used as investigative tools, particularly in the past, and their usage has diminished due to issues related to reliability.

Choosing the Right Polygraph Examiner

To ensure the quality and professionalism of the polygraph examination, it's crucial to select a qualified and reputable examiner. Here are some steps to follow:

You can find a qualified polygraph examiner through the American Polygraph Association (APA) or the American Association of Police Polygraphists (AAPP). Verify the examiner's status and credentials by checking if they are a current active member. Avoid hiring someone who was once a member or merely trained by an APA-accredited school, as they might lack up-to-date training or adhere to professional standards. Be cautious about polygraph examiners in states without licensing, as a significant number of frauds operate in such markets.

Imagine needing a heart surgery and instead opting for a procedure in a trailer in Tijuana. The lesson is clear: if you are serious about a polygraph examination, make sure to do it right or not at all.

Conclusion

While a polygraph might be an avenue to consider in specific situations, it's important to approach it with caution, understanding its limitations and the potential risks involved. Honesty and integrity should be the foundation of any relationship, and a well-qualified professional should be sought only when absolutely necessary.