November 2025

Compulsive Lying

Understanding Compulsive Lying: Detection Tests And Behavioral Indicators

Learn the psychological roots of compulsive lying, key behavioral indicators, & how lie-detection tests work to reveal deceptive patterns & rebuild trust.

Understanding Compulsive Lying: Detection Tests And Behavioral Indicators Read More »

Learn the psychological roots of compulsive lying, key behavioral indicators, & how lie-detection tests work to reveal deceptive patterns & rebuild trust.

Polygraph Evidence

Human Rights vs. Technology: Controversy Around Polygraph Evidence in Asylum Law

Essential insights on how polygraph exams fit into U.S. asylum vetting, balancing security with consent, privacy, & rights protection during applicant screening.

Human Rights vs. Technology: Controversy Around Polygraph Evidence in Asylum Law Read More »

Essential insights on how polygraph exams fit into U.S. asylum vetting, balancing security with consent, privacy, & rights protection during applicant screening.

Physiological Responses

Decoding The Body’s Signals: How Physiological Responses Shape Biofeedback Therapy 

Important details on biofeedback’s impact on polygraph tests, why it can’t reliably alter results, and how examiners spot countermeasure attempts.

Decoding The Body’s Signals: How Physiological Responses Shape Biofeedback Therapy  Read More »

Important details on biofeedback’s impact on polygraph tests, why it can’t reliably alter results, and how examiners spot countermeasure attempts.

Legal Ramifications

Perjury and Polygraphs: Understanding Legal Ramifications of Lying Under Oath

Polygraph tests can help verify sworn statements in perjury cases. Learn how lie detector exams support credibility and what happens if you’re wrongly accused.

Perjury and Polygraphs: Understanding Legal Ramifications of Lying Under Oath Read More »

Polygraph tests can help verify sworn statements in perjury cases. Learn how lie detector exams support credibility and what happens if you’re wrongly accused.

GLOBAL POLYGRAPH NETWORK®

Established in 1987, Global Polygraph Network® is the world’s largest and most trusted polygraph (lie detector) company with services available at hundreds of locations by highly-trained experts worldwide. Avoid “discount” polygraph frauds and “over the phone” testing scams. We only provide real polygraphs by real examiners. Trust our A+ BBB rating, up-front pricing, and written guarantee.