Selene Park

Can a machine really tell when you’re lying? Welcome to the fascinating world of deception detection. Here, science meets psychology in a real-life episode of “Lie to Me.” These clever devices don’t actually detect lies directly. They’re sophisticated stress detectors. They measure everything from your racing heart to your sweaty palms. The technology has evolved … Read moreIntroduction to Polygraph Technology

Imagine your boss turning the breakroom into an episode of “Lie to Me.” Thanks to the Employee Polygraph Protection Act, that’s about as likely as finding an honest politician. This 1988 legislation created what I call the “polygraph prohibition era” for private employers. The EPPA makes workplace lie detector tests roughly as legal as asking … Read moreFederal & State Laws Overview (Employee Polygraph Protection Act, Exceptions)

Dealing with the Employee Polygraph Protection Act is like trying to solve a Rubik’s Cube blindfolded. Why risk your company’s future with amateurs when the stakes are so high? Third-party experts are more than just consultants. They are your legal lifeline. The EPPA is strict, and you shouldn’t try to handle it yourself. Think of … Read moreWhy Use Third-Party Experts?

Imagine your HR department turning into a Cold War spy movie scene. Wires, sensors, and that famous question – “Are you now or have you ever been?” But don’t worry, it’s not about workplace McCarthyism. The Employee Polygraph Protection Act of 1988 made these tests rare. Yet, some industries, like security firms guarding nuclear facilities, … Read moreWhy Use Polygraph in Hiring?

Imagine your heart rate, blood pressure, and sweat glands being analyzed like you’re a human lab experiment. Now picture those results becoming office gossip. Workplace polygraph testing feels like a reality TV confession booth – but without the dramatic music. The ethical examiner walks a tightrope between employer interests and employee privacy. It’s like being … Read moreThe Need for Confidential Testing