Under what conditions can an employer require a polygraph test according to the Employee Polygraph Protection Act?

The Employee Polygraph Protection Act (EPPA) imposes strict limitations on the use of polygraph tests in the workplace. Under this act, an employer can only require a polygraph test in cases where there is a reasonable suspicion of employee involvement in specific criminal activities, particularly theft, embezzlement, or industrial espionage. This requirement ensures that employers have a legitimate reason to suspect wrongdoing before subjecting employees to the stress and potential stigma of a polygraph test.

The act emphasizes protecting employees from undue scrutiny and discrimination based on the results of these tests, recognizing the potential for false positives and the broader implications of relying on polygraph results. This means that casual or arbitrary use of polygraph testing in ordinary hiring processes or without credible suspicions would violate the EPPA. Therefore, the condition of reasonable suspicion is crucial for aligning with legal and ethical standards in employment practices regarding polygraph testing.