Trace the complete history of polygraph accreditation from APA's 1966 founding through ASTM standards, the NRC 2003 report, and modern federal frameworks.
Read Article →William G. Iacono's psychophysiology research at the University of Minnesota shaped how science evaluates polygraph testing over three decades.
Read Article →Gershon Ben-Shakhar's pioneering CIT research, meta-analyses of polygraph validity, and NRC contributions shaped global polygraph science for over four decades.
Read Article →How DoDPI standardized federal polygraph testing from 1991–2010: examiner training, numerical scoring, spy scandals, the NRC report, and the NCCA transition.
Read Article →The NRC's 416-page 2003 report remains the most authoritative scientific review of polygraph testing, confirming above-chance accuracy and reshaping federal policy.
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