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Using Brain Imaging For Lie Detection: Where Science, Law, And Policy Collide, Daniel D. Langleben, Jane Campbell Moriarty

Jane Campbell Moriarty

Progress in the use of functional magnetic resonance imaging (fMRI) of the brain to differentiate lying from truth-telling has created an expectation of a breakthrough in the search for objective methods of lie detection. In the last few years, litigants have attempted to introduce fMRI-based lie detection evidence in courts. Both the science and its possible use as courtroom evidence have spawned much scholarly discussion. This article contributes to the interdisciplinary debate by identifying the missing pieces of the scientific puzzle that need to be completed if fMRI-based lie detection is to meet the standards of either legal reliability or …