Advancing lie detection by inducing cognitive load on liars: A review of relevant theories and techniques guided by lessons from polygraph-based approaches
This article critically reviews techniques of and theories relevant to the emerging field of lie detection by inducing cognitive load selectively on liars.To help these techniques benefit from past mistakes, we start with a summary of the polygraph-based Controlled Question Technique (CQT) and the major criticisms of it made by the National Researc