Keywords
deception, policy review, literature, law
Document Type
Article
Abstract
Humans have a strong “truth” default, meaning that when processing incoming information, they will passively believe statements made by others. However, idle acceptance can put people at risk for deception (Levine, 2019). Research shows that 60% of people lie during a typical 10-minute conversation (Bradberry, 2017). Considering the pervasiveness of lying, it is easy to recognize deception as a challenge for individuals involved in law enforcement because they are expected to distinguish between truth and lies daily. If deception detection is an essential component of law enforcement, are techniques available that law enforcement can apply during interrogations to improve the chances of effective deception detection? This paper will examine deception detection in the law enforcement interrogation process. Specifically, it will provide an overview of the problem and five strategies law enforcement might use to detect deception, discusses the strengths and challenges of each technique, and offers recommendations to support efficient deception detection techniques in an interrogation.
Digital Object Identifier (DOI)
https://doi.org/10.21428/b6e95092.388a0120
Recommended Citation
Yarbrough, Jillian R.
(2020)
"The Science of Deception Detection: A Literature and Policy Review on Police Ability to Detect Lies,"
Journal of Criminal Justice and Law: Vol. 3:
Iss.
2, Article 3.
DOI: https://doi.org/10.21428/b6e95092.388a0120
Available at:
https://research.library.kutztown.edu/jcjl/vol3/iss2/3