Article Title

Deception Detection Accuracy Using Verbal or Nonverbal Cues

Authors

Caroline Hicks, South Dakota State University
Nicole Ulvestad, South Dakota State University

Faculty Mentor

Debra Spear

Abstract

In this 2 (cue type) x 2 (statement type) two-way within-subject ANOVA design study, investigators look at the differences in average accuracy in determining whether a statement is a truth or a lie. Participants, college students, and professors from South Dakota State University, were assessed in their ability to detect deception. The participants had to determine whether a statement was a truth or a lie based on the actor’s verbal or nonverbal cues, each presented independently. The results suggest no significant effect of cue type (verbal or nonverbal) or statement type (truthful or deceitful) with participants’ accuracy being no better than guessing rate.

Recommended Citation

Hicks, Caroline and Ulvestad, Nicole (2011) "Deception Detection Accuracy Using Verbal or Nonverbal Cues," The Journal of Undergraduate Research: Vol. 9, Article 9.
Available at: https://openprairie.sdstate.edu/jur/vol9/iss1/9