ERIC Number: EJ1264902
Record Type: Journal
Publication Date: 2018
Pages: 8
Abstractor: As Provided
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ISSN: ISSN-0888-4080
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The First Direct Replication on Using Verbal Credibility Assessment for the Detection of Deceptive Intentions
Kleinberg, Bennett; Warmelink, Lara; Arntz, Arnoud; Verschuere, Bruno
Applied Cognitive Psychology, v32 n5 p592-599 Sep-Oct 2018
Verbal deception detection has gained momentum as a technique to tell truth-tellers from liars. At the same time, researchers' degrees of freedom make it hard to assess the robustness of effects. Replication research can help evaluate how reproducible an effect is. We present the first replication in verbal deception research whereby ferry passengers were instructed to tell the truth or lie about their travel plans. The original study found truth-tellers to include more specific time references in their answers. The replication study that closely mimicked the setting, procedure, materials, coding, and analyses found no lie-truth difference for specific time references. Although the power of our replication study was suboptimal (0.77), Bayesian statistics showed evidence in favor of the null hypothesis. Given the great applied consequences of verbal credibility tests, we hope this first replication attempt ignites much needed preregistered, high-powered, multilab replication efforts.
Descriptors: Deception, Credibility, Verbal Communication, Bayesian Statistics, Identification, Transportation, Travel, Time, Discourse Analysis, Comparative Analysis, Evidence, Tests, Intention
Wiley. Available from: John Wiley & Sons, Inc. 111 River Street, Hoboken, NJ 07030. Tel: 800-835-6770; e-mail: cs-journals@wiley.com; Web site: https://www-wiley-com.bibliotheek.ehb.be/en-us
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
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Language: English
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