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ID-Check: Online Concealed Information Test Reveals True Identity
Bruno Verschuere1,2,3, Bennett Kleinberg1
1Department of Clinical Psychology, University of Amsterdam, Weesperplein 4, 1018XA, Amsterdam, The Netherlands.
Journal of Forensic Sciences
|September 22, 2015
Summary
A new online test accurately detects concealed autobiographical information, showing high accuracy in identifying individuals hiding their true identity. This web-based tool has significant potential for forensic applications.
Area of Science:
- Forensic Psychology
- Cyberpsychology
- Information Science
Background:
- The internet's pervasive influence is transforming various research fields, including forensic science.
- Previous research identified factors influencing the diagnostic accuracy of concealed information tests.
Purpose of the Study:
- To investigate the full potential of an online ID-check for revealing concealed autobiographical information.
- To assess the diagnostic efficiency of a web-based Concealed Information Test (CIT) by incorporating identified moderators.
Main Methods:
- Developed and administered a web-based, reaction time-based Concealed Information Test (CIT) to 101 participants.
- Participants attempted to conceal their true identity and adopt a false one.
- Manipulated the presentation of personal details versus irrelevant details to assess diagnostic efficiency.
Main Results:
- The online ID-check achieved high accuracy in detecting participants' true identities (AUC = 0.98; overall accuracy: 86-94%).
- The presence of personal details significantly influenced diagnostic efficiency.
Conclusions:
- Online memory detection is a reliable and valid method for identifying individuals concealing their identity.
- This technology shows promise as a valuable tool for future forensic applications.
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