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- Publisher Website: 10.1016/j.biopsycho.2015.11.011
- Scopus: eid_2-s2.0-84951120070
- WOS: WOS:000368937900002
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Article: Novel, ERP-based, concealed information detection: Combining recognition-based and feedback-evoked ERPs
Title | Novel, ERP-based, concealed information detection: Combining recognition-based and feedback-evoked ERPs |
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Authors | |
Keywords | Concealed information detection Memory detection P300 Deception detection Feedback-related negativity |
Issue Date | 2016 |
Citation | Biological Psychology, 2016, v. 114, p. 13-22 How to Cite? |
Abstract | © 2015 Elsevier B.V.The present study introduced a novel variant of the concealed information test (CIT), called the feedback-CIT. By providing participants with feedbacks regarding their memory concealment performance during the CIT, we investigated the feedback-related neural activity underlying memory concealment. Participants acquired crime-relevant memories via enacting a lab crime, and were tested with the feedback-CIT while EEGs were recorded. We found that probes (e.g., crime-relevant memories) elicited larger recognition-P300s than irrelevants among guilty participants. Moreover, feedback-related negativity (FRN) and feedback-P300 could also discriminate probes from irrelevants among guilty participants. Both recognition- and feedback-ERPs were highly effective in distinguishing between guilty and innocent participants (recognition-P300: AUC =.73; FRN: AUC =.95; feedback-P300: AUC =.97). This study sheds new light on brain-based memory detection, such that feedback-related neural signals can be employed to detect concealed memories. |
Persistent Identifier | http://hdl.handle.net/10722/231011 |
ISSN | 2023 Impact Factor: 2.7 2023 SCImago Journal Rankings: 0.881 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Sai, Liyang | - |
dc.contributor.author | Lin, Xiaohong | - |
dc.contributor.author | Rosenfeld, J. Peter | - |
dc.contributor.author | Sang, Biao | - |
dc.contributor.author | Hu, Xiaoqing | - |
dc.contributor.author | Fu, Genyue | - |
dc.date.accessioned | 2016-09-01T06:07:23Z | - |
dc.date.available | 2016-09-01T06:07:23Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Biological Psychology, 2016, v. 114, p. 13-22 | - |
dc.identifier.issn | 0301-0511 | - |
dc.identifier.uri | http://hdl.handle.net/10722/231011 | - |
dc.description.abstract | © 2015 Elsevier B.V.The present study introduced a novel variant of the concealed information test (CIT), called the feedback-CIT. By providing participants with feedbacks regarding their memory concealment performance during the CIT, we investigated the feedback-related neural activity underlying memory concealment. Participants acquired crime-relevant memories via enacting a lab crime, and were tested with the feedback-CIT while EEGs were recorded. We found that probes (e.g., crime-relevant memories) elicited larger recognition-P300s than irrelevants among guilty participants. Moreover, feedback-related negativity (FRN) and feedback-P300 could also discriminate probes from irrelevants among guilty participants. Both recognition- and feedback-ERPs were highly effective in distinguishing between guilty and innocent participants (recognition-P300: AUC =.73; FRN: AUC =.95; feedback-P300: AUC =.97). This study sheds new light on brain-based memory detection, such that feedback-related neural signals can be employed to detect concealed memories. | - |
dc.language | eng | - |
dc.relation.ispartof | Biological Psychology | - |
dc.subject | Concealed information detection | - |
dc.subject | Memory detection | - |
dc.subject | P300 | - |
dc.subject | Deception detection | - |
dc.subject | Feedback-related negativity | - |
dc.title | Novel, ERP-based, concealed information detection: Combining recognition-based and feedback-evoked ERPs | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.biopsycho.2015.11.011 | - |
dc.identifier.scopus | eid_2-s2.0-84951120070 | - |
dc.identifier.volume | 114 | - |
dc.identifier.spage | 13 | - |
dc.identifier.epage | 22 | - |
dc.identifier.eissn | 1873-6246 | - |
dc.identifier.isi | WOS:000368937900002 | - |
dc.identifier.issnl | 0301-0511 | - |