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Article: An interfering dot-probe task facilitates the detection of mock crime memory in a reaction time (RT)-based concealed information test

TitleAn interfering dot-probe task facilitates the detection of mock crime memory in a reaction time (RT)-based concealed information test
Authors
KeywordsConcealed information test
Cognitive load
Reaction times
Memory detection
Deception detection
Dot-probe task
Interfering task
Mock crime
Issue Date2013
Citation
Acta Psychologica, 2013, v. 142, n. 2, p. 278-285 How to Cite?
AbstractThe present study aimed to test the hypothesis that an interfering task in the concealed information test will help the detection of concealed memory based on participants' behavioral performance (e.g. reaction time, error rate). Here, after participants enacted a mock crime, they were introduced to a concealed information test either with or without an interfering dot-probe task. Results showed that the RT-based pure-CIT (without interference) can detect concealed memory well above chance (AUC = .88). The detection efficiency was higher (AUC = .94) in the interference-CIT based on participants' performance of the interfering task. The findings suggested that the elevation of cognitive workload could possibly increase the detection efficiency of concealed memory based on behavioral measures. © 2012 Elsevier B.V.
Persistent Identifierhttp://hdl.handle.net/10722/230921
ISSN
2015 Impact Factor: 1.816
2015 SCImago Journal Rankings: 1.365

 

DC FieldValueLanguage
dc.contributor.authorHu, Xiaoqing-
dc.contributor.authorEvans, Angela-
dc.contributor.authorWu, Haiyan-
dc.contributor.authorLee, Kang-
dc.contributor.authorFu, Genyue-
dc.date.accessioned2016-09-01T06:07:09Z-
dc.date.available2016-09-01T06:07:09Z-
dc.date.issued2013-
dc.identifier.citationActa Psychologica, 2013, v. 142, n. 2, p. 278-285-
dc.identifier.issn0001-6918-
dc.identifier.urihttp://hdl.handle.net/10722/230921-
dc.description.abstractThe present study aimed to test the hypothesis that an interfering task in the concealed information test will help the detection of concealed memory based on participants' behavioral performance (e.g. reaction time, error rate). Here, after participants enacted a mock crime, they were introduced to a concealed information test either with or without an interfering dot-probe task. Results showed that the RT-based pure-CIT (without interference) can detect concealed memory well above chance (AUC = .88). The detection efficiency was higher (AUC = .94) in the interference-CIT based on participants' performance of the interfering task. The findings suggested that the elevation of cognitive workload could possibly increase the detection efficiency of concealed memory based on behavioral measures. © 2012 Elsevier B.V.-
dc.languageeng-
dc.relation.ispartofActa Psychologica-
dc.subjectConcealed information test-
dc.subjectCognitive load-
dc.subjectReaction times-
dc.subjectMemory detection-
dc.subjectDeception detection-
dc.subjectDot-probe task-
dc.subjectInterfering task-
dc.subjectMock crime-
dc.titleAn interfering dot-probe task facilitates the detection of mock crime memory in a reaction time (RT)-based concealed information test-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.actpsy.2012.12.006-
dc.identifier.pmid23376139-
dc.identifier.scopuseid_2-s2.0-84873270036-
dc.identifier.volume142-
dc.identifier.issue2-
dc.identifier.spage278-
dc.identifier.epage285-

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