P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Matthias Gamer
- Stefan Berti
- Sammlungen
- metadata
- ISSN
- 1662-5161
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- Frontiers in human neuroscience
- Schlüsselwörter
- 150 Psychologie
- 150 Psychology
- Sprache
- eng
- Paginierung
- 308
- Datum der Veröffentlichung
- 2012
- Herausgeber
- Frontiers Research Foundation
- Herausgeber URL
- http://dx.doi.org/10.3389/fnhum.2012.00308
- Datum der Datenerfassung
- 2020
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2020
- Zugang
- Public
- Titel
- P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses
- Ausgabe der Zeitschrift
- 5
Datenquelle: METADATA.UB
- Andere Metadatenquellen:
-
- Autoren
- Matthias Gamer
- Stefan Berti
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000311228200001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.3389/fnhum.2012.00308
- Externe Identifier
- Clarivate Analytics Document Solution ID: 039EZ
- PubMed Identifier: 23162454
- ISSN
- 1662-5161
- Zeitschrift
- FRONTIERS IN HUMAN NEUROSCIENCE
- Schlüsselwörter
- concealed information test
- memory
- depth of processing
- N200
- P300
- skin conductance
- mock crime
- Artikelnummer
- ARTN 308
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Titel
- P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses
- Sub types
- Article
- Ausgabe der Zeitschrift
- 6
Datenquelle: Web of Science (Lite)
- Autoren
- Matthias Gamer
- Stefan Berti
- DOI
- 10.3389/fnhum.2012.00308
- eISSN
- 1662-5161
- Zeitschrift
- Frontiers in Human Neuroscience
- Online publication date
- 2012
- Status
- Published online
- Herausgeber
- Frontiers Media SA
- Herausgeber URL
- http://dx.doi.org/10.3389/fnhum.2012.00308
- Datum der Datenerfassung
- 2015
- Titel
- P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses
- Ausgabe der Zeitschrift
- 6
Datenquelle: Crossref
- Abstract
- The Concealed Information Test (CIT) has been used in the laboratory as well as in field applications to detect concealed crime related memories. The presentation of crime relevant details to guilty suspects has been shown to elicit enhanced N200 and P300 amplitudes of the event-related brain potentials (ERPs) as well as greater skin conductance responses (SCRs) as compared to neutral test items. These electrophysiological and electrodermal responses were found to incrementally contribute to the validity of the test, thereby suggesting that these response systems are sensitive to different psychological processes. In the current study, we tested whether depth of processing differentially affects N200, P300, and SCR amplitudes in the CIT. Twenty participants carried out a mock crime and became familiar with central and peripheral crime details. A CIT that was conducted 1 week later revealed that SCR amplitudes were larger for central details although central and peripheral items were remembered equally well in a subsequent explicit memory test. By contrast, P300 amplitudes elicited by crime related details were larger but did not differ significantly between question types. N200 amplitudes did not allow for detecting concealed knowledge in this study. These results indicate that depth of processing might be one factor that differentially affects central and autonomic nervous system responses to concealed information. Such differentiation might be highly relevant for field applications of the CIT.
- Addresses
- Department of Systems Neuroscience, University Medical Center Hamburg-Eppendorf Hamburg, Germany.
- Autoren
- Matthias Gamer
- Stefan Berti
- DOI
- 10.3389/fnhum.2012.00308
- eISSN
- 1662-5161
- Externe Identifier
- PubMed Identifier: 23162454
- PubMed Central ID: PMC3498630
- Open access
- true
- ISSN
- 1662-5161
- Zeitschrift
- Frontiers in human neuroscience
- Sprache
- eng
- Medium
- Electronic-eCollection
- Online publication date
- 2012
- Open access status
- Open Access
- Paginierung
- 308
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Publisher licence
- CC BY
- Datum der Datenerfassung
- 2012
- Titel
- P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses.
- Sub types
- research-article
- Journal Article
- Ausgabe der Zeitschrift
- 6
Files
https://www.frontiersin.org/articles/10.3389/fnhum.2012.00308/pdf https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23162454/pdf/?tool=EBI https://europepmc.org/articles/PMC3498630?pdf=render
Datenquelle: Europe PubMed Central
- Abstract
- The Concealed Information Test (CIT) has been used in the laboratory as well as in field applications to detect concealed crime related memories. The presentation of crime relevant details to guilty suspects has been shown to elicit enhanced N200 and P300 amplitudes of the event-related brain potentials (ERPs) as well as greater skin conductance responses (SCRs) as compared to neutral test items. These electrophysiological and electrodermal responses were found to incrementally contribute to the validity of the test, thereby suggesting that these response systems are sensitive to different psychological processes. In the current study, we tested whether depth of processing differentially affects N200, P300, and SCR amplitudes in the CIT. Twenty participants carried out a mock crime and became familiar with central and peripheral crime details. A CIT that was conducted 1 week later revealed that SCR amplitudes were larger for central details although central and peripheral items were remembered equally well in a subsequent explicit memory test. By contrast, P300 amplitudes elicited by crime related details were larger but did not differ significantly between question types. N200 amplitudes did not allow for detecting concealed knowledge in this study. These results indicate that depth of processing might be one factor that differentially affects central and autonomic nervous system responses to concealed information. Such differentiation might be highly relevant for field applications of the CIT.
- Date of acceptance
- 2012
- Autoren
- Matthias Gamer
- Stefan Berti
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/23162454
- DOI
- 10.3389/fnhum.2012.00308
- eISSN
- 1662-5161
- Externe Identifier
- PubMed Central ID: PMC3498630
- Zeitschrift
- Front Hum Neurosci
- Schlüsselwörter
- N200
- P300
- concealed information test
- depth of processing
- memory
- mock crime
- skin conductance
- Sprache
- eng
- Country
- Switzerland
- Paginierung
- 308
- Datum der Veröffentlichung
- 2012
- Status
- Published online
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2012
- Titel
- P300 amplitudes in the concealed information test are less affected by depth of processing than electrodermal responses.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 6
Datenquelle: PubMed
- Beziehungen:
- Eigentum von