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"I heard it before ... or not": time-course of ERP response and behavioural correlates associated with false recognition memory.

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Title: "I heard it before ... or not": time-course of ERP response and behavioural correlates associated with false recognition memory.
Authors: Pérez-Mata, Nieves (AUTHOR), Albert, Jacobo (AUTHOR), Carretié, Luis (AUTHOR), López-Martín, Sara (AUTHOR), Sánchez-Carmona, Alberto J. (AUTHOR)
Source: Memory. Nov2024, Vol. 32 Issue 10, p1303-1322. 20p.
Subjects: Recognition (Psychology), Academic medical centers, Data analysis, Research funding, Repression (Psychology), Electroencephalography, Evoked potentials (Electrophysiology), Word processing, Memory, Statistics, Conceptual structures, One-way analysis of variance, Electrophysiology, Time
Geographic Terms: Spain
Abstract: Electrophysiological and behavioural correlates of true and false memories were examined in the Deese/Roediger-McDermont (DRM) paradigm. A mass univariate approach for analysing event-related potentials (ERP) in the temporal domain was used to examine the electrophysiological effects associated with this paradigm precisely (point-by-point) and without bias (data-driven). Behaviourally, true and false recognition did not differ, and the predicted DRM effect was observed, as false recognition of critical lures (i.e., new words semantically related to studied words) was higher than false alarms of new (unrelated) words. Neurally, an expected old/new effect was observed during the time-range of the late positive component (LPC) over left centro-parietal scalp electrodes. Furthermore, true recognition also evoked larger LPC amplitudes than false recognition over both left centro-parietal and fronto-central scalp electrodes. However, we did not observe LPC-related differences between critical lures and new words, nor between correct rejections of critical lures and new words. In contrast, correct rejections of critical lures were accompanied by higher activation of a sustained positive slow wave (SPSW) in right fronto-central electrodes beyond 1200 ms. This result reveals a key role of post-retrieval processes in recognition. Results are discussed in light of theoretical approaches to false memory in the DRM paradigm. [ABSTRACT FROM AUTHOR]
Copyright of Memory is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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  Data: "I heard it before ... or not": time-course of ERP response and behavioural correlates associated with false recognition memory.
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  Data: <searchLink fieldCode="JN" term="%22Memory%22">Memory</searchLink>. Nov2024, Vol. 32 Issue 10, p1303-1322. 20p.
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  Data: <searchLink fieldCode="DE" term="%22Spain%22">Spain</searchLink>
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  Label: Abstract
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  Data: Electrophysiological and behavioural correlates of true and false memories were examined in the Deese/Roediger-McDermont (DRM) paradigm. A mass univariate approach for analysing event-related potentials (ERP) in the temporal domain was used to examine the electrophysiological effects associated with this paradigm precisely (point-by-point) and without bias (data-driven). Behaviourally, true and false recognition did not differ, and the predicted DRM effect was observed, as false recognition of critical lures (i.e., new words semantically related to studied words) was higher than false alarms of new (unrelated) words. Neurally, an expected old/new effect was observed during the time-range of the late positive component (LPC) over left centro-parietal scalp electrodes. Furthermore, true recognition also evoked larger LPC amplitudes than false recognition over both left centro-parietal and fronto-central scalp electrodes. However, we did not observe LPC-related differences between critical lures and new words, nor between correct rejections of critical lures and new words. In contrast, correct rejections of critical lures were accompanied by higher activation of a sustained positive slow wave (SPSW) in right fronto-central electrodes beyond 1200 ms. This result reveals a key role of post-retrieval processes in recognition. Results are discussed in light of theoretical approaches to false memory in the DRM paradigm. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Memory is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=180733213
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        Value: 10.1080/09658211.2024.2333508
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      – Code: eng
        Text: English
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        PageCount: 20
        StartPage: 1303
    Subjects:
      – SubjectFull: Recognition (Psychology)
        Type: general
      – SubjectFull: Academic medical centers
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      – SubjectFull: Data analysis
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      – SubjectFull: Research funding
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      – SubjectFull: Repression (Psychology)
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      – SubjectFull: Electroencephalography
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      – SubjectFull: Evoked potentials (Electrophysiology)
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      – SubjectFull: Word processing
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      – SubjectFull: Memory
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      – SubjectFull: Statistics
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      – SubjectFull: Conceptual structures
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      – SubjectFull: One-way analysis of variance
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      – SubjectFull: Spain
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      – TitleFull: "I heard it before ... or not": time-course of ERP response and behavioural correlates associated with false recognition memory.
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              M: 11
              Text: Nov2024
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