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The behavioral and ERP responses to self-and other-referenced adjectives. / Savostyanov, Alexander; Bocharov, Andrey; Astakhova, Tatiana et al.

In: Brain Sciences, Vol. 10, No. 11, 782, 11.2020, p. 1-20.

Research output: Contribution to journalArticlepeer-review

Harvard

Savostyanov, A, Bocharov, A, Astakhova, T, Tamozhnikov, S, Saprygin, A & Knyazev, G 2020, 'The behavioral and ERP responses to self-and other-referenced adjectives', Brain Sciences, vol. 10, no. 11, 782, pp. 1-20. https://doi.org/10.3390/brainsci10110782

APA

Savostyanov, A., Bocharov, A., Astakhova, T., Tamozhnikov, S., Saprygin, A., & Knyazev, G. (2020). The behavioral and ERP responses to self-and other-referenced adjectives. Brain Sciences, 10(11), 1-20. [782]. https://doi.org/10.3390/brainsci10110782

Vancouver

Savostyanov A, Bocharov A, Astakhova T, Tamozhnikov S, Saprygin A, Knyazev G. The behavioral and ERP responses to self-and other-referenced adjectives. Brain Sciences. 2020 Nov;10(11):1-20. 782. doi: 10.3390/brainsci10110782

Author

Savostyanov, Alexander ; Bocharov, Andrey ; Astakhova, Tatiana et al. / The behavioral and ERP responses to self-and other-referenced adjectives. In: Brain Sciences. 2020 ; Vol. 10, No. 11. pp. 1-20.

BibTeX

@article{5295a8c0826d424cbe6c890966c27246,
title = "The behavioral and ERP responses to self-and other-referenced adjectives",
abstract = "The aim was to investigate behavioral reactions and event-related potential (ERP) responses in healthy participants under conditions of personalized attribution of emotional appraisal vocabulary to one-self or to other people. One hundred and fifty emotionally neutral, positive and negative words describing people{\textquoteright}s traits were used. Subjects were asked to attribute each word to four types of people: one-self, loved, unpleasant and neutral person. The reaction time during adjectives attribution to one-self and a loved person was shorter than during adjectives attribution to neutral and unpleasant people. Self-related adjectives induced higher amplitudes of the N400 ERP peak in the medial cortical areas in comparison with adjectives related to other people. The amplitude of P300 and P600 depended on the emotional valence of assessments, but not on the personalized attribution. The interaction between the attribution effect and the effect of emotional valence of assessments was observed for the N400 peak in the left temporal area. The maximal amplitude of N400 was revealed under self-attributing of emotionally positive adjectives. Our results supported the hypothesis that the emotional valence of assessments and the processing of information about one-self or others were related to the brain processes that differ from each other in a cortical localization or time dynamics.",
keywords = "Electroencephalogram (EEG), Emotionally colored words, Event-related potential (ERP), Processing of self-referential information, Recognition of written speech",
author = "Alexander Savostyanov and Andrey Bocharov and Tatiana Astakhova and Sergey Tamozhnikov and Alexander Saprygin and Gennady Knyazev",
note = "Publisher Copyright: {\textcopyright} 2020 by the authors. Licensee MDPI, Basel, Switzerland. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",
year = "2020",
month = nov,
doi = "10.3390/brainsci10110782",
language = "English",
volume = "10",
pages = "1--20",
journal = "Brain Sciences",
issn = "2076-3425",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "11",

}

RIS

TY - JOUR

T1 - The behavioral and ERP responses to self-and other-referenced adjectives

AU - Savostyanov, Alexander

AU - Bocharov, Andrey

AU - Astakhova, Tatiana

AU - Tamozhnikov, Sergey

AU - Saprygin, Alexander

AU - Knyazev, Gennady

N1 - Publisher Copyright: © 2020 by the authors. Licensee MDPI, Basel, Switzerland. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2020/11

Y1 - 2020/11

N2 - The aim was to investigate behavioral reactions and event-related potential (ERP) responses in healthy participants under conditions of personalized attribution of emotional appraisal vocabulary to one-self or to other people. One hundred and fifty emotionally neutral, positive and negative words describing people’s traits were used. Subjects were asked to attribute each word to four types of people: one-self, loved, unpleasant and neutral person. The reaction time during adjectives attribution to one-self and a loved person was shorter than during adjectives attribution to neutral and unpleasant people. Self-related adjectives induced higher amplitudes of the N400 ERP peak in the medial cortical areas in comparison with adjectives related to other people. The amplitude of P300 and P600 depended on the emotional valence of assessments, but not on the personalized attribution. The interaction between the attribution effect and the effect of emotional valence of assessments was observed for the N400 peak in the left temporal area. The maximal amplitude of N400 was revealed under self-attributing of emotionally positive adjectives. Our results supported the hypothesis that the emotional valence of assessments and the processing of information about one-self or others were related to the brain processes that differ from each other in a cortical localization or time dynamics.

AB - The aim was to investigate behavioral reactions and event-related potential (ERP) responses in healthy participants under conditions of personalized attribution of emotional appraisal vocabulary to one-self or to other people. One hundred and fifty emotionally neutral, positive and negative words describing people’s traits were used. Subjects were asked to attribute each word to four types of people: one-self, loved, unpleasant and neutral person. The reaction time during adjectives attribution to one-self and a loved person was shorter than during adjectives attribution to neutral and unpleasant people. Self-related adjectives induced higher amplitudes of the N400 ERP peak in the medial cortical areas in comparison with adjectives related to other people. The amplitude of P300 and P600 depended on the emotional valence of assessments, but not on the personalized attribution. The interaction between the attribution effect and the effect of emotional valence of assessments was observed for the N400 peak in the left temporal area. The maximal amplitude of N400 was revealed under self-attributing of emotionally positive adjectives. Our results supported the hypothesis that the emotional valence of assessments and the processing of information about one-self or others were related to the brain processes that differ from each other in a cortical localization or time dynamics.

KW - Electroencephalogram (EEG)

KW - Emotionally colored words

KW - Event-related potential (ERP)

KW - Processing of self-referential information

KW - Recognition of written speech

UR - http://www.scopus.com/inward/record.url?scp=85094185663&partnerID=8YFLogxK

U2 - 10.3390/brainsci10110782

DO - 10.3390/brainsci10110782

M3 - Article

C2 - 33120879

AN - SCOPUS:85094185663

VL - 10

SP - 1

EP - 20

JO - Brain Sciences

JF - Brain Sciences

SN - 2076-3425

IS - 11

M1 - 782

ER -

ID: 25843015