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Determinants of bilingualism predict dynamic changes in resting state EEG oscillations

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Determinants of bilingualism predict dynamic changes in resting state EEG oscillations. / Pereira Soares, Sergio Miguel; Kubota, Maki; Rossi, Eleonora et al.
In: Brain and Language, Vol. 223, 105030, 31.12.2021.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Pereira Soares, SM, Kubota, M, Rossi, E & Rothman, J 2021, 'Determinants of bilingualism predict dynamic changes in resting state EEG oscillations', Brain and Language, vol. 223, 105030. https://doi.org/10.1016/j.bandl.2021.105030

APA

Pereira Soares, S. M., Kubota, M., Rossi, E., & Rothman, J. (2021). Determinants of bilingualism predict dynamic changes in resting state EEG oscillations. Brain and Language, 223, Article 105030. https://doi.org/10.1016/j.bandl.2021.105030

Vancouver

Pereira Soares SM, Kubota M, Rossi E, Rothman J. Determinants of bilingualism predict dynamic changes in resting state EEG oscillations. Brain and Language. 2021 Dec 31;223:105030. Epub 2021 Oct 8. doi: 10.1016/j.bandl.2021.105030

Author

Pereira Soares, Sergio Miguel ; Kubota, Maki ; Rossi, Eleonora et al. / Determinants of bilingualism predict dynamic changes in resting state EEG oscillations. In: Brain and Language. 2021 ; Vol. 223.

Bibtex

@article{82d8361b324942ed830cbee14381cca6,
title = "Determinants of bilingualism predict dynamic changes in resting state EEG oscillations",
abstract = "This study uses resting state EEG data from 103 bilinguals to understand how determinants of bilingualism may reshape the mind/brain. Participants completed the LSBQ, which quantifies language use and crucially the division of labor of dual-language use in diverse activities and settings over the lifespan. We hypothesized correlations between the degree of active bilingualism with power of neural oscillations in specific frequency bands. Moreover, we anticipated levels of mean coherence (connectivity between brain regions) to vary by degree of bilingual language experience. Results demonstrated effects of Age of L2/2L1 onset on high beta and gamma powers. Higher usage of the non-societal language at home and society modulated indices of functional connectivity in theta, alpha and gamma frequencies. Results add to the emerging literature on the neuromodulatory effects of bilingualism for rs-EEG, and are in line with claims that bilingualism effects are modulated by degree of engagement with dual-language experiential factors.",
keywords = "Bilingualism, Experience factors, Neural oscillations, rs-EEG",
author = "{Pereira Soares}, {Sergio Miguel} and Maki Kubota and Eleonora Rossi and Jason Rothman",
note = "Publisher Copyright: {\textcopyright} 2021 The Author(s)",
year = "2021",
month = dec,
day = "31",
doi = "10.1016/j.bandl.2021.105030",
language = "English",
volume = "223",
journal = "Brain and Language",
issn = "0093-934X",
publisher = "Academic Press Inc.",

}

RIS

TY - JOUR

T1 - Determinants of bilingualism predict dynamic changes in resting state EEG oscillations

AU - Pereira Soares, Sergio Miguel

AU - Kubota, Maki

AU - Rossi, Eleonora

AU - Rothman, Jason

N1 - Publisher Copyright: © 2021 The Author(s)

PY - 2021/12/31

Y1 - 2021/12/31

N2 - This study uses resting state EEG data from 103 bilinguals to understand how determinants of bilingualism may reshape the mind/brain. Participants completed the LSBQ, which quantifies language use and crucially the division of labor of dual-language use in diverse activities and settings over the lifespan. We hypothesized correlations between the degree of active bilingualism with power of neural oscillations in specific frequency bands. Moreover, we anticipated levels of mean coherence (connectivity between brain regions) to vary by degree of bilingual language experience. Results demonstrated effects of Age of L2/2L1 onset on high beta and gamma powers. Higher usage of the non-societal language at home and society modulated indices of functional connectivity in theta, alpha and gamma frequencies. Results add to the emerging literature on the neuromodulatory effects of bilingualism for rs-EEG, and are in line with claims that bilingualism effects are modulated by degree of engagement with dual-language experiential factors.

AB - This study uses resting state EEG data from 103 bilinguals to understand how determinants of bilingualism may reshape the mind/brain. Participants completed the LSBQ, which quantifies language use and crucially the division of labor of dual-language use in diverse activities and settings over the lifespan. We hypothesized correlations between the degree of active bilingualism with power of neural oscillations in specific frequency bands. Moreover, we anticipated levels of mean coherence (connectivity between brain regions) to vary by degree of bilingual language experience. Results demonstrated effects of Age of L2/2L1 onset on high beta and gamma powers. Higher usage of the non-societal language at home and society modulated indices of functional connectivity in theta, alpha and gamma frequencies. Results add to the emerging literature on the neuromodulatory effects of bilingualism for rs-EEG, and are in line with claims that bilingualism effects are modulated by degree of engagement with dual-language experiential factors.

KW - Bilingualism

KW - Experience factors

KW - Neural oscillations

KW - rs-EEG

U2 - 10.1016/j.bandl.2021.105030

DO - 10.1016/j.bandl.2021.105030

M3 - Journal article

C2 - 34634607

AN - SCOPUS:85116640054

VL - 223

JO - Brain and Language

JF - Brain and Language

SN - 0093-934X

M1 - 105030

ER -