dc.contributor.author | Geng, Libo | |
dc.contributor.author | Zhao, Xinyu | |
dc.contributor.author | Xu, Qihui | |
dc.contributor.author | Haiyan, Wu | |
dc.contributor.author | Hu, Xueping | |
dc.contributor.author | Liu, Zhiyuan | |
dc.contributor.author | Ming, Lili | |
dc.contributor.author | Xue, Zixuan | |
dc.contributor.author | Yue, Chenyi | |
dc.contributor.author | Yang, Yiming | |
dc.date | 2025-02-17 | |
dc.date.accessioned | 2024-06-26T10:24:48Z | |
dc.date.available | 2024-06-26T10:24:48Z | |
dc.date.issued | 2024 | |
dc.identifier.citation | Libo Geng, Xinyu Zhao, Qihui Xu, Haiyan Wu, Xueping Hu, Zhiyuan Liu, Lili Ming, Zixuan Xue, Chenyi Yue, Yiming Yang, Cognitive and neural mechanisms of voluntary versus forced language switching in Chinese–English bilinguals: an fMRI study, Cerebral Cortex, Volume 34, Issue 2, February 2024, bhae042, https://doi.org/10.1093/cercor/bhae042 | es_ES |
dc.identifier.citation | Cerebral Cortex | |
dc.identifier.issn | 1047-3211 | |
dc.identifier.uri | http://hdl.handle.net/10810/68679 | |
dc.description | Published on 17 February 2024 | es_ES |
dc.description.abstract | The ecological validity of bilingual code-switching has garnered increasing attention in recent years. Contrary to traditional studies that have focused on forced language switching, emerging theories posit that voluntary switching may not incur such a cost. To test these claims and understand differences between forced and voluntary switching, the present study conducted a systematic comparison through both behavioral and neural perspectives. Utilizing fMRI alongside picture-naming tasks, our findings diverge from prior work. Voluntary language switching not only demonstrated switching costs at the behavioral level but also significantly activated brain regions associated with inhibitory control. Direct comparisons of voluntary and forced language switching revealed no significant behavioral differences in switching costs, and both shared several common brain regions that were activated. On the other hand, a nuanced difference between the two types of language switching was revealed by whole-brain analysis: voluntary switching engaged fewer language control regions than forced switching. These findings offer a comprehensive view of the neural and behavioral dynamics involved in bilingual language switching, challenging prior claims that voluntary switching imposes no behavioral or neural costs, and thus providing behavioral and neuroimaging evidence for the involvement of inhibitory control in voluntary language switching. | es_ES |
dc.description.sponsorship | This research is supported by the Basque Government through the BERC 2022-2025 program and the Spanish State Research Agency through BCBL Severo Ochoa excellence accreditation CEX2020-001010/AEI/10.13039/501100011033 provided to Q.X. This work was supported by the National Social Science Fund of China (17DZ301), National Program on Key Basic Research Project (2014CB340502), and Jiangsu Qing Lan Project. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | OXFORD | es_ES |
dc.relation | info:eu-repo/grantAgreement/GV/BERC2022-2025 | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/CEX2020-001010-S | es_ES |
dc.rights | info:eu-repo/semantics/embargoedAccess | es_ES |
dc.subject | bilingual | es_ES |
dc.subject | fMRI | es_ES |
dc.subject | forced language switching | es_ES |
dc.subject | inhibitory control | es_ES |
dc.subject | voluntary language switching | es_ES |
dc.title | Cognitive and neural mechanisms of voluntary versus forced language switching in Chinese–English bilinguals: an fMRI study | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | ©TheAuthor(s) 2024. Published by Oxford University Press. All rights reserved. | es_ES |
dc.relation.publisherversion | https://academic.oup.com/cercor | es_ES |
dc.identifier.doi | 10.1093/cercor/bhae042 | |