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The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults

Claire Hanley Orcid Logo, Natasha Burns, Hannah R. Thomas, Lars Marstaller, Hana Burianova

Neurobiology of Aging, Volume: 131, Pages: 1 - 10

Swansea University Authors: Claire Hanley Orcid Logo, Hana Burianova

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DOI (Published version): 10.1016/j.neurobiolaging.2023.07.004

Abstract

Facilitating communication between generations has become increasingly important. However, individuals often demonstrate a preference for their own age-group, which can impact social interactions, and such bias in young adults even extends to inhibitory control. To assesses whether older adults also...

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Published in: Neurobiology of Aging
ISSN: 0197-4580
Published: Elsevier BV 2023
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URI: https://cronfa.swan.ac.uk/Record/cronfa63865
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spelling v2 63865 2023-07-12 The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults 8a50e5bcfe0164091b248e4602789bd7 0000-0002-9520-8490 Claire Hanley Claire Hanley true false f178a110f104aa27e2873a0a190ad032 Hana Burianova Hana Burianova true false 2023-07-12 HPS Facilitating communication between generations has become increasingly important. However, individuals often demonstrate a preference for their own age-group, which can impact social interactions, and such bias in young adults even extends to inhibitory control. To assesses whether older adults also experience this phenomenon, a group of younger and older adults completed a Go/NoGo task incorporating young and old faces, while undergoing functional magnetic resonance imaging (fMRI). Within the networks subserving successful and unsuccessful response inhibition, patterns of activity demonstrated distinct neural age bias effects in each age group. During successful inhibition, the older adult group demonstrated significantly increased activity to other-age faces, whereas unsuccessful inhibition in the younger group produced significantly enhanced activity to other-age faces. Consequently, the findings of the study confirm that neural responses to successful and unsuccessful inhibition can be contingent on the stimulus-specific attribute of age, in both younger and older adults. These findings have important implications in regard to minimising the emergence of negative consequences, such as ageism, as a result of related implicit biases. Journal Article Neurobiology of Aging 131 1 10 Elsevier BV 0197-4580 Ageing, Age bias, fMRI, Go/NoGo, Response inhibition, Social cognition 1 11 2023 2023-11-01 10.1016/j.neurobiolaging.2023.07.004 http://dx.doi.org/10.1016/j.neurobiolaging.2023.07.004 COLLEGE NANME Psychology COLLEGE CODE HPS Swansea University SU Library paid the OA fee (TA Institutional Deal) Swansea University 2023-09-04T17:10:47.1456066 2023-07-12T10:01:27.0293077 Faculty of Medicine, Health and Life Sciences School of Psychology Claire Hanley 0000-0002-9520-8490 1 Natasha Burns 2 Hannah R. Thomas 3 Lars Marstaller 4 Hana Burianova 5 63865__28370__ad6747399c874d2c879e42f561edc339.pdf 63865.VOR.pdf 2023-08-24T10:49:11.5781684 Output 3429900 application/pdf Version of Record true © 2023 The Author(s). Published by Elsevier Inc. Distributed under the terms of a Creative Commons Attribution 4.0 License (CC BY 4.0). true eng https://creativecommons.org/licenses/by/4.0/
title The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
spellingShingle The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
Claire Hanley
Hana Burianova
title_short The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
title_full The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
title_fullStr The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
title_full_unstemmed The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
title_sort The effects of age bias on neural correlates of successful and unsuccessful response inhibition in younger and older adults
author_id_str_mv 8a50e5bcfe0164091b248e4602789bd7
f178a110f104aa27e2873a0a190ad032
author_id_fullname_str_mv 8a50e5bcfe0164091b248e4602789bd7_***_Claire Hanley
f178a110f104aa27e2873a0a190ad032_***_Hana Burianova
author Claire Hanley
Hana Burianova
author2 Claire Hanley
Natasha Burns
Hannah R. Thomas
Lars Marstaller
Hana Burianova
format Journal article
container_title Neurobiology of Aging
container_volume 131
container_start_page 1
publishDate 2023
institution Swansea University
issn 0197-4580
doi_str_mv 10.1016/j.neurobiolaging.2023.07.004
publisher Elsevier BV
college_str Faculty of Medicine, Health and Life Sciences
hierarchytype
hierarchy_top_id facultyofmedicinehealthandlifesciences
hierarchy_top_title Faculty of Medicine, Health and Life Sciences
hierarchy_parent_id facultyofmedicinehealthandlifesciences
hierarchy_parent_title Faculty of Medicine, Health and Life Sciences
department_str School of Psychology{{{_:::_}}}Faculty of Medicine, Health and Life Sciences{{{_:::_}}}School of Psychology
url http://dx.doi.org/10.1016/j.neurobiolaging.2023.07.004
document_store_str 1
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description Facilitating communication between generations has become increasingly important. However, individuals often demonstrate a preference for their own age-group, which can impact social interactions, and such bias in young adults even extends to inhibitory control. To assesses whether older adults also experience this phenomenon, a group of younger and older adults completed a Go/NoGo task incorporating young and old faces, while undergoing functional magnetic resonance imaging (fMRI). Within the networks subserving successful and unsuccessful response inhibition, patterns of activity demonstrated distinct neural age bias effects in each age group. During successful inhibition, the older adult group demonstrated significantly increased activity to other-age faces, whereas unsuccessful inhibition in the younger group produced significantly enhanced activity to other-age faces. Consequently, the findings of the study confirm that neural responses to successful and unsuccessful inhibition can be contingent on the stimulus-specific attribute of age, in both younger and older adults. These findings have important implications in regard to minimising the emergence of negative consequences, such as ageism, as a result of related implicit biases.
published_date 2023-11-01T17:10:48Z
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