The influence of bilingualism on working memory event-related potentials

被引：21
|
作者：
Morrison, Cassandra [1 ,2 ]
Kamal, Farooq [1 ,2 ]
Taler, Vanessa [1 ,2 ]
机构：
[1] Univ Ottawa, Sch Psychol, Vanier Hall,136 Jean Jacques Lussier, Ottawa, ON K1N 6N5, Canada
[2] Bruyere Res Inst, Ottawa, ON, Canada
来源：
BILINGUALISM-LANGUAGE AND COGNITION | 2019年 / 22卷 / 01期
基金：
加拿大自然科学与工程研究理事会;
关键词：
bilingualism; event-related potentials; working memory; COGNITIVE CONTROL; P300; INHIBITION; ATTENTION; RESOLUTION; CHILDREN; TASK; ERP;
D O I：
10.1017/S1366728918000391
中图分类号：
H0 [语言学];
学科分类号：
030303 ; 0501 ; 050102 ;
摘要：
Bilingualism has been found to enhance the ability to store and manipulate information in working memory (WM). However, previous studies of WM function in bilingualism have been limited to behavioural measures, leaving questions unanswered regarding the effects of bilingualism on neural mechanisms employed during WM tasks. We recorded brain activity (event-related potentials; ERPs) while participants (23 English-speaking and 21 English-French bilinguals) performed an n-back WM task Accuracy and reaction time were similar across groups, but monolinguals exhibited smaller P300 amplitudes relative to bilinguals, suggesting that bilinguals have more cognitive resources available to complete cognitively demanding tasks.
引用
收藏
页码：191 / 199
页数：9
相关论文
共 50 条
  • [1] Working Memory Event-Related Potentials in Monolinguals and Bilinguals
    Morrison, C.
    Taler, V.
    Kamal, F.
    [J]. INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2018, 131 : S131 - S131
  • [2] Visuospatial working memory: An event-related potentials study
    Brignani, D
    Maioli, C
    Rossini, PM
    Miniussi, C
    [J]. JOURNAL OF PSYCHOPHYSIOLOGY, 2006, 20 (02) : 95 - 96
  • [3] The influence of working memory performance on event-related potentials in young and older adults
    Morrison, Cassandra
    Kamal, Farooq
    Taler, Vanessa
    [J]. COGNITIVE NEUROSCIENCE, 2019, 10 (03) : 117 - 128
  • [4] Information processing in working memory and event-related brain potentials
    Grune, K
    Metz, AM
    Hagendorf, H
    Fischer, S
    [J]. INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 1996, 23 (1-2) : 111 - 120
  • [5] Assessment of visual working memory using event-related potentials
    Harker, K. Troy
    Connolly, John F.
    [J]. CLINICAL NEUROPHYSIOLOGY, 2007, 118 (11) : 2479 - 2488
  • [6] Individual differences in working memory on event-related potentials (ERP)
    Osaka, M
    [J]. RECENT ADVANCES IN HUMAN NEUROPHYSIOLOGY, 1998, 1162 : 675 - 681
  • [7] Working memory in children with epilepsy: An event-related potentials study
    Myatchin, Ivan
    Mennes, Maarten
    Wouters, Heidi
    Stiers, Peter
    Lagae, Lieven
    [J]. EPILEPSY RESEARCH, 2009, 86 (2-3) : 183 - 190
  • [8] Event-related potentials in a working-memory task in schizophrenics and controls
    Löw, A
    Rockstroh, B
    Harsch, S
    Berg, P
    Cohen, R
    [J]. SCHIZOPHRENIA RESEARCH, 2000, 46 (2-3) : 175 - 186
  • [9] Event-related potentials at different stages of the operation of visual working memory
    Beteleva T.G.
    Sinitsyn S.V.
    [J]. Human Physiology, 2008, 34 (3) : 265 - 274
  • [10] Auditory event-related potentials during a spatial working memory task
    Rader, S. K.
    Holmes, J. L.
    Golob, E. J.
    [J]. CLINICAL NEUROPHYSIOLOGY, 2008, 119 (05) : 1176 - 1189
12345