Ageing with bilingualism: benefits and challenges

Nickels, Lyndsey;Hameau, Solène;Nair, Vishnu K. K.;Barr, Polly;Biedermann, Britta
(2019) Speech, Language and Hearing — Vol. 22, n° 1, p. 32-50 (2019)

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Authors
  • Nickels, Lyndseyorcid-logo
    Author
  • Author
  • Nair, Vishnu K. K.
    Author
  • Barr, Polly
    Author
  • Biedermann, Brittaorcid-logo
    Author
Abstract
Much of the world’s population speaks more than one language, and there has been a great deal of media attention given to the potential benefits of bilingualism. In this paper we provide a critical overview of the literature on bilingualism as it relates to older adults. We address whether there is indeed a cognitive advantage from speaking more than one language, and whether it can help preserve cognitive and linguistic function as we age, and potentially reduce the impact of dementia. We also focus on the patterns of language impairment after stroke (aphasia) in bilingual speakers and the issues relating to clinical management of bilingual aphasia.
Affiliations
  • Department of Cognitive Science, Macquarie University, Sydney, Australia
  • ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, Sydney, Australia
  • Department of Communicative Sciences and Disorders, New York University, New York, NY, USA
  • The Brain and Mind Centre, University of Sydney, Sydney, Australia
  • School of Occupational Therapy, Social Work and Speech Pathology, Curtin University, Perth, Australia

Citations

Nickels, L., Hameau, S., Nair, V. K. K., Barr, P., & Biedermann, B. (2019). Ageing with bilingualism: benefits and challenges. Speech, Language and Hearing, 22(1), 32-50. https://doi.org/10.1080/2050571x.2018.1555988 (Original work published 2019)