John Benjamins Publishing Company
Chapter 4. Length of residence
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Abstract
Among papers considering L2 performance, a subset take into account the length of residence (LOR) in the country where the L2 is spoken. In about half of these, LOR makes no difference for performance of at least one variable measured. Since those who reside in an L2 environment for many years tend to be older, the beneficial effects of longer LOR may at some point be counteracted by declines due to aging. This article draws on research in cognitive aging to consider how age could impact L2 performance. This is particularly important when investigating the effects of LOR or age of L2 acquisition since LOR, age of acquisition, and age at testing are linearly dependent variables, making conclusions based on any of these variables problematic. We argue that aging is a largely ignored confound in the literature on L2 attainment, particularly for studies that include older adults in their samples.
Abstract
Among papers considering L2 performance, a subset take into account the length of residence (LOR) in the country where the L2 is spoken. In about half of these, LOR makes no difference for performance of at least one variable measured. Since those who reside in an L2 environment for many years tend to be older, the beneficial effects of longer LOR may at some point be counteracted by declines due to aging. This article draws on research in cognitive aging to consider how age could impact L2 performance. This is particularly important when investigating the effects of LOR or age of L2 acquisition since LOR, age of acquisition, and age at testing are linearly dependent variables, making conclusions based on any of these variables problematic. We argue that aging is a largely ignored confound in the literature on L2 attainment, particularly for studies that include older adults in their samples.
Kapitel in diesem Buch
- Prelim pages i
- Table of contents v
- Chapter 1. The importance of bilingualism for the aging brain 1
- Chapter 2. Cognitive problems in older adults 9
- Chapter 3. How aging and bilingualism influence language processing 21
- Chapter 4. Length of residence 55
- Chapter 5. Individual differences in cognitive control advantages of elderly late Dutch-English bilinguals 77
- Chapter 6. Does bilingual language control decline in older age? 99
- Chapter 7. Auditory word recognition across the lifespan 131
- Chapter 8. Executive control processes in verbal and nonverbal working memory 161
- Chapter 9. Bilingualism, cognitive reserve and Alzheimer’s disease 185
- Chapter 10. The effect of language skills on dementia in a Swedish longitudinal cohort 205
- Chapter 11. Bilingualism, cognitive reserve, aging, and dementia 219
- Chapter 12. The impact of bilingualism on cognitive ageing and dementia 243
- Chapter 13. History-inspired reflections on the Bilingual Advantages Hypothesis 265
- Index 297
Kapitel in diesem Buch
- Prelim pages i
- Table of contents v
- Chapter 1. The importance of bilingualism for the aging brain 1
- Chapter 2. Cognitive problems in older adults 9
- Chapter 3. How aging and bilingualism influence language processing 21
- Chapter 4. Length of residence 55
- Chapter 5. Individual differences in cognitive control advantages of elderly late Dutch-English bilinguals 77
- Chapter 6. Does bilingual language control decline in older age? 99
- Chapter 7. Auditory word recognition across the lifespan 131
- Chapter 8. Executive control processes in verbal and nonverbal working memory 161
- Chapter 9. Bilingualism, cognitive reserve and Alzheimer’s disease 185
- Chapter 10. The effect of language skills on dementia in a Swedish longitudinal cohort 205
- Chapter 11. Bilingualism, cognitive reserve, aging, and dementia 219
- Chapter 12. The impact of bilingualism on cognitive ageing and dementia 243
- Chapter 13. History-inspired reflections on the Bilingual Advantages Hypothesis 265
- Index 297