Consequences of late bilingualism for novel word learning: evidence from Tamil–English bilingual speakers
| Autor: | Lyndsey Nickels, Britta Biedermann, Vishnu K. K. Nair |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Linguistics and Language
05 social sciences Phonological memory 050105 experimental psychology Language and Linguistics language.human_language Linguistics Education 03 medical and health sciences Word learning 0302 clinical medicine Tamil language 0501 psychology and cognitive sciences Psychology Socioeconomic status Neuroscience of multilingualism 030217 neurology & neurosurgery |
| ISSN: | 1367-0069 |
| Popis: | Aims and objectives: Recent studies that have investigated novel word learning have demonstrated an advantage for bilinguals compared to monolinguals. The study reported here sought to explore whether a word learning advantage is revealed only for early bilinguals with comparable proficiency in both their languages, or whether such advantages are also observed in individuals with relatively late experience of, and less proficiency in, a second language. Methodology: We tested the acquisition of novel words in an unknown language using identification and naming tasks in three groups of 20 participants: monolingual Tamil speakers; early Tamil–English bilingual speakers; and late Tamil–English bilingual speakers. Data and analysis: The data was analysed using a non-parametric Kruskal–Wallis test followed by linear regressions. Findings: The results showed a bilingual advantage for word learning as evidenced by superior performance in both the naming and identification tasks and, critically, late bilinguals outperformed monolinguals. Originality: The results of the present study revealed, for the first time, a bilingual advantage in word learning even when individuals acquire their second language later in life. Significance: The results suggest that the positive effects of bilingualism may generalise beyond non-linguistic tasks, perhaps affecting a general language learning mechanism. Moreover, this seems to occur even in late bilingualism. This is in contrast to the reported effects on cognitive control mechanisms that show only weaker advantages for individuals who learned a second language later in life. |
| Databáze: | OpenAIRE |
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