Reshaping the mind: The benefits of bilingualism.

Studies have shown that bilingual individuals consistently outperform their monolingual counterparts on tasks involving executive control. The present paper reviews some of the evidence for this conclusion and relates the findings to the effect of bilingualism on cognitive organisation and to conceptual issues in the structure of executive control. Evidence for the protective effect of bilingualism against Alzheimer's disease is presented with some speculation about the reason for that protection.

• NI
  National Institutes of Health

  Award: R01HD052523
• CI
  Canadian Institutes of Health Research

  Award: MOP57842
• NS
  Natural Sciences and Engineering Research Council of Canada