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Inhibition, shifting and updating in relation to psychometric intelligence across ability groups in the psychiatric population.

07:00 EST 7th November 2018 | BioPortfolio

Summary of "Inhibition, shifting and updating in relation to psychometric intelligence across ability groups in the psychiatric population."

Assessment of intelligence and executive function (EF) is common in complex neuropsychiatric practice. Although previous studies have shown that EF and intelligence are related, it is unknown whether these constructs relate to one another in a similar manner across different ability groups (mild intellectual disability, borderline intellectual disability and normal/high intelligence). This study therefore examines the relation between three EFs (inhibition, shifting and updating) and intelligence in a heterogeneous psychiatric sample. It is hypothesised that the strength of the relation between intelligence and the three EFs decreases when the level of intelligence increases, in accordance with Spearman's Law of Diminishing Returns.

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This article was published in the following journal.

Name: Journal of intellectual disability research : JIDR
ISSN: 1365-2788
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Psychiatry
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