Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence

Abstract Many areas of psychology assume that performance on tasks of interest is stable through time. Here, using time-sensitive modeling of working memory task performance, we show not only was this assumption incorrect, but that certain components of the performance trajectory (e.g., final task p...

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Autores principales: Aaron Cochrane, C. Shawn Green
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/0f667a3d180248c1a9cbc72d01c3ac32
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spelling oai:doaj.org-article:0f667a3d180248c1a9cbc72d01c3ac322021-12-05T12:16:30ZTrajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence10.1038/s41539-021-00111-w2056-7936https://doaj.org/article/0f667a3d180248c1a9cbc72d01c3ac322021-11-01T00:00:00Zhttps://doi.org/10.1038/s41539-021-00111-whttps://doaj.org/toc/2056-7936Abstract Many areas of psychology assume that performance on tasks of interest is stable through time. Here, using time-sensitive modeling of working memory task performance, we show not only was this assumption incorrect, but that certain components of the performance trajectory (e.g., final task performance; rate of change) were independently predictive of fluid intelligence. This fact has clear implications for theoretical frameworks linking working memory and fluid intelligence, and beyond.Aaron CochraneC. Shawn GreenNature PortfolioarticleSpecial aspects of educationLC8-6691Neurosciences. Biological psychiatry. NeuropsychiatryRC321-571ENnpj Science of Learning, Vol 6, Iss 1, Pp 1-4 (2021)
institution DOAJ
collection DOAJ
language EN
topic Special aspects of education
LC8-6691
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
spellingShingle Special aspects of education
LC8-6691
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Aaron Cochrane
C. Shawn Green
Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
description Abstract Many areas of psychology assume that performance on tasks of interest is stable through time. Here, using time-sensitive modeling of working memory task performance, we show not only was this assumption incorrect, but that certain components of the performance trajectory (e.g., final task performance; rate of change) were independently predictive of fluid intelligence. This fact has clear implications for theoretical frameworks linking working memory and fluid intelligence, and beyond.
format article
author Aaron Cochrane
C. Shawn Green
author_facet Aaron Cochrane
C. Shawn Green
author_sort Aaron Cochrane
title Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
title_short Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
title_full Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
title_fullStr Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
title_full_unstemmed Trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
title_sort trajectories of performance change indicate multiple dissociable links between working memory and fluid intelligence
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/0f667a3d180248c1a9cbc72d01c3ac32
work_keys_str_mv AT aaroncochrane trajectoriesofperformancechangeindicatemultipledissociablelinksbetweenworkingmemoryandfluidintelligence
AT cshawngreen trajectoriesofperformancechangeindicatemultipledissociablelinksbetweenworkingmemoryandfluidintelligence
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