Relations between intelligence index score discrepancies and psychopathology symptoms in the EDEN mother-child birth cohort

Victoria Shevchenko, Ghislaine Labouret, Ava Guez, Sylvana Côté, Barbara Heude, Hugo Peyre and Franck Ramus

Intelligence, 2023, vol. 98, issue C

Abstract: The aim of this study was to provide a comprehensive understanding of the potential linkages between intelligence and psychopathology across the full IQ range, while considering both absolute IQ scores and discrepancies between them. We drew data from the EDEN mother-child birth cohort, gathered at two time points: 5.5 and 11.5 years of age. We examined three instruments assessing psychopathology: the Strength and Difficulties Questionnaire, the Child Behavior Checklist, and the Mental Health and Social Inadaptation Assessment for Adolescents. We focused on four distinct scales: internalizing disorder, conduct disorder, social problems, and ADHD symptoms.

Keywords: Intelligence; IQ; Psychopathology; Mental health disorders; Highly intelligent children; Anxiety; Depression; ADHD (search for similar items in EconPapers)
Date: 2023
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Persistent link: https://EconPapers.repec.org/RePEc:eee:intell:v:98:y:2023:i:c:s016028962300034x

DOI: 10.1016/j.intell.2023.101753

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