Cited by 257Aging and Gerontology ResearchDementia and Cognitive Impairment ResearchCognitive Abilities and Testing

The Seattle longitudinal study: relationship between personality and cognition

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Schaie, K. Warner, Willis, Sherry L., Caskie, Grace I.L.·2004·Aging Neuropsychology and Cognition

Abstract

This article reviews the history, measures and principal findings of the Seattle Longitudinal Study. This study began in 1956 focusing upon age differences and age changes in cognitive abilities. Its sampling frame is a large HMO in the Pacific Northwest. The study has been expanded to investigate various influences on cognitive aging including, cognitive styles, personality traits, life styles, and family environment. Current interest is also in the early detection of risk for dementia. In addition, this article reports original analyses of the relation of personality dimensions to cognitive abilities (both concurrent and longitudinal). While personality remains relatively stable over the adult life span, modest proportions of variance are shared between various personality traits and the cognitive abilities.

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  • Psychologically, emerging adulthood is a stage when an individual's cognitive abilities increase to reach their peak in their fourth decade and possibly beyond.

    “Psychologically, emerging adulthood is a stage when an individual's cognitive abilities increase to reach their peak in their fourth decade and possibly beyond (37).”

    From Emerging Adulthood, a Pre-adult Life-History Stage (2020) · cites this paper as [37]

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Research works printed but not linked: 20

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Authors
Schaie, K. W., Willis, S. L., & Caskie, G. I. L.
Affiliations
Pennsylvania State University (US)
Venue
Aging Neuropsychology and Cognition
Published
2004-06-01
Volume
11
Issue
2-3
Pages
304-324
ISSN
  • 0928-9917 (ISSN-L)
  • 1382-5585
  • 1744-4128
OpenAlex
W1968471297
Cited by
257
References
45
Citations by year
2026: 5 · 2025: 5 · 2024: 10 · 2023: 12 · 2022: 26 · 2021: 19 · 2020: 20 · 2019: 17 · 2018: 5 · 2017: 12 · 2016: 13 · 2015: 17 · 2014: 12 · 2013: 12 · 2012: 12
FWCI
9.57
Type
journal article
Language
en
Open access
Locations
  • Aging Neuropsychology and Cognition (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health
  • National Institute on Aging (R01AG008055, R37AG008055)
  • National Institute of Child Health and Human Development
Topics
  • Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Aging and Gerontology Research
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Cognitive Abilities and Testing
Keywords
Seattle Longitudinal Study, personality traits, cognitive ability, cognitive aging, age differences, personality stability, cognitive style, lifestyle, family environment

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