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Article

The Seattle Longitudinal Study: a thirty-five-year inquiry of adult intellectual development.

Zeitschrift fur Gerontologie - 1 Jan 2000

Schaie K W

Abstract excerpt

The Seattle Longitudinal Study (SLS) over the past 35 years has investigated individual differences and differential patterns of change for selected psychometric abilities from young adulthood old age. It has determined the magnitude and relative importance of age changes and cohort differences i...

Topics

Adult
Aged
Aged, 80 and over
Aging
Cohort Studies
Female
Follow-Up Studies
Human Development
Humans
Individuality
Intelligence
Intelligence Tests
Longitudinal Studies

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Male

Middle Aged

Phenotype

Washington

Source

Identifiers

PMID: 8337905

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8337905-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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