Continuing secular increases in intellgence and a stable prevalence of high intelligence levels

1989/07/01 by Thomas W. Teasdale, T.W. Teasdale, David R. Owen · 7 citations
Psychology · Social Sciences · #Cognitive Abilities and Testing #Education, Achievement, and Giftedness #Intergenerational and Educational Inequality Studies

paper · doi:10.1016/0160-2896(89)90021-4

crossref issued 1989/07/01 · crossref published 1989/07/01 · crossref published-print 1989/07/01 · openalex publication_date 1989/07/01 · crossref created 2002/10/08 · crossref deposited 2019/04/10 · openalex created_date 2025/10/10 · crossref indexed 2026/06/30 · openalex updated_date 2026/07/01

Citations

• The mean IQ of Americans: Massive gains 1932 to 1978.
• Massive IQ gains in 14 nations: What IQ tests really measure.

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• Overview of the Flynn effect
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• Flynn effect [wikipedia]