The secular increase in test scores is a “Jensen effect”

• 31 March 2001
• journal article
• Published by Elsevier in Personality and Individual Differences
• Vol. 30  (4) , 553-559
• https://doi.org/10.1016/s0191-8869(00)00054-4

Abstract

Keywords

• FLYNN EFFECT
• JENSEN EFFECT
• GENERATIONAL IQ CHANGES
• CRYSTALLIZED INTELLIGENCE
• FLUID INTELLIGENCE
• DIFFERENTIAL APTITUDE TEST (DAT)
• POPULATION DIFFERENCES