Flynn Effect

Attachments

A Theory of Dumb: Why are IQ scores suddenly falling?
How to Think Outside Your Brain (xlnt)
IQ Scores Slowly Rising Over Time
It’s a Smart, Smart, Smart World
Looking for Flynn effects in a recent online U.S. adult sample: Examining shifts within the SAPA Project (2023 pdf)
Recent studies suggest that the Flynn effect—the steady rise in IQ between generations since the 1930s—has reversed over the past two decades.
The End of Reading Is Here (lengthy survey)
What is Intelligence?: Beyond the Flynn Effect