Reinhard_Heini
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Just as I thought it’s just seen, it’s a universal factor in western countries.
“A recent study of Swedish 18- to 19-year-old military conscripts evaluated between 1992 and 1993 (born 1973–1974) demonstrates the first indication of an anti-Flynn effect in Sweden, amounting to loss of -0.26 IQ points per decade(Rönnlund et al., 2013).”
Taken from this article: https://pmc.ncbi.nlm.nih.gov/articles/PMC4988978/
“A recent study of Swedish 18- to 19-year-old military conscripts evaluated between 1992 and 1993 (born 1973–1974) demonstrates the first indication of an anti-Flynn effect in Sweden, amounting to loss of -0.26 IQ points per decade(Rönnlund et al., 2013).”
Taken from this article: https://pmc.ncbi.nlm.nih.gov/articles/PMC4988978/
north swedish