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Rindermann, Heiner; Woodley, Michael A.; Stratford, James – Intelligence, 2012
Studies investigating evolutionary theories on the origins of national differences in intelligence have been criticized on the basis that both national cognitive ability measures and supposedly evolutionarily informative proxies (such as latitude and climate) are confounded with general developmental status. In this study 14 Y chromosomal…
Descriptors: Intelligence, Foreign Countries, Cognitive Ability, Measures (Individuals)