East Asian intelligence and UV radiation
It has been noted that East Asians are positive outliers for the latitude ~ IQ pattern, they're too far south for their high IQs. Some possible reasons for this are:…
It has been noted that East Asians are positive outliers for the latitude ~ IQ pattern, they're too far south for their high IQs. Some possible reasons for this are:…
This text used to be hosted at Shalizi's university website, but it was recently taken down for unknown reasons. However, Internet Archive saves us, and I repost it here because…
Most environmentalists have by now given up denying the existence of racial gaps in head size, but they only retreated a few yards: Nisbett, R. E., Aronson, J., Blair, C.,…
There's an interesting slide in Rindermann's survey: Rindermann, H. (2013). 2013 survey of expert opinion on intelligence. International Society for Intelligence Research, ISIR 2013 List of surveys here James Thompson's…
There's an interesting study making the rounds on Twitter: https://twitter.com/JProtzko/status/971763351805075457 Dulal, S., Liégeois, F., Osrin, D., Kuczynski, A., Manandhar, D. S., Shrestha, B. P., ... & Prost, A. (2018). Does…
Someone sent me some questions on this study: Fagan, J. F., & Holland, C. R. (2007). Racial equality in intelligence: Predictions from a theory of intelligence as processing. Intelligence, 35(4),…