Newest results in ‘deep roots’ in the Americas
I am currently collecting reader questions from paid subscribers. Ask your questions here (or email me at emilowk@proton.me). While we wait for our upcoming Admixture in the Americas 2.0 (maybe…
Indian IQ in the USA: GSS data
Aaron has a new short piece on Indian IQ in the USA using the GSS. I decided to replicate this analysis with better methods. The GSS is somewhat of a…
Understanding American right-wing Indian hate
In the last few years, there has been a stark increase in anti-Indian posts. You can surely find your own examples on social media. Because of this, various right-leaning posters…
Garett Jones finishes his trilogy
In the last 10 years, economist Garett Jones has been writing a series of books, a trilogy to be exact: Jones says in the post-script: THIS IS THE FINAL BOOK…
Lewis Terman on human diversity and intelligence in 1922
I've been reading through some old papers and stumbled across an exchange between journalist Walter Lippmann and Lewis Terman in 1922 (original). Unfortunately, I wasn't fast enough to convert my…
National IQ stereotypes are accurate too
We just published a new article: Jensen, S., & Kirkegaard, E. (2025). Stereotypes of the Intelligence of Nations. Comparative Sociology, 24(2), 272-295. https://doi.org/10.1163/15691330-bja10134 The authors surveyed a nationally representative sample…
Race and crime in Japan
(Guest post by anon.) Many are aware of disparities in crime rates among ethnic and racial groups in Western countries. But what patterns emerge in Japan, a country far from…
Hutus and Tutsis and genetics
My book review of Michael Ryan's book briefly covered this topic but due to popular interest, here is a full post. Famously, there was a genocide in Rwanda in the…
People did not used to marry early in the good old times
If you look at a plot of age of first marriage and age of first birth (usually following marriage), you might get the idea that the 1960s cultural revolution, feminism…
End stage global capitalism
Let's define global capitalism as market economy combined with relatively free movement of labor (people) and capital. This is approximately world we live in. We have an unequal world to…
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