Review: The Nurture Versus Biosocial Debate in Criminology: On the Origins of Criminal Behavior and Criminality

Goodreads. The book is on Libgen (free download). Since I have ventured into criminology as part of my ongoing research program into the spatial transferability hypothesis (psychological traits are stable…

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Can we make humans that are 1,000 SDs smarter than current humans?

Note that perhaps there should be doubt quotation marks around human in the title. Would humans with a 1,000 SD increase in (general) cognitive ability (CA) really be human? Steve…

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The performance of African immigrants in Europe: Some Danish and Norwegian data

Due to lengthy discussion over at Unz concerning the good performance of some African groups in the UK, it seems worth it to review the Danish and Norwegian results. Basically,…

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Interesting non-linear relationship between TV watching, age and reading comprehension

Some time ago, I stumbled upon this paper: Searls, D. T., Mead, N. A., & Ward, B. (1985). The relationship of students' reading skills to TV watching, leisure time reading,…

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Why do persons from higher mean IQ populations do better even after selection?

Abstract It has been found that workers who hail from higher socioeconomic classes have higher earnings even in the same profession. An environmental cause was offered as an explanation of…

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