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Read more about the article Review: Can we avoid another financial crisis? (Steve Keen)

Review: Can we avoid another financial crisis? (Steve Keen)

  • Post author:Emil O. W. Kirkegaard
  • Post published:8. January 2026
  • Post category:Book review/Economics

Last year, I remembered that I think most books are too long. Perhaps one sensible response to this is to favor reading shorter books in general. So I sorted my…

Continue ReadingReview: Can we avoid another financial crisis? (Steve Keen)
Read more about the article Reviewing Karl Marx

Reviewing Karl Marx

  • Post author:Emil O. W. Kirkegaard
  • Post published:7. January 2026
  • Post category:Book review/Economics/Evolutionary Psychology

By whatever accidents of history, the otherwise obscure German Jewish Karl Marx became an internationally known hero and villain (depending on your view). I was somewhat familiar with his ideas…

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Read more about the article Robert Sternberg returns

Robert Sternberg returns

  • Post author:Emil O. W. Kirkegaard
  • Post published:20. December 2025
  • Post category:intelligence / IQ / cognitive ability

Robert Sternberg has licked his wounds and returned to the fray. OK, it was limited to some viral video (2M), but nevertheless. Here's a repost of it: Not really worth…

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Read more about the article African beauty

African beauty

  • Post author:Emil O. W. Kirkegaard
  • Post published:16. December 2025
  • Post category:Genomics

A friend sent me this study yesterday, so let's cover it here: Taddess, B., Zhang, L., & Trejo, S. (2025). Leveraging Genomic Data to Document Within-Race Attractiveness Penalties Among Black…

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Read more about the article European women and migrants: are children the solution?

European women and migrants: are children the solution?

  • Post author:Emil O. W. Kirkegaard
  • Post published:15. December 2025
  • Post category:Immigration/Social psychology

I saw this funny and one might say provocative study: Schahbasi, A., Huber, S., & Fieder, M. (2021). Factors affecting attitudes toward migrants—An evolutionary approach. American Journal of Human Biology,…

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Read more about the article Do national IQs predict differently across regions?

Do national IQs predict differently across regions?

  • Post author:Emil O. W. Kirkegaard
  • Post published:11. December 2025
  • Post category:intelligence / IQ / cognitive ability

Going back to Lyman Stone's tweet: in fact, national IQ’s predictiveness of GDP is often very weak within-region, i.e. within-ancestry-groups. measurement error is obviously a plausible part of this, but…

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Read more about the article Admixture in Americas 2.0

Admixture in Americas 2.0

  • Post author:Emil O. W. Kirkegaard
  • Post published:9. December 2025
  • Post category:Genomics/intelligence / IQ / cognitive ability

We are finally ready to share our big follow-up to the first Admixture in the Americas project from 2016. Fuerst, J., & Kirkegaard, E. O. W. (2025, December 5). Continental…

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Read more about the article Does driver’s license training work?

Does driver’s license training work?

  • Post author:Emil O. W. Kirkegaard
  • Post published:9. December 2025
  • Post category:Education

Countries (and subnational divisions within some countries) differ quite a bit in how difficult it is to obtain a driver's license. The requirements here parallel those seen for various kinds…

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Read more about the article Verbal tilt model confirmed for political behavior

Verbal tilt model confirmed for political behavior

  • Post author:Emil O. W. Kirkegaard
  • Post published:5. December 2025
  • Post category:intelligence / IQ / cognitive ability/Political science

This paper came out a while ago, but I neglected to comment on it. You may recall 5 years ago I forwarded the verbal tilt model of certain behavioral patterns…

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Read more about the article The issue with early interventions for cognitive traits

The issue with early interventions for cognitive traits

  • Post author:Emil O. W. Kirkegaard
  • Post published:3. December 2025
  • Post category:Education/intelligence / IQ / cognitive ability

There are numerous intervention studies aim at improving cognitive traits. While one can aggregate these in ways that give the appearance of impact, when looked at properly they don't really…

Continue ReadingThe issue with early interventions for cognitive traits
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