Low IQs are Africa's curse

Denis Campbell:

The London School of Economics is embroiled in a row over academic freedom after one of its lecturers published a paper alleging that African states were poor and suffered chronic ill-health because their populations were less intelligent than people in richer countries.

Satoshi Kanazawa, an evolutionary psychologist, is now accused of reviving the politics of eugenics by publishing the research which concludes that low IQ levels, rather than poverty and disease, are the reason why

life expectancy is low and infant mortality high. His paper, published in the British Journal of Health Psychology, compares IQ scores with indicators of ill health in 126 countries and claims that nations at the top of the ill health league also have the lowest intelligence ratings.

Here are some of Kanazawa's findings:

In the paper he cites Ethiopia's national IQ of 63, the world's lowest, and the fact that men and women are only expected to live until their mid-40s as an example of his finding that intelligence is the main determinant of someone's health.

Having examined the effects of economic development and income inequality on health, he was 'surprised' to find that IQ had a much more important impact, he said. 'Poverty, lack of sanitation, clean water, education and healthcare do not increase health and longevity, and nor does economic development.'

The LSE declined to offer any opinion on Kanazawa's conclusions but defended his right to publish controversial research. A spokeswoman said: 'This is academic research by Dr Kanazawa based on empirical data and published in a peer-reviewed journal. People may agree or disagree with his findings and are at liberty to voice their opinions to him. The school does not take any institutional view on the work of individual academics.'

Attractive couples likely to have girls

Dr Satoshi Kanazawa

No, It Ain't Gonna Be Like That

David Rowe's final paper