Literacy and the sex ratio
[Guest post by Richard Sproat]
I was spending a pleasant portion of a Sunday morning reading a shocking article in The Economist on The Worldwide War on Baby Girls. One of the sad conclusions of that article is that the preference for male babies, which in some parts of the world is driving the ratio of male to female births to as high as 130 male births per 100 female, is actually getting worse as education gets better in some parts of the world. One of the points made is that "[i]n China, the higher a province’s literacy rate, the more skewed its sex ratio."
I was curious to see how this trend fared worldwide. I have data on literacy and other socioeconomic factors that I collected from the United Nations Human Development Programme's set of economic indicators, which I had collected for my forthcoming Oxford University Press book Language, Technology, and Society. Data on sex ratios is available from the CIA World Factbook.
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