Morten Jerven Morten Jerven

Poor Numbers reviewed by Africa Check

Africa Check is  a non-profit organisation which promotes accuracy in public debate. One of the things they do is to check the accuracy of numbers used in the public domain in South Africa and beyond. It is therefor nice to see they have reviewed...
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GDP in Ghana – Two lines

As I have discussed elsewhere (here, here and here), in 2010, Ghana changed its base year for GDP calculation from 1993 to 2006, and the cumulative effect of change in methods, base year and adding new data on economic activities meant that total GDP...
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Book talk at UMB in Ås, Norway

I present my  book at noon on August 13 at the UMB School of Economics and Business, recipe and then on August 14, there is a public event in from 6 pm, organized by Vitenparken, called Perspektiver på Afrika. Poor Numbers will be available for...
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The Lancet

Poor Numbers gets a favourable mention in The Lancet. The call it a superb book about development statistics Read the short review here.

What caused Africa’s recent growth?

In Foreign Affairs I explain that the recent growth is partly good news and partly fiction. The GDPs of many African countries appear to be soaring, which is partly a statistical fluke due to recent corrections of decades of bad data. African countries now...
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