Ett nytt wp med en av mina favoritmedförfattare. Ur abstract:
Using different estimation techniques and sample groupings we find a very robust positive effect from economic globalization on life expectancy, even when controlling for income, nutritional intake, literacy, number of physicians and several other factors. The result also holds when the sample is restricted to low income countries only.
Synpunkter tages tacksamt emot - exempelvis på innovationen att använda festliga grafer istället för interaktionstermer.
