Warren Anderson, Noel Johnson, Mark Koyama, 18 February 2013

Explanations for the persecution of minorities rarely contain economic considerations. But what is the relationship between ethnic conflict and the economy? This column argues that economic factors are, in fact, important. Using historical evidence, it is clear that the persecution and expelling of Jewish people by pre-modern European states is linked to agrarian variations. Based on historical weather data, evidence suggests that during the 15th and 16th centuries, colder temperatures made it significantly more likely that a Jewish community would be expelled.

Joachim Voth, Nico Voigtländer, 01 May 2012

The persecution of Jews during WWII is one of the darkest and most puzzling chapters of recent history. This column asks how economics can help our understanding, particularly of how people’s attitudes to Jews have changed over time. It argues that ‘cultural economics’ shows that there is more to understanding how people behave than looking at their incentives.

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