resource-rich countries, the decision of host governments to expropriate these investments, and the level of corruption. Higher … production. Moreover, resource production leads to high levels of corruption. Our theoretical results are confirmed by … estimations of a simultaneous equation model for 50 resource-rich countries in which we endogenize expropriation risk, corruption …

We present a simple model explaining corruption on geography and climate conditions. We test the model's validity in a … cross-section of 115 countries. Controlling for all other corruption's determinants we find evidence supporting the model …'s predictions. Corruption increases with temperature and declines with precipitation and non-cultivatable land. Corruption also …