Recent years have seen a remarkable expansion in economists' ability to measure corruption. This, in turn, has led to a … new generation of well-identified, microeconomic studies. We review the evidence on corruption in developing countries in … light of these recent advances, focusing on three questions: how much corruption is there, what are the efficiency …

In this paper, we provide a new framework for analyzing corruption in public bureaucracies. The standard way to model … corruption is as an example of moral hazard, which then leads to a focus on better monitoring and stricter penalties with the … eradication of corruption as the final goal. We propose an alternative approach which emphasizes why corruption arises in the …