We revisit the effect of long run income growth on population fertility in some of the poorest countries in the world. Causal inference is enabled through proxying income windfalls by oil price shocks in oil rich versus oil poor provinces. Using various fertility measures as outcomes, we find...

Gradstein and Nikitin document the vast expansion of schooling over the past several decades, as well as convergence in schooling measures across countries. They make the observation that poor countries today have higher average education levels than countries at the same level of economic...

The authors document the vast expansion of schooling over the past several decades, as well as convergence in schooling measures across countries. They make the observation that poor countries today have higher average education levels than countries at the same level of economic development had...

Experts address "the development puzzle"--unprecedented growth coupled with unequal distribution of that growth across different countries--and focus on the importance of institutional arrangements and norms and culture.