This article analyzes the effect of migration from a less advanced economy to a more advanced economy on economic growth. The analysis is performed in a two-country growth model with endogenous fertility, in which congestion diseconomies are incorporated. The model shows that out-migration...

This chapter on urbanization and growth focuses on modeling and empirical evidence that pertain to a number of inter-related questions. Why do cities form in an economy, with so much of economic activity in countries geographically concentrated in cities? Second, how do different types of cities...