Developing countries have urbanized rapidly since 1950. To explain urbanization, standard models emphasize rural-urban migration, focusing on rural push factors (agricultural modernization and rural poverty) and urban pull factors (industrialization and urban-biased policies). Using new...

Standard models explain urbanization by rural-urban migration in response to an (expected) urban-rural wage gap. The Green Revolution and rural poverty constitute rural push factors of migration. The Indus- trial Revolution and the urban bias are urban pull factors. This paper offers an...