This paper identifies and estimates the impact of firm entry and exit on plant-level productivity in Ethiopia as part of a selection mechanism that might be driving aggregate productivity growth in cities. Specifically, the paper investigates how firms' entry and exit contribute to the pace of...

Cities in Sub-Saharan Africa are experiencing rapid population growth. Yet their economic growth has not kept pace. Why? One factor might be low capital investment, due in part to Africa's relative poverty: Other regions have reached similar stages of urbanization at higher per capita GDP. This...

This paper identifies and estimates the impact of firm entry and exit on plant-level productivity in Ethiopia as part of a selection mechanism that might be driving aggregate productivity growth in cities. Specifically, the paper investigates how firms' entry and exit contribute to the pace of...

Cover -- Title -- Copyright -- Contents -- Acknowledgments -- Overview Africa's Cities: Opening Doors to the World -- The low development trap - Africa's urban economies are limited to nontradable goods and services -- Crowded, disconnected, and thus costly - Africa's cities are limited to...