Economists have had much to say about the impact of economic policies on growth, but little on their distributional consequences and poverty impact. The reorientation of development policy from structural adjustment to poverty reduction as the central objective thus called for new tools to...

"Theories underlying the relationship between urbanization and transformation are being challenged by trends in Sub-Saharan African countries, since many have yet to observe their own "green" or industrial revolutions, despite moderate urbanization. Africa's trajectory is very different than...