To my knowledge this study undertakes the first comprehensive and systematic empirical test of the hypothesis that while returns to invested capital in Sub-Saharan Africa are high compared to select Asian and South American markets, investment rates are low.  I investigate three sources:...

Leading management thinker C.K. Prahalad argues that selling consumer goods to four billion poor people at the bottom of the economic pyramid (BoP) both generates sizeable profits for large businesses and eliminates poverty. A welcome, innovative and influential perspective, but an opportunity...

We introduce a new ‘supply-push’ instrument for foreign aid, to be used together with an instrumental variable estimator that filters out interactive fixed effects. We use this instrument to study the effects of aid on macroeconomic ratios, and especially the ratios of consumption,...

The present study employs recent World Bank data to shed light, in a global context, on the transformation of income and inequality changes to poverty reduction for a large number of countries in sub-Saharan Africa (SSA). The study begins by shedding light on SSA’s progress on poverty. Next,...

Job creation is a central part of the policy of almost all African countries. The problems are particularly acute in Nigeria where over the period of the early 2000s there was a substantial decline in the number of private wage jobs. While policy discussion focuses on the extent of unemployment...