"The authors develop an endogenous growth model that combines structural change with repeated product improvement. That is, the technologies in one sector of the model become not only increasingly capital-intensive, but also progressively productive over time. Application of the basic model to...

In 2006 most of the people of Uganda, with the notable exception of those in the conflict-blighted Northern Region, enjoy a better quality of life and brighter opportunities in a stable and growing economy. Uganda's economy has bounced back beyond what could be regarded as recovery, with real...