Infrastructure made a net contribution of just over two percentage points to Botswana's improved per capita growth performance in recent years. Raising the country s infrastructure endowment to that of the region's middle-income countries could boost annual growth by about 1.2 percentage points. Botsw...

Sound infrastructure is fundamental for growth across the Economic Community of Central African States (ECCAS). During 1995-2005, improvements in infrastructure boosted growth in Central Africa by 1 percentage point per capita annually, primarily due to the introduction and expansion of mobile telepho...