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In examining some big questions on African development, I provide evidence that the dynamics of some development indicators could support both endogenous and neoclassical growth theories in the convergence debate. This paper investigates convergence in real per capita gross domestic product and inequality-adjusted human development in 38 African countries, disaggregated into 10 homogenous panels based on regions ( Sub- Saharan and North Africa), income levels (low, middle, lower middle and upper middle), legal origins ( English common law and French civil law) and religious dominations ( Christianity and Islam). The main finding is that the income component of the Human Development Index moves slower than others in the convergence process, and thus requires a more focused policy intervention. As a policy implication, looking beyond income convergence can provide a concrete agenda for development involving all aspects of economic, institutional and social life. [ABSTRACT FROM AUTHOR]

This paper examines the catching-up (stochastic convergence in real per capita income) hypothesis for 52 African countries with respect to the USA. over the 1969-2011 period, using a highly flexible stationarity test. The empirical results show (i) that all African countries experienced at least one break, switching between catching-up and divergence paths during the sample period; (ii) that structural breaks tend to coincide with political instability, trade liberalisation policies and terms of trade shocks; (iii) that among the 52 African countries studied, only five lie on the catching-up path, while the remaining 47 diverge from the USA. Our results show that the economic performance of African countries fall far behind those of the USA and that the economic growth tragedy of Africa continues. [ABSTRACT FROM AUTHOR]

I use satellite imagery on night-time lights to measure growth across states and local government areas in Nigeria since the return of democracy in 1999. The data suggest that states in southern Nigeria have grown faster on average than states in the north. Using the Ordinary Least Squares, I estimate a relationship between change in night lights and real gross domestic product ( GDP) growth in Africa and use the coefficients to estimate GDP growth for states and local government areas in Nigeria over the period. Finally, I evaluate the effects of violence on growth in Plateau, Yobe and Borno states. I find that the crisis in Plateau state has resulted in slower growth compared with other states in the region. I also show that Yobe and Borno states had performed worse than other states in the north even before the outbreak of violence related to the Boko Haram sect. [ABSTRACT FROM AUTHOR]

In recent years, the private sector has been recognised as a key engine of Africa's economic development. Yet, very little is known about its size and characteristics. We present novel estimates for 50 African countries and show that the private sector accounts for about two thirds of total investments, four fifths of total consumption and three fourths of total credit. Countries with small private sectors include a sample of oil exporters and some of the poorest countries in the continent. Surprisingly, the size of the private sector does not appear to be significantly correlated with growth performance. Labour market data reinforce the idea of a large private sector, which provides about 90% of total employment opportunities. However, most of this labour is informal and characterised by low productivity: permanent wage jobs in the private sector account on average for only 10% of total employment. South Africa is the notable exception, with formal wage employment in the private sector representing 46% of total employment. Finally, we find evidence of negative private sector earning premiums (−13% on the average), suggesting that market distortions abound. These are likely to prevent the efficient allocation of human resources and to reduce the overall productivity of the African economies. [ABSTRACT FROM AUTHOR]

We re-examine the law-finance theory relying on 33 countries in sub-Saharan Africa over the period 2004-2011. Our evidence suggests that legal origin significantly explains cross-country differences in financial development and economic volatility. More importantly, relative to civil law, English common law countries and those in Southern Africa have higher financial sector development both in terms of financial activity and banking efficiency on the back of lower volatility. While private credit bureau positively (negatively) affects financial development (economic volatility) with economically large impact for English legal legacy countries, the latter effect is contingent on the form of legal origin suggesting that, the establishment of information sharing offices per se may be insufficient in taming growth vagaries. [ABSTRACT FROM AUTHOR]

We analyse the relationship between public debt, economic growth and inflation in a group of 52 African economies between 1950 and 2012. The results indicate that the limits of public debt are negatively related to economic growth and exhibit, from a given level of debt, an inverted U behaviour regarding the relationship between economic growth and public debt. Briefly, the high levels of public debt are coincident with reduced rates of economic growth and rising levels of inflation. Our results for three specific geographical areas resemble those of the overall analysis, despite some differences. In North African countries, the growth rates of the gross domestic product ( GDP) and inflation also show an inverted U behaviour as the ratio of public debt/ GDP increases. The highest rate of economic growth is recorded when the ratio of public debt/ GDP is below 30% of GDP and corresponds to an average inflation rate of 5.33%. An identical behaviour of the GDP growth rates and inflation also appears in Sub-Saharan countries until the third interval (60-90%). However, the highest growth rate of the GDP and GDP per capita is registered when the public debt/ GDP ratio is in the second interval (30-60%). For the countries of the Southern Africa Development Community, the highest average rate of economic growth (6.8%) is similar to North African countries, when the ratio public debt/ GDP is below 30% of GDP, with an average inflation rate of 11%. A number of robustness analyses were performed and the great majority of them confirm the general analysis. [ABSTRACT FROM AUTHOR]

Given the role that innovation plays as an engine for economic development, we examined the enabling factor of institutions in Africa. Particularly, attention was given to determining the equivalent effects of institutional development on innovation. A sample of 40 African countries over the period 1996-2012 was employed, and our baseline equation was estimated using the system generalised method of moments ( SGMM) estimation technique. The empirical result reveals that government effectiveness and regulatory quality are two institutional measures that have the most equivalent impact on innovation. The extent of impact is an indication that institutions matter, especially when considering innovation in Africa. Therefore, to advance the rate of innovation in Africa, improving frameworks to drive regulations and enhance government effectiveness is a necessary instrument. Having these in place, Africa will be able to catch up with advanced economies. [ABSTRACT FROM AUTHOR]

The law and finance theory essentially states that legal origins are a significant determinant of financial development. The conclusion from the law and finance theory is that countries whose legal traditions derived from British Common Law have better developed financial markets than countries following French Civil Law. This study conducted an empirical investigation of the law and finance theory for African countries. Our empirical results showed that legal origins are insignificant in explaining financial development but rather, legal effectiveness significantly explains cross-country differences in financial development in Africa. We concluded that the law and finance theory does not hold in African countries. [ABSTRACT FROM AUTHOR]