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The study was meant to evaluate the cost and revenue efficiency of the Zimbabwean banking sector during the period 2009-2014. The study employed the Data Envelopment Analysis and the Tobit Regression methods. The estimation of cost and revenue efficiency shows that revenue and cost efficiency...

While South Africa’s growth performance has improved somewhat in recent years, it has generally been poor over the past few decades. This article uses Chenery’s factor decomposition method to analyse the sources of growth in South Africa from 1970 to 2007. Using input-output data, the growth of...

Using new detailed tariff data, wages disaggregated by skill level and firm level information, this paper ascertains the relationships between trade, technology and labour demand and investigates the effects of tariff changes on factor prices in South African manufacturing. We find evidence that...