Rand, Gideon du; Broekhuizen, Hendrik van; Fintel, … - Department of Economics, Fakulteit Ekonomiese en … - 2011
Highly convex estimates of average returns to education commonly found in South Africa are usually rationalised as being the result of a surplus of unskilled workers and a shortage of skilled workers in the economy (Keswell & Poswell, 2004). However, due to the absence of appropriate micro level...