New working paper: Markups and concentration in South African manufacturing sectors

Markups and concentration in South African manufacturing sectors with Johannes Fedderke and Nicola Viegi.   This paper uses newly available firm-level tax data to evaluate the market structure in South African manufacturing sectors in the period 2010–12. To describe the market structure we compute markups for South African manufacturing firms and concentration indexes for 4-digit… Continue reading New working paper: Markups and concentration in South African manufacturing sectors