Hakimi, Abdelaziz; Hamdi, Helmi; Djlassi, Mouldi - Volkswirtschaftliche Fakultät, … - 2013
This aim of this paper is to investigate whether concentration affects profitability of the Tunisian banking sector for the period 1980-2009. Our sample is made up of 9 banks and our empirical analysis is based panel data analysis. In this paper, profitability is measured by the conventional...