Is firm performance driven by fairness or tournaments? Evidence from Brazilian matched data

Abstract

Theory and evidence are ambiguous about the effect of within-firm wage inequality on firm performance. This paper tests empirically this relationship drawing on detailed Brazilian matched employer-employee panel data, considering alternative measures of inequality and performance and different estimation methods. We find overwhelming evidence of a positive relationship between wage dispersion and firm performance when using cross-section analysis, especially in manufacturing. However, this relationship is weakened when controlling for firm time-invariant heterogeneity.Tournaments, Incentives, Equity, Wage Dispersion