Labour economists typically assume that pay differences between occupations can be explained with variations in productivity. The empirical evidence on the validity of this assumption is surprisingly thin and subject to various potential biases. The authors use matched employer-employee panel...

We provide first evidence regarding the direct impact of educational mismatch on firm productivity. To do so, we rely on representative linked employer–employee panel data for Belgium covering the period 1999–2006. Controlling for simultaneity issues, time-invariant unobserved workplace...

Purpose – The purpose of this paper is to evaluate empirically the relationship between workforce age, wage and productivity at the firm level. Design/methodology/approach – Panel data techniques are applied to Belgian data on private sector workers and firms during 1999-2006. Findings –...