%0 Report %A Mahy, Benoît %A Rycx, François %A Vermeylen, Guillaume %T Educational Mismatch and Firm Productivity: Do Skills, Technology and Uncertainty Matter? %D 2015 %8 2015 Feb %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 8885 %U https://www.iza.org/publications/dp8885 %X The authors provide first evidence on whether the direct relationship between educational mismatch and firm productivity varies across working environments. Using detailed Belgian linked employer-employee panel data for 1999-2010, they find the existence of a significant, positive (negative) impact of over- (under-)education on firm productivity. Moreover, their results show that the effect of over-education on productivity is stronger among firms: (i) with a higher share of high-skilled jobs, (ii) belonging to high-tech/knowledge-intensive industries, and (iii) evolving in a more uncertain economic environment. Interaction effects between under-education and working environments are less clear-cut. However, economic uncertainty is systematically found to accentuate the detrimental effect of under-education on productivity. %K educational mismatch %K productivity %K linked employer-employee panel data %K working environments