Downward Nominal and Real Wage Rigidity: Survey Evidence from European Firms
It has been well established that the wages of individual workers react little, especially downwards, to shocks that hit their employer. This paper presents new evidence from a unique survey of firms across Europe on the prevalence of downward wage rigidity in both real and nominal terms. We analyse which firm-level and institutional factors are associated with wage rigidity. Our results indicate that wage rigidity is related to workforce composition at the establishment level in a manner that is consistent with related theoretical models (e.g. efficiency wage theory, insider-outsider theory). We also find that wage rigidity depends on the labour market institutional environment. Collective bargaining coverage is positively related with downward real wage rigidity, measured on the basis of wage indexation. Downward nominal wage rigidity is positively associated with the extent of permanent contracts and this effect is stronger in countries with stricter employment protection regulations.
JEL Codes: J30, J31, J32, C81, P5
Keywords: Downward nominal wage rigidity, downward real wage rigidity, wage indexation, survey data, European Union
Issued: December 2009
Download: CNB WP No. 4/2009 (pdf, 307 kB)
Published as: Jan Babecký, Philip Du Caju, Theodora Kosma, Martina Lawless, Julián Messina and Tairi Rõõm (2010): Downward Nominal and Real Wage Rigidity: Survey Evidence from European Firms, Scandinavian Journal of Economics, 112(4), 643–910.