The public–private sector wage gap in Latvia

Abstract

This study investigates the public–private sector wage gap in Latvia using microdata from the labour force survey. The severity of public sector wage cuts employed as a response to the economic crisis and subsequent recovery provides a test bed to analyse whether and how the public–private sector wage gap has adjusted after consolidation-driven wage cuts. Findings reveal that the observed wage gap is slightly in favour of the public sector; however, once differences in individual characteristics and selection effects are considered, results point to a private sector wage premium. Findings also suggest that the private sector wage premium has increased since the pre-crisis period. A significant private sector wage premium raises doubts on whether a system that is reliant on discretionary fiscal measures is efficient enough in eliminating unwarranted differences in wage. In particular, whether a re-adjustment process of public sector wages works after consolidation-driven wage cuts.

Keywords

• Double sample selection
• Oaxaca-Ransom decomposition
• public sector wages
• public–private sector wage gap