Using administrative linked employer-employee data for Norway we estimate the impact of changes in tax subsidies for union membership on individuals' membership probabilities. Increased subsidisation of the union good increases union take-up, while increased union fees reduce the demand for...

This article focuses on the role of unionized members of the parliament. Referring to the famous study by Freeman and Medoff (1984) and considering the more recent literature we first review unions' political power at the example of the US. We conclude that trade unions have not been very...

Motivated by the highly-unionized public sectors, the high public shares in total employment, and the public-sector wage premia observed in Europe, this paper examines the importance of public-sector unions for macroeconomic theory. The model generates cyclical behavior in hours and wages that...

Motivated by the highly-unionized public sectors, the high public shares in total employment, and the public-sector wage premia observed in Europe, this paper examines the importance of public-sector unions for macroeconomic theory. The model generates cyclical behavior in hours and wages that...

This is a study of the effects of unionism in the public sector occupation of firefighting. A large and detailed set of data permits the examination of submarkets of this occupation. A before/after methodology is introduced to obtain more precise estimates of union wage differentials. The...

This is a study of the effects of unionism in the public sector occupation of firefighting. A large and detailed set of data permits the examination of submarkets of this occupation. A before/after methodology is introduced to obtain more precise estimates of union wage differentials. The...

Long paternity leaves have the potential for lasting effects on parental unions, potentially reducing specialization and increasing union stability and fertility. We put these hypotheses to a causal test, using an extension of the Norwegian parental leave father's quota from 6 to 10 weeks as a...