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...

This article focuses on the role of unionized members in parliament. Unions have not been successful in increasing their monopoly power during the last decades in the US. Similarly, a recent study for Germany comes to the result that union members in the "Bundestag" cannot be seen as the...