This paper investigates the effects of labor market integration, in the form of worker mobility, in a model with long-term labor contracts that lead to wage rigidities and unemployment. Increased mobility leads to more flexible labor market institutions in which firms can more easily vary the...

This paper explores how the introduction of an experience rated system of unemployment insurance affects employment and welfare in a model where implicit contracts between firms and workers give rise to wage rigidities and unemployment. In the literature, it has been argued that experience rated...

In ihrem Beitrag zeigen PD Dr. Clemens Fuest und Dr. Marcel Thum, Universität München, dass sich auch bei imperfekten Arbeitsmärkten mit Tarifverhandlungen Immigrationsgewinne einstellen. Wie bei kompetitiven Arbeitsmärkten gehen die Effizienzgewinne aus der Zuwanderung aber einher mit...