Mit der Bürgerarbeit hat die Bundesagentur für Arbeit scheinbar die Erfolgsformel gegen die Arbeitslosigkeit entdeckt: Langzeitarbeitslose finden wieder geregelte Arbeit, der Fiskus wird nicht belastet und Firmen müssen keine Konkurrenz befürchten, da nur marktferne Tätigkeiten in der...

In oligopolistic industries that are unionised and may be affected by offshoring, falling offshoring costs have a moderating effect on trade unions. They will accept lower sector wages in order to discourage mobile forms from leaving the country. Since such wages are independent of the workers'...

Within an efficiency wage framework, we study the effects of two revenue-neutral tax reforms that change the progressivity of the labour tax system. A revenue-neutral increase in both the wage tax and tax exemption and a revenue-neutral change in the composition of labour taxation towards the...