We evaluate the effects of outsourcing and wage solidarity on wage formation andequilibrium unemployment in a … heterogeneous labour market, where wages are determinedby a monopoly labour union. We find that outsourcing promotes the wage …

We study both the various consequences and the incentives of outsourcing. We argue thatthe wage elasticity of labour …

This paper draws attention to an increase in the size of the union membership wage premiumin the UK public sector …