The importance of the design of the income tax system for the incentive to supply effort is considered for both a situation where firms (efficiency wage model) or unions (monopoly union model) have the power to determine wages. A tax reform raising marginal taxes at all income levels and...

Even when labour mobility is low, international intergation affects labour markets by making jobs more mobile. This runs via product market integration, which is an essential element of European integration. Increasing job mobility affects the possibilities single countries perceive in pursuing...

Even when labour mobility is low, international integration affectslabour markets by making jobs more mobile. This runs via product market integration, which is an essential element of European integration. Increasing job mobility aects the possibilities single countries perceive in pursuing...

Even when labor mobility is low, international integration affects labor markets by making jobs more mobile. This runs via product market integration, which is an essential element of European integration. Increasing job mobility affects the possibilities single countries perceive in pursuing...