A political miracle occurred when Germany was reunited, and at first glance an economic miracle has followed. Real incomes in the east have now reached the western level, and investment per capita has been much higher than in the west. However, every third deutschmark spent in the east has been...

Nach 20 Jahren deutsche Wiedervereinigung ziehen Gerlinde und Hans-Werner Sinn eine Bilanz des bisher Erreichten: Das Primat der Politik gegenüber den ökonomischen Gesetzen führte bei der Vereinigungspolitik zu absehbaren Problemen. So sei eine starke Konvergenz zwischen Ost- und...

A political miracle occurred when Germany was reunited, and at first glance an economic miracle has followed. Real incomes in the eastern area have now reached the western level, and investment per capita has been much higher than in the west. However, every third deutschmark spent in the east...

We examine the effect of immigration on public spending from a theoretical (political economic) and an empirical perspective. We distinguish between public spending on private goods and on public goods. Our model implies that whether immigration increases or decreases public spending primarily...

Achieving France's medium-term fiscal targets will require significant expenditure efforts. This paper identifies areas where there is scope for increasing expenditure efficiency, with a view to achieving higher quality and more sustainable fiscal consolidation. The methodology is based on a...