The European integration process is ongoing. Europe is still heterogeneous. Within this context, the paper addresses the question of whether policies in the EU should head towards autonomy, coordination or harmonization. Taking the path dependence effect into account, in the papers' opinion,...

This paper explores the effects of fiscal policy in the presence of a VAT evasion channel, and then compares and contrasts two regimes - the exogenous vs. optimal policy case. To this end, a dynamic general-equilibrium model, calibrated to Bulgarian data (1999-2014), is augmented with a...

The reform of euro area governance has been chosen by the heads of state and government in the EU as a topic for immediate discussion and swift decisions. The European Council in Spring 2010 asked president Van Rompuy to chair a task force on euro area governance. The task force is due to...

The paper tries to shed some light on the problems of centralization and decentralization within an economic union and the federal member states. Integration and decentralization are not opposite policy strategies but both meaningful if the single public goods and services supplies are analyzed...