This paper studies the relationship between real convergence in the euro area and macroeconomic imbalances. It compares the main features of convergence within the euro area with other EU and non-EU country groups, looking at both ‘sigma’ and ‘beta’ convergence in output and total factor...

The European Union is one of the most prosperous areas of the world. However, huge disparities remain among its member states and regions. Given the persistence of those large regional inequalities, it is pertinent to analyse the efficiency of structural funds. In light of the neoclassical...

There was a widespread consensus on the need to modify fiscal rules in the EU even before the COVID-19 crisis. The aim of this article is to reflect on the reform of fiscal rules from a broader perspective, looking at three different dimensions: the political economy of fiscal rules in the...

In July 2020, the European Commission announced its €750 billion package to revive the postpandemic European economy, Next Generation EU. The programme comprises a number of loans and grants that will be funded by taking out European debt. Although the rules on liability sharing for Next...

Since the mid-2000s, internal and external imbalances have increased in many EU countries. This contributed to the debate over whether government budget deficits affect current account deficits, known as twin deficits hypothesis. It implies that public debt is actually a burden for future...