We analyze the benefits and costs of a non-euro country opting-in to the banking union. The decision to opt-in depends on the comparison between the assessment of the banking union attractiveness and the robustness of a national safety net. The benefits of opting-in are still only potential and...

Europe's policy-makers are engaged in protracted discussion on whether and how to increase the size of the euro rescue funds (the EFSF and the ESM). In this Policy Brief, Daniel Gros and Thomas Mayer argue that this attention on the headline size of the EMS and EFSF is misplaced. They propose...

In this paper we rely on techniques recently developed by Bai and Ng (2004a) to estimate common euro-area stationary and non-stationary factors using a large-scale dynamic factor model. We find that euro-area economies share four non-stationary factors or trends and one stationary factor. By...