Sustainability of External Imbalances: A Critical Appraisal

Since the mid-1990s, sustainability of large and persistent current account positions have been attracting much attention from policy makers and economists alike. Alongside global imbalances, sustainability of imbalances within the euro area, which started widening shortly after the introduction of the euro, raised much concern. While there exists a large body of theoretical and empirical literature on sustainability of external imbalances, a systematic survey has been lacking so far. Angél...