Credit rating agencies (CRAs) have not consistently met the expectations placed on them by investors and policymakers. It is difficult, however, to improve the quality of ratings through regulatory initiatives. In the short term, changes to the CRAs' regulatory environment, in a context of high...

The crisis has underlined the strong interdependence between the euro-area banking and sovereign crises. To understand the role domestic banks have played in holding sovereign debt, a breakdown of government debt by holding sectors is required. The data shows that at the start of the crisis,...