The paper explores the determinants of yield differentials between sovereign bonds in the Euro area. There is a common trend in yield differentials, which is correlated with a measure of aggregate risk. In contrast, liquidity differentials display sizeable heterogeneity and no common factor. We...

Data revisions and the availability of a longer sample offer the opportunity to reconsider the empirical findings that suggest that in the OECD countries national saving responds non-monotonically to fiscal policy. The paper confirms that the circumstance most likely to give rise to a...

We search for the circumstances in which the response of national saving to fiscal policy contradicts conventional Keynesian predictions, using data from 18 OECD countries. The data suggest that non-Keynesian effects tend to be associated with large and persistent fiscal impulses. Such responses...