The paper contributes to the growing global VAR (GVAR) literature by showing how global and national shocks can be identified within a GVAR framework. The usefulness of the proposed approach is illustrated in an application to the analysis of the interactions between public debt and real output...

This paper provides a new perspective of fiscal sustainability and financial globalization in emerging and industrial countries. We highlight the importance of global capital market shocks for fiscal sustainability, a relationship which has hitherto been ignored in the empirical literature....