Favero, Carlo A.; Giavazzi, Francesco - C.E.P.R. Discussion Papers - 2007
study the effects of fiscal shocks keeping track of the debt dynamics that arises following a fiscal shock, and allowing for … the possibility that taxes, spending and interest rates might respond to the level of the debt, as it evolves over time …. We show that omitting a debt feedback can result in incorrect estimates of the dynamic effects of fiscal shocks. In …