1 “..., appear to conduct fiscal policy responsibly. Yet our results cannot reject the hypothesis of fiscal...”

2 “... and the endogenous response of fiscal policy on the other. Applications to Argentina, Brazil, Mexico, South Africa...”

3 “...This paper analyzes the macroeconomic effects of a variety of exogenous and policy-induced real...”

4 “... on fiscal and monetary policy measures used in response to the crisis, we find that these policy measures...”