“…Fatás and Mihov (2001) estimate the effect of government spending on output volatility for 20 OECD countries , and report that regardless of the volatility or government size measure, the effect on output is always stabilizing. Other studies emphasize that the stabilizing effect of government spending exhibits time variation (Pisani-Ferry, Debrun and Sapir, 2008), is subject to nonlinearity depending on the actual level of government expenditures (Crespo Cuaresma, Reitschuler and Silgoner, 2011;Collard, Dellas and Tavlas, 2017) and could suffer from endogeneity (Carmignani, Colombo and Tirelli, 2011). In addtion, Martinez-Mongay and Sekkat (2005) highlight that the composition of public finances, in particular the tax mix, matters for the impact of fiscal policy on macroeconomic stability.…”