The Unassuming Economist

An IMF working paper finds: “This paper assesses spillovers from fiscal consolidations in 10 euro area countries using an innovative empirical methodology. The analysis lends support to the existence of fiscal spillovers, with fiscal consolidation in one country reducing not only the domestic output but also the output of other member states. Spillover effects are larger for: (i) more closely located and economically integrated countries, and (ii) for fiscal shocks originating from relatively larger countries. Most of the impact comes from revenue measures, while the impact of expenditure measures is relatively weaker. The latter result is consistent with the distortionary effects of taxation and empirical literature on fiscal multipliers using the narrative approach (Leigh and others 2010; Abiad and others 2011).

Our results have important policy implications. They suggest that fiscal consolidations in individual euro area countries, especially the larger ones, can reduce aggregate demand in others. The magnitude of cross-country spillovers has strengthened with the economic integration and introduction of a single currency. Also, spillovers can be larger if fiscal consolidations are implemented in downturns. Therefore, individual euro area countries should consider fiscal measures implemented in other members as well as the state of the economy when implementing domestic policies.”

For previous IMF work on negative demand spillovers in the euro area, see my VoxEU blog and Larry Elliott’s column.

Figure 1. Impact on Eurozone output from wage moderation, quantitative easing and structural