The paper assesses, using seven structural models used heavily by policymaking institutions, the effectiveness of temporary fiscal stimulus. Models can, more easily than empirical studies, account for differences between fiscal instruments, for differences between structural characteristics of...

This paper examines the effects of fiscal policy on output in the euro area. For this purpose we develop a DSGE Fiscal Model with endogenous government bond yields to assess the impact of different fiscal policy shocks on output, its components and on government debt. The simulations suggest...

The paper assesses, using seven structural models used heavily by policymaking institutions, the effectiveness of temporary fiscal stimulus. Models can, more easily than empirical studies, account for differences between fiscal instruments, for differences between structural characteristics of...

To what extent can public deficits increase without putting fiscal sustainability at risk, given the specific current macroeconomic situation of protracted low growth and low interest rates, combined with relatively high government debt levels? The answer depends on many factors, such as the...

This article derives time-varying threshold multipliers for G7 countries and the euro area, above which consolidation will be self-defeating (that is, leading to an increase rather than a decrease in the debt-to-GDP ratio). Simulations suggest that these thresholds have declined since the...