The trend of increasing inequality in the distribution of income and wealth in most developed countries has led to calls for corrective tax increases for the rich and wealthy. Such calls are often confronted with the claim that higher taxes on top personal incomes, corporate income and wealth...

Both the German federal as well as the general government recorded a surplus for the fourth time in a row in 2017. The fast consolidation after the Great Recession coincided with the transition period for the full introduction of the federal debt brake, which is sometimes interpreted as...

This policy brief presents simulation results regarding the macroeconomic effects of a green EU public investment fund using the macroeconometric simulation model NiGEM. After briefly outlining the investment needs in the EU, we first present results using the standard version of NiGEM. We then...

Against the background of the European Commission's reform plans of the Stability and Growth Pact (SGP) this policy brief uses the macroeconometric multi-country model NiGEM to simulate the macroeconomic implications of the most relevant reform options from 2024 onwards. Next to a return to the...

Der Beitrag diskutiert die makroökonomischen Effekte von Änderungen bei Sozialausgaben und Einnahmen der Sozialversicherung auf das Bruttoinlandsprodukt, Konsum, Investitionen, Beschäftigung und weitere Größen. Er fasst unsere Ergebnisse aus einer umfangreicheren Studie (Gechert et al....

We analyze whether there are negative (positive) long-term effects of austerity measures (stimulus measures) on potential output growth. Based on the approach of Blanchard and Leigh (2013) and Fatás and Summers (2016) and using a novel dataset of narratively identified fiscal policy shocks, we...