We evaluate the impact of fiscal stimulus measures during the financial crisis and the subsequent turn to fiscal consolidation during the Euro Area crisis. Based on an exploitation of the information contained in systematic forecast errors, we identify a robust and substantial underestimation of...

Using the bottom-up approach of Romer and Romer (2010), we construct a rich narrative dataset of net-revenue fiscal shocks for Germany by reconstructing and extending the tax shock series of Hayo and Uhl (2014) and coding a shock series for social security contributions, benefits and transfers....

Exploiting official historical records of the German Bundestag and Bundesrat, the Federal Ministry of Labour and Social Affairs and the German statutory pension insurance scheme, we construct a narrative of legislated social security changes for Germany between 1970 and 2013 in order to identify...

We show that the large elasticity of substitution between capital and labor estimated in the literature on average, 0.9, can be explained by three factors: publication bias, use of aggregated data, and omission of the first-order condition for capital. The mean elasticity conditional on the...

Die deutsche Wirtschaft befindet sich in einem konjunkturellen Abschwung. Zugleich werden strukturelle Herausforderungen durch die anstehende Dekarbonisierung deutlich, die auf nationaler und auch auf EU-Ebene enorme Anstrengungen erfordern. Eine wohlstandssichernde Klimawende bedarf massiver...

Since the fiscal expansion during the Great Recession 2008-2009 and the current European consolidation and austerity measures, the analysis of fiscal multiplier effects is back on the scientific agenda. The number of empirical studies is growing fast, tackling the issue with manifold model...

We show that fiscal multiplier estimations may be biased by movements in asset and credit markets, as they facilitate spurious correlations of changes in cyclically adjusted revenues and spending with GDP growth via wrong identifications and an omitted variable bias, thus overstating episodes of...

Sind fiskalpolitische Maßnahmen geeignet zur Stabilisierung konjunktureller Entwicklungen? Dies hängt ganz entscheidend davon ab, wie eine Volkswirtschaft fiskalische Impulse verarbeitet. Eine systematische Analyse (Meta-Regressions-Analyse) von 104 Studien mit 1069 Auswertungen zur Höhe des...