This paper studies the macroeconomic effects of central bank forward guidance when central bank credibility is endogenous. In particular, we take a stylized New Keynesian model with an occasionally binding zero lower bound constraint on nominal interest rates and heterogeneous and boundedly...

We analyze the empirical relevance of heterogeneous expectations at the effective lower bound (ELB) in the canonical New Keynesian model. Agents are allowed switch between an anchored Rational Expectations (RE) rule and an adaptive learning rule, where the latter may generate a de-anchoring of...

We use a meta-analysis to quantify the impact of misallocation of production factors on aggregate productivity. A key estimate in empirical studies on misal- location is the implied aggregate total factor productivity (TFP) loss due to the sub-optimal allocation of resources across firms. In our...

We study the global macroeconomic effects of tariffs using a multi-regional, general equilibrium model, EAGLE, that we extend by introducing US tariffs against Chinese imports into the US, and subsequently Chinese tariffs against US imports into China, consistent with recent trade policies by...

How important is the planning horizon of households for the effects of fiscal plans? We address this question through the lens of a New-Keynesian model where households are boundedly rational and plan over a finite number of periods. We show that the planning horizon affects the medium-run...

Monetary policy in the US has been documented to have switched from reacting weakly to inflation fluctuations during the ‘70s, to fighting inflation aggressively from the early ‘80s onwards. In this paper, I analyze the impact of the US monetary policy regime switches on the Eurozone. I...

This paper explores the optimal allocation of government bond purchases within a monetary union, using a two-region DSGE model, where regions are asymmetric with respect to economic size and portfolio characteristics: the extent of substitutability between assets of different maturity and...

We analyse the COVID-19 pandemic shock on small open economies (SOEs) in the euro area in a unified modelling framework: the Euro Area and the Global Economy model. We find strong negative international spillovers affecting each of the modelled SOEs, stemming not only from the rest of the euro...

The way in which individual expectations shape aggregate macroeconomic variables is crucial for the transmission and effectiveness of monetary policy. We study the individual expectations formation process and the interaction with monetary policy, within a standard New Keynesian model, by means...

We investigate how non-specialists form inflation expectations by running an experiment using a basic Overlapping Generations (OLG) model. The participants of the experiment are students of the University of Amsterdam, who predict inflation during 50 successive periods and are rewarded based on...