What are the effects of monetary policy on exchange rates? And have unconventional monetary policies changed the way monetary policy is transmitted to international financial markets? According to conventional wisdom, expansionary monetary policy shocks in a country lead to that country's...

What are the impacts of a flush of interest-bearing excess reserves to the real economy? Surprisingly, the theoretical literature remains silent about this question. We address this issue in a new Keynesian model with various financial frictions and reserve requirements in the balance sheet of...

We investigate whether forward guidance and large scale asset purchases are effective in steering economic expectations in the US. Using the series of monetary policy shocks recovered in Swanson (2020), local projections, and an algorithm to select the best empirical model, we show that...

Die Transmission zentralbankpolitischer Maßnahmen im Bezug auf die Bankkreditvergabe hat sich seit der Globalen Finanzkrise der Jahre 2007/2008 drastisch geändert. Vor diesem Hintergrund beschäftigt sich die vorliegende Dissertation vor allem mit der empirischen Messung der Kreditvergabe in...

We develop a two sector incomplete markets integrated assessment model to analyze the effectiveness of green quantitative easing (QE) in complementing fiscal policies for climate change mitigation. We model green QE through an outstanding stock of private assets held by a monetary authority and...

This paper studies the joint determination of optimal fiscal and unconventional and conventional monetary policy in a medium-scale macroeconomic model with financial intermediaries. An agency problem between borrowers and lenders makes financial frictions endogenous and makes banks facing...