Crises are a major driving force behind cooperation in the European Union. This holds also for monetary and fiscal policy. During severe crises, cooperation has been enlarged and intensified. The recent covid-19 pandemic is a clear example of this pattern. The pandemic has had huge impact on the...

Die deutsche Wirtschaft ist abermals heftigem Gegenwind ausgesetzt. Der Krieg in der Ukraine führt zu hohen Rohstoffpreisen, neuen Lieferengpässen und schwindenden Absatzmöglichkeiten. Die hohen Rohstoffpreise verringern die Kaufkraft der verfügbaren Einkommen und dämpfen damit den privaten...

Using micro-level data for the U.S., we provide new evidence-at national and state levels - of a positive (negative) relationship between the standard deviation (coefficient of variation) and the average in bank lending-rate markups. In a quantitative theory consistent with these empirical...

The COVID-19 pandemic is unlike any other crisis that we have experienced in that it hit all economies in the world at the same time, compromising the risk sharing ability of nations. At the onset of the pandemic, the World Bank (WB) and the International Monetary Fund (IMF) jointly pledged 1.16...

We estimate the impact of fiscal stimulus measures enacted in response to COVID-19 on U.S. GDP, investment and exports. We apply a dynamic computable general equilibrium model adept at estimating total direct and indirect effects and their time-path. Initial stimulus bills, including the CARES...

We evaluate alternative public debt management policies in light of constraints imposed by the effective lower bound on interest rates. Replacing the current limit on gross debt issued by the fiscal authority with a limit on consolidated debt of the government can ensure that output always...

It took one year of collaborative efforts to develop vaccines for the SARS-Cov-2 virus at the heart of the COVID-19 pandemic. During that time, governments implemented many mitigation policies in an effort to curb the spread of the virus with varying results. In this paper, using country-level...

The paper investigates quantitatively the economic implications of the various stabilization and adjustment policies, adopted by the Greek government in the period 2008-2013, to deal with the unsustainable public finances. To this end a static computable general equilibrium model is presented,...

This paper, drawing on the lessons from the sovereign debt crisis, tries to give answers to some key questions: Was the strategy and specific actions to cope with the crisis appropriate? Was the priority given to preserving financial stability justified? Are stability and growth objectives...

This paper examines whether tasking central banks with leaning against asset booms can conflict with their existing mandates to stabilize goods prices and output. The paper embeds the Harrison and Kreps (1978) model of speculative booms in a monetary model based on Rocheteau, Weill, and Wong...