This paper uses the onset of COVID-19 to examine how countries construct their policy packages in response to a severe negative shock. We use several new datasets to track the use of a large variety of policy tools: announced fiscal stimulus (both above- and below-the-line), monetary policy...

G-Cubed is a multi-country, multi-sector, intertemporal general equilibrium model that has been used to study a variety of policies in the areas of environmental regulation, tax reform, monetary and fiscal policy, and international trade. It is designed to bridge the gaps between three areas of...

The relationship between foreign aid and the economic growth of developing countries is unquestionably an intricate one. While a newcomer to the topic might expect to find an obvious effect of aid on growth, the overwhelming majority of the literature in this field does not conclude its studies...

The first decade of economic and monetary union in Europe (EMU) has been a huge success. EMU has significantly benefited its member countries and accelerated the European integration process. Imbalances within EMU - differences in growth, inflation, competitiveness, current account and budget...

We take a first pass at quantifying the magnitudes of debt relief achieved through default and restructuring in two distinct samples: 1979-2010, focusing on credit events in emerging markets, and 1920-1939, documenting the official debt hangover in advanced economies that was created by World...

The US government is the dominant supplier of global safe assets and faces a downward-sloping demand for its debt. In this paper, we ask if the US exercises its market power when issuing debt and study its macroeconomic consequences. We develop a model of the global economy in which US public...

This paper analyzes the importance of monetary and fiscal policy shocks in explaining US macroeconomic fluctuations, and establishes new stylized facts. The novelty of our empirical analysis is that we jointly consider both monetary and fiscal policy, whereas the existing literature only focuses...

COVID-19 outbreak disrupted social and economic activity. Impacts on aviation, tourism, retail, financial markets, MSMEs and oil are assessed in this research. Travel and tourism, which contributes 9.2% of the GDP, will impact the GDP growth rate. Airlines will lose USD 1.56 billion. FPIs...

This book examines new classical macroeconomics from a comparative and critical point of view that confronts the original texts and later comments as a first dimension of comparison. The second dimension appears in a historical context, since none of the new classical doctrines can be analyzed...

This chapter reviews and synthesizes our current understanding of the shocks that drive economic fluctuations. The chapter begins with an illustration of the problem of identifying macroeconomic shocks, followed by an overview of the many recent innovations for identifying shocks. It then...