This paper offers a first systematic evaluation of the evidence on the effects of currency unions on the synchronisation of economic activity. Focusing on Europe, we construct a database of about 3,000 business cycle synchronisation coefficients as well as their design and estimation...

This paper analyses the monetary consequences of the Latin-American trade integration process. We consider a sample of five countries - Argentina, Brazil, Chile, Mexico and Uruguay - spanning the period 1991-2007. The main question raised pertains to the feasibility of a monetary union between...

The East African Community (EAC) economic integration has gained momentum recently, with the EAC countries officially aiming to adopt a single currency in the summer of 2012. This paper assesses empirically the readiness of the EAC countries for monetary union. First, structural similarity of...

This note looks at the correlation of short-term business cycles in the euro area and the EU accession countries. The issue is assessed with the help of vector autoregressive models. There are clear differences in the degree of correlation between accession countries. For Hungary and Slovenia,...

The paper analyses the role of monetary policy for cyclical movements of investment and asset markets in East Asia and Europe based on a Mises-Hayek overinvestment framework. It is shown how the gradual global decline of interest rates has triggered wandering overinvestment cycles in Japan,...

This paper explores the effects of nominal volatility and limited participation in asset markets on the risk sharing possibilities available to agents. When the set of financial assets is a decision of agents and is constrained by the resources available for investment, limited participation and...

This study operationalizes the Optimum Currency Area (OCA) to investigate the preparedness of Economic Community of West African States (ECOWAS) members to form a Monetary Union (MU). Inflation and output models are estimated, with the sample 1988:01 to 2017:12 for the former and 1967 to 2016...

We show that welfare can be lower under complete financial markets than under autarky in a monetary union with home bias, sticky prices and asymmetric shocks. Such a monetary union is a second-best environment in which the structure of financial markets affects risk-sharing but also shapes the...

This paper evaluates the macroeconomic effects of a monetary and fiscal policy mix implemented in a two-region monetary union in response to the COVID-19 shock. The pandemic is modelled as a mix of recessionary demand and supply shocks affecting both regions simultaneously and symmetrically,...

This paper uses the European Monetary Union (EMU) as a natural experiment to investigate whether more effective monetary policy reduces the persistence of inflation. Taking into account the fractional integration of inflation, we confirm that inflation dynamics differed considerably across Euro...