We analyze the political economy of monetary unification among countries with different quality of institutions. Countries with stronger institutions have lower public spending and better investment incentives, even under a stronger currency. Governments under weaker institutions spend more so...

We analyze the political economy of monetary unification among countries with different quality of institutions. Countries with stronger institutions have lower public spending and better investment incentives, even under a stronger currency. Governments under weaker institutions spend more so...

In the euro area, there is mixed evidence that the GDP per capita of lower-income economies has been catching up with that of higher-income economies since the start of monetary union. The significant real convergence performance of some of the most recent members contrasts with that of the...

Structural policies in the euro area are of great interest for the Eurosystem, particularly as they can support the smooth functioning of the Economic and Monetary Union (EMU) and the effectiveness of monetary policy. This paper adopts a broad definition of structural policies, analysing not...

A plethora of work has been done on the effectiveness of foreign aid. However, virtually none of the previous studies has investigated the impact of aid on social cohesion. Yet, in order to promote the achievement of the targets in SDG 16, donors and global partners of developing countries have...

In the last decades the number of refugees from conflict regions in Africa increased dramatically. West Africa is the cradle of migration from Sub-Saharan Africa to Europe, were most African migrants with overseas destinations live. The European Union shares dual responsibility for the...

This companion paper to Chatelain and Ralf (2012), 'Spurious regressions with near-multicollinearity' put their results into the contexts of the history of statistics, of the current publication bias in applied sciences and of the substantive versus statistical significance debate. This article...

We explain labor productivity differences of the service sector between Europe and the U.S. through the labor allocation taking place within the service sector. We measure labor productivity using a multisector structural transformation model that decomposes services into 11 sub-sectors...

From the introduction of the euro up to the 2008 global financial crisis, macroeconomic imbalances widened among Member States. This divergence took the form of strong differences in the dynamics of unit labour costs. This paper asks why this happened. Is it the result of distortionary public...

We use Portuguese firm-level data to investigate whether changes in resource misallocation may have contributed to the poor economic performance of some southern and peripheral European countries leading up to the Eurozone crisis. We extend Hsieh and Klenow's (2009) methodology to include...