We investigate the degree of financial integration within and between European countries. We construct two measures of de-facto integration across European regions to capture quot;diversificationquot; and quot;developmentquot; finance in the language of Obstfeld and Taylor (2004). We find...

When countries of different sizes participate in a cooperative agreement, the potential gain from deviation determines the minimum power that each country requires in the common decision-making. lt;brgt;lt;bRgt;This paper studies the problem in the context of a monetary union - multiple...

We estimate channels of international risk sharing between European Monetary Union (EMU), European Union, and other OECD countries 1992-2007. We focus on risk sharing through savings, factor income flows, and capital gains. Risk sharing through factor income and capital gains was close to zero...

This paper presents a simple general equilibrium model of two countries using a common currency. The goal is to study how the monetary arrangement influences the optimum financing of a public good. If the two countries are allowed to print the common currency autonomously, they will finance...

We investigate the relationship between financial integration and output volatility at micro and macro levels. Using a very large firm-level dataset from EU countries over time, we construct a measure of "deep" financial integration at the regional level based on foreign ownership at the firm...

The thesis of this paper is that more transparent, rule-bound and subtle mechanisms for policy coordination will be needed to ensure the success of an enlarged European Union. A common policy is a public good with distributional implications. Economists have developed a large number of plausible...

We measure the amount of smoothing achieved through various components of the government deficit in EU and OECD countries. For EU countries, at the 1-year frequency percent of shocks to GDP are smoothed via government consumption, 18 percent via transfers percent via subsidies, while taxes...

Borrowing from the experience of environmental markets, this paper proposes a system of tradable deficit permits as an efficient mechanism for implementing fiscal constraints in the European Monetary Union: having chosen an aggregate target for the Union and an initial distribution of permits,...