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 "diversification" and "development" finance in the language of Obstfeld and Taylor (2004). We find evidence that capital...

We examine the empirical role of different explanations for the lack of flows of capital from rich to poor countries the "Lucas Paradox." The theoretical explanations include differences in fundamentals across countries and capital market imperfections. We show that during 1970-2000 low...

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...

The paper presents new stylized facts on the direction of capital flows. We find (i) international capital flows net of government debt and/or official aid are positively correlated with growth; (ii) sovereign debt flows are negatively correlated with growth only if debt is financed by another...

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...

We study the determinants of net capital income flows within the United States. We analyze a simple multi-state neoclassical model in which total factor productivity varies across states and over time and capital flows freely across state borders. The model predicts that capital will flow to...