By allowing for imperfectly informed markets and the role of private information, we offer new insights about observed deviations of portfolio concentrations in domestic relative to foreign risky assets, or "home bias", from what standard finance models predict. Our model ascribes the "bias" to...

For decades the U.S. foreign portfolio share remained relatively constant; yet from 1994 to 2010, the share of equity wealth U.S. investors allocated to foreign markets nearly doubled. Using a sample of monthly bilateral equity holding between investors in the United States and 46 countries, I...

The well-known equity home bias has two components: an extensive and intensive margin. Using U.S. household portfolio data, we find that the decision to participate in foreign stock markets depends on investor's wealth, with richer investors more likely to participate (the extensive margin). We...

Modern open economy macro models assume the continuous adjustment of international portfolio allocation. We introduce gradual portfolio adjustment into a global equity market model. Our approach differs from related literature in two key dimensions. First, the time interval between portfolio...

Investors' behavior in U.S. Treasuries - the world's safe asset - affects monetary policy transmission mechanisms, fiscal policy space, loan pricing, and international vulnerabilities. Yet it is not well understood for a simple reason: researchers, not having a clear picture of the Treasury...

This paper studies the pricing impact of aggregate shifts in the U.S. demand for foreign stocks on the cross-section of U.S. stocks. Measuring the sensitivity of U.S. firm-level returns to innovations in international stock flows, I document that stocks with higher sensitivity to U.S. investor's...

Limited stock market participation can potentially explain the disconnect between international asset prices and macro quantities. An incomplete markets model in which risk sharing for stockholders is high, generates highly correlated equity returns and relatively smooth exchange rates. Risk...

The corporate basis measures the pricing difference between dollar and foreign currency bonds issued by the same corporate entity. In this paper, we decompose the basis into a risky asset yield spread, a safe asset convenience yield, and FX hedging costs with the covered interest rate parity...

This paper examines the existence of long-run benefits of the international diversification in the equity markets of the US, Greece, UK. The study which spans 11 years uses monthly data based on closing values of the general indices of Dow & Jones Industrial Average, FT All Share and Athens...

This article evaluates the performance and diversification benefits of international ETFs for U.S. investors during and after the recent financial crisis. Our results show that U.S. ETFs outperformed all categories of international ETFs for the period of our study (January 2008-June 2013); they...