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...

We study the effect of the home bias on international asset pricing by extending the core-satellite approach of active asset allocation to an equilibrium analysis. In this framework, investors combine a common core portfolio with an active investment in their home asset. In equilibrium, the core...

This Paper studies the impact of EMU on portfolio diversification opportunities. We find a significant increase in the correlation between stock returns, whether they are computed on the basis of market or sector indices. This is true for two definitions of the pre-convergence and convergence...

This paper studies the impact of EMU on portfolio diversification opportunities. We find a significant increase in the correlation between stock returns, whether they are computed on the basis of market or sector indices. This is true for two definitions of the pre-convergence and convergence...

The shift of perspective from a national basis to a Euro area basis, inevitably induced by EMU, has led member countries to a parallel shift from equity home bias to equity Euro bias. We interpret this evidence by means of a standard mean-variance portfolio selection model modified in order to...

In this paper we investigate the price, volatility and micro-level effects of central bank swap lines during the 2020 pandemic. These policies lowered the ceiling on covered interest rate parity violations and reduced volatility following settlement of swap line auctions. We then combine...

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...

In the context of the German regional government bond market, this paper studies the hypothesis that governments use moral suasion to persuade home government-owned banks to hold more home government debt. The empirical approach makes use of German banks' ownership structure, heterogeneity in...