We incorporate trading fees in a long-horizon dynamic general-equilibrium model in which traders optimally and endogenously decide when and how much to trade. A full characterization of equilibrium is provided, which allows us to study the dynamics of equilibrium trades, equilibrium asset prices...

We develop an international financial market model in which domestic and foreign residents differ in their beliefs about the information content in public signals.We determine how informational advantages by domestic investors in the interpretation of home public signals impact equity markets....

In the presence of transactions costs, no matter how small, arbitrage activity does not necessarily render equal all riskless rates of return. When two such rates follow stochastic processes, it is not optimal immediately to arbitrage out any discrepancy that arises between them. The reason is...

We incorporate trading fees in a long-horizon dynamic general-equilibrium model in which traders optimally and endogenously decide when and how much to trade. A full characterization of equilibrium is provided, which allows us to study the dynamics of equilibrium trades, equilibrium asset prices...

This case study and associated teaching note examine the key success drivers of Rothschild Bank AG, one of the most profitable private banks in the world according to a 2003 Boston Consulting Group survey. The case is set in 2004, when despite the bank's recent success, its future was surrounded...

Dixit (1988) observed that the mathematical construct of "regulated Brownian motion" developed by Harrison (1985) had proved useful in economic models of decision-making under uncertainty. In a recent note he provided a number of methods for calculating expected discounted payoff functions based...

This timely volume addresses three important recent trends in the internationalization of United States equity markets: extensive market integration through foreign investment and links among stock prices around the world; increasing securitization as countries such as Japan come to rely more...