The evaluation and compensation of portfolio managers is an important problem for practitioners. Optimal compensation will induce managers to expend effort to generate information and to use it appropriately in an informed portfolio choice. Our general model points the way towards analysis of...

In this paper we analyze the optimal contract for a portfolio manager who can exert effort to improve the quality of a private signal about future market prices. We assume complete markets over states distinguished by asset payoffs and place no restrictions on the form of the contract. We show...

This paper examines the feasibility of applying the stochastic discount factor methodology to fixed-income data using modern term structure models. Using this approach the researcher can examine returns on bond portfolios whose exact composition is unknown, as is often the case. This paper...

This paper solves the dynamic investment problem of a risk averse manager compensated with a call option on the assets he controls. Under the manager's optimal policy, the option ends up either deep in or deep out of money. As the asset value goes to zero, volatility goes to infinity. However,...

We generate samples of fund returns calibrated to match the U.S. mutual fund industry and simulate standard tests of performance persistence. We consider a variety of alternative return generating processes, survival criteria, and test methodologies. When survival depends on performance over...

This Paper analyses corporate bond valuation and optimal call and default rules when interest rates and firm value are stochastic. It then uses the results to explain the dynamics of hedging. Bankruptcy rules are important determinants of corporate bond sensitivity to interest rates and firm...

At one time, risk management was limited to insurance and the avoidance of lawsuits and accidents. The new risk management also includes using tools developed for pricing financial options for the management of financial risks within the firm. Trading in financial markets based on these tools...