Performance fees for portfolio managers are designed to align the managers' goals withthose of the investors and to motivate managers to aquire "superior" information and tomake better investment decisions. A part of the literature analyzes performance fees on thebasis of market valuation. In...

This paper argues that book-to-market and size attributes represent sensitivities of firm returns to several risk factors, and in so doing they subsume the information in other attributes.

We analyse questions of arbitrage in financial markets in which asset prices change in time as stationary stochastic processes. The main focus of the paper is on a model where the price vectors are independent and identically distributed. In the framework of this model, we find conditions that...

In this paper, we consider an investor who plays in a market that involves a risky asset whose instantaneous rate of return changes at unknown random times. This return rate is assumed to follow the law of a Compound Poisson Process. We construct optimal mathematical strategies in this context...

We aim to compare financial technical analysis techniques to strategies which depend on a mathematical model. In this paper, we consider the moving average indicator and an investor using a risky asset whose instantaneous rate of return changes at an unknown random time. We construct...

In this paper the relation between aggregate mutual fund flows and stock market returns isanalysed with respect to three issues. First, we study the relation between fund flows andlong-term realized returns (past, current and future). Second, we find out that fund flows arenot driven by...

In this paper, we investigate the German stock market with regard to negative stubvalues or parent company puzzles. These are situations where a firms marketvalue is less than the value of its ownership stake in a publicly traded subsidiary.According to MITCHELL/PULVINO/STAFFORD (2002), negative...

Recent studies suggest that the correlation of stock returnsincreases with decreasing geographical distance. However, there is some debateon the appropriate methodology for measuring the effects of distanceon correlation. We modify a regression approach suggested in the literatureand complement...

The estimation of expected security returns is one of the major tasks for the practical implementationof the Markowitz portfolio optimization. Against this background, in 1992 Black and Littermandeveloped an approach based on (theoretically established) expected equilibrium returns whichaccounts...

This paper analyzes the relation between correlation risk and the cross-section of hedge fund returns.Legal framework and investment mandate imply that hedge funds can be severely exposed tocorrelation risk: Hedge funds ability to enter long-short positions can be useful to reduce marketbeta,...