We propose two metrics for asset pricing models and apply them to representative agent models with recursive preferences, habits, and jumps. The metrics describe the pricing kernel’s dispersion (the entropy of the title) and dynamics (time dependence, a measure of how entropy varies over...

Recent empirical work indicates that, in a variety of financial markets, both conditional expectations and conditional variances of asset returns are time-varying. The purpose of this paper is to determine whether these joint fluctuations of conditional first and second moments are consistent...

In this paper we have studied the ability of relatively standard equilibrium asset pricing models to explain two important empirical regularities of asset returns extensively documented in the literature: i) returns can be predicted by a set of macro variables; and ii) returns are very volatile....

This Paper revisits the puzzle of low returns on Swiss franc assets using a new dataset of international portfolio holdings at Swiss banks. The main findings are as follows. First, we find that the return anomaly is present only for fixed income assets and not for equity. Second, it is mostly...

This Paper contains a review of the burgeoning research that has been designed to shed light on how the art auction system actually works and what it indicates about price formation. First, we find that in recent years returns on art assets appear to be little different from returns on other...