For over a decade, the SEC has required corporations to disclose in their 10-K filings the nature and extent of their risk exposures using one or more of the following three methods: (1) sensitivity analysis; (2) the so-called "tabular" format; and (3) value-at-risk (VaR). After discussing the...

This paper provides guidance on how corporations should choose the optimal mix of "linear" and "non-linear" derivatives. Linear derivatives are products such as futures, forwards, and swaps, whose payoffs vary in linear fashion with changes in the un-derlying asset price or reference rate....

In this article we attempt to determine the impact of a defendant's strategic choice of trial mode on the judicial process. In a sequential signalling game setting, we model a criminal trial using varying assumptions regarding the sophistication of the agents, while maintaining the assumption...

We investigate the relation between derivatives use and corporations' cost of equity capital. Using a large sample of non-financial firms, we compute and analyze (i) the relative cost of equity of firms that use derivatives and those that do not; and (ii) the change in cost of equity experienced...

Variability of local economic conditions underlie, in part, the default and prepayment risks of mortgages originated in a metropolitan area. In this study we examine the benefits of diversifying across metropolitan areas for reducing these risks. Employment data for the thirty largest...