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Working Paper
Does Hedging with Derivatives Reduce the Market's Perception of Credit Risk?
Risk management is the most widely-cited reason that non-financial corporations use derivatives. If hedging programs are effective, then firms using derivatives should have lower credit risk than those that do not. Surprisingly, we find that firms with derivative positions without a hedge accounting designation (typically higher basis risk) have higher CDS spreads than firms that do not hedge at all. We do not find evidence that these non-designated positions are associated with future credit realizations. We examine alternative explanations and find evidence that is consistent with a market ...
Working Paper
Measuring the Informativeness of Market Statistics
Market statistics can be viewed as noisy signals for true variables of interest. These signals are used by individual recipients of the statistics to imperfectly infer different variables of interest. This paper presents a framework under which the 'informativeness' of statistics is defined as their efficacy as the basis of such inference, and is quantified as expected distortion, a concept from information theory. The framework can be used to compare the informativeness of a set of statistics with that of another set or its theoretical limits. Also, the proposed informativeness measure can ...