An important class of investment decisions is characterized by unrecoverable sunk costs, resolution of uncertainty through time, and the ability to invest in the future as an alternative to investing today. The options model provides guidance in such settings, including an investment decision...

Previous empirical studies of information cascades use either naturally occurring data or laboratory experiments with student subjects. We combine attractive elements from each of these lines of research by observing market professionals from the Chicago Board of Trade (CBOT) in a controlled...

We test the prevalence, sources and effects of herding among large speculative traders in thirty U.S. futures markets over 2004-2009. Using unique U.S. Commodity Futures Trading Commission (CFTC) data identifying daily trader positions we compare herding among hedge funds and floor market...

In settings characterized by imperfect information about an underlying state of nature, but where inferences are made sequentially and are publicly observable, decisions may yield a cascade in which everyone herds on a single choice. While cascades potentially play a role in a variety of...

In many studies the assumption is made that traders only encounter one type of price risk. In reality, however, traders are exposed to multiple price risks, and often have several relevant derivative instruments available with which to hedge price uncertainty. In this study, commodity, foreign...

In many studies the assumption is made that traders only encounter one type of price risk. In reality, however, traders are exposed to multiple price risks, and often have several relevant derivative instruments available with which to hedge price uncertainty. In this study, commodity, foreign...