This research compares partial equilibrium and statistical time-series approaches to hedging. The finance literature stresses the former approach, while the applied economics literature has focused on the latter. We compare the out-of-sample hedging effectiveness of the two approaches when...

Issues of recent interest and controversy regarding bid-ask spreads in commodity futures markets are investigated. First we apply competing spread estimators to open outcry transactions data and compare resulting estimates to observed spreads. This enables market microstructure researchers,...

This research investigates various unresolved issues regarding futures markets, using formal methods appropriate for inferring causal relationships from observational data when some relevant quantities are hidden. We find no evidence supporting the generalized version of Keynes's theory of...