Recent accusations against speculators in general and long-only commodity index funds inparticular, include: increasing market volatility, distorting historical price relationships, andfueling a rapid increase and decrease in commodity inflation. Some researchers have argued thatthese market...

It is commonly asserted that speculative buying by index funds in commodity futures andover–the–counter derivatives markets created a ‘‘bubble’’ in commodity prices, with the resultthat prices, and crude oil prices, in particular, far exceeded fundamental values at the peak.The...

Recent accusations against speculators in general and long-only commodity index funds in particular, include: increasing market volatility, distorting historical price relationships, and fueling a rapid increase and decrease in commodity inflation. Some researchers have argued that these market...

The forecasting ability of the Commodity Futures Trading Commission’s Commitment’s of Traders data set is investigated. Bivariate Granger causality tests show very little evidence that traders’ positions are useful in forecasting (leading) market returns. However, there is substantial...

It is commonly asserted that speculative buying by index funds in commodity futures and over–the–counter derivatives markets created a ‘‘bubble’’ in commodity prices, with the result that prices, and crude oil prices, in particular, far exceeded...

The objective of this report is to re-visit the “adequacy of speculation” debate in agricultural futures markets. The Commodity Futures Trading Commission makes available the positions held by index funds and other large traders in their Commitment of Traders reports. The results suggest...

Utilizing an input-output approach, this paper reports the local economic impacts from the expansion of an ethanol plant in Missouri. With the expansion ofthe U.S. ethanol industry in the form of both new and expandingplants both types of growth should be taken into account. This research...

Decisions made by publicly traded agribusinesses impact suppliers, processors, farmers, and even rural communities. Professional analysts’ estimates of earnings per share (EPS) provide a unique source of information regarding firm-level financial performance. Incorporating a battery of tests,...

This article tests the efficiency of the hog options market and assesses the impact of the 1996 contract redesign on efficiency. We find that the hog options market is efficient, but some options yielded excess returns during the live hogs period but not during the lean hogs period. Our findings...

The paper examines empirical returns from holding thirty- and ninety-day call and put positions,and the forecasting performance of implied volatility in the live and feeder cattle optionsmarkets. In both markets, implied volatility is an upwardly biased and inefficient predictor ofrealized...