One of the impacts of higher prices along with greater volatility in futures and basis is thatthere is pressure for an escalation in cash contracting for grain. This volatility has resulted inan unprecedented level of contracting with growers in recent years. There is a wide array ofcash...

One of the impacts of higher prices along with greater volatility in futures and basis is that there is pressure for an escalation in cash contracting for grain. This volatility has resulted in an unprecedented level of contracting with growers in recent years. There is a wide array of cash...

The Australian Wheat Board (AWB) and Canadian Wheat Board (CWB) have attracted attention recently because they are two of the largest state trading enterprises (STEs) engaged in agricultural trade. They have traditionally been viewed as nearly sister agencies. Among major STEs in the world...

One of the impacts of higher prices along with greater volatility in futures and basis is that there is pressure for an escalation in cash contracting for grain. This volatility has resulted in an unprecedented level of contracting with growers for specific purchases in recent years. There is a...

Buyers of grain use premiums and discounts to convey to suppliers the value of quality characteristics. Premiums and discounts are determined by supply and demand for those quality characteristics. This report, the eighth in a series, contains the results of a 1991 survey of pricing and...

The purpose of this paper is to analyze the dynamics of R&D investments, and the structure of the seed distribution sector using novel data sets that have not been used before to describe competition in these industries. The results describe four sets of issues of particular importance. One is...

This study examines three alternative models of correcting for heteroskedasticity in wheat yield: the time trend variance, the GARCH, and an econometric model that includes the potential sources of heteroskedasticity. Nonnested test results suggest that modeling the sources of heteroskedasticity...