Hedging effectiveness is the proportion of price risk removed through hedging. Empiricalhedging studies typically estimate a set of risk minimizing hedge ratios, estimate the hedgingeffectiveness statistic, apply the estimated hedge ratios to a second group of data, and examinethe robustness of...

Hedging effectiveness is the proportion of price risk removed through hedging. Empirical hedging studies typically estimate a set of risk minimizing hedge ratios, estimate the hedging effectiveness statistic, apply the estimated hedge ratios to a second group of data, and examine the robustness...

The majority of farm households in OECD countries earn more off-farm income than farm income, even including government payments. While this is a well recognized fact its implications for risk management have not been well recognized. Current efforts to reform farm support have focused on the...

Agricultural data systems remain based upon now obsolete concepts. In particular, the "full-time, family farm" is still organizing concepts for much of the farm data system, and for agricultural policies. Yet farming has clearly bifurcated into: a relatively small number of large farms that...