Wurgler, 2005) to provide a good explanation for many of our findings. Some results, though, suggest that information …

Wurgler, 2005) to provide a good explanation for many of our findings. Some results, though, suggest that information …

international food prices and proposed solutions to the crisis. These studies have covered global as well as local food price … high food prices. Commodity price analysis should, however, differentiate between three types of price changes: trends … technological changes. The supply, demand, and market explanations for high and volatile global prices have been differentiated as …