Introduction -- The 2005-2008 food price swing -- Price transmission in Eastern and Southern Africa -- The impact of price changes on poverty and food security -- Policies for managing food price swings at the market level -- Improving access to food and inputs : consumption and production...

This study complements OECD analyses on commodity price volatility by providing quantitative assessments of the impact of two structural changes that a number of market observers have identified as contributing to world wheat market price volatility. The factors examined relate to changes in...