Laborde Debucquet, David; Lakatos, Csilla; Martin, Will - 2019
In the event of large swings in world food prices, countries often intervene to dampen the impact of international food … intervention of many countries may exacerbate the volatility of world prices. Insulating policies introduced during the 2010 …-11 food price spike may have accounted for 40 percent of the increase in the world price of wheat and one-quarter of the …