Larson, Donald F.; Varangis, Panos; Yabuki, Nanae - Economics Research, World Bank Group - 1998
In 1995, 57 countries depended on three commodities for more than half their exports, reports UNCTAD. And commodities, fuels, grains, and oilseeds are important imports for several countries. The notorious volatility of commodity prices is a major source of instability and uncertainty in...