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The dramatic rise in crop prices that occurred in the fall of 2006 was the beginning of an unprecedented level of volatility in agricultural markets. For example, corn prices for most of this de...
The paper analyzes the development of the value, commodity and territorial structure and competitiveness of agricultural trade of the countries of the Visegrad Group in 1993–2008. Over the years, ther...
The dramatic rise in crop prices that occurred in the fall of 2006 was the beginning of an unprecedented level of volatility in agricultural markets. Corn prices for most of this decade have fluctuate...
In the later part of the past decade, biofuels have become associated with an overwhelming number of policy issues. The ability of biofuels to meet their purported policy goals has been both hailed an...
Within the past decade, biofuel has become a buzz-word with the potential to mitigate a range of the world’s problems, spanning the gamut from reducing environmentally damaging transportation emission...
Correlations in commodity markets     Correlations  commodity  markets       2010/12/17
In this paper we analyzed dependencies in commodity markets investigating correlations of future contracts for commodities over the period 1998.09.01 - 2007.12.14. We constructed a minimal spanning t...
We study the topological properties of the multinetwork of commodity-speci c trade relations among world countries over the 1992-2003 period, comparing them with those of the aggregate-trade network,k...
The real trade development is estimated by the recalculation of nominal value through unit values (prices). The unit value indices reflect, besides the change of prices, also the changes in the struct...
We develop an idea from Arthur Lewis’ paper on unlimited supplies of labor to model the longrun behavior of the prices of primary commodity produced by poor countries. Commodity supply is assumed infi...

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