This analysis uses a residual demand elasticity model to measure market power of the international cotton market. The results indicate that both china and U.S. dominate the cotton price with a higher market power in china compared to the U.S. Those test results combined with a partial...

A censored non linear QUAIDS model was applied to estimate Mexican meat demand parameters using annual household survey data for six years from 1992 to 2004. Results suggest that in Mexico and throughout the analyzed period, beef and pork meat were luxury items while chicken was a normal good....