A selection of three-dimension graphs shows the supply and usage of corn for the U.S. at the state level, and for Texas at the county level. An example of a three-dimension price surface is provided for select counties in Nebraska. All was done using Arch View software.

Theory and analysis of price information and its importance have typically assumed that the information is correct. Additionally, most analyses have centered on general price information assuming homogeneous products. This paper examines the implications of incorrect price information on the...

Selected Paper prepared for presentation at the Southern Agricultural Economics Association Annual Meeting, Orlando, FL, February 6-9, 2010