Journal of Agricultural and Resource Economics (Dec 2005)

Market Signals Transmitted by Grid Pricing

  • Heather C. Johnson,
  • Clement E. Ward

DOI
https://doi.org/10.22004/ag.econ.30980
Journal volume & issue
Vol. 30, no. 3
pp. 561 – 579

Abstract

Read online

Grid pricing improves the flow of information to producers, but market signals sent by grids may not be clearly understood. This study uses a two-stage Coefficients of Separate Determination process, four sets of fed cattle carcass data, and sensitivity analyses to identify market signals sent by grid pricing. Weight sends a stronger market signal than carcass quality characteristics such as quality and yield grade. Although grids are shaping production, market signals indicate that lower quality carcasses are penalized more than higher quality carcasses are rewarded. Sensitivity analyses suggest changes in quality and yield grade discounts have the greatest impact on market signals.

Keywords