A quarterly econometric model of the U.S. dairy sector has been developed for use in short-to medium-term outlook and policy analyses. Simulations of the model indicate that it performs quite well both during the estimation period and during an eight-quarter interval beyond the estimation...

The economic concept of constant returns to scale (CRS) may be too restrictive to give an accurate description of the agricultural sector. CRS assumes that a change in the level of agricultural production yields an equivalent change in the level of all inputs (such as farm machinery, labor,...

USDA's Economic Research Service (ERS) uses different economic models to estimate the impact of higher input prices on consumer food prices. The present study compares three ERS models. In the first two models, neither consumers nor food producers respond to market prices. We refer to these two...

Annual models for U.S. farm prices for corn and wheat are developed based on market factors as well as government agricultural commodity programs. The pricing relationships utilize a stocks-to-use modeling framework to capture the effects of market supply and demand factors on price...