This article develops a methodology for empirically analyzing vertically strategic interactions in a multi-level supply channel. The model is used to analyze the vertical channel for U.S. butter manufacturing and retailing. Aggregating products to the firm level and using a nonlinear AIDS demand...

Replaced with revised version of paper 07/23/09.

Replaced with revised version of paper 07/24/09.

The purpose of the research in this paper is to investigate the impact of differentiated vertical strategies by agricultural biotechnology firms in the U.S. cottonseed market. The model advances the measurement of industry concentration to consider substitution/complementarity relationships...

Replaced with revised version of paper 07/24/09.

Paper removed by author 10/14/10. An updated version will be posted soon.

Replaced with revised version of paper 7/21/09.

An analysis of current and forecasted Mexican meat consumption and imports is presented at the table cut level of disaggregation. Unlike previous studies, this study uses adult equivalence scales, a price imputation approach, a consistent censored demand system, and estimation techniques from...

This paper analyses U.S. demand for fresh vegetable imports using a dynamic AIDS model. The commodities selected for the study include tomatoes, peppers, cucumbers and asparagus. The results shows that the demand for fresh vegetable imports is more elastic compared to the demand for domestic...

Replaced with revised version of paper 07/10/09.