The dominant trend in U.S. non-alcoholic consumption over the past two decades has been a steady increase in soft-drink consumption, largely at the expense of milk and coffee and tea consumption. Our analysis suggests that the primary factors affecting this is that the price, advertising, and...

As a first effort at modeling nonalcoholic beverage demand in a systemwide framework that includes bottled water, this article examines the impact of advertising on the demand for nonalcoholic beverages in the United States. We employed an AIDS (almost ideal demand system) model of five jointly...

We propose a regime-switching model that allows demand to respond asymmetrically to upward and downward advertising changes. With the introduction of a smooth transition function, the model features smooth rather than abrupt parameter changes between regimes. We apply the model to nonalcoholic...

Paper removed at the request of the author.

This session investigates demand situations for food items in Japan and China. A System-Wide Approach for Analyzing Japanese Wheat Import Allocation Decisions Troy Schmitz and Thomas Wahl, Washington State University. Impact of Health Information on Demand for Fats and Oils in Japan:...

Producers are continually seeking to differentiate their products in the marketplace. A common approach is via labeling where differences in production methods are marketed. Yet, positive labeling for the new product has the potential to stigmatize the conventionally produced product by...

We study consumer preferences for socially-responsible certified coffee based on alternative ways to distribute the price premium of the product. We use Becker, DeGroot, and Marschak (BDM) auctions in an experimental setting to elicit consumer willingness to pay for two socially-responsible...

This study develops an empirical framework that can be used to estimate quality-adjusted price elasticities from cross-sectional data, which are theoretically consistent and comparable to elasticities from time-series data. The new approach shows the importance of properly adjusting for quality...

The use of household surveys for demand system estimation necessitates a recognition of purchase censoring that often arises within an analysis of a disaggregated set of commodities. We extend the Amemiya-Tobin demand system approach to an analysis of Mexican household food demand via the use of...

Consistent two-step censored estimation is applied to household demand equations for disaggregated milk and cheese products. The long-run advertising elasticity for total milk was positive, largely due to low fat milk; however the elasticity for cheese was not significant, and only shredded...