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...

Advertising can rotate the demand curve if it changes the dispersion of consumers valuations. We provide an elasticity form measure of the advertising-induced demand curve rotation in five demand models and test for its presence in the U.S. non-alcoholic beverage market. The AIDS model reveals...

Kuhn-Tucker approach and its dual have been proposed to the demand system estimation when there are non-negativity bindings. However, empirical researchers have been struggling two decades in applying this method into practice due to: (1) the difficulty in derivation of a coherent econometric...

In this study, we develop and estimate a censored LA/AIDS model using household-level purchase data. In addition to imposing non-negativitity constraints, we account for the endogeneity of unit value. We address the non-negativity issue using an Amemiya-Tobin approach, which imposes the...

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:...

Federal subsidies for nonprice export promotion of farm products have been criticized on the grounds that they merely substitute taxpayer dollars for private promotional expenditures. This ‘‘displacement hypothesis’’ is tested by estimating export demand and...

Primary food producers are permitted to bargain as a group for higher prices. Supply response, however, is critical to the long-run success of producer cartels. This article presents a model that elucidates that role of supply response in agricultural price bargaining when no overt action is...