The authors investigate pricing and demand issues for four fresh potato categories (russet, red, white, and minor colored), organic fresh potatoes, and two processed potato categories (frozen|refrigerated and dehydrated) using a nonlinear generalized almost ideal demand system (GAIDS) that is...

The endogeneity of retail markups arises due to the correlation between the markups and unobserved costs in the retail pricing equation. This correlations may be a result unobserved product quality affecting both price and markups. Despite inconsistency resulting from markup endogeneity, it has...

This paper investigates the role of horizontal and vertical market structures in pricing differentiated products. The conceptual model demonstrates how substitution and complementarity relationships between products and across vertical channels relate to market concentration and market size. The...

Socioeconomic determinants are investigated for both the likelihood of consuming fastfood and household expenditure on fastfood using the 1994-98 USDA Continuing Survey of Food Intakes by Individuals. The logit model is used to estimate an empirical relationship between probability an individual...

This paper investigates bundle pricing under imperfect competition. In a multiproduct context, we first examine how substitution/complementarity relationships among products can affect pricing. This is used to motivate multi-product generalizations of the Herfindahl-Hirschmann index (GHHI)...

In this paper, we modeled the economic linkages between a commodity (wheat gluten) and a commodity characteristic (wheat protein). The purpose of this research was to address several issues in the wheat protein complex including the impact of the U.S. gluten import quota on producer protein...

In this paper we seek to reconcile low farm-level substitution elasticity between nitrogen, fertilizer, and land, with larger industry-level values for the corn sector. This is accomplished with a micro-simulation model which identifies twenty-three heterogeneous groups of corn farmers based on...

Standard microeconomic theory has long recognized firm-level substitution and output effects in explaining aggregate responses to taxation of an input such as nitrogen fertilizer. However, in the presence of managerial heterogeneity, a nitrogen tax will also affect the composition of the...