DISCUSSANT'S COMMENTS FOR AMERICAN AGRICULTURAL ECONOMICS ASSOCIATION ANNUAL MEETING, SELECTED PAPERS SESSION SP-3R: "ECONOMETRIC METHODS IN DEMAND ANALYSIS"

This session focuses on advanced econometric issues in demand estimation. Testing Aggregation Without Separability in Meat Demand: An Investigation of the Generalized Composite Commodity Theorem George Davis, Texas A&M University. A New, More General Demand System: The Nested PIGLOG Julian Alston and James Chalfant, University of California-Davis; Nicholas Piggott, North Carolina State University. An Almost Ideal Demand System with Global Regularity Properties Anatolik Skripnichenko, University of Alberta; Kevin Chen. The Estimation of a Complete Demand System Using Censored Microdata: Cereal Demand in Ethiopia Michigan State University.