Alviola IV, Pedro A.; Capps Jr., Oral; Wu, Ximing - Agricultural and Applied Economics Association - AAEA - 2009
A censored Almost Ideal Demand System (AIDS) and a Quadratic Almost Ideal Demand System (QUAIDS) were estimated in modeling non-alcoholic beverages. Five estimation techniques were used, including the conventional Iterated Seemingly Unrelated Regression (ITSUR), two-stage methods such as the...