Consumers sometimes prefer stricter food regulations as voters than as consumers. A prime example is that battery-cage eggs were the most sold types of eggs in California in 2008 when 63% of voters supported the animal welfare proposition forbidding battery-cage eggs starting from from 2015. In...

This study investigates the demand for selected healthy food groups in the United States. The original linear approximate almost ideal demand system (LA/AIDS) is modified by the use of a Laspeyres index and a normalization in order to compute demand elasticities identically to the AIDS model....