This paper investigates the extent to which off-farm employment by the farm couples affects food expenditures at home and away from home, by developing and estimating a dual treatment effect model. Off-farm employment by a farm operator is found to increase food expenditure away from home, but...

This paper investigates household expenditures on food away from home by type of facility. A system of expenditures at full-service restaurants, fast-food restaurants and other facilities are estimated with a multivariate sample selection procedure, for three types of households by household...

Milk, soft drink and juice consumption is investigated for children and adolescents in the USA. Full-information maximum likelihood estimator (FIML) and parsimonious quasi maximum-likelihood (QML) alternative are used to estimate a censored system of beverage equations. The QML estimator is...

Hypothetical bias is a persistent problem in stated preference studies. We propose and test a method for reducing hypothetical bias based on the cognitive dissonance literature in social psychology. A central element of this literature is that people prefer not to take inconsistent stands and...