Structuring preferences has been developed with econometric models using functional flexible parametric form and the exploring the perceptions about expressed and latent needs using different multivariate approaches. Purpose of this research is to explore the demand for a new drink using the...

The consumer perception of the relation between food and health is increased his importance. This situation generates business opportunities, when his effect is positive (for example "functional food"), or limitations or reductions in the markets (for example "food with risk perception"). This...