Spanish Demand for Food Away from Home: Analysis of Panel Data

We analyse the Spanish demand for food away from home (FAFH). A panel dataset is built and appropriate techniques for estimating limited dependent variable models are applied. Results indicate that where there are zero expenditures, these are largely due to infrequency of purchase rather than to abstention, or for economic reasons. Furthermore, important differences appear among households. Households whose head is a highly educated person, male, young and living on a salary in a large town is more likely to purchase FAFH. FAFH expenditure responses to an increase in total per capita expenditure are markedly different depending on the age of the household's head, their employment status and also the size of the resident's town. The lowest elasticity is shown by single‐person households, between 36 and 55 years old, employed and living in large towns, for whom FAFH has become a necessity. On the other hand, FAFH remains a luxury for unemployed couples with one or two children.     

Consumer Demand Analysis at Agriculture Canada — Past and Future

This paper traces the development of consumer demand analysis at Agriculture Canada for the period 1972 to 1982 and identifies areas for future work. The objectives of this exercise are threefold: (I) to assess existing empirical results, emphasizing problems in specifying, estimating and evaluating alternative models; (2) to make the benefit of the Canadian experience available to applied researchers in Canada and other countries who are investigating the structure of consumer demand; and (3) to provide perspective for future analyses of consumer demand.
Cet article retrace le développement de l'analyse de la demande des consommateurs de 1972 à 1982 à Agriculture Canada el ètahlit les champs d'intérét du travail à venir. Le but de cette mise en perspective se divise en trois: (1) évaleur les résullats empiriques déjà obtenus en mettant l'accent sur la spécificiation, l'estimation et l'évaluation de modeles de remplacement, (2) rendre les avantages de expérience canadienne disponible aux specialistes de la recherche appliquée du Canada et de l'étranger qui étudient la structure de la demande de consommation et, (3) fournir des perspectives pour d'éventuelles analyses de la demande des consommateurs.