We apply the collective consumption model of Browning et al. (2010) to analyse economic well-being and poverty among the elderly. The model focuses on individual preferences, a consumption technology that captures the economies of scale of living in a couple, and a sharing rule that governs the...

We suggest a new methodology to estimate the share of household income accruing to children. The household behavior is represented according to the collective approach. That is, each household member is characterized by specific preferences. Following the principle of the Rothbarth approach, the...

Este documento presenta algunos fundamentos teóricos que subyacen en el análisis de bienestar que puede establecerse en aras de cuantificar el impacto sobre el consumidor cuando un agente infringe los derechos del comprador, lo cual pueden traducirse en un incremento en los precios. El...

We propose a new methodology to estimate the share of household income accruing to children, i.e., the cost of children. The household behavior is represented according to the collective approach. That is, each household member is characterized by speci.c preferences. Following the principle of...

This paper presents a formalization and modification of Martin Seligman’s concept of full life, employing basic microeconomics. A class of Stone–Geary utility functions is proposed as an analytical tool for scrutinizing individual decision making with respect to a pleasant, engaged and...

This paper sets out a general algorithm for calculating true cost-of-living indices or true producer price indices when demand is not homothetic, i.e. when not all expenditure elasticities are equal to one. In principle, economic theory tells us how we should calculate a true cost-of-living...

This paper focuses on the role of cultural participation as a source of individual subjective well-being in terms of the sociability orientation of different cultural activities. In previous works, we have found a strong association between subjective well-being and cultural participation. Here,...

The hypothesis of non-satiation of rational choice theory is very seldom posed under scrutiny, maybe because it is taken as an anthropologic reality. Looking closer to that, we discover that it is taken for granted only in economic theory, and that it has become a reality as a result of a...

This paper presents some theoretical foundations underlying the welfare analysis that can be established in order to quantify the impact on consumers, when an agent violates the rights of purchaser and such behavior is reflected in a price increase. This exercise allows us to conclude that if it...

This paper discusses the links between earnings, consumption and economic welfare inequality. It places emphasis on the role of leisure and labor supply in the assessment of cross-household inequality and argues that the documented increase of such inequality has its origin in the labor market....