The present paper develops a theoretical model of labor supply with domestic production. It is shown that the structural components of the model can be identified without a distribution factor, thereby generalizing the initial results of Apps and Rees (1997) and Chiappori (1997). The theoretical...

We apply an extension of the Rothbarth approach to estimate the share of household resources accruing to children (i.e., the cost of children) in Ireland. The method also allows us to identify the economies of scale in the household and indifference scales in Lewbel (2003)'s sense. A practical...

In this paper, we suggest a collective model with parents and (young) children. We identify and estimate scale economies in households and the sharing rule between husband, wife and children. While adult shares and economies of scale are identi?ed thanks to the estimation of individual Engel...

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...

Poverty measures often ignore the distribution of resources within families and the gains from joint consumption. In this paper, we estimate the allocation process and adult economies of scale in households from Côte d'Ivoire using a collective model of household consumption. Identification...