This paper evaluates the heterogeneous effect of health insurance on out-of-pocket healthcare expenditure (OOPHE), using merged data from the Ghana Living Standards Survey and Ghana Health Service reports. It applies conditional-mixed process and censored quantile instrumental variable...

In developing societies, social norms typically ascribe differential weights to paternal, maternal and communal (or state) contributions to children’s expenses. Individuals internalize these valuations. I examine a Cournot model of voluntary contribution to children’s goods in a twoadult...

La Sécurité sociale prenant en charge 75,8 % des dépenses de soins en France, l'accès aux soins repose en partie sur la possession d'un contrat de couverture complémentaire. Des dispositifs ont été mis en place par les autorités publiques afin d'améliorer l'accès des ménages les plus...

Since the 1994 devaluation, growth has been quite strong in Mali (about 5% p.a. on average), but much weaker in terms of GDP per person (about 2.6% p.a.) due to a very high index of fecundity. Growth is still very unstable, due to a large share of agriculture in GDP and very sensitive to...