In Sub-Saharan Africa, individuals frequently transfer a substantial share of their resources to members of their social networks. Social pressure to redistribute, however, can induce disincentive effects on resource allocation decisions. This paper measures and characterizes the costs of...

In Cameroun, around 18 percent of children aged between 10-14 years old grow up within a sibship extended to host one (or more) foster-child. This proportion is similar in other African countries and in particular West African ones. This paper aims at estimating the effect of foster-children...

Bride price customs are widespread in many developing countries. While the economic literature has widely investigated the implications of such transfers on women's welfare, little is known about their consequences on men's premarital behavior. In this paper, we exploit a quasi-natural...

In this paper, we question whether and how the sibship extension to foster children, a common practice in many developing countries, affects children's school enrolment status. Based on Indonesian data, we show that children's school enrolment increases with the number of foster grandchildren in...

This paper aims at explaining differences in education between foster-children and the biological children of their new household by differences in return to education as suggested by the human capital investment model. Defining this return by the amount of the old-age support the care-givers...