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...

This paper introduces a new methodology to target direct transfers against poverty. Our method is based on observable correlates and on estimation methods that focus on the poor. Using data from Tunisia, we estimate ‘focused’ transfer schemes that improve anti-poverty targeting performances....

We draw some lessons from the Tunisian experience of social reforms and associated civil conflict. Our main interest is the riots that occurred after subsidy cuts and their possible substitution of price subsidies by direct cash transfers. We propose new welfare indicators apt to assess policy...

In this paper, we study the role of price correction in estimating the impact of price subsidies and anti-poverty cash transfer schemes on poverty in Tunisia. Three types of price corrections are considered: (a) no corrections; (b) living standards deflated by spatial Laspeyres price indices;...

We draw some lessons from the Tunisian experience of social reforms and associated civil conflict. Our main interest is the riots that occurred after subsidy cuts and their possible substitution of price subsidies by direct cash transfers. We propose new welfare indicators apt to assess policy...

This paper introduces a new methodology to target direct transfers against poverty. Our method is based on estimation methods that focus on the poor. Using data from Tunisia, we estimate ‘focused’ transfer schemes that highly improve anti-poverty targeting performances. Post-transfer poverty...

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...