This paper aims at estimating productivity improvement of Chinese 17 relatively backward provinces in manufactures through importing manufactured intermediates from advanced provinces on the basis of just published 2002 national and provincial input-output tables. As Chinese regional inequality...

Over the last two decades, millet prices in Niger have enjoyed periods of spectacular increase during which they seem to go well above their fundamental value. These episodes of price bursts followed by rapid reversals could be attributed to the presence of rational speculative bubbles....

National early warning systems of Sahelian countries are mainly based on biophysics models to predict agricultural production shortages and prevent food crisis. The objective of this paper is to show that cereal market prices also bring useful information on future food availability that could...

The international community has made a commitment that aims to halve, by 2015, the number of people without access to safe drinking water and hygienic sanitation systems. In Togo, the government struggles to provide the population with access to water and sanitation, despite a proactive policy....

Using the most recent available data on a sample of 40 developing countries, this paper addresses the effects of oil rent on inequality. Mobilizing a dynamic panel data specification over the period 1996–2008, the econometric results yield two important findings. First, there is a non-linear...

Female secondary school attendance has recently increased in Sub-Saharan Africa; however, the higher likelihood of attending school after puberty has put girls at risk of becoming pregnant while attending school. Using a panel survey designed to capture the transition from adolescence to early...

The scale of international migration flows depends on moving costs that are, in turn, influenced by host-country policies and by the size of migrant networks at destination. This paper estimates the influence of visa policies and networks upon bilateral migration flows to multiple destinations....

The European crisis has diverted migration flows away from countries affected by the recession towards Germany. The diversion process creates a challenge for traditional discrete-choice models that assume that only bilateral factors account for dyadic migration rates. This paper shows how taking...

This paper aims to provide the first evidence concerning the relationship between time and risk preferences and illegal migration in an African context. Based upon our theoretical model and using a unique data set on potential migrants collected in urban Senegal, we evaluate a measure of time...