An in-depth analysis of the fundamental role that decentralization plays in developing countries, using detailed statistical data to examine the actual fiscal structure between tiers of government, and the effects of decentralization at the local, national and international levels.

Macroeconomic instability has been increasingly considered as a factor lowering average income growth and, in this way, is a factor slowing down poverty reduction. But it can also result in slower poverty reduction for a given average rate of growth, due to poverty traps, often examined at the...

The majority of the world's poor, by income poverty and multi-dimensional poverty, now live in countries officially classified by the World Bank as middle-income countries. Of course nothing happens when a country crosses a (somewhat) arbitrary threshold in per capita income but it does matter...

The foreign aid landscape has undergone a paradigm shift in the last few decades, with changes in the behaviour of 'traditional' donors and a new focus on selectivity in aid disbursement, as well as 'new' donors and South-South co-operation playing an increasingly important role. Amidst these...

The Yemen Social Fund for Development (SFD) was established in 1997 with the support of the international community, and in particular the World Bank, to combat national poverty and reinforce the limited existing social safety net. Since its inception, SFD has been widely viewed as successful in...

The poor can and do save, but often use formal or informal instruments that have high risk, high cost, and limited functionality. This could lead to undersaving compared to a world without market or behavioural frictions. Undersaving can have important welfare consequences: variable consumption,...

Having a birth certificate is a stepping stone to acquiring an array of rights and benefits, including other documents necessary to navigate in and outside of one's home country. Despite its importance, many children in the developing world never obtain a birth certificate. Whether one does so...

This paper uses national representative data from the Ecuadorian Family Expenditure survey to study the determinants of poverty and informality in the country, taking into account the simultaneous two-way relationship between these two phenomena. The results support the view of a heterogeneous...