One of the recurrent explanations of the Arab spring is that governments were disconnected from their populations and that public policies were simply not in line with people's sentiments and expectations. This paper provides a methodology to better understand how objective conditions of...

Obtaining consistent estimates on poverty over time as well as monitoring poverty trends on a timely basis is a priority concern for policy makers. However, these objectives are not readily achieved in practice when household consumption data are neither frequently collected, nor constructed...

The Millennium Development Goal of halving the incidence of extreme poverty from its 1990 level will be achieved in 2015, and the international development community is now moving to a new goal of ?ending extreme poverty.? However, the data needed to monitor progress remain severely limited....