Poverty maps are a useful tool for the targeting of social programs on areas with high concentrations of poverty …. However, a static focus on poverty ignores the temporal dimension of poverty. Thus, current nonpoor households still face … substantial welfare volatility and are at risk of becoming poor in the face of shocks. We combine the methods of poverty mapping …

Accurate poverty measurement relies on household consumption data, but such data are often inadequate, outdated or … to produce estimates for several poverty indicators including headcount poverty, extreme poverty, poverty gap, near-poverty … between surveys is associated with a lower probability of predicting some poverty indicators, and that a better imputation …

"Household surveys have long been used to estimate poverty and inequality trends, as well as trends in education and … increased or remained stable in rural Africa. For all four services, among the poorest households coverage remains virtually … community to progressively increase access to modern infrastructure services in Africa. "--World Bank web site …