Policy Research Working Paper 10890 Public Disclosure Authorized Public Disclosure Authorized Sustaining Poverty Gains A Vulnerability Map to Guide the Expansion of Social Registries Oscar Barriga-Cabanillas Thomas Bossuroy Paul Andres Corral Rodas Carlos Rodríguez-Castelán Emmanuel Skoufias Poverty and Equity Global Practice September 2024 Public Disclosure Authorized Public Disclosure Authorized Policy Research Working Paper 10890 Abstract Poverty maps are a useful tool for targeting social programs on ar ...