Salud para los pobres en Colombia : de la planeación centralizada a la competencia estructurada

von González, Jorge Iván
Veröffentlicht in Coyuntura social (1998)

Improving the design of conditional transfer programs : evidence from a randomized education experiment in Colombia

Veröffentlicht in American economic journal. Applied economics (2011)

Conditional cash transfers in education : design features, peer and sibling effects : evidence from randomized experiment in Colombia

Veröffentlicht 2008