Press
The story of a trio’s experiments with development
Worms: Identifying Impacts on Education and Health in the Presence of Treatment ExternalitiesPublished PaperAfrican DevelopmentHealthEducation and Human CapitalResearch Methodology2004
Worms at work: Long-run impacts of a child health investmentPublished PaperAfrican DevelopmentHealthEducation and Human CapitalResearch Methodology2016