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The Impact of Free Dental Health Services on Employment in Chile

Researchers evaluated the impact of access to a package of free dental services on employment levels for urban residents of Santiago, Chile. Results found that participants with access to these services had better dental health, and that self-esteem and short-term employment increased among women...

Contesting Criminal Gang Governance in Medellin: The Impacts of Intensive Municipal Governance and Community Organization on Gang Control and Governing of Neighborhoods

In partnership with the City of Medellín, researchers randomly introduced a program that intensified government outreach to gang-controlled neighborhoods. The study found no evidence that the city’s intervention reduced gang rule.

The Impact of Artificial Intelligence on Learning in Brazil

Lycia Lima
Flávio Riva
Researchers evaluated the learning impacts of using AI systems to score and comment on essays written for Brazil’s national post-secondary admission exam. In schools where AI technology was introduced, teachers were able to provide more frequent individualized feedback to students, and students’...

The Impact of Citizen Monitoring on the 2019 Mayoral Elections in Colombia

Natalia Garbiras-Diaz
Mateo Montenegro
Researchers evaluated the impact of encouraging citizen monitoring on the 2019 mayoral elections in Colombia. The intervention resulted in higher reports from citizens and a reduction in observed irregularities in the election.

Impact of Covid-19 Stimulus Packages on Small and Medium Enterprises in Chile

Researchers are conducting a randomized evaluation to test the impact of Chile’s economic stimulus package on the profits and survival of SMEs.

The Impact of Entrepreneurship Training Using Imagery Techniques in Colombia

Researchers are designing and evaluating a soft skills training program that incorporates imagery for entrepreneurs who have experienced violence or other traumatic or challenging life circumstances in Bogotá, Colombia.