Crimen, violencia, y conflicto
File: Policy publication
An interactive classroom program encouraging students to consider one another’s perspectives in Turkey lowered peer violence, improved relationships between refugee and Turkish students, and increased prosocial behaviors like trust, cooperation, and altruism.
File: Policy publication
Promoting positive and cooperative contact helped Iraqi Christians displaced by ISIS build tolerance toward Muslim peers after conflict, but these effects did not generalize to the broader Muslim community.
In the news
What are the most promising strategies for reducing crime, violence, and conflict? The past decade has seen a dramatic expansion in the experimental literature designed to help answer this question. Moving beyond evaluations of individual programs, these studies seek to advance our understanding of...
The Impacts of Intensive Municipal Governance and Community Organization on Gang Governance in Medellín
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.
Preventing intimate partner violence by engaging men: Evidence from Unite for Better Life in Ethiopia
A growing body of evidence suggests that gender inequality, especially social norms that endorse violence against women, is one of the main drivers of IPV. What programs can effectively build more gender equitable attitudes and behaviors, and do these behaviors translate into reductions in violence...
Pushing the boundaries of governance, crime, and conflict research: Innovations in research, measurement, and design
In 2017, J-PAL and IPA jointly launched the Governance, Crime, and Conflict Initiative to increase our understanding of effective policies to promote peace and good governance, reduce crime, and support individuals and communities recovering from conflict. With three years of research behind us, we...
In Kenya, researchers matched farmers with subsidized, trained watchmen to evaluate the effect of improved farm security on farmers’ decision-making, agricultural productivity, and conflict with neighbors. Security was shown to increase and in response, farmers made different cropping, time use, and...
Cognitive behavioral therapy (CBT) can reduce criminal behavior among both at-risk youth and criminally engaged men, likely by helping them focus more on the future, change their self-perceptions, and/or slow their decision-making.