Crime, Violence, & Conflict
Crime and violence can hinder economic development and urban growth, and exacerbate governance challenges by fostering corruption and draining public sector resources. Poorly designed efforts to prevent or reduce crime and violence can also impose substantial social and economic costs on communities.
Key questions include the motivations behind criminal and violent behavior, ways of better understanding how social and political violence are organized, and evaluating the impact of policy responses designed to deter crime and violence or alleviate their negative effects. J-PAL affiliates’ research explores critical questions in this field, including how to cost-effectively improve police performance and perception, help at-risk youth reduce criminal and violent behavior, and reconcile communities in post-conflict fragile states.
In addition to supporting policymakers in applying evidence from randomized evaluations to their work, sector chairs and staff write policy insights that synthesize general lessons emerging from the research, condense results from evaluations in policy publications and evaluation summaries, and fund new research through the Crime and Violence Initiative.
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.
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...
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 Liberia, researchers tested the effect of an intensive agricultural training program that also provided agricultural supplies and psychosocial counseling on employment activities, income, and socio-political integration. Fourteen months after the program, participants spent more time working in...
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.
In the news
J-PAL affiliates Sara Heller and Judd Kessler critique the decision to cancel New York's summer youth employment program this year, drawing on their research findings about the positive impacts of such programs.
Researchers evaluated the impact of mixed Christian-Muslim soccer teams on social cohesion and interactions between these groups in an ISIS-affected area of Iraq. Christians who played on mixed teams demonstrated a higher likelihood of engaging with Muslim teammates after the league ended, but the...