Maximize Opportunity. Minimize Injustice. | Arnold Ventures

Criminal Justice Evaluating Pretextual Stop Reform in the LAPD with Bodyworn Video and Administrative Data Criminal Justice A Process and Outcome Evaluation of Automated Body-Worn Camera Review Technology in 3 Arizona Police Departments Criminal Justice From Retributive to Restorative: An Alternative Approach to Justice Criminal Justice Implementation and Impact of In Re Humphrey in California Criminal Justice Impacts of Long Sentence Reforms in California Criminal Justice Missouri Prison Transformation Project Criminal Justice Blind Justice RCT: Algorithmically Masking Race in Prosecutorial Charging Decisions Criminal Justice Efficacy and Effects of Pretrial Electronic Monitoring Criminal Justice The Effect of Housing Subsidies on Intimate Partner Violence: Evidence from the Family Options Study Criminal Justice Evaluation of the Community Wellness and Crisis Response Team Co-Response Program in San Mateo County Criminal Justice Promoting Procedurally Just Decision Making by Police: A Multi-Site Replication Criminal Justice The U.S. Consumer Firearms Industry: Equilibrium and Policy Implications Criminal Justice Targeted Interventions for High-Risk Domestic Violence Victims Criminal Justice Something Works: Misconduct and Recidivism Effects of the IGNITE Program Criminal Justice The Effects of Health Care Accreditation on the Health and Well-Being of Incarcerated Individuals Criminal Justice The Effect of Concealed Carry Training Requirements on Public Safety Criminal Justice A Multisite Randomized Evaluation of PeaceRox, a School-based Violence Reduction Program Criminal Justice Study of Alternative Strategies to Traditional Police Response Criminal Justice An Evaluation of New York’s Less is More Parole Reform Act Criminal Justice A Study to Test the Effects of Eliminating Drug Testing of People Without a Serious Substance Use Issue

Image of female researcher speaking with couple on the street.

Using Evidence to Make the Criminal Justice System Fairer: Q&A with Vincent Quan of J‑PAL North America Q&A

Zachary Porreca

Community Safety

“If you get these policies wrong, you can have massive and harmful effects”

Emma rackstraw 2023

Community Safety

“There are so many people affected, and the stakes are so high”

Topper Michael

“We’re in a new age where we have all this amazing data”

About Us

We strive to maximize opportunity and minimize injustice by investing in systemic solutions that will outlast our funding.

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