Randomized Controlled Trials
Randomized controlled trials are the gold standard in research, producing causal evidence about the efficacy and impact of policies and programs.
A randomized controlled trial, or RCT, is considered the gold standard in research. A RCT is a rigorous study that randomly assigns participants to either a “treatment group” who are offered the intervention, or a “control group” who have access to all other services except for the intervention. By measuring what would have happened to the treatment group without the intervention, an RCT lets researchers isolate the effect of the intervention itself.
The Crime Lab uses RCTs as our preferred method of project evaluation wherever possible. While RCTs can be time and resource intensive, they generate high-quality results to ensure that our partners and policymakers can make informed decisions about how to best support communities affected by gun violence.
Latest Updates
Former NYPD Chief of Department Kenneth E. Corey Named Executive Director of the Policing Leadership Academy
CHICAGO, IL — The University of Chicago Crime Lab today announced that Kenneth E. Corey has been appointed Executive Director of its Policing Leadership Academy (PLA), a first-of-its-kind executive education program designed to help police leaders reduce gun violence and build trust in the communities they serve.
Homicide rate declines sharply in dozens of US cities, a new report shows
The AP’s Claudia Lauer speaks with Crime Lab faculty director Jens Ludwig about the declining homicide rate in cities across the United States.
What it will take to fix American policing
Host Megan McArdle speaks with former New York City police commissioner William Bratton and former NYPD chief and new Policing Leadership Academy executive director Kenneth E. Corey about their work at the Academy and the program’s goals to reduce violence and improve fairness in policing.
