ABC News — Lessons from a ‘Violence Interrupter’ as Shootings Continue to Ravage Chicago

"[Violence interrupters] are from the same streets, grew up in the same areas and had the same experiences as young people and so they just have more access and access means influence," said Jeffrey Butts, director of the Research and Evaluation Center at John Jay College of Criminal Justice. "The possibility of influencing someone's behavior and attitude is stronger if you come at them as an equal."

The Trace — Can Eric Adams Square His Pro-Police Image With Support For Community-Led Solutions to Violence?

Proponents say that the number of shootings they prevented is difficult to track, and benefits like better community-police relations are hard to quantify. Despite that, a review by researchers at John Jay College of Criminal Justice found that average monthly shootings decreased 28 percent across CMS sites in the first two years of the effort.

Philadelphia Inquirer — Philly Doesn’t Need to Reinvent the Wheel to Reduce Homicides | Opinion

I often wonder, how did we get here — ending August with 357 homicides, on track to be our deadliest year recorded for shooting deaths?... Other cities, like New York and Oakland, Calif., have been where we are today but made improvements. We don’t need to reinvent the wheel. A report published last year by John Jay College of Criminal Justice’s Research and Evaluation Center, authored by a diverse group of academic consultants, lays out a framework for action I believe we can apply in Philadelphia.

Minneapolis Star Tribune — Groups Arise, Spurred by Minneapolis Gun Violence, to Enact Early Interventions

Jeffrey Butts said that while he is encouraged by1 the Biden administration's public commitment to gun violence research, long hobbled by years of underfunding at the federal level, more attention needs to be paid to community-based programs that don't rely on police intervention.

New York Times — Is New York’s Wave of Gun Violence Receding? Experts See Reason for Hope

“The Brooklyn recovery seems more striking than other boroughs,” Dr. Butts said. “The Brooklyn spike is horrendous when you look at it over time. But the most recent quarter, the data point is back to where it’s been bouncing around for the past 15 years.”

Philadelphia Tribune — Gun Violence is a Disease that Needs a Vaccine

New York City’s Cure Violence programs found shootings and gun injuries dropped in two neighborhoods where such programs were in place between 2013 and 2017, according to an evaluation led by Jeffrey Butts, director of the Research and Evaluation Center at John Jay College of Criminal Justice.