Nov 2022
NADP CPD Directive
This CPD directive regarding NADP formally expanded the program to all districts across the City.
Agent-Based Model of Combined Community- and Jail-Based Take-Home Naloxone Distribution
This paper outlines the impact and cost-effectiveness of naloxone distribution, particularly for people facing criminal justice involvement.
Empirical Analysis of Prediction Mistakes in New York City Pretrial Data
Policing Substance Use: Chicago’s Treatment Program for Narcotics Arrests – Working Paper
This working paper sheds light on the effectiveness of diversion programs by showcasing Chicago’s drug diversion program success in reducing drug-related arrests.
Brookings Institution Commentary: Making the invisible epidemic visible
Using new data from a large urban trauma center in Chicago, we document substantial under-reporting of domestic violence at the time of receiving medical care.
Latest Updates
Chicago’s Homicides Are Headed for Lowest Tally in 60 Years
Kim Smith, the Crime Lab’s Director of National Programs, speaks with Bloomberg’s Miranda Davis about the 2025 declines in violent crime in Chicago.
Chicago looks to close out 2025 with a 10-year low in violent crime
The Crime Lab’s experts and end-of-year analysis of Chicago crime trends are heavily featured in the latest Crain’s Forum on violence reduction.
The Best Books of 2025
The New Yorker includes Crime Lab Pritzker Director Jens Ludwig’s book, “Unforgiving Places: The Unexpected Origins of American Gun Violence,” on its annual list of best books of the year.
