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Timothy Lavery is the ICJIA research director. Tim has over 20 years of experience gaining insights from criminal justice data. His areas of expertise include police violence prevention strategies, police oversight and reform, and restorative justice programs. Tim has spent most of his professional career working at the Chicago Police...

The Illinois Criminal Justice Information Authority is required by both Illinois state legislation (730 ILCS 210/) and federal legislation (34 U.S.C. § 60105) to collect, report, and publish specific data on deaths that occur among individuals in custody of Illinois local and state law enforcement agencies or as a result...

The Illinois Criminal Justice Information Act, 20 ILCS 3930/7.9, created the Firearm Prohibitors and Records Improvement Task Force. The Task Force is charged with identifying, reviewing, and addressing gaps in firearm prohibitor reporting. An annual report is to be submitted to the Illinois General Assembly until 2027.

Per 20 ILCS 3930/7.9, the Illinois Criminal Justice Information Authority is required to convene the Firearm Prohibitors and Records Improvement Task Force to identify gaps in firearm prohibitor data collection and reporting. A firearm prohibitor is any factor that prevents a person from the possession or transfer of a firearm...

Racial profiling in traffic and pedestrian stops is a major concern for the public and advocacy groups. In order to better understand stops and searches occurring in Illinois, the Illinois legislature passed the Illinois Traffic and Pedestrian Stop Statistical Study Act requiring police officers to record demographic and stop data...

The Research & Analysis Unit serves as Illinois’ Statistical Analysis Center (SAC). State SACs provide objective analysis of criminal justice data for informing statewide policy and practice. The Illinois SAC is affiliated with and supported by the Justice Research and Statistics Association, a national nonprofit organization that promotes collaboration and...