How Data-Driven Policing Reduces Violence

In this episode, host Mike Wagers sits down with Wichita Police Chief Joe Sullivan to discuss his transition from a 30+ year career with the Philadelphia Police Department to leading one of the Midwest’s busiest police departments. Chief Sullivan shares his philosophy on data-driven policing, including a reimagined CompStat process, focused shooter reviews, and strong partnerships with federal and local agencies to reduce gun violence. The conversation also explores recruitment and retention strategies, the role of technology like real-time crime centers and drones as first responders, and the importance of telling policing’s story through initiatives like “Well Done Wednesday.” Throughout the episode, Chief Sullivan emphasizes fair leadership, de-escalation, officer wellness, and community trust as essential pillars of modern policing.