Capitalizing on Crisis: Chicago Police Responses to Homicide Waves 1920-2020
This article investigates Chicago city government policy responses to the four largest homicide waves in its history: 1920-1925, 1966-1970, 1987-1992, and 2016. Through a combination of spatial and historical methods, we discovered that homicide was more than a social problem, it was a tool for advancing a diverse set of policy agendas. Specifically, city policy responses were the outcome of struggles between government and non-government actors over the definition of homicide and its causes. The struggles produced a repetitive cycle of city responses that included efforts to 1) delegitimize Black social movements, 2) expand policing, 3) frame homicide as an individual rather than systemic problem, and 4) exclusively credit police for homicide decreases. These findings suggest that efforts to improve violence prevention policy in Chicago require not only a science of prevention and community flourishing, but also efforts to democratize how the city defines its social problems.