Solving Homicides: The Influence of Neighborhood Characteristics and Investigator Caseload

Abstract

The primary theoretical perspectives through which homicide clearance is analyzed do not give explicit attention to the neighborhood context in which people are victimized. Indeed, few clearance studies incorporate neighborhood effects. This study investigates whether neighborhood context influences the odds of homicide clearance in Rochester, NY, net of theoretically relevant victim and incident characteristics. The study also incorporates a direct measure of investigator caseload to assess the influence of organizational characteristics on clearance rates. Findings indicate that homicides, particularly of Black victims, were significantly more likely to be cleared in disadvantaged neighborhoods even as witnesses were less likely to cooperate with police in those neighborhoods. However, the odds of clearance decrease as the number of open cases each investigator is carrying increases. Case incident characteristics and the quality of evidence collected remain salient solvability factors regardless of location. Equally important is maintaining adequate staffing and keeping investigator caseloads at manageable levels. Heavy caseloads impose a significant constraint on the time that can be devoted to otherwise solvable cases and as such are analogous to the constraints imposed on prosecutors and courts by their typically heavy caseloads.