This study examined the impacts of public surveillance cameras on crime and disorder in Schenectady, NY.
The authors examine the impacts of public surveillance cameras on crime and disorder in Schenectady, NY, a medium-sized city in the northeastern United States. The authors assessed camera impacts by analyzing monthly counts of crime and disorder-related calls for service that occurred within each camera's 150-foot viewshed as an interrupted time series, with the interruption at the time that the camera in question was activated. The authors also analyzed counts of incidents between 150 and 350 feet of cameras to assess displacement effects and diffusion of benefits. The authors further estimated camera effects on counts of only incidents in public locationsstreet crimes. This study suggests that cameras have had effects on crime, even more consistent effects on disorder, and that the visibility of cameras is associated with its impact on crime and disorder. The authors conclude by discussing the implications of the findings and discuss the questions to which future research should be directed. Abstract published by arrangement with Sage Journals.