What was a key finding of the Kansas City Prevention Patrol Study?

The key finding of the Kansas City Prevention Patrol Study was that increasing police visibility through preventative patrols did not have a significant impact on crime rates. This groundbreaking study, conducted in the early 1970s, examined the effects of different levels of patrol in various neighborhoods and concluded that varying the frequency of patrols did not deter criminal activity.

Regarding the aspect of rapid response to calls for service, the study indicated that it had almost no impact on arrest rates either, further emphasizing that traditional methods of police work, such as increased patrols and rapid call responses, were not as effective as previously thought in preventing crime.

This comprehensive analysis demonstrated that simply having more police officers patrolling an area or responding quickly to calls did not necessarily translate into reduced crime or increased arrests, challenging the conventional approaches to policing at the time. Therefore, the study's findings encompassed all the statements provided, as each reflects a different dimension of the overall conclusion regarding police effectiveness in crime prevention.