Final answer:
Marie's police agency employs a strategy known as CompStat, which uses GIS for crime mapping and analysis to strategically dispatch officers to active crime hotspots.
Step-by-step explanation:
The strategy Marie's police agency is using is called CompStat. This is a data-driven management approach that focuses on crime reduction, quality of life improvement, and personnel and resource management, deployed by many law enforcement agencies. CompStat utilizes Geographic Information Systems (GIS) for crime mapping and analysis, identifying hotspots of criminal activity, which can then be targeted by dispatching officers to prevent and address crimes in progress.
CompStat's effective use involves the integration of various police tactics, such as community-oriented policing, intensive foot patrols, and smart technology use like CCTV and body cameras to help reduce and prevent crime. Social Disorganization Theory helps to further understand the impact of neighborhood conditions on crime patterns, fueling strategic deployment using CompStat.