Crime Reduction Toolkit
Evidence-rated crime-reduction intervention (EMMIE).
Effect on crime
reduces crime
Evidence quality
strong
Cost
moderate
What the evidence says
This page provides a comprehensive toolkit aimed at crime reduction, tailored for policing. It focuses on setting standards, providing necessary training, and sharing best practices amongst law enforcement to maintain public safety. Evidence suggests that such collaborative efforts can enhance community trust and reduce overall crime rates.
How it works
By establishing clear standards and providing training, the toolkit fosters an environment where law enforcement agencies can effectively collaborate and implement proven strategies to prevent crime.
Implementation
Successful implementation requires commitment from police departments to engage in ongoing training and community involvement.
Source: College of Policing Crime Reduction Toolkit (What Works Centre for Crime Reduction). Summarised 2026-07-15. BlueLineHub is independent and not affiliated with the College of Policing.