Definition
.Category that brings together a set of initiatives, practices or types of interventions that share the same strategic focus ("what" they intend to do and/or problems they intend to solve or mitigate) and the same forms of action and approach ("how" they intend to address problems and advance their purposes).
335
Evaluated cases
Definition
These are examples of practical application of each type of solution included in the platform. They correspond, in general, to specific initiatives or programs through which a set of activities are implemented, developed and executed in an articulated manner, seeking to mobilize a set of resources (physical, human, financial or technological) in favor of the realization of a common objective and purpose and the achievement of a set of clearly identified and specified results.
50
Effective cases
Definition
.The classification of a case as "effective" means that there is consistent and robust evidence (i.e., assessed by research using Maryland Scale Level 5 methodology) that the implementation of the program/initiative contemplated in that case generated a positive impact on the intended and evaluated outcome variables ("outcomes").
Activate the filters and/or select one of the solution types below to view details of existing evidence and examine practical application cases.
Cure Violence
No Systematic Review
.
.
.
.
.
There are preliminary indications that it may have positive effects in terms of reducing the predisposition to use violence and the incidence of violent crimes and shootings.
Police Youth Redirection Programs
Effective
.
.
.
.
.
The most recent and robust evidence points to a positive impact on reducing the criminal involvement of low-risk adolescents.
Alternative Measures: Youth
Promising
.
.
.
.
.
When applied before sentencing, they have worked, especially for primary offenders; after sentencing, they work for female offenders.
Drug Abuse Resistance Education Programs
No Effect
.
.
.
.
.
Have been ineffective to reduce substance abuse.
Assistance to Child and Adolescent Victims of Sexual Violence
Mixed Evidence
.
.
.
.
.
Has succeeded at reducing symptoms of post-traumatic stress and has generated positive effects on internalizing problems, such as depression and anxiety. However, the evidence is mixed for problems such as aggression and problematic sexual behavior.
Psychoeducation
Promising
.
.
.
.
.
Has generated positive effects in terms of preventing mental health disorders, behavioral or externalizing problems, and interpersonal violence in adolescents and young adults.
Some types of solutions were not included in the Evidence Bank due to the absence of systematic reviews and meta-analyses that have evaluated them, or due to weaknesses identified in existing evaluations. Click here to see the list of types identified but not included in the Evidence Bank.
Search for types of solutions or evaluated cases
Enter keywords and use the filters to find the most relevant evidence for your area of expertise/interest
Community of Practice
Connect with sectoral leaders, participate in initiatives and discussions, and access news, techniques and tools relevant to evidence-based policymaking.
Send us your study!
Have you participated in impact evaluation studies of interventions to prevent crime, violence or disorder? Send us your study. It will be evaluated and may be included in the Evidence Bank!
Contact us