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Evidence-Based Research

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Researchers examining charts and data

Keep up with the latest evidenced-based research from the federal government and government-funded entities. Academic studies and government reports are the backbone for prevention efforts nationwide. Evidence-based research is available for the general public, educators, law enforcement, health care practitioners, behavioral and mental health professionals, and state, local, tribal, and territorial governments.

Each set of resources below is searchable by keyword. You can also filter the results to see the resources most relevant to different stakeholder groups (key audience) and which department/agency/office provided the resource, as well as filter by subcategory.

All the information in the Prevention Resource Finder is government-owned or sponsored.

  • Applying a Developmental Evaluation Approach to Address Community Safety and Health Challenges of Reintegration Programs in the USA

    This study applied a developmental evaluation approach to community safety issues and health challenges of reintegration programs in the USA.

    (May 2024)

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Protecting America’s Schools: A U.S. Secret Service Analysis of Targeted School Violence

    Ensuring the safety of children at school is a responsibility that belongs to everyone, including law enforcement, school staff, mental health practitioners, government officials, and members of the general public. To aid in these efforts, the U.S. Secret Service National Threat Assessment Center (NTAC) studied 41 incidents of targeted school violence that occurred at K-12 schools in the United States from 2008 to 2017. This report builds on 20 years of NTAC research and guidance in the field of threat assessment by offering an in-depth analysis of the motives, behaviors, and situational factors of the attackers, as well as the tactics, resolutions, and other operationally-relevant details of the attacks. (November 2019)

    Categories:
    Community Support Resources, Prevention and Preparedness Guidance, Targeted Violence and Terrorism, Evidence-Based Research
    Dept/Org/Agency:
    Department of Homeland Security (DHS), U.S. Secret Service (USSS)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • The Value of Threat Assessment Teams

    The National Institute of Justice (NIJ) is the research, development, and evaluation arm of the U.S. Department of Justice. NIJ aims to address the critical questions of the criminal justice field, particularly at the state and local levels. This report determines the effectiveness of threat assessment in Virginia. (November 2019)

    Categories:
    Threat Identification and Assessment Guidance, Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Averting Targeted School Violence: A U.S. Secret Service Analysis of Plots Against Schools

    U.S. Secret Service National Threat Assessment Center (NTAC) report on school/campus attacks (March 2021)

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    U.S. Secret Service (USSS)
    Key Audience(s):
    General Public, K-12 Schools/Colleges/Universities, State/Local/Tribal/Territorial Government
    Last Updated:
  • Hot Yoga Tallahassee: A Case Study of Misogynistic Extremism

    U.S. Secret Service National Threat Assessment Center (NTAC) behavioral case study (March 2022)

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    U.S. Secret Service (USSS)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Mass Attacks in Public Spaces: 2016-2020

    U.S. Secret Service National Threat Assessment Center (NTAC) report on mass attacks in public spaces from 2016 to 2020. (January 2023)

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    U.S. Secret Service (USSS)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • What NIJ Research Tells Us About Domestic Terrorism

    NIJ-funded research projects have led to a better understanding of the processes that result in violent action, factors that increase the risk of radicalizing to violence, and how best to prevent and respond to violent extremism.

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    Faith-Based and Cultural Organizations, General Public, Health Care, K-12 Schools/Colleges/Universities, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Assessing the Effectiveness of Programs To Prevent and Counter Violent Extremism

    Three NIJ-supported evaluation studies offer key insights and recommended practices to examine the effectiveness of initiatives to prevent and counter violent extremism.

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    K-12 Schools/Colleges/Universities, Faith-Based and Cultural Organizations, General Public, Health Care, Law Enforcement, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
  • Research and Practitioner Perspectives on the Rehabilitation and Reintegration of Violent Extremists

    Research and practitioners’ experiences provide insight into building capacity for working with violent extremists and meeting their specialized needs.

    Categories:
    Evidence-Based Research
    Dept/Org/Agency:
    Department of Justice (DOJ), National Institute of Justice (NIJ)
    Key Audience(s):
    K-12 Schools/Colleges/Universities, General Public, Health Care, Mental Health/Behavioral Health/Human Services, State/Local/Tribal/Territorial Government
    Last Updated:
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