Research

Ultrahigh Speed Direct PCR, A Method for Obtaining STR Genotypes in 6 Minutes

Date Published

February 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

Typing Highly Degraded DNA Using Circularized Molecules and Target Enrichment

Date Published

June 2019

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Youth Violence and Victimization: Predicting Responses to Peer Aggression

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Law Enforcement Response to Homelessness: Identifying High-Priority Needs to Improve Law Enforcement Strategies for Addressing Homelessness

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Program/Project Description

Risk and Needs Assessments in Prisons: Identifying High-Priority Needs for Using Evidence-Based Practices

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Issue Overview

Optimizing Juvenile Assessment Performance

Date Published

December 2020

Agencies

NIJ-Sponsored, OJJDP-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Evaluation, Program/Project Description

Statistical Error Estimation for an Objective Measure of Similarity to a Latent Image

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

Final Summary Overview for Impacts of Social Proximity to Bias Crime among Compact of Free Association (COFA)-migrants in Hawaii

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Kentucky Juvenile Justice Reform Evaluation: Assessing the Effects of SB 200 on Youth Dispositional Outcomes and Racial and Ethnic Disparities, Appendices

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Program/Project Evaluation, Legislation/Policy Description, Legislation/Policy Analysis

Elder Abuse Prevention Demonstration: Planning Phase, Summary Technical Report

Date Published

December 2019

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Evaluation

Altering Administrative Segregation for Prisoners and Staff: A Mixed Methods Analysis of the Effects of Living and Working in Restrictive Housing

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

Kentucky Juvenile Justice Reform Evaluation: Assessing the Effects of SB 200 on Youth Dispositional Outcomes and Racial and Ethnic Disparities, Full Report

Date Published

December 2020

Agencies

NIJ-Sponsored, OJJDP-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Evaluation, Legislation/Policy Description, Legislation/Policy Analysis

University of Missouri-St. Louis Comprehensive Safe Schools Initiative (UMSL CSSI)

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

Interdisciplinary Evaluation of Child Custody Decision-making among Intimate Partner Violence Families

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Evaluation

Reporting and Investigating Missing Persons: A Background Paper On How To Frame The Issue

Date Published

August 2019

Agencies

NIJ-Sponsored

Publication Type

Issue Overview

Differences in Cannabis Impairment and its Measurement Due to Route of Administration

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Evaluation

Toxicological Time Travel: Retrospective Datamining of Analytical Time-of-Flight Mass Spectrometry (TOFMS) Data for Evaluating the Rise and Fall of Novel Opioid and Fentanyl Analog Use in the United States

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

Delinquency Cases in Juvenile Court, 2018

Date Published

December 2020

Agencies

NIJ, OJJDP

Publication Type

Statistics

Advancing Understanding, and Informing Prevention of Public Mass Shootings: Findings from NIJ Funded Studies, Part 2

November 2020

In recent years, NIJ invested in several research projects to advance understanding and inform prevention of public mass shootings.

See the YouTube Terms of Service and Google Privacy Policy

Replication Studies are Vital to Science We Can Count On

Science is a cornerstone of the justice system, and reliability is a cornerstone of science. Justice tools we take for granted today, such as crime mapping software, DNA identification of suspects, and automated fingerprint systems, are products of well-tested science. Extraordinary tools are now ordinary features of our justice system because the science has persuaded the courts and law enforcement that those tools, in the...