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Juvenile (under 18)

Children as Citizens: Engaging Adolescents in Research on Exposure to Violence

January 2011

Since the adoption of the United Nations Convention on the Rights of the Child in 1989, great strides have been made in the areas of child protection and advocacy. However, the concept of children, and specifically adolescents, as functional and engaged citizens has also emerged. Through the guidance and recognition of adults, children can participate in deliberative democracy as legitimate and competent citizens. This citizenship, like that of adults, can be used to enrich and improve local communities by creating a sense of ownership and fairness. Dr.

Less Prison, More Police, Less Crime: How Criminology Can Save the States from Bankruptcy

April 2010

Professor Lawrence Sherman explains how policing can prevent far more crimes than prison per dollar spent. His analysis of the cost-effectiveness of prison compared to policing suggests that states can cut their total budgets for justice and reduce crime by reallocating their spending on crime: less prison, more police.

Economical Crime Control: Perspectives from Both Sides of the Ledger

December 2011

The surge in incarceration since 1980 has been fueled in part by the mistaken belief that the population can be divided neatly into "good guys" and "bad guys." In fact, crime rates are not determined by the number of at-large criminals, any more than farm production is determined by the number of farmers. Crime is a choice, a choice that is influenced by available opportunities as much as by character. This perspective, drawn from economic theory, supports a multi-faceted approach to crime control. Dr.

Changing the Behavior of Drug-Involved Offenders: Supervision That Works

December 2012

A small number of those who commit crimes are heavily involved in drugs commit a large portion of the crime in this country. An evaluation of a "smart supervision" effort in Hawaii that uses swift and certain sanctioning showed that individuals committing crimes who are heavily involved in drug use can indeed change their behavior when the supervision is properly implemented.

Benefit-Cost Analysis for Crime Policy

February 2011

How do we decide how to allocate criminal justice resources in a way that minimizes the social harms from both crime and policy efforts to control crime? How, for that matter, do we decide how much to spend on the criminal justice system and crime control generally, versus other pressing needs? These questions are at the heart of benefit-cost analysis.

Children Exposed to Violence

June 2010

Panelists will discuss the results of the recent Office of Juvenile Justice and ​Delinquency Prevention's National Survey on Children's Exposure to Violence and findings from a seven-year follow-up study, funded by NIJ, on home visitation in New York. The survey's findings included startling figures: More than 60 percent of the children interv​iewed were exposed to violence, crime and abuse within the past year, and more than 1 in 10 were injured in an assault.

The Evaluation of NIJ by the National Research Council of the National Academy of Sciences: NIJ's Response

June 2011

The National Academies conducted a comprehensive evaluation of the National Institute of Justice. This panel provides an overview of the evaluation and NIJ's response to it. NIJ has accepted many of the recommendations in the NRC report, and you will learn what the agency is doing to implement them. A few of the recommendations were challenging and created considerable debate within NIJ. Plans to address these thorny issues also are discussed.

Director’s Corner: Juvenile Justice Research Comes to NIJ

David B. Muhlhausen, Ph.D.

If you have heard me describing what NIJ does lately, you may have noticed that I have started sprinkling in references to the criminal and juvenile justice systems. There’s a good reason for that.

As of October 22, the juvenile justice research function that had been part of the Office of Juvenile Justice and Delinquency Prevention (OJJDP) has moved to NIJ...

Addiction, the Brain, and Evidence-Based Treatment

March 2012

The criminal justice system encounters and supervises a large number of drug abusing persons. Punishment alone is a futile and ineffective response to the problem of drug abuse. Addiction is a chronic brain disease with a strong genetic component that in most instances requires treatment. Involvement in the criminal justice system provides a unique opportunity to treat drug abuse disorders and related health conditions, thereby improving public health and safety.

Homicide in the United States

June 2009

The 2009 NIJ Conference kicked off with a blue-ribbon panel of leaders with expertise in urban issues as they relate to homicide. These experts will discuss promising approaches that have resulted in reduced violence and community empowerment.

Familial DNA Searching: Issues and Answers

June 2011

Familial DNA searching is the practice of creating new investigative leads in cases where DNA evidence found at the scene of a crime strongly resembles that of an existing DNA profile but is not an exact match. Panelists will explain how the technology works, provide examples of successful convictions obtained through familial searches, and discuss the various misconceptions and concerns regarding this practice.

Gang Membership Prevention

June 2010

The Centers for Disease Control and Prevention and NIJ collaborated on a book that focuses on promising principles for gang membership prevention. This NIJ Conference Panel discusses the risk and protective factors that influence gang membership as well as efforts to reduce such factors. Panelists also explored the direction of gang research for the future.

Discussing the Future of Justice-Involved Young Adults

September 2015

New science in brain development is transforming young adult involvement with the justice system. On Tuesday, September 8, Attorney General Loretta Lynch, Assistant Attorney General Karol Mason, and experts from NIJ and the Harvard Kennedy School Program in Criminal Justice who serve on the Executive Session on Community Corrections discussed the future of justice-involved young adults.

Situational Approaches to Making Communities and Correction Institutions Safer

June 2010

NIJ Conference panelists will present the results of three studies that applied situational crime prevention (SCP) principles: (1) an evaluation of the Safe City initiative in Chula Vista, Calif., designed to combine the expertise and resources of local law enforcement, retailers and the community to increase the safety of designated retail areas; (2) a randomized controlled trial (in partnership with the Washington Metro Transit Police) that assessed the effectiveness of SCP to reduce car crime in Metro's parking facilities; and (3) an evaluation of the impact of SCP

What Works in Probation and Parole

June 2009

How can we prevent reoffending and reduce costs? Research points to a number of solutions. At the Tuesday plenary, Judge Steven Alm from Hawaii will describe his successes with hard-core drug offenders. “Swift and sure” is his motto. West Virginia Cabinet Secretary James W. Spears will discuss the issues from his state's perspective, and Adam Gelb, Director of the Pew Charitable Trust's Public Safety Performance Project, will lend a national overview.

What Is Research and Evaluation Evidence and How Can We Use It?

June 2010

This NIJ Conference Panel will explore the development and use of evidence-based policies, programs and technologies to improve effectiveness and efficiencies related to government. Through casual observation, practices and programs may appear to be effective, but under closer scrutiny the results may look much different.