This volume examines social influences on violent events and violent behavior, particularly concentrating on how the risks of violent criminal offending and victimization are influenced by communities, social situations, and individuals; the role of spouses and intimates; the differences in violence levels between males and females; and the roles of psychoactive substances in violent events.
This volume contains commissioned reviews of research on biological influences on violent or aggressive behavior. The areas reviewed include genetic contributions to the probability of violent and related behaviors; brain structure and functioning as implicated in aggressive behavior; the roles of hormonal and neurological interactions in violent behavior; the neurochemistry of violence and aggression and its implications for the management of those behaviors; and dietary influences on violent behavior.
By conservative estimates, more than 16,000 violent crimes are committed or attempted every day in the United States. Violence involves many factors and spurs many viewpoints, and this diversity impedes our efforts to make the nation safer. Now a landmark volume from the National Research Council presents the first comprehensive, readable synthesis of America's experience of violence-offering a fresh, interdisciplinary approach to understanding and preventing interpersonal violence and its consequences. Understanding and Preventing Violence provides the most complete, up-to-date responses available to these fundamental questions: How much violence occurs in America? How do different processes-biological, psychosocial, situational, and social-interact to determine violence levels? What preventive strategies are suggested by our current knowledge of violence? What are the most critical research needs? Understanding and Preventing Violence explores the complexity of violent behavior in our society and puts forth a new framework for analyzing risk factors for violent events. From this framework the authors identify a number of "triggering" events, situational elements, and predisposing factors to violence-as well as many promising approaches to intervention. Leading authorities explore such diverse but related topics as crime statistics; biological influences on violent behavior; the prison population explosion; developmental and public health perspectives on violence; violence in families; and the relationship between violence and race, ethnicity, poverty, guns, alcohol, and drugs. Using four case studies, the volume reports on the role of evaluation in violence prevention policy. It also assesses current federal support for violence research and offers specific science policy recommendations. This breakthrough book will be a key resource for policymakers in criminal and juvenile justice, law enforcement authorities, criminologists, psychologists, sociologists, public health professionals, researchers, faculty, students, and anyone interested in understanding and preventing violence.
Violence against women is one factor in the growing wave of alarm about violence in American society. High-profile cases such as the O.J. Simpson trial call attention to the thousands of lesser-known but no less tragic situations in which women's lives are shattered by beatings or sexual assault. The search for solutions has highlighted not only what we know about violence against women but also what we do not know. How can we achieve the best understanding of this problem and its complex ramifications? What research efforts will yield the greatest benefit? What are the questions that must be answered? Understanding Violence Against Women presents a comprehensive overview of current knowledge and identifies four areas with the greatest potential return from a research investment by increasing the understanding of and responding to domestic violence and rape: What interventions are designed to do, whom they are reaching, and how to reach the many victims who do not seek help. Factors that put people at risk of violence and that precipitate violence, including characteristics of offenders. The scope of domestic violence and sexual assault in America and its conequences to individuals, families, and society, including costs. How to structure the study of violence against women to yield more useful knowledge. Despite the news coverage and talk shows, the real fundamental nature of violence against women remains unexplored and often misunderstood. Understanding Violence Against Women provides direction for increasing knowledge that can help ameliorate this national problem.
At least 7 million young Americansâ€"fully one-quarter of adolescents 10 to 17 years oldâ€"may be at risk of failing to achieve productive adult lives. They use drugs, engage in unprotected sex, drop out of school, and sometimes commit crimes, effectively closing the door to their own futures. And the costs to society are enormous: school and social services are overwhelmed, and our nation faces the future with a diminished citizenry. This penetrating book argues that the problems of troubled youth cannot be separated from the settings in which those youths liveâ€"settings that have deteriorated significantly in the past two decades. A distinguished panel examines what works and what does not in the effort to support and nurture adolescents and offers models for successful programs. This volume presents an eye-opening look at what millions of the nation's youths confront every day of their lives, addressing: How the decline in economic security for young working parents affects their children's life chances. How dramatic changes in household structure and the possibilities of family and community violence threaten adolescents' development. How the decline of neighborhoods robs children of a safe environment. How adolescents' health needs go unmet in the current system. Losing Generations turns the spotlight on those institutions youths needâ€"the health care system, schools, the criminal justice, and the child welfare and foster home systemsâ€"and how they are functioning. Difficult issues are addressed with study results and insightful analyses: access of poor youths to health insurance coverage, inequities in school funding, how child welfare agencies provide for adolescents in their care, and the high percentage of young black men in the criminal justice system.
Even though youth crime rates have fallen since the mid-1990s, public fear and political rhetoric over the issue have heightened. The Columbine shootings and other sensational incidents add to the furor. Often overlooked are the underlying problems of child poverty, social disadvantage, and the pitfalls inherent to adolescent decisionmaking that contribute to youth crime. From a policy standpoint, adolescent offenders are caught in the crossfire between nurturance of youth and punishment of criminals, between rehabilitation and "get tough" pronouncements. In the midst of this emotional debate, the National Research Council's Panel on Juvenile Crime steps forward with an authoritative review of the best available data and analysis. Juvenile Crime, Juvenile Justice presents recommendations for addressing the many aspects of America's youth crime problem. This timely release discusses patterns and trends in crimes by children and adolescentsâ€"trends revealed by arrest data, victim reports, and other sources; youth crime within general crime; and race and sex disparities. The book explores desistanceâ€"the probability that delinquency or criminal activities decrease with ageâ€"and evaluates different approaches to predicting future crime rates. Why do young people turn to delinquency? Juvenile Crime, Juvenile Justice presents what we know and what we urgently need to find out about contributing factors, ranging from prenatal care, differences in temperament, and family influences to the role of peer relationships, the impact of the school policies toward delinquency, and the broader influences of the neighborhood and community. Equally important, this book examines a range of solutions: Prevention and intervention efforts directed to individuals, peer groups, and families, as well as day care-, school- and community-based initiatives. Intervention within the juvenile justice system. Role of the police. Processing and detention of youth offenders. Transferring youths to the adult judicial system. Residential placement of juveniles. The book includes background on the American juvenile court system, useful comparisons with the juvenile justice systems of other nations, and other important information for assessing this problem.
Changes over time in the levels and patterns of crime have significant consequences that affect not only the criminal justice system but also other critical policy sectors. Yet compared with such areas as health status, housing, and employment, the nation lacks timely information and comprehensive research on crime trends. Descriptive information and explanatory research on crime trends across the nation that are not only accurate, but also timely, are pressing needs in the nation's crime-control efforts. In April 2007, the National Research Council held a two-day workshop to address key substantive and methodological issues underlying the study of crime trends and to lay the groundwork for a proposed multiyear NRC panel study of these issues. Six papers were commissioned from leading researchers and discussed at the workshop by experts in sociology, criminology, law, economics, and statistics. The authors revised their papers based on the discussants' comments, and the papers were then reviewed again externally. The six final workshop papers are the basis of this volume, which represents some of the most serious thinking and research on crime trends currently available.
Reports of mistreated children, domestic violence, and abuse of elderly persons continue to strain the capacity of police, courts, social services agencies, and medical centers. At the same time, myriad treatment and prevention programs are providing services to victims and offenders. Although limited research knowledge exists regarding the effectiveness of these programs, such information is often scattered, inaccessible, and difficult to obtain. Violence in Families takes the first hard look at the successes and failures of family violence interventions. It offers recommendations to guide services, programs, policy, and research on victim support and assistance, treatments and penalties for offenders, and law enforcement. Included is an analysis of more than 100 evaluation studies on the outcomes of different kinds of programs and services. Violence in Families provides the most comprehensive review on the topic to date. It explores the scope and complexity of family violence, including identification of the multiple types of victims and offenders, who require different approaches to intervention. The book outlines new strategies that offer promising approaches for service providers and researchers and for improving the evaluation of prevention and treatment services. Violence in Families discusses issues that underlie all types of family violence, such as the tension between family support and the protection of children, risk factors that contribute to violent behavior in families, and the balance between family privacy and community interventions. The core of the book is a research-based review of interventions used in three institutional sectorsâ€"social services, health, and law enforcement settingsâ€"and how to measure their effectiveness in combating maltreatment of children, domestic violence, and abuse of the elderly. Among the questions explored by the committee: Does the child protective services system work? Does the threat of arrest deter batterers? The volume discusses the strength of the evidence and highlights emerging links among interventions in different institutional settings. Thorough, readable, and well organized, Violence in Families synthesizes what is known and outlines what needs to be discovered. This volume will be of great interest to policymakers, social services providers, health care professionals, police and court officials, victim advocates, researchers, and concerned individuals.
How we raise young children is one of today's most highly personalized and sharply politicized issues, in part because each of us can claim some level of "expertise." The debate has intensified as discoveries about our development-in the womb and in the first months and years-have reached the popular media. How can we use our burgeoning knowledge to assure the well-being of all young children, for their own sake as well as for the sake of our nation? Drawing from new findings, this book presents important conclusions about nature-versus-nurture, the impact of being born into a working family, the effect of politics on programs for children, the costs and benefits of intervention, and other issues. The committee issues a series of challenges to decision makers regarding the quality of child care, issues of racial and ethnic diversity, the integration of children's cognitive and emotional development, and more. Authoritative yet accessible, From Neurons to Neighborhoods presents the evidence about "brain wiring" and how kids learn to speak, think, and regulate their behavior. It examines the effect of the climate-family, child care, community-within which the child grows.
This report expands on the work of an earlier National Research Council panel whose report, Understanding Violence Against Women, was published in 1996. The report is based on the presentations and deliberations of a workshop convened in January 2002, at the request of Congress, to develop a detailed research agenda on violence against women. While some of the research recommendations in the earlier report have been funded and carried out, the workshop demonstrated that important gaps remain. For example, prevalence and incidence data are still inadequate to measure trends or to reveal whether interventions being designed under federal programs are, in fact, working. Among its primary recommendations, the committee underscored the importance of strengthening the data and research infrastructure in this area, especially the need for better prevalence data and longitudinal data to determine the causes of violent victimization of women and the impact of interventions.
The National Institute of Justice (NIJ) is the nation's primary resource for advancing scientific research, development, and evaluation on crime and crime control and the administration of justice in the United States. Headed by a presidentially appointed director, it is one of the major units in the Office of Justice Programs (OJP) of the U.S. Department of Justice. Under its authorizing legislation, NIJ awards grants and contracts to a variety of public and private organizations and individuals. At the request of NIJ, Strengthening the National Institute of Justice assesses the operations and quality of the full range of its programs. These include social science research, science and technology research and development, capacity building, and technology assistance. The book concludes that a federal research institute such as NIJ is vital to the nation's continuing efforts to control crime and administer justice. No other federal, state, local, or private organization can do what NIJ was created to do. Forty years ago, Congress envisioned a science agency dedicated to building knowledge to support crime prevention and control by developing a wide range of techniques for dealing with individual offenders, identifying injustices and biases in the administration of justice, and supporting more basic and operational research on crime and the criminal justice system and the involvement of the community in crime control efforts. As the embodiment of that vision, NIJ has accomplished a great deal. It has succeeded in developing a body of knowledge on such important topics as hot spots policing, violence against women, the role of firearms and drugs in crime, drug courts, and forensic DNA analysis. It has helped build the crime and justice research infrastructure. It has also widely disseminated the results of its research programs to help guide practice and policy. But its efforts have been severely hampered by a lack of independence, authority, and discretionary resources to carry out its mission.
This book analyzes the consequences of violence and strategies for controlling them. Included are reviews of public perceptions and reactions to violence; estimates of the costs; the commonalities and complementarities of criminal justice and public health responses; efforts to reduce violence through the prediction and classification of violent offenders; and the relationships between trends in violence and prison population during a period of greatly increased use of incarceration.
The United States is among the wealthiest nations in the world, but it is far from the healthiest. Although life expectancy and survival rates in the United States have improved dramatically over the past century, Americans live shorter lives and experience more injuries and illnesses than people in other high-income countries. The U.S. health disadvantage cannot be attributed solely to the adverse health status of racial or ethnic minorities or poor people: even highly advantaged Americans are in worse health than their counterparts in other, "peer" countries. In light of the new and growing evidence about the U.S. health disadvantage, the National Institutes of Health asked the National Research Council (NRC) and the Institute of Medicine (IOM) to convene a panel of experts to study the issue. The Panel on Understanding Cross-National Health Differences Among High-Income Countries examined whether the U.S. health disadvantage exists across the life span, considered potential explanations, and assessed the larger implications of the findings. U.S. Health in International Perspective presents detailed evidence on the issue, explores the possible explanations for the shorter and less healthy lives of Americans than those of people in comparable countries, and recommends actions by both government and nongovernment agencies and organizations to address the U.S. health disadvantage.
The shooting at Columbine High School riveted national attention on violence in the nation's schools. This dramatic example signaled an implicit and growing fear that these events would continue to occurâ€"and even escalate in scale and severity. How do we make sense of the tragedy of a school shooting or even draw objective conclusions from these incidents? Deadly Lessons is the outcome of the National Research Council's unique effort to glean lessons from six case studies of lethal student violence. These are powerful stories of parents and teachers and troubled youths, presenting the tragic complexity of the young shooter's social and personal circumstances in rich detail. The cases point to possible causes of violence and suggest where interventions may be most effective. Readers will come away with a better understanding of the potential threat, how violence might be prevented, and how healing might be promoted in affected communities. For each case study, Deadly Lessons relates events leading up to the violence, provides quotes from personal interviews about the incident, and explores the impact on the community. The case studies center on: Two separate incidents in East New York in which three students were killed and a teacher was seriously wounded. A shooting on the south side of Chicago in which one youth was killed and two wounded. A shooting into a prayer group at a Kentucky high school in which three students were killed. The killing of four students and a teacher and the wounding of 10 others at an Arkansas middle school. The shooting of a popular science teacher by a teenager in Edinboro, Pennsylvania. A suspected copycat of Columbine in which six students were wounded in Georgia. For everyone who puzzles over these terrible incidents, Deadly Lessons offers a fresh perspective on the most fundamental of questions: Why?
For years proposals for gun control and the ownership of firearms have been among the most contentious issues in American politics. For public authorities to make reasonable decisions on these matters, they must take into account facts about the relationship between guns and violence as well as conflicting constitutional claims and divided public opinion. In performing these tasks, legislators need adequate data and research to judge both the effects of firearms on violence and the effects of different violence control policies. Readers of the research literature on firearms may sometimes find themselves unable to distinguish scholarship from advocacy. Given the importance of this issue, there is a pressing need for a clear and unbiased assessment of the existing portfolio of data and research. Firearms and Violence uses conventional standards of science to examine three major themes - firearms and violence, the quality of research, and the quality of data available. The book assesses the strengths and limitations of current databases, examining current research studies on firearm use and the efforts to reduce unjustified firearm use and suggests ways in which they can be improved.
By conservative estimates, more than 16,000 violent crimes are committed or attempted every day in the United States. Violence involves many factors and spurs many viewpoints, and this diversity impedes our efforts to make the nation safer. Now a landmark volume from the National Research Council presents the first comprehensive, readable synthesis of America's experience of violence-offering a fresh, interdisciplinary approach to understanding and preventing interpersonal violence and its consequences. Understanding and Preventing Violence provides the most complete, up-to-date responses available to these fundamental questions: How much violence occurs in America? How do different processes-biological, psychosocial, situational, and social-interact to determine violence levels? What preventive strategies are suggested by our current knowledge of violence? What are the most critical research needs? Understanding and Preventing Violence explores the complexity of violent behavior in our society and puts forth a new framework for analyzing risk factors for violent events. From this framework the authors identify a number of "triggering" events, situational elements, and predisposing factors to violence-as well as many promising approaches to intervention. Leading authorities explore such diverse but related topics as crime statistics; biological influences on violent behavior; the prison population explosion; developmental and public health perspectives on violence; violence in families; and the relationship between violence and race, ethnicity, poverty, guns, alcohol, and drugs. Using four case studies, the volume reports on the role of evaluation in violence prevention policy. It also assesses current federal support for violence research and offers specific science policy recommendations. This breakthrough book will be a key resource for policymakers in criminal and juvenile justice, law enforcement authorities, criminologists, psychologists, sociologists, public health professionals, researchers, faculty, students, and anyone interested in understanding and preventing violence.
Because police are the most visible face of government power for most citizens, they are expected to deal effectively with crime and disorder and to be impartial. Producing justice through the fair, and restrained use of their authority. The standards by which the public judges police success have become more exacting and challenging. Fairness and Effectiveness in Policing explores police work in the new century. It replaces myths with research findings and provides recommendations for updated policy and practices to guide it. The book provides answers to the most basic questions: What do police do? It reviews how police work is organized, explores the expanding responsibilities of police, examines the increasing diversity among police employees, and discusses the complex interactions between officers and citizens. It also addresses such topics as community policing, use of force, racial profiling, and evaluates the success of common police techniques, such as focusing on crime "hot spots." It goes on to look at the issue of legitimacyâ€"how the public gets information about police work, and how police are viewed by different groups, and how police can gain community trust. Fairness and Effectiveness in Policing will be important to anyone concerned about police work: policy makers, administrators, educators, police supervisors and officers, journalists, and interested citizens.
Bullying - long tolerated as just a part of growing up - finally has been recognized as a substantial and preventable health problem. Bullying is associated with anxiety, depression, poor school performance, and future delinquent behavior among its targets, and reports regularly surface of youth who have committed suicide at least in part because of intolerable bullying. Bullying also can have harmful effects on children who bully, on bystanders, on school climates, and on society at large. Bullying can occur at all ages, from before elementary school to after high school. It can take the form of physical violence, verbal attacks, social isolation, spreading rumors, or cyberbullying. Increased concern about bullying has led 49 states and the District of Columbia to enact anti-bullying legislation since 1999. In addition, research on the causes, consequences, and prevention of bullying has expanded greatly in recent decades. However, major gaps still exist in the understanding of bullying and of interventions that can prevent or mitigate the effects of bullying. Building Capacity to Reduce Bullying is the summary of a workshop convened by the Board on Children, Youth, and Families of the Institute of Medicine and National Research Council in April 2014 to identify the conceptual models and interventions that have proven effective in decreasing bullying, examine models that could increase protective factors and mitigate the negative effects of bullying, and explore the appropriate roles of different groups in preventing bullying. This report reviews research on bullying prevention and intervention efforts as well as efforts in related areas of research and practice, implemented in a range of contexts and settings, including schools, peers, families, communities, laws and public policies, and technology. Building Capacity to Reduce Bullying considers how involvement or lack of involvement by these sectors influences opportunities for bullying, and appropriate roles for these sectors in preventing bullying. This report highlights current research on bullying prevention, considers what works and what does not work, and derives lessons learned.
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