By David Weisburd, Clair V. Uding, Kiseong Kuen, Beidi Dong

Criminologists have long known that crime is highly concentrated—in most cities, approximately 50% of crime happens on only 5% of streets. As a result, many cities have effectively reduced crime by concentrating police resources in extremely high-crime “hot-spots.” Despite calls for defunding the police, policing is necessary for public safety on hot-spot streets, and people who live on these streets recognize that. Indeed, in one survey in Phoenix, Arizona, the majority of residents of hot-spots streets said they wanted the amount of police on their block to be increased. But ultimately, the bedrock of social control of crime is not the police, but citizens who exercise informal social control. The practice of community policing—which emphasizes building relationships with members of the community and allowing them to have a voice in defining which problems police should focus on—attempts to leverage this fact to enhance public safety. However, it is often assumed that high-crime hot spots are simply so chaotic and disordered that the residents are incapable of playing a key role in crime prevention.

We examined this assumption through a multiyear study of more than 300 hot-spot streets in Baltimore, Maryland (all of which were in the top 3% in rates of violent or drug crime in the city), as well as almost 50 “cold” streets, which had little to no crime, and 100 “cool” streets, which fell in the middle. We found that common assumptions about hot spots—which we shared at the outset—are not accurate. Residents of hot-spot streets in Baltimore have strong social and network ties with their neighbors, and they exercise meaningful levels of informal social control. Even on the most crime ridden blocks, there is potential for collaboration between residents and police. Our findings suggest that it is time to think about how both informal and formal social control can work interactively to reduce crime. Hot-spots policing is an important first step, because the level of danger in these places can simply make it too dangerous for residents to exercise the type of informal social control that they would like. But residents of these streets, contrary to stereotypes of academics, policymakers, and practitioners, form an important resource for reducing crime on these streets through informal social control.

New York: The Manhattan Institute, 2024. 18p,

By Miguel Basto-Pereira, David P. Farrington, Laura Maciel

This work aims to investigate the role of sequences of risk factors from childhood to young adulthood in predicting subsequent criminal convictions. This study uses the Cambridge Study in Delinquent Development (CSDD) dataset, a prospective longitudinal research study that followed 411 males from South London from the age of 8 to 61 years. Temporal sequences of risk factors at ages 8–10, 12–14, and 16–18 were analyzed as predictors of subsequent criminal convictions up to the age of 61. Risk factors related to poverty, parenting problems, and children’s risk-taking predisposition at ages 8–10 emerged as prevalent starting points for the most highly predictive developmental sequences leading to convictions. The risk of a criminal conviction significantly increased if these risk factors were followed by low IQ scores or association with delinquent friends at ages 12–14, and by school and professional problems or drug addiction during late adolescence (ages 16–18). At each developmental stage, specific risk factors intricately combine to form chains of risk during development, subsequently predicting criminal convictions. A trajectory-of-risk-need-responsivity approach that identifies and breaks chains of risk factors that generate and enhance favorable conditions for criminal convictions is discussed.

Journal of Developmental and Life-Course Criminology (2024) 10:242–264

By Volkan Topalli, Timothy Dickinson, and Scott Jacques

Active offender research relies on the collection of data from noninstitutionalized criminals and has made significant contributions to our understanding of the etiology of serious crime. This review covers its history as well as its methodological, scientific, and ethical pitfalls and advantages. Because study subjects are currently and freely engaging in crime at the time of data collection, their memories, attitudes, and feelings about their criminality and specific criminal events are rich, detailed, and accurate. Contemporary approaches to active offender research employ systematized formats for data collection and analysis that improve the validity of findings and help illuminate the foreground of crime. Although active offender research has traditionally relied on qualitative techniques, we outline the potential for it to make contributions via mixed methods, experiments, and emerging computational and technological approaches, such as virtual reality simulation studies and agent-based modeling.  

Annu. Rev. Criminol. 2020. 3:189–215   

By Reynolds, John, active 1621-1650

The triumphs of Gods revenge against the crying and execrable sinne of (wilful and premeditated) murther : with his miraculous discoveries, and severe punishment thereof : in thirty several tragical histories, (digested into six books) committed in divers countreys beyond the seas : never published or imprinted in any other language.

London : Printed by A.M. for William Lee, and are to be sold by George Sawbridg, Francis Tyton, John Martin ... [and 9 others]. 1670. 508p.

Edited by Mathieu Deflem

This volume contains contributions on the theme of popular culture, crime, and social control. The chapters in this volume tease out various criminologically relevant issues, pertaining to crime/deviance and/or the control thereof, on the basis of an analysis of various aspects and manifestations of popular culture, including music, movies, television, paintings, sculptures, photographs, cartoons, and the internet-based audio-visual materials that are presently available. Thematically diverse within the province of criminology, the chapters in this book are not restricted in terms of theoretical approach and methodological orientation. Using a variety of methodological and theoretical perspectives, the volume is diverse in addressing dimensions of popular culture in relation to important criminological questions.

Bingley, UK: Emerald Publishing, 2010. 308p.

By Deborah Azrael, Anthony A. Braga and Mallory O’Brien

This report presents the methodology and findings of an evaluation of the effectiveness of the Milwaukee Homicide Review Commission (MHRC), which was established in May 2004 with the mandate to address the city's persistent lethal violence.

A distinguishing feature of the MHRC is its inclusion of community agencies and leaders outside of the traditional criminal justice system. The evaluation examined MHRC's work from January 2005 through December 2007. Overall, the homicide review process found that homicide in the city's intervention districts were largely clustered in specific locations, such as in and around taverns, as well as in districts with concentrations of active offenders who had been involved in the criminal justice system. Homicides were often the outcome of persistent disputes between individuals and/or groups (usually gangs). Homicides were often committed to gain respect and status among peers who valued fearless displays of power and control over others, as well as to inflict retribution on those showing disrespect and confrontational interactions. Generally, the MHRC decision-making and actions produced a comprehensive set of actionable policy and practice recommendations whose implementation and effects were continuously monitored by the MHRC. MHRC actions were intended to better position criminal justice, social service, and community based organizations in addressing the violence-related factors in high-risk locations and high-risk individuals with a propensity for violence. The impact evaluation found that the implementation of the MHRC interventions was linked with a statistically significant 52-percent decrease in the monthly count of homicides in the treatment districts. In comparison, the control districts had a statistically insignificant 9.2- percent decrease in homicides, after controlling for the other covariates. Apparently, the MHRC's crafting of interventions designed to address underlying risks associated with homicides has had a significant impact in reducing incidents of lethal violence.

Boston, MA: Harvard School of Public Health, 2012. 95p.