Violent Crime
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On this page you can find programs and practices related to Violent Crime. Select "Search Filters" to narrow down the list by rating, extent of evidence, and many other aspects of the programs or practices. Skip to Practices
CrimeSolutions’ ratings are assigned from standardized reviews of rigorous evaluations and meta-analyses. While we encourage you to learn more about this process, you don’t need to in order to benefit from it. Our clear ratings and profiles can help you determine if a program or category of program is worth pursuing.
Icon | Rating | Program Rating Description | Practice Rating Description |
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Effective | Implementing the program is likely to result in the intended outcome(s). | On average, there is strong evidence that implementing a program encompassed by the practice will achieve the intended outcome. | |
Promising | Implementing the program may result in the intended outcome(s) | On average, there is some evidence that implementing a program encompassed by the practice will achieve the intended outcome. | |
No Effects | Implementing the program is unlikely to result in the intended outcome(s) and may result in a negative outcome(s). | On average, there is strong evidence that implementing a program encompassed by the practice will not achieve the intended outcome or may result in a negative outcome. |
Programs
Showing Results For:
Topic: violent crimeTitle | Evidence Rating | Topics | Summary | RCT | ||
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Program Profile: Denver (Colorado) Crime Gun Intelligence Center |
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Violent crime, Assault, Gun violence, Homicide, Robbery, Law enforcement, Arrests, Databases, Evidence, Policing strategies, Crime prevention, Prosecution, Courts, Law enforcement operations, Investigations | The program focuses on reducing violent gun crime by disrupting the cycle of gun violence by relying on forensic science and data analysis to identify, investigate, and prosecute individuals who use guns in criminal activity, and the sources of their guns. The program is rated No Effects. The program did not significantly affect homicides or aggravated assaults with a firearm but was shown to significantly reduce violent crime and robbery with a firearm. Date Posted: |
None | ||
Program Profile: The Impact of Mobile Technology Devices on Street Checks and Crime Incidents (Australia) |
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Law enforcement, Computers, Internet, Databases, Policing strategies, Patrol, Crime prevention, Intimate partner violence, Violent crime | The mobile device and software for this program were developed to enable frontline police officers to access police database records and upload timely and accurate information while out in the field. This program is rated Promising. The program led to statistically significantly increases in the total number of recorded street checks, the total number of recorded driving offenses, and the number of drug offenses (possession and use) recorded per month by police officers. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Risk-Based Policing Initiative (Kansas City, Missouri) |
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Situational crime prevention, Violent crime, Community policing, Policing strategies, Law enforcement | This program was a place-based crime policing initiative implemented for 1 year to reduce violent crime. Risk-based policing initiatives promote data-informed decisions based on a process of defining the problem, gathering information, and analyzing data. The program is rated Promising. The program resulted in a statistically significant reduction of 22.6 percent in violent crimes in the intervention areas, compared with the comparison areas. Date Posted: |
None | ||
Program Profile: Bringing in the Bystander High School Curriculum |
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Stalking, Violent crime, Assault, Dating violence, School climate, Rape and sexual assault, Crime prevention, Juvenile (under 18), Intimate partner violence, Victims of crime | The goal of this bystander-focused, classroom-delivered curriculum is to reduce rates of interpersonal violence among high school students. The program is rated No Effects. The program had no statistically significant impact on various measures of interpersonal violence, victim empathy, and measures of proactive bystander behavior. There was a statistically significant decrease for the treatment group in bystander denial about the role students could play in preventing interpersonal violence. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: One Love Escalation Workshop for Dating Abuse Prevention in the Military |
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Dating violence, Military personnel, Bullying, Crime prevention | This program involves film and guided discussion to promote bystander behavior related to dating abuse. The program is rated No Effects. There were no statistically significant differences between the intervention and control groups on intervening when a peer was being harmed or physically hurt by an intimate partner, or when a peer was intoxicated or being bullied. The intervention group was statistically significantly more likely to intervene in peer self-harm, compared with the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Operation Rowan (United Kingdom) |
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Arson, Burglary, Assault, Robbery, Sensors/Surveillance, Patrol, Law enforcement, Sanctions, Problem-oriented policing, Policing strategies, Law enforcement operations, Law enforcement, Crime prevention, Victims of crime | This program involves 15 minutes of police patrol in high-crime hot spots to reduce crime. The program is rated Promising. There were statistically significant reductions in reports of violent crimes and robbery and other crimes against personal victims in hot spots on treatment days, compared with control days. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Geographically Based Focused Deterrence Intervention (Midwest) |
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Gang Crime, Gun violence, Law enforcement, Crime prevention | This was a focused deterrence intervention designed to reduce the presence of gun violence and gang activity. The program is rated Promising. There was a statistically significant reduction in confirmed shots fired, residents’ reports of hearing gunshots, and residents’ reports of seeing gang activity. However, there was no statistically significant impact on calls for service for shots fired. Date Posted: |
None | ||
Program Profile: Milwaukee (Wisconsin) Police Department Body-Worn Cameras |
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Sensors/Surveillance, Evidence, Community policing, Patrol, Use of force, Law enforcement, Traffic law enforcement, Traffic laws, Crime prevention, Law enforcement operations, Arrests, Equipment and technology | This program equips police with on-officer cameras to record their interactions with civilians. The program is rated No Effects. Camera use had no statistically significant effects on officers’ total number of proactive activities, specifically on the number of traffic stops or business checks, nor on arrests, citizen complaints, and use-of-force incidents. Officers with cameras conducted statistically significantly fewer subject stops, and statistically significantly more park and walks. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Risk Reduction through Family Therapy (RRFT) for Adolescents |
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Mental health, Substance abuse, Children exposed to violence, Trauma, Treatment, Rape and sexual assault, Violent crime, Crisis response, Juvenile (under 18), Drugs, Drug treatment | The goal of this exposure-based, integrative intervention was to reduce substance use and mental health problems in adolescents who have experienced trauma. The program is rated Promising. The program had a statistically significant impact on depressive and internalizing symptoms, family cohesion, and family conflict. There were mixed results for PTSD symptoms and substance use. There was no statistically significant impact on externalizing symptoms. Date Posted: |
None | ||
Program Profile: Coaching Boys Into Men (Middle School) |
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Mental health, Youth development, Recreation, Schools, Rape and sexual assault, Violent crime, Crime prevention, Juvenile (under 18), Mentoring, Child health and welfare, Juvenile delinquency | This program aims to prevent sexual violence in middle school male athletes. The program is rated No Effects. There were no statistically significant differences between treatment and control group athletes in reports of abuse (relationship, cybersexual, or sexual), sexual harassment, negative bystander behaviors, sex-equitable attitudes, or intention to intervene. Treatment group athletes reported statistically significantly more positive bystander behaviors and recognized more signs of abuse. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Detroit (Mich.) Ceasefire |
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Gang Crime, Gun violence, Databases, Problem-oriented policing, Crime prevention, Victimization, Gangs, Arrests, Victims of crime | This is a focused deterrence police strategy that was designed to reduce gang- and group-related violence in Detroit, Mich. The program is rated No Effects. There were no statistically significant differences found for weapons arrests or shooting victimizations for participants in two age groups (15–24 and 25–34). The program did show a statistically significant reduction in all arrests and violent arrests for individuals who attended the Detroit Ceasefire call-in meetings. Date Posted: |
None | ||
Program Profile: Philadelphia (Pa.) Focused Deterrence Strategy |
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Gang Crime, Gun violence, Violent crime, Crime prevention, Gangs | This was a focused deterrence violence-reduction strategy involving enforcement and services to targeted individuals to address gun and gang violence. The program is rated Promising. There were statistically significant reductions in community-level criminal shootings in treated areas, compared with matched comparison areas, and in shootings around treated gang territories, compared with areas around matched comparison gang territories, at 2 years’ postimplementation. Date Posted: |
None | ||
Program Profile: Project Green Light Detroit |
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Surveillance, Sensors/Surveillance, Environmental design, Situational crime prevention, Burglary, Crime prevention, Property crime, Crime, Law enforcement, Law enforcement operations, Equipment and technology | This is a place-based intervention that uses environmental design at high-crime businesses in the city to reduce crime and improve public safety. The program is rated No Effects. There were no statistically significant effects on disorder occurrences or violent crime. The intervention did result in statistically significant reductions in property crime around treated businesses, compared with matched control businesses, at 1-year postimplementation. Date Posted: |
None | ||
Program Profile: Rockford (Ill.) Area Violence Elimination Network (RAVEN) |
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Gun violence, Parole, Problem-oriented policing, Community corrections, Corrections, Crime prevention, Violent crime, Policing strategies, Sanctions, Arrests | This is a parole-based, focused deterrence intervention. The goal of the program is to reduce community-level firearm violence. The program is rated Effective. The intervention was associated with statistically significant reductions in measures of total gun violence, total non-gun violence, and total violence, compared with the synthetic control group. Date Posted: |
None | ||
Program Profile: Project Safe Neighborhoods (Tampa, FL) |
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Gun violence, Databases, Problem-oriented policing, Crime prevention, Sentencing, Courts, Arrests | This initiative involves proactive policing, enhanced enforcement, sentences for individuals who repeatedly offend, and collaboration among multiple stakeholders. The program’s goal is to reduce violent crime and gun violence. The program is rated Promising. The implementation of the program led to a statistically significant reduction in violent crime in the treatment group relative to the control group. However, there was no statistically significant impact on the rate of gun crimes. Date Posted: |
None | ||
Program Profile: Phoenix (Arizona) Police Department Crime Gun Intelligence Center |
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Gun violence, Fusion Centers, Evidence, Databases, Crime prevention, Prosecution, Courts, Policing strategies | This is a collaborative law enforcement effort to collect, manage, and analyze crime gun evidence to identify serial shooters, disrupt criminal activity, and prevent future gun violence. The program is rated Promising. Posttest gun crime cases saw statistically significant increases in the likelihood of arrest, but no statistically significant difference in the likelihood of being charged or convicted, compared with cases in the pretest period. Date Posted: |
None | ||
Program Profile: Procedural Justice Checklist for Suspected Terrorists in a European Country |
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Procedural justice, Crime prevention, Law enforcement, Law enforcement operations, Terrorism, Violent crime | This is a procedural justice checklist for counterterrorism police officers working in ports of travel in a European country to use when questioning people suspected of terrorism. The program is rated Effective. People interviewed by officers using the checklist reported a statistically significantly greater view of distributive justice, effectiveness of police, obligation to obey the law, and willingness to cooperate with the police, compared with people interviewed by control group officers. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Florida Postrelease Supervision |
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Parole, Recidivism, Crime prevention | This intervention involves individuals under any form of supervision after release from incarceration in the state of Florida, with the goal of reducing their risks of recidivism. The program is rated Promising. There were statistically significant decreases in rearrest and reconviction rates for individuals under supervision, compared with those who did not receive supervision, at the 3-year follow-up. Date Posted: |
None | ||
Program Profile: Philadelphia (Pa.) Predictive Policing Experiment (3PE) |
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Burglary, Larceny/theft, Motor vehicle theft, Assault, Gun violence, Homicide, Robbery, Vehicles, Patrol, Environmental design, Policing strategies, Property crime, Problem-oriented policing, Crime prevention, Law enforcement operations | This strategy sought to reduce crime in Philadelphia by testing three different patrol strategies. The program is rated No Effects. Relative to control areas, there was no statistically significant difference in violent or property crimes in areas using one of two of the patrol strategies. Property crimes in an area using one of the strategies saw a statistically significant decrease, while there was a statistically significant increase in violent crime in areas using two of the strategies. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Police Substation Within a Business Improvement District in Newark, New Jersey |
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Burglary, Motor vehicle theft, Assault, Robbery, Community policing, Patrol, Environmental design, Crime prevention, Property crime, Larceny/theft, Violent crime | This is a police substation operating within a business improvement district in Newark (N.J.) with the goal of reducing crime in the target area. The program is rated Promising. There were statistically significant reductions in burglary and motor vehicle theft in the treated area compared with a control area over the entire 6-year postintervention period. There were no statistically significant differences in robbery, aggravated assault, or theft from auto. Date Posted: |
None | ||
Program Profile: Police Body-Worn Cameras (Phoenix, Arizona) |
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Evidence, Sensors/Surveillance, Community policing, Crime prevention, Law enforcement, Law enforcement operations, Arrests, Equipment and technology | This program equips police with on-officer cameras to record contacts with civilians. The program is rated Promising. Body-worn camera use resulted in statistically significant decreases in citizen complaints, and there were mixed results regarding camera use on arrest rates. There were no statistically significant differences in citizen resistance. There was a statistically significant increase in use of force, and less proactive, officer-initiated contact. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Pennsylvania Horticultural Society’s Vacant Lot Greening Program |
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Burglary, Larceny/theft, Gun violence, Robbery, Environmental design, Crime prevention, Property crime, Juvenile delinquency, Juvenile (under 18), Assault, Gun violence, Violent crime, Public order offenses, Crime prevention | This was an intervention to reduce crime and delinquency in urban areas by remediating vacant land. The program is rated Promising. Compared with the control area, treatment areas experienced statistically significant reductions in gun assaults, burglary, nuisances, shootings (overall and per kilometer), and all crimes overall. However, the intervention showed mixed results with regard to drug offense rates and no statistically significant effect on robbery/theft rates. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: IMpower Program for American Indian Girls |
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Tribal youth, Dating violence, School climate, Crime prevention, Rape and sexual assault, Violent crime, Victimization, Tribal, Juvenile (under 18), Crime prevention, Rape and sexual assault, Intimate partner violence, Victims of crime | This was a sexual assault prevention program adapted for American Indian girls that sought to reduce sexual assault victimization and to improve sexual assault resistance skills and self-defense knowledge. The program is rated Promising. Girls who received the intervention reported statistically significantly lower rates of sexual assault and sexual harassment, compared with girls in the comparison group. However, there was no impact on reported rates of physical dating violence. Date Posted: |
None | ||
Program Profile: Routine Inquiry About Violence Victimization and Follow-Up Support (Sweden) |
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Girls, Treatment, Victims of crime, Violent crime, Intimate partner violence, Rape and sexual assault | This is a program for young women in nonemergency health centers in Sweden. It involves routine inquiry about their experiences with violence victimization and offers empowerment strategies for victimized women. The program is rated No Effects. There were no statistically significant differences between the intervention and control groups in self-reported measures of physical violence, sexual violence (touch or penetration), and emotional violence at the 12-month follow-up. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Web-Based Sexual Assault Risk Reduction (SARR) for College Women |
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Situational crime prevention, Rape and sexual assault, Violent crime, Crime prevention, Victimization, Campus, Campus Crime, Schools, Substance abuse, Legal substances, Drugs | This was a program for college women who engaged in heavy episodic drinking to provide feedback on their risk perception and resistance to reduce sexual assault. The program is rated No Effects. Program participants did not statistically significantly differ from those in the control group on measures of incapacitated attempted/completed rape frequency, alcohol-related sexual assault incidents/severity, or use of sexual assault protective behavioral strategies at the 3-month follow-up. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Motivational Interviewing (MI) Training for Parole Officers in Colorado |
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Training, Parole, Community corrections, Probation, Recidivism, Crime prevention, Drugs, Violent crime | This is a client-centered counseling approach implemented as a job-training intervention for parole officers in Colorado. The intervention seeks to enhance parole officers’ communication skills to promote motivation for change and reduce recidivism among supervised people on probation. The program is rated Promising. People on probation in the intervention group showed a statistically significant reduction in recidivism outcomes, compared with people on probation in the comparison group. Date Posted: |
None | ||
Program Profile: Safe and Successful Youth Initiative (SSYI) (Massachusetts) |
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Gang Crime, Assault, Gun violence, Homicide, Violent offenders, Jobs and workforce development, Crime prevention, Victimization, Victims of crime, Juvenile (under 18), Young adults (18-24), Gangs | This secondary violence prevention program targets young men most likely to commit or be victim of gang or gun crime to reduce their incarceration and victimization from violent crime. The program is rated Promising. SSYI youths were statistically significantly less likely to be incarcerated compared with comparison group youths. SSYI–funded cities had statistically significant reductions in all measured city-level crime victimization rates, compared with comparison cities. Date Posted: |
None | ||
Program Profile: One Summer Plus–Jobs Only (Chicago, Ill.) |
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Youth development, Jobs and workforce development, Property crime, Crime prevention, Mentoring, Child health and welfare, Juvenile delinquency, Employment initiatives, Violent crime | This is a summer jobs program in Chicago, Ill., which seeks to reduce youth violence by providing high-risk students (grades 8–12) with part-time summer employment and access to an adult job mentor. The program is rated No Effects. There were no statistically significant differences between the treatment group and the control group in violent crime arrests, property crime arrests, drug arrests, or other arrests. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Children’s Advocacy Center Model |
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Mental health, Treatment, Case Management, Rape and sexual assault, Violent crime, Victims of crime, Juvenile (under 18) | This program is a multidisciplinary, victim-focused approach designed to improve forensic interviewing and the continuity of care for youth who are victims of sexual abuse and assault. The program is rated Effective. The program showed a statistically significant increase in the receipt of physical health examinations and counseling referrals for treatment group youth, compared with youth in the community comparison group. Date Posted: |
None | ||
Program Profile: TakeCARE |
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Dating violence, Campus Crime, School climate, Crime prevention, Rape and sexual assault, Violent crime, Crime prevention, Juvenile (under 18) | This is an online video program that seeks to promote and increase high school and college students’ efficacy in performing helpful bystander behavior in instances of relationship or sexual violence, to reduce sexual violence among young adults and adolescents. The program is rated Promising. The treatment group showed statistically significant increases in observed and self-reported bystander behavior and in efficacy to intervene, compared with the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Ceasefire (Oakland, Calif.) |
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Gang Crime, Gun violence, Homicide, Violent offenders, Problem-oriented policing, Policing strategies, Violent crime, Crime prevention, Victimization, Victims of crime | This is a focused-deterrence group violence reduction strategy (GVRS) designed to reduce or control gun violence in Oakland, Calif. The program is rated Effective. The intervention was shown to reduce total shootings, gang-involved shootings, suspected gang-involved shootings, and gang shooting victimizations in treatment block groups relative to matched comparison block groups. These differences were all statistically significant. Date Posted: |
None | ||
Program Profile: Operation Regional Analytics for the Safety of Our Residents (RASOR) |
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Problem-oriented policing, Drugs, Substance abuse | This was a modified focused deterrence program that targeted high-risk persons in Massachusetts. The program aimed to increase their risks of getting caught and convicted while providing them with regular meetings with a case management team and a variety of services such as substance abuse treatment. The program is rated No Effects. There were no statistically significant differences between the treatment group and the control group in time-to-arraignment at the 1-year follow-up. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Strength at Home Couples (SAH-C) Program to Prevent Military Partner Violence |
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Military personnel, Violent crime, Crime prevention | This is a cognitive–behavioral, trauma-informed group intervention that is designed to prevent relationship conflict and intimate partner violence (IPV) among military couples. The program is rated Promising. There were statistically significant reductions in physical and psychological IPV for the treatment group, compared with the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Meditation for Female Trauma IPV Survivors with Co-Occurring Disorders |
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Dating violence, Mental health, Coping, Rape and sexual assault, Violent crime | This is a therapeutic program that used meditation to improve mental health outcomes for female survivors of interpersonal violence with co-occurring disorders. The program is rated Promising. Women in the treatment group who participated in the meditation curriculum had a statistically significant fewer number of mental health and trauma symptoms, and a higher level of reliable change in mental health and trauma symptoms, compared with women in the control group who received services as usual. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Real Talk Dating Abuse Intervention |
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Dating violence, Intimate partner violence, Violent crime, Crime prevention, Juvenile (under 18) | This program is a dating abuse intervention for youth, ages 15-19, which uses motivational interviewing with the goal of changing self-reported dating abuse perpetration. The program is rated No Effects. There were no statistically significant differences found between the intervention and control groups in any self-reported dating abuse perpetration, including physical, sexual, psychological, and cyber abuse, at the 6-month follow up. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Strength at Home Men's Program (SAH-M) |
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Military personnel, Violent crime, Crime prevention | This program is a cognitive-behavioral, trauma-informed group therapy program for active-duty or former military personnel who have engaged in recent physical intimate partner violence (IPV). The program is rated Promising. There were statistically significant reductions in physical and psychological IPV for the SAH-M treatment group, compared with the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Police-Led Community Initiative to Reduce Gun Violence (St. Louis, Missouri) |
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Gang Crime, Gun violence, Homicide, Problem-oriented policing, Crime prevention | This police-led program was designed to reduce gun crime and serious violence in the Wells Goodfellow neighborhood in St. Louis, Missouri. The program is rated No Effects. The intervention did not have a statistically significant effect on gun violence or total violence trends in the target neighborhood compared with the average trends of seven matched comparison neighborhoods across the city. Date Posted: |
None | ||
Program Profile: Street Lighting in New York City Public Housing |
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Burglary, Larceny/theft, Motor vehicle theft, Regulatory offenses, Weapons violations, Assault, Carjacking, Gun violence, Homicide, Robbery, Environmental design, Crime prevention, Violent crime | This is a temporary outdoor street-lighting program designed to reduce nighttime crime in public housing developments experiencing elevated crime rates. The program is rated Promising. Installing additional light towers in treated developments resulted in statistically significant reductions in complaints of index crimes, felony crimes, assaults, homicides, and weapons crimes at night, compared with control developments. There were no statistically significant differences in misdemeanor crimes. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Kansas City (MO) No Violence Alliance |
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Assault, Gun violence, Homicide, Problem-oriented policing, Crime prevention, Arrests | This is a focused deterrence violence-reduction strategy. The goal was to lower the city’s exposure to violent crime, including reducing the numbers of homicides and aggravated assaults committed by chronic violent individuals operating within organized groups and other social networks. The program is rated No Effects. Two years postimplementation, there was no statistically significant impact on homicides, group-member-involved homicides, and aggravated assaults. Date Posted: |
None | ||
Program Profile: Cautioning and Relationship Abuse (CARA) [Southampton, England] |
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Dating violence, Problem-oriented policing, Recidivism, Crime prevention, Intimate partner violence, Violent crime, Arrests | This was a policing strategy designed to reduce the severity of intimate partner violence and the rearrests of males who had been previously arrested for, or had admitted to, a first domestic violence offense and received a conditional caution. The program is rated Promising. Results indicated a statistically significant reduction in frequency and prevalence of rearrests of persons assigned to the treatment group compared with those assigned to the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Operation Thumbs Down (Los Angeles, Calif.) |
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Gang Crime, Sensors/Surveillance, Surveillance, Warrants, Gangs, Crime prevention, Arrests | An FBI-led, anti-gang strategy in Los Angeles, California, designed to reduce neighborhood-level violent crime through the identification, disruption, and dismantling of violent street gangs. This program is rated Effective. Results indicated a statistically significant 22 percent reduction per month in violent crime between the treatment areas and the comparison areas. Date Posted: |
None | ||
Program Profile: Effect of Hot Spots Policing Strategies on Citizen-Officer Interactions (St. Louis, Missouri) |
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Community policing, Problem-oriented policing, Policing strategies, Law enforcement operations, Law enforcement | This intervention used two hot spots policing strategies (problem solving and directed patrol) to improve citizens’ perceptions of police in St. Louis, Mo. The program is rated No Effects. Although residents in both treatment groups reported a statistically significant increase in cooperation with the police, the preponderance of evidence suggests that the intervention had no significant impact on citizens’ perceptions of procedural justice, police legitimacy, or police abuse. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Pretrial GPS Supervision of Intimate Partner Violence Defendants (Western Region, United States) |
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Violent crime, Crime prevention | This is a court-based, pretrial, GPS supervision intervention for defendants arrested for intimate partner violence offenses. The program is rated No Effects. Program participants showed no statistically significant reductions in risk of rearrests, domestic rearrests, or failure to appear in court. However, the program did show statistically significant reductions in defendants’ risk of failure to appear at meetings with pretrial services. Date Posted: |
None | ||
Program Profile: High-Risk Revocation Reduction (HRRR) Program in Minnesota |
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Prisons, Crime prevention, Recidivism, Intimate partner violence, Violent crime | This is an adult reentry program designed to reduce recidivism among high-risk males who were previously released from a state prison but returned to prison for violating conditions of their supervised release. The program is rated Promising. The program was shown to have a statistically significant effect on reducing revocation and reconviction; however, it did not have a statistically significant effect on reducing rearrests and reincarceration. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Foundations of Violence Against Women (VAW) Online Training Course |
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Computers, Dating violence, Violent crime, Crime prevention | This is a 4-week online training course for individuals working or planning to work with survivors of intimate partner violence. The course covers a wide range of topics for building a strong, violence against women program and is based on feminist intersectional principles and values. The program is rated Promising. There were statistically significant increases in the intervention group’s scores on knowledge and attitudes, compared with the wait-list comparison group. Date Posted: |
None | ||
Program Profile: Police-Monitored CCTV Cameras in Newark, N.J. |
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Motor vehicle theft, Gun violence, Homicide, Robbery, Sensors/Surveillance, Computers, Situational crime prevention, Larceny/theft, Crime prevention, Law enforcement operations, Closed Circuit Television (CCTV), Law enforcement, Violent crime, Equipment and technology | This program is designed to deter street-level crime in Newark using closed-circuit cameras, hard-wired to physical structures, which are monitored in real time by CCTV operators. The program is rated No Effects. Results from one study showed no statistically significant differences in shootings, auto thefts, or thefts from autos. Results from a second study showed a statistically significant decrease in auto thefts but no statically significant difference in shootings or thefts from auto. Date Posted: |
None | ||
Program Profile: Moms' Empowerment Program |
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Children exposed to violence, Trauma, Violent crime, Juvenile (under 18), Child health and welfare | This program provides support for mothers who have experienced intimate partner violence (IPV). The goal of the program is to assist mothers and ultimately improve their children’s adjustment. The program was rated Promising. Results showed a statistically significant improvement in children’s externalizing behaviors and attitudes about family violence, although there was no effect on children’s internalizing behaviors. Mothers in the program also experienced greater reductions in IPV over time. Date Posted: |
None | ||
Program Profile: Crime Hot Spots Intervention (Sacramento, Calif.) |
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Burglary, Larceny/theft, Motor vehicle theft, Assault, Robbery, Patrol, Situational crime prevention, Law enforcement operations, Law enforcement, Problem-oriented policing | This program involved officers patrolling crime hot spots in roughly 15-minute intervals to reduce crime. The program is rated Promising. There were statistically significant reductions in aggregated Part 1 crimes and Part 1 property crimes in the treatment hot spots, compared with control areas, during the 90-day intervention period, when compared with the same period 1 year prior. However, there was no statistically significant effect on calls for service, soft crime, and Part 1 violent crimes Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Telephone Support Services for Victims of Intimate Partner Violence Recruited from a Midwestern Pediatric Emergency Department |
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Victimization, Victims of crime, Violent crime | This program provided resources via telephone to women victimized by intimate partner violence (IPV). It provided referrals to community programs, helped participants overcome barriers to obtaining services, and provided social support. The program is rated No Effects. Results showed no statistically significant differences between the treatment and comparison groups on IPV victimization, feeling vulnerable to someone, depression, and posttraumatic stress disorder. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Juvenile Restorative Justice Program (Midwest County) |
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Juvenile courts, Diversion, Victims of crime | This program provides an alternative to juvenile court processing for youths with justice system contact who may or may not have a criminal record. The program is rated Promising. Although there was no statistically significant difference between the treatment and comparison groups on rates of official police contact, the average number of days to re-arrest was statistically significantly lower for the treatment group (441.7 days) than for the comparison group (254.1 days). Date Posted: |
None | ||
Program Profile: Earned Early Release (Washington State) |
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Parole, Probation, Sentencing guidelines, Courts, Prisons, Corrections, Correctional facilities, Reentry, Crime prevention, Recidivism, Intimate partner violence, Violent crime | Under a 2003 Washington State law, incarcerated individuals who had committed certain nonviolent offenses were able to acquire earlier release time of up to 50 percent of their maximum sentence. The program is rated Promising. Individuals who were released early under the law had a statistically significant lower rate of felony convictions, compared with individuals who were not released early; however, there was no statistically significant difference on violent convictions. Date Posted: |
None | ||
Program Profile: Violent Offender Treatment Program (VOTP) |
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Violent offenders, Recidivism, Crime prevention, Corrections, Homicide, Violent crime, Juvenile detention, Juvenile justice | This treatment program aims to reduce recidivism among youths convicted of violent offenses and capital crimes (such as murder) in one southern state. The program offers six months of intensive, therapeutic treatment to juveniles in a residential facility before they are released. The program is rated Promising. Results showed a statistically significant difference in reduced recidivism rates for juveniles who participated in the program, compared with those who did not participate. Date Posted: |
None | ||
Program Profile: Implementation of Federal Sex-Offender Registry Requirements in 14 States |
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Sex offenders, Sex offender management, Rape and sexual assault, Violent crime, Crime prevention | This was a registration requirement targeting individuals convicted of sex offenses and other crimes against children. The federal legislation required the registration of people released after serving time for a sex offense, including name, address, sex crime committed, and a photograph. The program is rated No Effects. The program did not statistically significantly reduce sex-crime rates. Date Posted: |
None | ||
Program Profile: Enhanced Assess, Acknowledge, Act Sexual Assault Resistance Program (Canada) |
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Girls, Campus Crime, Rape and sexual assault, Violent crime, Crime prevention | This is an educational, skills-based workshop for first-year female college students. The program is designed to teach young women how to assess risk, overcome barriers in acknowledging danger, and engage in self-defense to reduce the risk of sexual assault. The program is rated Effective. The program showed a statistically significant reduction in the risk of completed and attempted rape, nonconsensual sexual acts, and attempted coercion. There was no impact on the risk of attempted coercion. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Regional Treatment Centre Sex Offender Treatment Program (Canada) |
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Sex offenders, Sex offender management, Corrections, Prisons, Reentry, Inmate programs, Crime prevention, Recidivism, Rape and sexual assault, Violent crime, Crime prevention | This inpatient program provides group and individual therapy to those who have committed sexual offenses and have recently been released from prison in Ontario, Canada. The program is rated No Effects. There was no significant difference in sexual recidivism rates between the treatment group and the comparison group. Date Posted: |
None | ||
Program Profile: Opportunity to Succeed (OPTS) |
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Alcohol-Related Offenses, Reentry, Corrections, Crime prevention, Recidivism, Intimate partner violence, Violent crime | This program was designed to reduce relapse and criminal recidivism by providing comprehensive aftercare services to individuals convicted of felonies, with alcohol- and drug-related histories. The program is rated No Effects. There were no statistically significant program effects on rearrests, substance abuse relapse, or employment. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Implementation of Minnesota's Community Notification Act of 1997 to Reduce Reoffending |
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Sex offenders, Crime prevention, Recidivism, Corrections, Rape and sexual assault, Crime prevention, Violent crime | This is a community notification program targeting people who have been released after serving time for sex offenses in Minnesota. This is a state response to the federal requirements of Megan’s Law and authorizes law enforcement to notify local communities about where people who have been released after serving time for sex offenses will be living. The program is rated Promising. The experimental notification group had lower recidivism rates for sexual crimes compared with the non-notification Date Posted: |
None | ||
Program Profile: Green Dot Intervention Program |
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Dating violence, Campus Crime, Drug-Related Victimization, School climate, Rape and sexual assault, Violent crime, Crime prevention, Victimization, Victims of crime, Juvenile (under 18) | This program is designed to increase active-bystander behaviors and reduce dating and sexual violence in college and high school students. The program is rated Promising. Students who participated in the program had a statistically significantly greater number of observed and self-reported active-bystander behaviors than students who did not participate. However, there was no statistically significant impact on sexual violence victimization or sexual harassment. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Lethality Assessment Program (Oklahoma) |
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Crime prevention, Violent crime, Victim services, Victims of crime | This is a crisis-response program in which police connect female victims of intimate partner violence with a social service provider, via telephone, at the scene of a domestic violence dispute. The program is rated Promising. When compared with the control group, program participants reported experiencing less violence at follow up. Participants were also more likely to receive an order of protection, and to contact domestic violence services. These differences were statistically significant. Date Posted: |
None | ||
Program Profile: Group Violence Reduction Strategy (New Orleans, Louisiana) |
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Gang Crime, Youth gangs, Violent offenders, Surveillance, Community policing, Problem-oriented policing, Policing strategies, Homicide, Crime prevention, Gun violence, Assault, Violent crime | This focused deterrence strategy in New Orleans, Louisiana, aims to reduce gang violence and homicide. The program is rated Effective. There were statistically significant reductions found in overall homicide, firearm-related homicide, gang member-involved homicide, and firearm assault from the pretest to the posttest period. Further, New Orleans showed significantly decreased homicide rates after the program was implemented, compared with 14 cities with similar violent crime rates. Date Posted: |
None | ||
Program Profile: Residence Restrictions for Sex Offenders (Jacksonville, Florida) |
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Sex offenders, Probation, Sex offender management, Recidivism, Crime prevention, Corrections, Rape and sexual assault, Violent crime | In 2005, the city of Jacksonville, Florida passed an ordinance that required persons convicted of sex offenses to reside more than 2,500 feet away from any place where children congregate. The goal was to reduce sex crimes, especially those committed against children. However, the city residence restriction law was later deemed unconstitutional in 2007. The program is rated No Effects. The residence restriction had no statistically significant impact on their rates of rearrests for sex crimes. Date Posted: |
None | ||
Program Profile: Directed Patrol and Self-Initiated Enforcement in Hot Spots (St. Louis, Missouri) |
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Assault, Robbery, Community policing, Patrol, Problem-oriented policing, Policing strategies, Violent crime, Crime prevention, Law enforcement, Law enforcement operations | This experiment assessed the impact of two hot spots policing tactics on firearm violence. The program is rated Promising. Compared with comparison hot spots, hot spots that received self-initiated enforcement experienced a statistically significant reduction in firearm assault rates, but there were no statistically significant differences for hot spots that received directed patrol. There was no statistically significant effect on firearm robbery rates between treatment and comparison hot spots Date Posted: |
None | ||
Program Profile: Social Learning/Feminist Intervention |
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Girls, Dating violence, Foster care/child welfare system, Victimization, Victims of crime, Child health and welfare, Juvenile (under 18), Violent crime, Crime prevention, Rape and sexual assault | This is a 12-session program for adolescent females with a history of exposure to violence/abuse and involvement in the child welfare system. The goal of the program was to reduce re-victimization in teen dating situations. The program used a health-promotion approach to help girls develop healthy relationships. The program is rated Promising. The intervention had a statistically significant impact on reducing physical re-victimization, but not sexual re-victimization. Date Posted: |
None | ||
Program Profile: Risk Detection/Executive Function Intervention |
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Girls, Dating violence, Foster care/child welfare system, Victims of crime, Victimization, Child health and welfare, Juvenile (under 18), Intimate partner violence, Violent crime, Crime prevention | This is a program for adolescent females with a history of violence/abuse and involvement in the child welfare system. The goal of the program was to reduce re-victimization in teen dating situations. The program used mindfulness-based, cognitive interventions to build skills for responding to risky situations (including reasoning and problem solving). The program is rated Promising. The intervention was shown to statistically significantly reduce sexual and physical re-victimization. Date Posted: |
None | ||
Program Profile: Youth Relationships Project |
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Dating violence, Children exposed to violence, Youth development, Victimization, Intimate partner violence, Violent crime, Crime prevention | This was a community-based prevention program that targeted youth at risk of becoming involved in abusive relationships. The program was rated Promising. Treatment group youth demonstrated statistically significant reductions in physical abuse perpetration and trauma symptoms and a lower likelihood of emotional abuse and threatening behavior victimization, compared with control group youth. However, there were no differences between groups in threatening behavior perpetration or hostility. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Police Foot Patrol - Philadelphia 2010 |
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Law enforcement operations, Law enforcement, Crime prevention | This strategy is aimed at reducing crime at violent-crime hot spots in Philadelphia, Pa., through police foot patrols. It involved having veteran officers patrol areas (an average of 3 miles of streets) during one shift per day. This program is rated No Effects. Relative to the control areas, increasing foot patrols at violent-crime hot spots had no statistically significant impact on violent crimes, violent felonies, or citizens’ perceptions of crime and safety. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Ada County (Idaho) Drug Court |
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Drug courts, Probation, Corrections, Community corrections, Problem-solving courts, Recidivism, Crime prevention | This program provides court-supervised, community-based outpatient drug treatment and case management services to persons convicted of a felony drug offense. The goals are to increase accountability, decrease the likelihood of recidivism, and reduce drug dependency. The program is rated Promising. Treatment group participants showed a statistically significant lower likelihood of recidivating, compared with comparison group participants who were placed on probation. Date Posted: |
None | ||
Program Profile: Philadelphia Policing Tactics Experiment: Offender-Focused Policing |
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Problem-oriented policing, Crime prevention | This is a proactive, hot spots policing tactic that focuses attention on people who have been convicted of violent offenses operating in neighborhoods with high violent-crime rates. The program is rated Effective. Hot spots that received the treatment reported statistically significantly fewer violent crimes and violent felonies relative to the control areas. However, citizens’ perceptions of crime and safety were not impacted by the intervention. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Project Safe Neighborhoods (National Evaluation) |
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Gun violence, Homicide, Problem-oriented policing, Crime prevention, Violent crime | This program is a multi-agency initiative to reduce gun violence in large cities through enhanced enforcement and deterrence. The program is rated Promising. Cities that received the program experienced a statistically significant reduction in violent crime, compared with control cities, between 2000 and 2006. Date Posted: |
None | ||
Program Profile: The Women's Program |
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Girls, Alcohol-Related Offenses, Stalking, Assault, Underage drinking, Campus Crime, Coping, Violent crime, Crime prevention, Schools, Crisis response | This is a sexual assault risk-reduction program that is designed to teach college women bystanders about sexual assault, characteristics of men who perpetrate the crime, and how to intervene. The program is rated Promising. Experimental group participants demonstrated statistically significant increases in their ability and willingness to intervene, compared with control group participants. However, there was no statistically significant impact on rape myth acceptance. Date Posted: |
None | ||
Program Profile: Cardiff (Wales) Violence Prevention Programme (CVPP) |
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Assault, Databases, Community policing, Patrol, Problem-oriented policing, Crime prevention, Arrests, Violent crime | This program consisted of a multi-agency partnership to prevent violence and reduce violence-related emergency room admissions in Cardiff, Wales. The program is rated Promising. The program showed a statistically significant reduction in the rates of total assaults, wounding assaults, and hospital admissions related to violence, compared with the comparison sites. However, there were no statistically significant differences between Cardiff and the comparison sites in the rate of common assaults. Date Posted: |
None | ||
Program Profile: Cognitive-Processing Therapy for Female Victims of Sexual Assault |
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Assault, Dating violence, Stalking, Children exposed to violence, Coping, Grief, Rape and sexual assault, Violent crime, Crime prevention, Victims of crime, Crisis response | This is a cognitive therapeutic program that is intended to assist female victims of sexual assault with posttraumatic stress disorder (PTSD). The overall goal is to restructure unbalanced thoughts directly related to the trauma. The program is rated Effective. Women in the treatment group demonstrated reduced symptoms of both PTSD and depression, compared with women in the control group. These differences were statistically significant. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: New York's Criminal Domestic Violence Courts |
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Assault, Dating violence, Domestic violence courts, Family courts, Problem-solving courts, Recidivism, Crime prevention, Diversion, Violent crime | The program is a problem-solving court that operate a specialized caseload for domestic violence-related cases only, and for which eligibility is determined on a case-by-case basis. Criminal domestic violence courts tend to be more common throughout the U.S. The program is rated No Effects. The criminal domestic violence courts in New York statistically significantly reduced case-processing time, but there was no statistically significant impact on recidivism. Date Posted: |
None | ||
Program Profile: Sexual Assault Nurse Examiner (SANE) Program - Multisite |
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Coping, Rape and sexual assault, Violent crime, Prosecution, Courts, Victims of crime | The program uses specially trained nurses to provide comprehensive psychological, medical, and forensic services to recent sexual assault victims in either hospital- or community-based clinic settings. The program is rated Promising. Across multiple sites, the results showed that sexual assault cases that were prosecuted following implementation of SANE had a statistically significant greater likelihood of resulting in a guilty plea or conviction. Date Posted: |
None | ||
Program Profile: Project Exile |
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Gun violence, Homicide, Mandatory sentencing, Community policing, Crime prevention | A crime reduction strategy in Richmond, Virginia implemented to deter former and persons with the potential to commit a crime from carrying and using firearms, with an overall goal of reducing firearm-related homicides. The project is rated Promising. Firearm-related homicides decreased significantly in the target area, compared with other U.S. cities where the program was not implemented. Date Posted: |
None | ||
Program Profile: Moving to Opportunity Demonstration Program |
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Crime prevention, Child health and welfare, Juvenile (under 18), Juvenile delinquency, Drugs, Violent crime | This is a housing mobility demonstration program intended to help move families from high-poverty public housing to low-poverty private housing to improve their lives. This program is rated No Effects. The program was shown to have no statistically significant long-term effects on violent, property, drug, or general crime arrests. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Comprehensive Anti-Gang Initiative (CAGI) |
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Gang Crime, Gun violence, Homicide, Community policing, Reentry, Corrections, Crime prevention | A crime focused initiative, designed to address gang-related gun homicides in selected cities. The initiative involved a comprehensive model of suppression (enforcement), prevention, and reentry. The program is rated Promising. There was a significant reduction in gun homicides related to gang crime in cities that implemented the initiative. Date Posted: |
None | ||
Program Profile: Sexual Assault Risk Reduction Program |
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Assault, Dating violence, Campus Crime, Coping, Rape and sexual assault, Violent crime, Crime prevention, Victimization, Victims of crime | This is a rape prevention program for college students, designed to teach about the prevalence of sexual assault, distinguish between rape myths and facts, identify risky situations, and teach techniques to use in a risky situation. The program was rated No Effects. The program had a statistically significant effect on self-efficacy and self-protective dating behaviors, but did not impact sexual victimization, sexual aggression, attitudes toward women, rape empathy, or sexual communication. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: It's Your Game... Keep It Real |
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School safety, Dating violence, Victimization, Schools, Juvenile (under 18), Intimate partner violence, Violent crime, Crime prevention, Victims of crime | A health education program for 7th and 8th graders designed to delay sexual behavior and promote healthy dating relationships. The program is rated Promising. The program was shown to statistically significantly reduce emotional and physical dating violence victimization. However, the program did not have a statistically significant effect on physical perpetration of dating violence. Date Posted: |
None | ||
Program Profile: Mental Health Courts (Multisite) |
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Mental health courts, Jails, Correctional facilities, Corrections | This program consists of post-booking jail diversion mental health courts, which seek to keep justice-involved individuals with serious mental illnesses out of the court system and place them into community-based treatment without jeopardizing public safety. This program is rated Promising. Mental health courts in the four studied cities were shown to have statistically significant reductions in participants’ rates of arrests and incarceration days at the 18-month follow-up. Date Posted: |
None | ||
Program Profile: Camera Use to Prevent Crime in Commuter Parking Facilities (Washington, D.C.) |
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Larceny/theft, Motor vehicle theft, Sensors/Surveillance, Surveillance, Environmental design, Situational crime prevention, Law enforcement operations, Law enforcement, Equipment and technology, Crime prevention, Violent crime | A crime prevention strategy designed to reduce crime in Washington Metropolitan Area Transit Authority parking facilities through the introduction of digital cameras at the exits of the parking facilities to capture images of patrons’ license plates as they exited the facility. The program is rated as No Effects. Crime rates (including car-related, property, and violent crimes) remained at pre-camera levels in parking facilities. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Phoenix (Arizona) Homicide Clearance Project |
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Homicide, Databases, Crime scene investigation, Evidence, Witnesses, Law enforcement, Violent crime, Crime prevention, Investigations, Law enforcement operations, Victims of crime, Forensic sciences | This program aims to improve homicide clearance rates by increasing investigative time through the transfer of four crime scene specialists to the homicide unit. The program is rated No Effects. There were no statistically significant differences between treatment and comparison squads in case and victim clearance by arrest. There were also no statistically significant difference between squads in case and victim clearance by quick action and whodunit arrests, or quality of scene reports. Date Posted: |
None | ||
Program Profile: Milwaukee (Wis.) Homicide Review Commission (MHRC) |
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Gun violence, Homicide, Problem-oriented policing, Crime prevention | A program that attempts to reduce homicides and non-fatal shootings through a multidisciplinary and multiagency homicide review process. The program is rated Effective. There was a statistically significant, 52 percent, decrease, in the monthly count of homicides in the intervention districts. Date Posted: |
None | ||
Program Profile: Rochester (N.Y.) Domestic Violence Court Judicial Monitoring |
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Assault, Domestic violence courts, Problem-solving courts, Intimate partner violence, Violent crime, Crime prevention | This program was designed to provide judicial monitoring of people convicted of domestic violence through frequent court appearances before a judge. The goal was to ensure compliance with program requirements and deter future violence and re-abuse of victims. The program is rated No Effects. There were no statistically significant differences between the intervention group and control group in rearrests, attendance at court-ordered programs, or completion of programs. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Public Surveillance Cameras (Baltimore, Maryland) |
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Burglary, Larceny/theft, Motor vehicle theft, Sensors/Surveillance, Surveillance, Witnesses, Community policing, Problem-oriented policing, Situational crime prevention, Closed Circuit Television (CCTV), Law enforcement operations, Law enforcement, Equipment and technology | This is a public surveillance system that includes a network of cameras and components for monitoring, recording, and transmitting video images to monitor crime in different areas of Baltimore, Md. The program is rated Promising. There was a statistically significant decrease in total monthly crime in the downtown, Greenmount, and tri-district areas of Baltimore between pretest and posttest. However, there was no statistically significant difference in the North Avenue area. Date Posted: |
None | ||
Program Profile: Indigent Defense for Homicide Cases (Philadelphia, Penn.) |
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Homicide, Defendants, Indigent defense, Defense, Violent crime, Crime prevention, Courts, Defense services | This was a natural experiment to examine the impact of attorneys from the Defender Association of Philadelphia who represent indigent defenders. The program is rated Promising. Treatment group defendants were statistically significantly less likely to be found guilty of murder, and had shorter average sentences, compared with control group defendants represented by private counsel. There was no statistically significant effect on being found guilty of any charge or receiving a death sentence. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Peers Making Peace |
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Assault, Dropout/expulsion, School safety, Youth development, School climate, Juvenile (under 18), Child health and welfare, Violent crime, Crime prevention | This is a peer-mediation program designed to handle conflicts both in and out of school and to help maintain drug-free schools. The program is rated Promising. The treatment group had statistically significantly fewer assaults, expulsions, discipline referrals, absences, a greater improvement in self-efficacy, and statistically significantly improved in academic performance, compared with the control group. Date Posted: |
None | ||
Program Profile: The Peacemakers Program |
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School safety, Gun violence, Violent crime, Crime prevention, Juvenile (under 18) | This is a school-based intervention designed to reduce violence and improve interpersonal behavior in youth. The program is rated Promising. Participants showed a statistically significant positive effect knowledge of psychosocial skills and fewer self-reported and teacher-reported behavior problems, disciplinary incidents, conflict mediation referrals, and suspensions, compared with the control group. However, there was no statistically significant effect on attitudes toward guns and violence. Date Posted: |
None | ||
Program Profile: Operation Hardcore (Los Angeles, CA) |
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Gang Crime, Youth gangs, Assault, Homicide, Prosecution, Witnesses, Case Management, Violent crime, Crime prevention, Juvenile detention | This program consists of a judicial intervention, which seeks to improve the prosecution of gang-related crimes. The program is rated Promising. Treatment group cases were associated with a statistically significant greater number of convictions and incarcerations of gang members, and a lower number of case dismissals and rejections, compared with control group cases. However, there was no statistically significant effect on the rate of pleas. Date Posted: |
None | ||
Program Profile: Community Trials Intervention to Reduce High-Risk Drinking (RHRD) |
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Alcohol-Related Offenses, Alcohol, Substance abuse, Underage drinking, Patrol, Problem-oriented policing, Environmental design, Traffic laws, Traffic law enforcement, Law enforcement, Assault, Violent crime, Crime prevention, Legal substances, Drugs | This is a community-based program to reduce underage drinking and alcohol-related offenses. The program is rated Promising. Intervention sites reported statistically significant reductions in DUI and nighttime crashes, average drinking quantity and variance, police-reported assaults, and EMS calls involving assault and motor vehicle crashes, compared with control sites. There was no difference in ED assaults, police reports of public drunkenness, or EMS calls involving alcohol or other drugs. Date Posted: |
None | ||
Program Profile: Operation Impact (Newark, New Jersey) |
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Assault, Gun violence, Homicide, Robbery, Community policing, Patrol, Problem-oriented policing, Violent crime, Crime prevention, Law enforcement operations, Law enforcement, Policing strategies | This was a saturation foot-patrol initiative implemented in Newark, N.J., in 2008 that aimed to reduce violent crime. The program is rated Promising. The target area that implemented the initiative experienced statistically significant reductions in overall violence and incidences of aggravated assault and shootings, compared with the control area. However, there was no statistically significant effect on incidences of murder or robbery. Date Posted: |
None | ||
Program Profile: Safe Street Teams (Boston, MA) |
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Assault, Gun violence, Homicide, Robbery, Community policing, Problem-oriented policing, Situational crime prevention, Rape and sexual assault, Law enforcement | This is a place-based, problem-oriented policing strategy implemented by the Boston (Mass.) Police Department in response to a sudden increase in violent index crimes. The program is rated Promising. Treatment street units experienced statistically significant reductions in total violent index crime, robbery, and aggravated assault, compared with control street units. However, there was no statistically significant effect on incidents of homicide or rape/sexual assault. Date Posted: |
None | ||
Program Profile: Little Village Gang Violence Reduction Project (Comprehensive Gang Model) |
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Gang Crime, Youth gangs, Probation, Community policing, Problem-oriented policing, Young juvenile offenders, Property crime, Crime prevention, Drugs, Violent crime | This is a comprehensive gang violence reduction program designed for the Little Village neighborhood of Chicago. The program is rated Promising. Treatment group youth who participated in the program had statistically significant reductions in total violent crime, serious violent crime, and drug crime arrests, compared with control group youth. However, there was no statistically significant difference in property crime arrests or total arrests. Date Posted: |
None | ||
Program Profile: Gang Reduction Program (Los Angeles, California) |
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Gang Crime, Youth gangs, Assault, Gun violence, Youth/peer courts, Violent offenders, Dropout/expulsion, Truancy, Community policing, Problem-oriented policing, Databases, Children exposed to violence, Property crime, Immigrants, Minorities, Case Management, Youth development, Treatment, Juvenile detention, Crime prevention, Juvenile (under 18), Mentoring, Child health and welfare | This is a comprehensive, multiyear program designed to reduce youth gang crime and violence. The program is rated Promising. The target area demonstrated a statistically significant reduction in calls for shots fired and gang-related incidents compared with the comparison area. However, there were no statistically significant impacts on calls for vandalism, incidents of serious violence, gang-related incidents of serious violence, or student attendance. Date Posted: |
None | ||
Program Profile: Multidimensional Family Therapy (MDFT) |
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Marijuana, Alcohol, Mental health, Juvenile health, Substance abuse, Underage drinking, Youth development, Treatment, Young juvenile offenders, Juvenile (under 18), Crime prevention, Juvenile delinquency, Child health and welfare, Violent crime | This program seeks to reduce substance use and problem behaviors of youths with substance use disorders. The program is rated Promising. Relative to treatment-as-usual youths, intervention youths showed a statistically significant reduction in the number of crimes committed (i.e., property and violent crimes), substance use problems, and delinquent behaviors. But there were no statistically significant differences in diagnoses of cannabis use disorder or externalizing and internalizing behaviors Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Project Safe Neighborhoods (Chicago, Ill.) |
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Gang Crime, Assault, Gun violence, Homicide, Prosecution, Determinate sentencing, Mandatory sentencing, Evidence, Process serving, Corrections, Community corrections, Crime prevention, Violent crime, Gangs, Law enforcement operations, Problem-oriented policing | This is a comprehensive antiviolence initiative that uses collaborative strategies to alter perceived costs and benefits of gun violence and is intended to reduce illegal gun offending. The program is rated Promising. Treatment areas experienced a statistically significant reduction in homicide and gun-related homicides, but no reduction in gang-related homicides. In addition, offender notification forums were associated with statistically significant reductions in recidivism rates. Date Posted: |
None | ||
Program Profile: Richmond (CA) Comprehensive Homicide Initiative |
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Gang Crime, Gun violence, Homicide, Violent offenders, Truancy, Community policing, Patrol, Problem-oriented policing, Jobs and workforce development, Crime prevention, Policing strategies, Intimate partner violence | This is a problem-oriented policing program that offered a collection of enforcement and non-enforcement strategies designed to reduce homicide in Richmond, Calif. The initiative combined traditional law enforcement practices with prevention and intervention efforts that involved partnerships with the community, other city agencies, and local schools. This program is rated Promising. There was a statistically significant reduction of homicides following the implementation of the initiative. Date Posted: |
None | ||
Program Profile: Minnesota Prison-Based Sex Offender Treatment Program |
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Sex offenders, Mental health, Prisons, Inmate programs, Reentry, Corrections, Recidivism, Crime prevention, Rape and sexual assault, Violent crime | This is a program, provided by the Minnesota Department of Corrections, which offers treatment, therapy, and transitional services to convicted males in prison. The program is rated Promising. Treatment group inmates had a statistically significant lower likelihood of being rearrested for sex offenses, violent offenses, or any offenses, compared with comparison group inmates who did not receive any treatment. Date Posted: |
None | ||
Program Profile: Kansas City (MO) Gun Experiment |
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Gun violence, Homicide, Community policing, Patrol, Problem-oriented policing, Violent crime, Crime prevention, Law enforcement operations, Intimate partner violence | This program consisted of a police patrol experiment, which was designed to reduce gun violence in Kansas City (Mo.) by placing extra police patrols in gun crime hot spots. The program is rated Promising. In the treatment area, there was a statistically significant increase in gun seizures and a statistically significant decrease in gun crimes, compared with the comparison area, in the 6 months following implementation. Date Posted: |
None | ||
Program Profile: Police Foot Patrol, Philadelphia 2009 |
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Assault, Homicide, Robbery, Databases, Community policing, Patrol, Problem-oriented policing, Situational crime prevention, Arrests | This police foot patrol strategy involved rookie officers patrolling an average beat of 1.3 miles during one shift per day in hot spots in Philadelphia, PA. This program is rated Effective. Compared with the control areas, there were statistically significant reductions in reported violent crime in patrolled areas, although the effect faded once officers were removed from their targeted beats. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Problem-Oriented Policing in Violent Crime Places (Jersey City, NJ) |
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Assault, Robbery, Databases, Patrol, Problem-oriented policing, Environmental design, Situational crime prevention, Law enforcement | This is a focused policing strategy, designed to reduce violent crime in high-crime locations in Jersey City, N.J., by modifying specific characteristics and situations that promote violence in targeted areas. The program is rated Promising. Total citizen calls for service and total reported criminal incidents were reduced in treatment locations, compared with control locations. These findings were statistically significant. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Shifting Boundaries (Classroom Curriculum and Schoolwide Intervention) |
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Dating violence, School safety, Children exposed to violence, Trauma, Schools, Crime prevention, Juvenile (under 18), Rape and sexual assault, Violent crime, Intimate partner violence, Victims of crime | This dual intervention aims to reduce peer violence and sexual harassment in middle schoolers by emphasizing consequences and increasing surveillance of unsafe areas. The program is rated Promising. The intervention group had statistically significant reductions in sexual victimization and in violence victimization and perpetration compared with those in the control group. There were no statistically significant effects on sexual harassment perpetration, or knowledge, attitudes, or intentions. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Sexual Assault Nurse Examiner (SANE) Program (Albuquerque, N.M.) |
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Evidence, Rape and sexual assault, Violent crime, Victims of crime, Forensic sciences | This program provides specialized and coordinated services to victims of sexual assault during their first contact with the health care system. The program is rated Promising. Treatment group patients had a statistically significant greater number of referrals to victim services and greater likelihood of consenting to evidence collection, pregnancy tests, and STD treatment, compared with control group patients treated in the standard emergency room. Date Posted: |
None | ||
Program Profile: Culturally Focused Batterer Counseling (Pittsburgh, PA) |
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Domestic violence courts, Intimate partner violence, Problem-solving courts, Violent crime, Crime prevention, Assault | This is a cognitive–behavioral counseling program specifically designed for African American men arrested for domestic violence. The program is rated No Effects. There were no statistically significant differences between the treatment and control groups in reassault rates. However, treatment group participants were statistically significantly more likely to be rearrested for domestic violence, compared with control group participants who received conventional counseling. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Second Responders Program (Redlands, CA) |
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Problem-oriented policing, Crime prevention, Violent crime, Victims of crime, Crisis response | The program model enlists second responders to make home visits to try to help victims find long-term solutions to help repeat incident victims of family violence including intimate partner abuse, abuse within families or households, and elder abuse. The program is rated No Effects. Overall, the evidence found no statistically significant differences between the treatment and control groups on prevalence of and frequency of new domestic incidents and time to failure. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Hot Spots Policing (Jacksonville, FL) |
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Arson, Burglary, Larceny/theft, Motor vehicle theft, Assault, Homicide, Robbery, Community policing, Patrol, Problem-oriented policing, Situational crime prevention, Policing strategies, Property crime, Law enforcement operations, Arrests | This is a geographically focused policing strategy to reduce violent crime in high-crime areas using problem-oriented policing (POP) and saturation/directed patrols. The program is rated No Effects. While there were no statistically significant reductions in any violent or property crime in POP hot spots, or in any violence or property crime in directed patrol hot spots, there were statistically significant reductions in nondomestic violent crime in POP hot spots compared with control hot spots. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Operation Ceasefire (Boston, Mass.) |
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Gang Crime, Youth gangs, Weapons violations, Gun violence, Homicide, Violent offenders, Warrants, Community policing, Problem-oriented policing, Trauma, Young juvenile offenders, Crime prevention, Assault | This is a problem-solving police strategy, which was designed to reduce gang violence, illegal gun possession, and gun violence in communities in Boston, Mass. The program is rated Effective. There were statistically significant reductions in youth homicide, citywide gun assaults, calls for service, and recovered new guns following implementation of the intervention. Date Posted: |
None | ||
Program Profile: Cure Violence (Chicago, Ill.) |
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Gang Crime, Youth gangs, Gun violence, Homicide, Violent offenders, Problem-oriented policing, Violent crime, Crime prevention, Policing strategies, Law enforcement | A violence prevention program that uses a public health approach, using trained street violence interrupters and outreach workers, public education campaigns, and community mobilization to reduce shootings and killings. This program is rated Promising. The program was associated with significant reductions in shootings, killings, and retaliatory homicides and also appeared to make shooting hot spots cooler in some neighborhoods but not others. Date Posted: |
None | ||
Program Profile: Sexual Abuse: Family Education and Treatment Program (SAFE-T) |
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Sex offenders, Mental health, Children exposed to violence, Trauma, Treatment, Case Management, Young juvenile offenders, Rape and sexual assault, Violent crime, Crime prevention | This is a community-based program that provides sexual abuse–specific assessment, treatment, consultation, and long-term support to adolescents who were convicted of sexual abuse and to their families. This program is rated Promising. Intervention participants showed a statistically significant lower likelihood of being charged with a sexual reoffense, nonsexual violent reoffense, nonviolent reoffense, or any reoffense, compared with control participants, at the 20-year follow up. Date Posted: |
None | ||
Program Profile: CCTV in Five English Cities |
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Assault, Sensors/Surveillance, Environmental design, Situational crime prevention, Law enforcement operations, Law enforcement, Violent crime, Equipment and technology | This program consists of installing closed circuit television (CCTV) cameras, to deter crime in five cities in England. The program is rated Promising. Intervention sites that installed CCTV cameras experienced a statistically significant reduction in assault-related emergency department visits, compared with control sites that did not install CCTV cameras. However, there was no statistically significant difference between intervention and control sites in police-reported violent offenses. Date Posted: |
None | ||
Program Profile: Safer Cities Initiative |
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Assault, Robbery, Patrol, Problem-oriented policing, Situational crime prevention, Property crime, Violent crime, Policing strategies | This is a place-based policing intervention that was designed to reduce crime and disorder associated with homeless encampments in the “Skid Row” section of Los Angeles, Calif. The program is rated Promising. The treatment group areas had statistically significant reductions in nuisance crime, violent crime, and property crime, compared with comparison group areas. Date Posted: |
None | ||
Program Profile: Eye Movement Desensitization and Reprocessing (EMDR) for Traumatized Young Women |
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Coping, Rape and sexual assault, Violent crime | This is a therapeutic approach designed to treat individuals who are dealing with the aftermath of a traumatic life event. The goal is to help those who have experienced traumatic stress to reprocess and store traumatic memories adaptively. The program is rated Promising. Program participants reported statistically significant improvements in posttraumatic stress disorder, depression, anxiety, self-concept, avoidance, and intrusive thoughts, compared with control group participants. Date Posted: |
None | ||
Program Profile: Prolonged Exposure Therapy |
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Assault, Juvenile health, Mental health, Children exposed to violence, Coping, Grief, Trauma, Treatment, Rape and sexual assault, Violent crime | This is a cognitive–behavioral treatment program for assault survivors who have posttraumatic stress disorder (PTSD). The program is rated Effective. Women in the treatment group experienced statistically significant reductions in the severity of PTSD, depression, and anxiety symptoms and a statistically significant improvement in social functioning, compared with women in the control group, at follow up. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Community Advocacy Project |
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Dating violence, Violent crime | This community-based advocacy intervention seeks to extend and improve social support to women experiencing domestic/intimate partner violence. The program is rated Promising. Participants showed a statistically significant increase in accessing community resources, engaging in activities to meet their needs, in quality of life, and a reduction in re-abuse. However, there were no statistically significant impacts on continued involvement with their assailants, and perceived social support. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Kids Club |
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Mental health, Children exposed to violence, Coping, Trauma, Treatment, Violent crime, Juvenile (under 18), Child health and welfare | A multicomponent approach designed to improve behavioral and mental health in children exposed to intimate partner violence by targeting their knowledge and attitudes about family violence, their emotional adjustment, and their social behavior. The program is rated No Effects. There was no statistically significant improvement for the treatment group in measures of children’s internalizing or externalizing problems or their attitudes about family violence, compared with the control group. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Nurse-Family Partnership |
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Juvenile health, Mental health, Substance abuse, Underage drinking, Children exposed to violence, Treatment, Home visiting, Intimate partner violence, Crime prevention, Violent crime, Child abuse, Juvenile (under 18), Child health and welfare | This is a home visitation program for low-income, first-time mothers designed to improve family functioning. The program is rated Effective. Treatment families reported statistically significant decreases in child abuse/neglect and domestic violence and improvements in home learning environments, compared with control families. Treatment children reported statistically significant decreases in substance use, compared with control children, but there were no differences in behavior problems. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Integrated Ballistics Identification System (IBIS) |
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Gun violence, Homicide, Databases, Crime scene investigation, Evidence, Violent crime, Law enforcement operations, Law enforcement | This is an automated ballistics imaging and analysis system that populates a computerized database of digital ballistic images of bullets and casings from crime guns, to assist forensic experts in making identifications for police investigations and trials. The program is rated Effective. There was a statistically significant 6.23-fold increase in the monthly number of cold hits generated by the Ballistics Unit after implementation of the automated ballistics imaging and analysis program. Date Posted: |
None | ||
Program Profile: Project Support |
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Juvenile health, Mental health, Children exposed to violence, Coping, Trauma, Treatment, Home visiting, Intimate partner violence, Crime prevention, Violent crime, Crisis response | This program is designed to provide support to battered mothers and reduce conduct problems in their children. The program is rated Promising. There were statistically significant effects in favor of the treatment group on measures of children’s conduct problems, happiness, and mothers’ aggression toward children. However, there were no statistically significant effects on children’s internalizing behaviors, mothers’ return to abusive partners, or recurrence of physical violence. Date Posted: |
None | ||
Program Profile: Targeted Gun Law Messaging |
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Weapons violations, Gun violence, Situational crime prevention, Violent crime, Crime prevention | This mail campaign aimed to deter illegal firearm transactions in Los Angeles, Calif., using a letter outlining the regulations and laws surrounding firearm ownership. The program is rated Promising. Those who received a letter were more than twice as likely to report their firearms stolen than those who did not receive the letter. However, there was no statistically significant impact on whether the firearm was later used in a crime. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: DNA Field Experiment |
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Burglary, Larceny/theft, DNA testing, Prosecution, Evidence, Databases, Crime scene investigation, Fingerprints, Crime prevention, Courts, Investigations, Law enforcement, Law enforcement operations | This was an experiment to evaluate the impact of deoxyribonucleic acid (DNA) evidence collection and testing on the investigation of high-volume property crimes. The program is rated Effective. Across five sites, more suspects were identified, arrested, and prosecuted in the treatment group cases, compared with suspects in the control group cases. These differences were statistically significant. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Kansas City (MO) Police Department Street Narcotics Unit |
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Weapons violations, Drug possession, Drug trafficking, Cocaine, Evidence, Surveillance, Warrants, Problem-oriented policing, Law enforcement, Law enforcement operations, Arrests, Policing strategies, Crime prevention, Public order offenses | This was a special police unit that conducted raids of crack houses to reduce crack-related crime and improve public order in Kansas City, Mo. The program is rated No Effects. There were no statistically significant differences between the experimental and control groups in calls for service (including calls for violent, property, and disorder offenses) and reported offenses (including violent and property offenses). Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Operation Safe Streets (Philadelphia, Pa.) |
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Assault, Gun violence, Homicide, Drug manufacturing, Drug possession, Patrol, Problem-oriented policing | This is a problem-oriented policing program targeted at high-crime areas and drug corners in Philadelphia, Pa., to prevent violent and drug-related crime. The program is rated Promising. Localized analysis of the intervention group areas (that implemented the program) found statistically significant reductions in violent and drug crime rates. However, there were no statistically significant effects on citywide homicide, violent crime, or drug crime rates. Date Posted: |
None | ||
Program Profile: Community and Law Enforcement Resources Together (ComALERT) |
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Parole, Mental health, Reentry, Corrections, Community corrections, Corrections, Employment initiatives, Legal substances, Drugs, Policing strategies, Crime prevention | This is a reentry program in Brooklyn, N.Y., that provides substance abuse treatment, employment, and housing services for parolees. The program is rated Promising. Participants demonstrated a statistically significant lower likelihood of being rearrested or reconvicted, compared with the matched control group. However, there were no significant differences in employment and earnings, cohabitating with a partner and regular contact with their children, or drug and alcohol use. Date Posted: |
None | ||
Program Profile: Boston (Massachusetts) Reentry Initiative (BRI) |
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Parole, Probation, Mental health, Jails, Correctional facilities, Community corrections, Crime prevention | This interagency public safety initiative aims to help incarcerated violent adults who have been convicted of a crime transition back to their neighborhoods following release from jail through various services. The program is rated Promising. The study found that after 3 years statistically significantly fewer program participants had been arrested for any crime and violent crime compared to the control group. The program was also associated with reductions in the subsequent overall time to arre Date Posted: |
None | ||
Program Profile: Post-Rape Video Intervention |
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Marijuana, Alcohol, Violent crime, Rape and sexual assault, Victims of crime, Drugs | This intervention is designed to reduce distress associated with forensic rape examinations and reduce the victims’ risk of developing psychopathology and substance use after an assault. The program is rated No Effects. At the 6-month follow up, there were no statistically significant differences between the treatment and nontreatment groups in alcohol, marijuana, or hard drug use, or in symptoms of posttraumatic stress disorder, anxiety, or depression. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Bringing in the Bystander for College Students |
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Situational crime prevention, Trauma, Rape and sexual assault, Violent crime, Victimization, Campus, Schools | This program seeks to increase prosocial attitudes and behaviors toward and awareness of risky behaviors and precursors to sexual victimization among potential bystanders and third-person witnesses. The program is rated Promising. Intervention participants showed statistically significant improvements in knowledge of sexual violence and bystander attitudes, behavior, efficacy, and likelihood of helping friends, and a reduction in rape-myth acceptance, compared with nonparticipants. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Trauma Affect Regulation: Guide for Education and Therapy (TARGET) |
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Girls, Mental health, Substance abuse, Children exposed to violence, Treatment, Rape and sexual assault, Violent crime, Juvenile (under 18) | This is a trauma-focused psychotherapy program for those suffering from posttraumatic stress disorder (PTSD). The program is rated Effective. Treated adults showed statistically significant lower PTSD symptoms, depression, and anxiety than comparison group adults. Treated youth showed statistically significant higher levels of hope and lower levels of the PTSD criterion of intrusive re-experiencing than comparison group youth, but there were no impacts in other mental health outcomes. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Fourth R Curriculum |
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Dating violence, School safety, Rape and sexual assault, Crime prevention, Juvenile delinquency, Juvenile (under 18), Crime prevention, Victimization, Intimate partner violence, Violent crime, Victims of crime, Drugs | This interactive classroom curriculum is designed to reduce youth dating violence by addressing bullying, unsafe sexual behavior, and substance use. The program is rated No Effects. The program had small, statistically significant effects on decreasing dating violence and sexual harassment/assault victimization. However, there were no significant effects on sexual harassment/assault perpetration, peer violence perpetration or victimization, sexual activity, substance use, or prosocial attitudes. Date Posted: |
Randomized Controlled Trial | ||
Program Profile: Weed and Seed (Miami, Fla.) |
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Gang Crime, Assault, Gun violence, Homicide, Drug trafficking, Schools, Community policing, Problem-oriented policing, Situational crime prevention, Treatment, Law enforcement operations, Problem-oriented policing, Arrests, Violent crime, Policing strategies, Drugs, Drug treatment | This is a community-based approach to reducing and preventing crime while revitalizing the community. This program is rated No Effects. There were no statistically significant differences in rates of violent crime between the treatment and comparison areas following the crackdown. However, drug offenses increased significantly in the treatment areas, compared with the comparison areas. Date Posted: |
None | ||
Program Profile: Indianapolis (Ind.) Violence Reduction Partnership (IVRP) |
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Gang Crime, Gun violence, Homicide, Community policing, Problem-oriented policing, Violent crime, Crime prevention, Gangs | This is a policing program that targeted high-risk persons who chronically commit offenses to reduce gun violence in Indianapolis, Ind. The program is rated Promising. There was a statistically significant reduction in the number of average monthly homicides and gang-related homicides in Indianapolis, in the 2 years following the implementation of the program. Date Posted: |
None | ||
Program Profile: Operation Peacekeeper (Stockton, Calif.) |
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Gang Crime, Youth gangs, Gun violence, Homicide, Violent offenders, Community policing, Problem-oriented policing, Young juvenile offenders, Crime prevention | This is a focused-deterrence policing initiative designed to reduce gun homicide in Stockton, Calif., by providing gang-involved youth with positive alternatives to violence. The program is rated Promising. The intervention was associated with a statistically significant 42 percent decrease in the monthly number of gun homicides, compared with pre-intervention trends. Date Posted: |
None | ||
Program Profile: Safe Dates |
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Dating violence, Juvenile health, Sex offenders, School safety, Children exposed to violence, Trauma, Treatment, Victimization, Child health and welfare, Intimate partner violence, Juvenile (under 18), Victims of crime | This is a prevention program for middle and high school students, which is designed to stop or prevent dating violence perpetration and victimization. This program is rated Effective. The intervention group showed statistically significant reductions in psychological, physical, and sexual abuse perpetration, and physical abuse victimization, compared with the control group at the 4-year follow up; however, there were no significant differences between groups on sexual abuse victimization. Date Posted: |
None | ||
Program Profile: Operation Ceasefire: Hollenbeck Initiative |
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Gang Crime, Weapons violations, Assault, Gun violence, Homicide, Kidnapping, Robbery, Community policing, Patrol, Problem-oriented policing, Trauma, Crime prevention, Law enforcement operations, Law enforcement | This was a policing initiative that targeted specific gangs in the Hollenbeck area of Los Angeles, California, through aggressive enforcement and problem-oriented policing. The program is rated Promising. There was a statistically significant reduction in overall violent crimes in targeted blocks, compared with matched comparison blocks. However, there was no statistically significant effect on gang crimes or gun crimes. Date Posted: |
None | ||
Program Profile: Nashville (Tenn.) Drug Market Intervention |
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Drug possession, Drug trafficking, Surveillance, Community policing, Problem-oriented policing, Drug markets, Crime prevention, Arrests | This is a policing program that used community mobilization, strategic planning, and pulling-levers notifications to reduce drug dealing in a high-crime area in Nashville, Tenn. The program is rated Promising. At the postintervention, there was a statistically significant decline in drug crime incidents in the target area, compared with the adjacent comparison area and the rest of Nashville. But there were no statistically significant effects on violent or property offenses or calls for service. Date Posted: |
None | ||
Program Profile: Compstat (Fort Worth, Texas) |
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Regulatory offenses, Patrol, Problem-oriented policing, Property crime, Violent crime, Law enforcement operations, Policing strategies | This is a policing program designed to reduce crime through the management of police resources in Fort Worth, Texas. The program is rated Promising. Following the implementation of Compstat in Fort Worth, there was a statistically significant reduction in rates of overall crime and property crime, and a statistically significant increase in arrests for minor nuisance offenses. However, there were no statistically significant effects on violent crime rates. Date Posted: |
None | ||
Program Profile: Empowerment Training for Abused Pregnant Women in China |
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Assault, Dating violence, Coping, Minorities, Crime prevention, Violent crime, Mental health | This is an empowerment training program for pregnant women in China who have been abused. The program is rated Promising. For the experimental group, there were statistically significant declines in levels of psychological abuse, minor physical violence, physical functioning, physical and emotional role limitation, and postnatal depression. However, there were no statistically significant effects on severe physical violence, sexual abuse, and other health-related, quality-of-life measures. Date Posted: |
Randomized Controlled Trial |
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Practice Profile: Body-Worn Cameras’ Effects on Police Officer Behavior |
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Assault, Sensors/Surveillance, Patrol, Problem-oriented policing, Law enforcement operations, Arrests, Violent crime, Crime prevention, Equipment and technology | This practice involves the use of body-worn cameras by law enforcement. The aim of this practice is to record interactions from an officer’s point of view to improve accountability and positively affect police officer behavior. The practice is rated No Effects for its effects on officer use of force, officer injuries, officer-initiated calls for service, traffic stops, field interviews, and arrest incidents. Date Posted: |
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Practice Profile: Psychotherapy with Adults Sexually Abused in Childhood |
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Children exposed to violence, Coping, Rape and sexual assault, Violent crime, Crime prevention, Mental health | This practice comprises therapeutic approaches for adults who were sexually abused in childhood, and is designed to improve psychological distress, reduce maladaptive behavior, or enhance adaptive behavior through counseling, structured or unstructured interaction, or a predetermined treatment plan. The practice is rated Promising for decreasing posttraumatic stress disorder, trauma, and internalizing and externalizing symptoms. Date Posted: |
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Practice Profile: Male-Targeted, Sexual Assault-Prevention Program |
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Dating violence, Rape and sexual assault, Violent crime, Crime prevention, Intimate partner violence | This practice encompasses programs that are designed to reduce the prevalence of sexual assaults by targeting potential perpetrators directly. Programs include components designed to build empathy for victims, break down myths about rape, and train bystanders to intervene in potential assaults. The practice is rated Effective for reducing future intent to be sexually aggressive and for increasing future prevention efforts but is rated No Effects for reducing actual sexual assault perpetration. Date Posted: |
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Practice Profile: Domestic Violence Courts |
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Domestic violence courts, Problem-solving courts, Recidivism, Crime prevention, Intimate partner violence, Violent crime, Drugs | This specialty court practice follows the problem-solving court model, and is for individuals charged with domestic violence. In addition to judicial oversight, participants may receive other programming to address substance use or mental health issues or receive referrals to batterer intervention programs. Partnerships are established with judges, mental health workers, social services, and police. The practice is rated Promising for reducing general recidivism and violent, domestic recidivism. Date Posted: |
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Practice Profile: Interventions with Violent Adult Males Convicted of an Offense |
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Parole, Probation, Mental health, Intimate partner violence | This practice comprises interventions with violent adult males that aim to reduce their likelihood of reoffending, especially violent reoffending. Program components include anger control, cognitive skills and empathy training, and relapse prevention. The practice is rated Promising for reducing general reoffending and violent reoffending. Date Posted: |
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Practice Profile: Sexual Assault Education Programs on College Campuses |
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Campus Crime, Crime prevention, Rape and sexual assault, Violent crime, Schools, Victims of crime | This practice comprises programs that are designed to reduce the prevalence of sexual assaults on college campuses by reducing the rape-supportive ideology for those who may potentially perpetrate a crime, while increasing potential victims’ knowledge and awareness of risky situations, and thereby their safety. The practice is rated Effective for reducing rape attitudes (such as acceptance of rape myths and victim blaming) and rape-related attitudes (such as sex-role stereotyping and adversarial Date Posted: |
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Practice Profile: Bystander Education Programs for Sexual Assault Prevention on High School and College Campuses |
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Crime prevention, Rape and sexual assault, Violent crime, Juvenile (under 18), Campus Crime, Schools, Victims of crime | This practice comprises programs designed to decrease the prevalence of sexual assault among adolescents and college students by educating would-be bystanders (i.e., witnesses) about sexual assault, and promoting the willingness to intervene in risky situations. The practice is rated Effective for reducing rape myth acceptance, increasing bystander efficacy, and increasing intent to help. It is rated Promising for increasing bystander helping behavior and decreasing rape supportive attitudes. Date Posted: |
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Practice Profile: Sexual Assault Nurse Examiners for Forensic Examinations in Cases of Sexual Assault/Rape |
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Juvenile health, Treatment, Violent crime, Rape and sexual assault, Violent crime, Victims of crime, Crisis response | This practice uses qualified nurses who are trained to collect forensic evidence in cases of rape and sexual assault (of both adults and children). The practice is rated Effective for providing treatment for sexually transmitted infections and emergency contraception to sexual assault/rape victims, but is rated No Effects for the proportion of complainants who had a rape kit collected. Date Posted: |
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Practice Profile: Advocacy Interventions for Women Who Experience Intimate Partner Violence |
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Violent crime, Victims of crime, Victimization, Crisis response | This practice uses advocacy interventions to empower women who have experienced intimate partner violence. The goals of advocacy interventions include helping abused women to access necessary services, reducing or preventing incidents of abuse, and improving women’s physical and psychological health. The practice is rated No Effects for reducing physical abuse. (This Practice was originally rated Promising. See “Other Information” in the practice profile for further discussion of that change). Date Posted: |
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Practice Profile: Metal Detectors and Security Screenings at Airports as a Counterterrorism Strategy |
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Counterterrorism includes strategies, policies, practices, interventions, or tactics that are designed to prevent or respond to terrorism. Target hardening at airports is an example of a defensive counterterrorism intervention that is designed to increase the detection of potential terrorism by placing metal detectors in airports and increasing security screening of passengers before they board planes. This practice is rated Promising for significantly reducing events of airplane hijackings.
Date Posted: |
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Practice Profile: Treatment for Adults Who Have Committed Sex Offenses |
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Child pornography, Sex offenders, Mental health, Sex offender management, Corrections, Inmate programs, Recidivism, Crime prevention, Rape and sexual assault, Violent crime | A variety of psychological interventions, cognitive–behavioral treatments, and behavioral therapies targeting adults convicted of sex offenses with the overall aim of reducing the risk and potential harm associated with releasing this population back into the community. The practice is rated Promising for reducing rates of general recidivism and sexual recidivism, but rated No Effects on violent recidivism rates. Date Posted: |
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Practice Profile: Therapeutic Treatment for Juveniles Having Committed Sex Offenses |
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Sex offenders, Sex offender management, Violent offenders, Treatment, Recidivism, Crime prevention, Rape and sexual assault, Juvenile delinquency, Violent crime | This practice includes a variety of treatment modalities (including cognitive-behavioral therapy, relapse prevention, and multisystemic therapy), which are designed to reduce the risks and harms associated with juveniles at risk of committing sexual offenses. The practice is rated Promising for reducing juveniles’ rates of general recidivism but rated No Effects for reducing sexual recidivism and violent recidivism. Date Posted: |
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Practice Profile: Reducing Gun Violence |
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Weapons violations, Gun violence, Problem-oriented policing, Violent crime, Crime prevention, Policing strategies | Reducing gun violence is a persistent public policy concern for communities, policymakers and leaders. To reduce gun violence, several strategies have been deployed including public health approaches (e.g., training and safe gun storage); gun buy-back programs; gun laws; and law enforcement strategies. The practice is rated Promising for reducing violent gun offenses. Date Posted: |
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Practice Profile: Closed Circuit Television (CCTV) Surveillance |
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Burglary, Larceny/theft, Motor vehicle theft, Sensors/Surveillance, Surveillance, Witnesses, Community policing, Problem-oriented policing, Situational crime prevention, Law enforcement operations, Law enforcement, Violent crime, Equipment and technology | Public surveillance systems include a network of cameras and components for monitoring, recording, and transmitting video images. Public surveillance cameras are designed to reduce both property and personal crime. This practice is rated Promising for reducing overall crime, property crime, and vehicle crime, and rated No Effects for impacting violent crime. Date Posted: |
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Practice Profile: Interventions for Persons Who Committed Intimate-Partner Violence: Duluth Model |
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Recidivism, Crime prevention, Victimization, Victims of crime | This practice employs a feminist psychoeducational approach with group-facilitated exercises to change abusive and threatening behavior in males who engage in domestic violence. The practice is rated Effective for reducing recidivism with respect to violent offenses and Promising in reducing victimization. The results found fewer partner reports of violence in the intervention group relative to the comparison groups. Date Posted: |
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Practice Profile: Psychotherapies for Victims of Sexual Assault |
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Coping, Rape and sexual assault, Violent crime, Crime prevention, Mental health, Victims of crime | This practice examines interventions for adult sexual assault victims that reduce psychological distress, symptoms of post-traumatic stress disorder (PTSD), and rape trauma through counseling, structured or unstructured interaction, training programs, or predetermined treatment plans. The practice is rated Effective in reducing symptoms of trauma and PTSD in victims of sexual assault and rape. Date Posted: |
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Practice Profile: Interventions for Persons Who Committed Intimate-Partner Violence: Cognitive Behavioral Therapy |
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Recidivism, Crime prevention, Victimization, Violent crime, Victims of crime | The practice includes interventions that are designed to reduce partner violence by identifying and changing the thought processes leading to violent acts and teaching new skills to control and change their behavior. These interventions use cognitive behavioral therapy as applied in a domestic violence setting. The practice is rated No Effects in recidivism outcomes for violent offenses and No Effects in reducing victimization. Date Posted: |