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Assessing Different Levels and Dosages of the Shifting Boundaries Intervention to Prevent Youth Dating Violence in New York City Middle Schools: A Randomized Control Trial, 2011-2014 (ICPSR 36355)

Released/updated on: 2016-05-31
Geographic coverage: New York City, United States
Time period: 2011-12-01--2014-09-01

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.

This study was a randomized controlled trial of a dating violence and sexual harassment (DV/H) prevention program called the Shifting Boundaries (SB) Program. Thirty-five public middle schools in New York City were randomly assigned to one of four treatment conditions of the SB program. The project includes a baseline and two follow-up surveys with 6th, 7th and 8th grade students to assess short to medium term impact on rates of DV/H. The classroom curriculum intervention (SBC) covered the consequences for perpetrators of DV/H, state laws and penalties for DV/H, and respectful relationships. The school (building-level) intervention (SBS) included the use of school-based restraining orders, higher levels of faculty and security presence in areas identified through student mapping of safe/unsafe "hot spots," and the use of posters to increase awareness and reporting of DV/H.

The project examined (1) the effects of saturating a school environment by providing the SB intervention to all three middle school grades compared to only two grades or one grade and (2) the effects of two dosages of SB across two years compared to one dosage of the SB intervention across one year which was explored in two prior evaluations of the program.

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Assessment of National and State Tip Line Technology as a Strategy for Identifying Threats to School Safety, [United States], 2018-2021 (ICPSR 38329)

Released/updated on: 2024-01-16
Geographic coverage: Oregon, United States
Time period: 2018-01-01--2021-01-01

The Assessment of National and State Tip Line Technology as a Strategy for Identifying Threats to School Safety was conducted by RTI International, in partnership with the Oregon State Police, from 2018 through 2021. The project was designed to describe the national prevalence and characteristics of school safety tip lines, and to develop lessons learned on successful implementation approaches by conducting a case study with the SafeOregon tip line. The three main goals of the project were to:

  1. Describe the prevalence and variability of tip line technology in public middle and high schools across the U.S. through a national survey of school administrators (Component 1).
  2. Evaluate the relationship between tip line technology implementation and school safety by augmenting the national survey data with publicly available data on student disciplinary and school safety outcomes from the Department of Education's Civil Rights Data Collection (CRDC) (Component 2).
  3. Assess the implementation experiences, outputs, and costs through an in-depth case study in the state of Oregon (Component 3).

For component 1, RTI conducted a national survey of public middle and high school administrators. For component 2, RTI conducted a national evaluation of school tip lines and measures of school safety, merging the national survey findings with eleven offense categories schools reported to the Department of Education's Civil Rights Data Collection (CRDC).

For Component 3, the team set out to better understand how tip lines are implemented, the characteristics or features of these systems, challenges school administrators face during implementation and use, and perceived effectiveness. Using a mixed-methods design, researchers analyzed the efforts to implement and operate Oregon's SafeOregon statewide school tip line program and present data from the national survey for context. Case study objectives included identifying the (1) prevalence and school characteristics of tip line use; (2) basic operational characteristics of tip lines, including partnerships, staffing, tip submission and triage processes, and anonymity and confidentiality; (3) barriers and challenges involved in tip line implementation; and (4) perceived impact of tip lines. This qualitative assessment was informed by interviews with key stakeholders, school administrators and students. As part of the final component, RTI analyzed tip line data from the SafeOregon statewide tip line program (2018-2020).

Data and documentation from the qualitative interviews (student focus groups and school-level stakeholders) will be made available at a future date.

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Building Healthy Relationships: An Evaluation of the Fourth R Curriculum with Middle School Students in Bronx, NY (2010-2012) (ICPSR 35255)

Released/updated on: 2017-06-09
Geographic coverage: New York City, United States, New York (state)
Time period: 2010-09-01--2012-06-01

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.

This study seeks to test the Fourth R curriculum, a curriculum that seeks to build relationship knowledge and skills, with a younger, urban population of middle school students in the Bronx, New York. Utilizing a randomized controlled trial design, this study tests the effectiveness of the Fourth R curriculum with seventh-grade students drawn from ten public middle schools in the Bronx, New York. A secondary quasi-experimental study seeks to examine diffusion of program impacts by comparing outcomes between students assigned to the experimental control sample and students in three comparison schools where no one received the Fourth R.

The study seeks to measure program impact on five primary and three secondary domains. Primary program impact domains include:

  1. Dating violence (victimization and perpetration)
  2. Sexual harassment/assault (victimization and perpetration)
  3. Peer violence/bullying (victimization and perpetration)
  4. Sexual activity
  5. Drug and alcohol use
Secondary outcomes, which are targeted by the Fourth R curriculum, but are not the core program focus, include:
  1. Perceived school safety
  2. Positive beliefs (e.g., anti-fighting/violence, rejection of gender stereotypes)
  3. Pro-social behaviors

This study achieved their goals through student surveys, administrator and teacher interviews, and student focus groups.

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Bullying, Sexual, and Dating Violence Trajectories From Early to Late Adolescence in the Midwestern United States, 2007-2013. (ICPSR 34835)

Released/updated on: 2016-11-14
Geographic coverage: United States
Time period: 2007-01-01--2013-01-01

These data are part of NACJD's Fast Track Release and are distributed as they there received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except of the removal of direct identifiers. Users should refer to the accompany readme file for a brief description of the files available with this collections and consult the investigator(s) if further information is needed.

This study tested a model of individual, familial, and peer variables that additively and synergistically increased or decreased the risk for sexual and teen dating violence based on bullying experiences in early adolescence. The study surveyed 1,162 students from three cohorts in four Midwestern middle schools, who were then followed into three high schools. Five waves of surveys collected information about the level of violence in student homes with parents and siblings or with other children, physical abuse, sexual abuse, exposure to domestic violence, frequency of bullying, self-reported delinquency, and exposure to delinquent friends during the middle school years. Waves six and seven were collected during high school and sexual violence and teen dating violence measures were added to the surveys.

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Chicago Public Schools "Connect and Redirect to Respect" (CRR) Program, Illinois, 2015-2018 (ICPSR 37180)

Released/updated on: 2022-01-13
Geographic coverage: United States, Chicago, Illinois
Time period: 2015-01-01--2018-01-01
In 2014, Chicago Public Schools, looking to reduce the possibility of gun violence among school-aged youth, applied for a grant through the National Institute of Justice. CPS was awarded the Comprehensive School Safety Initiative grant and use said grant to establish the "Connect and Redirect to Respect" program. This program used student social media data to identify and intervene with students thought to be at higher risk for committing violence. At-risk behaviors included brandishing a weapon, instigating conflict online, signaling gang involvement, and threats towards others. Identified at-risk students would be contacted by a member of the CPS Network Safety Team or the Chicago Police Department's Gang School Safety Team, depending on the risk level of the behavior. To evaluate the efficacy of CRR, the University of Chicago Crime Lab compared outcomes for students enrolled in schools that received the program to outcomes for students enrolled in comparison schools, which did not receive the program. 32 schools were selected for the study, with a total of 44,503 students. Demographic variables included age, race, sex, and ethnicity. Misconduct and academic variables included arrest history, in-school suspensions, out-of-school suspensions, GPA, and attendance days.
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Coaching Teachers in Detection and Intervention Related to Bullying, Mid-Atlantic Region, 2016-2018 (ICPSR 37283)

Released/updated on: 2020-07-29
Geographic coverage: Mid-Atlantic
Time period: 2016-10-01--2018-06-15
This study focuses on bullying prevention in classroom context. An approach was used to address bullying in the classroom through an adapted version of the Classroom Check-up coaching model, which is combined with a mixed-reality simulator called TeachLivE to build teacher skills in preventing, detecting, and responding to bullying.
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Comprehensive Longitudinal Study of School Violence and the School-to-Prison Pipeline: Root Causes and Consequences of and Implications for Restorative Justice Approaches, Oregon, 2004-2015 (ICPSR 37830)

Released/updated on: 2026-02-11
Geographic coverage: Oregon, United States
Time period: 2004-01-01--2015-01-01

This study used a multi-systems approach to understand the root causes of school violence in the state of Oregon (United States), accounting for factors within the individual, family, school, juvenile justice, child protective services, and social services systems and how they work together in predicting school violence. The effort was guided by four Research Questions:

  1. What are the potential root causes and related factors that contribute to school violence?
  2. What are the disciplinary responses to school violence, and are rates of suspensions and expulsions equivalent across demographic subgroups of students?
  3. What is the sequence of events that lead from a school-related disciplinary incident to an arrest and to juvenile or adult court involvement and disposition, and which individual, family, school, and neighborhood factors influence this trajectory?
  4. What are the responses to and consequences of shootings in K-12 public settings?

To answer these questions, RMC Research, with support from the the Oregon Youth Authority (OYA) and the Oregon Department of Education (ODE), conducted a secondary analysis of existing data on 15 cohorts of students between kindergarten and grade 12. Research Questions 1, 2, and 3 were addressed using a multi-level cohort design with longitudinal data provided by OYA (n=5,129,815 observations across time from 855,580 unique youth). Research Question 4 was addressed through an extensive review of research on school safety strategies.

This collection contains 16 SPSS syntax files used to clean and analyze the secondary data, detailed guides to data preparation and data-related decisions made by the research team, and a list of obtained data files and variables. There are no data files in this collection.

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Comprehensive School Safety Initiative, St. Louis County, Missouri, 2016-2019 (ICPSR 37929)

Released/updated on: 2023-03-16
Geographic coverage: United States, Missouri
Time period: 2017-01-01--2019-08-31

This multi-year study investigated the causes and consequences of school victimization (e.g., property theft, minor assault, bullying, cyberbullying) as well as factors contributing to safe learning environments (e.g., school disciplinary practices, students' willingness to report dangerous behavior, availability and utilization of victim services). The project includes three annual surveys of students initially enrolled in 12 middle schools in St. Louis County; a summer component consisting of semi-structured interviews with a subsample of 197 students, including in-depth interviews with 37 students the following summer; and two surveys of school personnel. There are three areas of interest that guide this project and are associated with better understanding of the root causes and consequences (i.e., correlates) of school violence:

(1) Identification of patterns of school violence: the principal investigators surveyed two student cohorts over three years as they transitioned from middle to high school (7th/8th grades to 9th/10th grades)

(2) Identification of correlates of school violence relying on multiple sources, including: the individual (e.g., gang membership, attitudes toward violence), the school and school climate (e.g., willingness to report, awareness and utilization of victim services, views on the procedural justice of school disciplinary practices, gang presence at the school) and the situation (e.g., where, when, and with whom violence occurs)

(3) A specific examination of bullying and cyberbullying as unique forms of school violence with regard to their correlates stemming from each source identified above

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The Consequences of School Violence: A Systematic Review and Meta-Analysis, Global, 1990-2016 (ICPSR 37596)

Released/updated on: 2021-07-28
Geographic coverage: United States, Global
Time period: 1990-01-01--2016-01-01
This project seeks to to provide clear and comprehensive answers to the questions that plague researchers on how school violence impacts future student outcomes. To that end, the principal investigators plan to review, organize, and synthesize extant research on consequences of school violence and aggression for perpetrators and victims by conducting a systematic review and meta-analysis on longitudinal studies of school violence and outcomes. The primary goal of the current study is to conduct a systematic review and meta-analysis of the extant longitudinal research literature on the consequences of school violence.
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Contents and Contexts of Cyberbullying: An Epidemiologic Study using Electronic Detection and Social Network Analysis, Iowa, 2014-2015 (ICPSR 36991)

Released/updated on: 2021-12-15
Geographic coverage: Iowa, United States
Time period: 2014-12-01--2015-05-01

Using a multi-methods research design, this study classified the contents of cyberbullying messages, measured their frequency and associations with offline bullying, and examined whether and how peer groups in social networks promote these behaviors.

Beginning in January 2015, 164 adolescents from 2 Iowa middle schools, grades 6 through 8, were surveyed. Two surveys, one at the start of the spring semester and one at the end of spring 2015, gathered self-reported information on perpetration, victimization, and witnessing of online and offline bullying and the structure of peer networks. A total of 77 students furthermore participated in an electronic capture period from January through May 2015. Participant smartphones were equipped with an application that collected incoming and outgoing text messages and Facebook and Twitter activity, and also surveyed them weekly about their bullying experiences. Demographic information collected included age, grade, gender, ethnicity, parents' marital status, household composition, religiosity, and socioeconomic status.

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Correlates and Consequences of Juvenile Exposure to Violence in the United States, 1995 (ICPSR 3986)

Released/updated on: 2005-11-04
Geographic coverage: United States
Time period: 1995-01-01--1995-06-01
This study examined the effect of exposure to violence on juveniles. It was specifically concerned with juveniles' perceptions of violence in schools and communities and how exposure to violence served as a risk factor for juvenile drug and alcohol use and participation in other delinquent activities. It also sought to develop a more complete picture of the context and consequences of violence in schools. The data for this study were drawn from the NATIONAL SURVEY OF ADOLESCENTS IN THE UNITED STATES, 1995 (ICPSR 2833). The data were collected through a national probability telephone sample of 4,023 juveniles and their parents or guardians. The current study drew primarily on the questions that were asked about respondents' experiences witnessing violence, their own victimization, peer and family deviance, their own delinquent activities, and drug and alcohol use.
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Cross-Site Analysis and Case Study of STOP Program Grantee Perspectives on Violence Prevention and Mental Health Training Program Implementation, United States, 2021-2023 (ICPSR 38878)

Released/updated on: 2024-08-28
Geographic coverage: United States
Time period: 2021-01-01--2023-06-30

The Students, Teachers, and Officers Preventing (STOP) School Violence Act was enacted in 2018 to improve school safety by providing grants to states, local governments, and Indian tribes in the United States. Under this legislation, the Bureau of Justice Administration (BJA) was allocated $50 million per year to dedicate to grants for mental health and violence prevention training and education for school personnel and students, as well as the development or enhancement of threat assessment systems and crisis response teams. In the first two years, 2018 and 2019, 43 and 85 grantees were awarded funding for STOP programs, respectively. In 2020, the National Institute of Justice (NIJ) awarded funding to researchers to study the implementation of the first STOP programs. A cross-disciplinary team of researchers from the University of South Florida Child and Family Studies Department and the College of Education received an NIJ grant to study the STOP programs from the first two years of the grant program.

The research questions guiding this study were:

  1. How have diverse stakeholders (e.g., school administrators, school-based and community mental health professionals, teachers, student and families, law enforcement/SROs, policymakers) been involved in the various stages of implementation?
  2. How have violence prevention and mental health training programs reflected community needs?
  3. What are the perceived barriers and facilitators to implementing violence prevention and mental health training programs across grantee sites?
  4. How do various components of the implementation process contribute to satisfaction with implementation at different stages among stakeholders?
  5. What measures are in place to evaluate and inform continuous implementation processes, and where do opportunities and needs exist for incorporating feedback to strengthen overall implementation?

This mixed-methods study included a cross-site survey and a case study analysis. The cross-site survey was sent to representatives from 128 grantee U.S. agencies who were involved in implementing programs or training from STOP grants (final n=90 respondents). Questions in the survey asked about implementation factors, barriers and facilitators to implementation, the capacity of schools at each site to address mental health, satisfaction of the implementation process, and how COVID-19 has impacted the implementation of STOP programs. There was also an opportunity to share open feedback. This survey was administered in July 2021 and in July 2022. The case study was an in-depth analysis of a smaller sample of grantee agencies. The researchers conducted stakeholder interviews, meeting observations, and document review to gain insights on participant experiences with implementation of STOP programs and what social, political, and cultural factors may have affected implementation.

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Effective School Staff Interactions with Students and Police: A Training Model (ESSI), Connecticut, 2013-2018 (ICPSR 37486)

Released/updated on: 2021-04-28
Geographic coverage: United States, Connecticut
Time period: 2013-01-01--2018-01-01

This project assesses the effectiveness of a one-day, 5-hour workshop (ESSI training, hereafter) designed for joint instruction by school staff and police to all school staff. The goal was to promote positive outcomes and reduce police involvement in interactions between staff and students exhibiting inappropriate behavior through increased staff awareness of youth behavior, the functions of the juvenile justice system, and disproportionate minority contact (DMC) in disciplinary action.

1,024 school staff participated in 51 ESSI training sessions throughought the 2015/16 academic year, which also serves as the training year in the longitudinal data. Schools which did not participate in the training served as controls for the participating school. Data were drawn from a panel of students enrolled in either a training or control school, with ten schools in each group. Data on this panel of students was collected for a five-year period, from the 2013/14 through the 2017/18 academic years.

School-level data serves as the unit of analysis, as the study's main goal was to test the effects of training on school-wide outcomes. The estimated coefficient indicates small attendance reductions during the post-training phase for the training group. This indicates that most of the differences between the training and control group were statistically insignificant and that there was no pattern of statistically significant positive effects across the training schools. The second set of analyses, performed on student-level data, indicates that male and minority students are more likely to be involved in disciplinary incidents and to receive suspensions or expulsions as a consequence of their behaviors than White and female students.

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Evaluation of the Bully-Proofing Your School Program in Colorado, 2001-2006 (ICPSR 21840)

Released/updated on: 2009-03-31
Geographic coverage: United States, Colorado
Time period: 2001-01-01--2006-01-01
Bully-Proofing Your School (BPYS) was a school-based intervention program designed to reduce bullying and school violence. The BPYS program differed from other anti-bullying programs by providing teachers with a specific curriculum that could be implemented in the classroom. The purpose of this study was to evaluate the BPYS program at the elementary school and middle school level. The BPYS outcome evaluation consisted of school climate surveys administered to elementary school students (Part 1), middle school students (Part 2), and staff (Part 3) in both treatment and comparison schools. The design of the data collection for the study was a repeated cross-sectional design. The evaluation of BPYS took place over five years. In the spring semesters of 2002, 2003, 2004, 2005, and 2006, all participating schools completed a school climate survey. The researchers collected 4,136 completed elementary school surveys (Part 1), 1,627 completed middle school surveys (Part 2), and 1,209 completed staff surveys (Part 3). For the elementary and middle school students, the mode of data collection was an in-class (group administration) anonymous self-completed survey. For the 1,209 staff surveys (Part 3), the mode of data collection was a mail questionnaire. Part 1 variables include sociodemographic and general school information items, school climate variables, school safety variables, and home and family environment variables. Also included is a filter variable which can be used to select the 3,497 cases that were used in the original analyses. Part 2 variables include sociodemographic and general school information variables, school climate variables, school safety variables, substance use variables, home and family environment variables, variables about guns, variables on activities the respondent participated in, and school attendance variables. Part 3 variables include school and staff characteristics variables, questions about general conditions in the school, questions on how the respondent felt about other people working at the school, questions concerning the resources and participation in the school and the community, and questions regarding staff perceptions of safety at the school.
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Evaluation of the Effectiveness and Sustainability of the Olweus Bullying Prevention Program (OBPP) in Increasing School Safety for Urban Low-Income Middle Schools, Virginia, 2011-2018 (ICPSR 37456)

Released/updated on: 2025-03-13
Geographic coverage: United States
Time period: 2011-02-01--2018-06-01
This NIJ-funded project extended an evaluation of the Olweus Bullying Prevention Program (OBPP) conducted as part of a project funded by the Centers for Disease Control and Prevention (CDC). The OBPP is a comprehensive school-based program designed to prevent youth violence and bullying by improving school climate. The CDC-funded project used a multiple baseline experimental design that randomized the order and timing of implementing the OBPP in three urban public middle schools in the southeastern United States over a five-year period from 2010-2015. The project collected outcome data from random samples of students at the three participating middle schools on their frequency of aggression and victimization, peer factors related to aggression, and school climate variables every three months, and obtained ratings of student's frequency of aggression and victimization from teachers. The NIJ-funded project extended the CDC-funded project by continuing the implementation of OBPP in schools that were already receiving the program, implementing OBPP in the remaining school that served as the control school for the Virginia Commonwealth University - Violence Prevention Project (VCU-VPP), and collecting an additional 10 waves of data from 2015 to 2018. The dataset included in this study includes data from both the CDC and NIJ-funded projects across 29 waves of data collection from 2011 to 2018.
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Examining the Efficacy of Circles on School Safety and Student Outcomes in Boston Public Schools, Massachusetts, 2017-2020 (ICPSR 39254)

Released/updated on: 2025-12-02
Geographic coverage: United States
Time period: 2017-01-01--2018-01-01, 2018-01-01--2019-01-01, 2019-01-01--2020-01-01
There is increasing evidence that promoting social-emotional learning and positive teacher-student relationships can prevent school violence. Many schools are turning to restorative practices to promote safe schools. When engaging in restorative practices, the emphasize focuses on learning and growth. When harm has occurred, restorative practices emphasize communication and accountability. Restorative practices in schools have been associated with decreased bullying and school violence, improvements in positive school climate and decreased use of suspensions. The current study presents implementation and impact findings of a cluster randomized control trial examining a school-wide restorative practices model called Circle Forward.
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Impact Evaluation of Youth Crime Watch Programs in Three Florida School Districts, 1997-2007 (ICPSR 26601)

Released/updated on: 2010-01-29
Geographic coverage: United States, Florida
Time period: 1997-01-01--2007-01-01
The purpose of this study was to assess both the school-level effects and the participant-level effects of Youth Crime Watch (YCW) programs. Abt Associates conducted a four-year impact evaluation of Youth Crime Watch (YCW) programs in three Florida school districts (Broward, Hillsborough, and Pinellas Counties). School-based YCW programs implement one or more of a variety of crime prevention activities, including youth patrol, in which YCW participants patrol their school campus and report misconduct and crime. The evaluation collected both School-Level Data (Part 1) and Student-Level Data (Part 2). The School-Level Data (Part 1) contain 9 years of data on 172 schools in the Broward, Hillsborough, and Pinellas school districts, beginning in the 1997-1998 school year and continuing through the 2005-2006 school year. A total of 103 middle schools and 69 high schools were included, yielding a total of 1,548 observations. These data provide panel data on reported incidents of crime and violence, major disciplinary actions, and school climate data across schools and over time. The Student-Level Data (Part 2) were collected between 2004 and 2007 and are comprised of two major components: (1) self-reported youth attitude and school activities survey data that were administered to a sample of students in middle schools in the Broward, Hillsborough, and Pinellas School Districts as part of a participant impact analysis, and (2) self-reported youth attitude and school activities survey data that were administered to a sample of YCW continuing middle school students and YCW high school students in the same three school districts as part of a process analysis. For Part 2, a total of 3,386 completed surveys were collected by the project staff including 1,319 "new YCW" student surveys, 1,581 "non-YCW" student surveys, and 486 "Pro" or "Process" student surveys. The 138 variables in the School-Level Data (Part 1) include Youth Crime Watch (YCW) program data, measures of crime and the level of school safety in a school, and other school characteristics. The 99 variables in the Student-Level Data (Part 2) include two groups of questions for assessing participant impact: (1) how the respondents felt about themselves, and (2) whether the respondent would report certain types of problems or crimes that they observed at the school. Part 2 also includes administrative variables and demographic/background information. Other variables in Part 2 pertain to the respondent's involvement in school-based extracurricular activities, involvement in community activities, attitudes toward school, attitudes about home environment, future education plans, attitudes toward the YCW advisor, attitudes about effects of YCW, participation in YCW, reasons for joining YCW, and reasons for remaining in YCW.
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Implementing Restorative Justice in Rhode Island Schools, 2015-2018 (ICPSR 37432)

Released/updated on: 2023-11-16
Geographic coverage: Rhode Island, United States
Time period: 2015-01-01--2018-01-01

Since 2008, the Youth Restoration Project (YRP) and the Central Falls School District (CFSD) in Rhode Island have collaborated to implement a multi-level restorative justice intervention focused on building partnerships among police, schools, social services, families, and communities through training and dialogue. Restorative justice (RJ) encompasses a broad framework of practices aimed at repairing harm and achieving accountability rather than imposing punishment. In criminal justice contexts, RJ models include victim-offender mediation, peer courts, and RJ conferences. The current project undertaken by the Urban Institute focused on evaluating the impact of restorative justice conferences conducted by the YRP in partnership with Family Services of Rhode Island. A restorative justice conference (RJC) is a highly structured, facilitated meeting that allows affected parties (e.g., offending student, victim, teacher) and their allies (e.g., parents/guardians, peers) to arrive at the best possible solution for all parties following a negative event or behavior. Three different types of student misbehavior were considered for referral to restorative conferencing as an alternative to more formal processes: (1) arrestable offenses (with or without victims), (2) chronic unexcused absenteeism (truancy), or (3) chronic disruptive behavior.

The Urban Institute began implementing a conference observation pilot in a CFSD middle school and high school in fall 2014; the 2015-2016 school year was the first full year of implementation. Starting in 2016-2017, a middle school and high school in Providence also participated; conference observations were also conducted in a charter high school in the area. At these 5 schools between 2015-2016 and 2017-2018, 786 cases were referred for RJ conferencing; conferences were held in about half of these cases (379). A total of 105 conferences were observed by trained field staff. Post-conference interviews were conducted in the months following RJCs and allowed adult conference participants to share feedback regarding their experience and satisfaction with the conference process. Additionally, an outcome evaluation was conducted using student administrative data to assess the impact of conferences on student behavior. Finally, teacher surveys and focus groups were conducted in 4 participating schools to assess teacher perceptions of overall school climate as well as attitudes toward restorative practices and RJCs.

This collection includes data from restorative justice conference observation (DS1) and teacher surveys (DS2). Administrative data from the outcome evaluation and qualitative data from post-conference interviews and teacher focus groups were not deposited and are not included in the ICPSR release.

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Individual, Institutional, and Community Sources of School Violence: A Meta-Analysis, 68 Countries, 1977-2016 (ICPSR 37247)

Released/updated on: 2019-06-25
Time period: 1977-01-01--2016-01-01

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigators if further information is needed.

The current study subjected the body of empirical literature on school violence to a meta-analysis or "quantitative synthesis", to determine the key individual-, school-, and community-level factors that influence violence in school. The data are based on 693 studies of school violence that contributed a total of 8,551 effect size estimates--3,840 for delinquency/aggression (44.91%) and 4,711 for victimization (55.09%). These effect sizes were drawn from 545 independent data sets and 68 different countries. The majority of effect size estimates (56.22%) were based on U.S. samples. A total of 31 different predictors of school violence were coded at the individual, institutional, and community levels.

The collection includes one Stata file, Meta-Analysis-Data-for-NACJD.dta (n=8,551; 9 variables).

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Interconnecting Positive Behavioral Interventions and Supports (PBIS) and School Mental Health to Improve School Safety, South Carolina and Florida, 2013-2020 (ICPSR 37908)

Released/updated on: 2023-11-16
Geographic coverage: United States, Florida, South Carolina
Time period: 2013-01-01--2020-01-01

Bullying, fighting, and other forms of interpersonal violence occur frequently in elementary schools, and are associated with student distress, poor school functioning, and increases in aggression, delinquency, and other behavior problems. Positive Behavioral Intervention and Supports (PBIS) is a holistic, multi-tiered, evidence-based approach for preventing and reducing aggression and other problem behavior in school. However, the majority of PBIS schools struggle with more intensive interventions, which many students who present aggressive and disruptive behaviors need. School mental health (SMH) offers promise for addressing these limitations in PBIS. However, SMH lacks an implementation structure and as a result a student must effectively be at a crisis level to be referred for services. Because PBIS and SMH have operated separately, the impacts of both initiatives have been limited.

To address these limitations, the Interconnected Systems Framework (ISF) has been developed by leaders from national centers for both initiatives, providing specific guidance on PBIS-SMH interconnection through effective teams, data-based decision making, implementation support for evidence-based practices, and ongoing quality improvement to assure responsiveness to school and student needs. Involving partnerships with school districts and community mental health agencies in two school districts located in South Carolina and Florida, 24 schools implementing PBIS with fidelity were randomly assigned to the three conditions: the ISF, PBIS and SMH, or PBIS alone (8 schools per condition). Data were collected from school records, teacher and student reports, and school implementation teams. The impacts of ISF were compared to the other two conditions on school climate and safety, student exposure to violence, problem behavior and discipline problems, and access to and quality of services.

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Investigating Impulsivity as a Root Cause of School Violence: A Systematic Review and Meta-Analysis, Global, 2022-2025 (ICPSR 39695)

Released/updated on: 2026-01-13
Geographic coverage: Global

This comprehensive systematic review and meta-analysis documents the magnitude and significance of longitudinal associations between impulsivity and school violence to advance understanding of root causes of school violence perpetration and victimization. The research team also tested which methods and measures of assessing impulsivity are most predictive of subsequent school violence and the extent to which the predictive validity of impulsivity for school violence generalizes across various contexts and samples.

The data, syntax and review protocol for this study are available for download.

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Investigating Root Causes of School Violence: A Case-Control Study of School Violence Offenders, Non-School Youth Violence Offenders, and Non-Offending Youths, United States, 1990-2020 (ICPSR 39020)

Released/updated on: 2024-10-30
Geographic coverage: United States
Time period: 1990-01-01--2020-01-01

This study investigated root causes of school shootings by using a case-control methodology to compare 157 adolescent school shooters (cases) to samples of two key comparison groups: 157 non-school adolescent shooting offenders and 157 non-offending youths who attended the same school as the school shooter (controls) in the United States between 1990 and 2020 (overall n=471). Specifically, the researchers compared:

  1. Adolescent school shooters who committed shootings both fatal and non-fatal to adolescents who committed shootings both fatal and non-fatal outside school grounds in the community.
  2. Adolescent school shooters who committed homicide to adolescents who committed shooting homicides outside school grounds in the community.
  3. Adolescent school shooters who caused non-fatal injuries to adolescents who committed non-fatal shootings with injuries outside school grounds in the community.
  4. Adolescent school shooters to non-offending students from the same school.

All groups were compared on items theorized to be risk and protective factors to crime based on major criminology theories, such as social learning, general strain, social control, bio-social, life course, and psychology. Building upon the methodology used in The American School Shooting Study (TASSS), this study relied on open-source, content analysis research methods to obtain all publicly available information on the sampled individuals. Files were collected from over 60 databases, major search engines, and archival resources, which were then reviewed and coded by the research team for evidence of risk and protective factors.

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Investigating the Effectiveness of the School Security Climate on Student Connectedness and School Performance, New York City, New York, 2018-2021 (ICPSR 38254)

Released/updated on: 2024-02-12
Geographic coverage: New York City, United States, New York (state)
Time period: 2018-01-01--2021-01-01

School safety research rarely considers the school security climate as a product of the simultaneous implementation of several school safety interventions. This is potentially problematic, as schools seldom employ only one safety intervention. Rather, schools today employ several interventions simultaneously to meet their safety and security needs. The purpose of this study is to investigate and identify effective types of school security climates and examine student growth within these climates. This multi-year project attempts to meet two goals: 1) Identify effective types of school security climates; and 2) Determine how the school security climate affects individual students. Data were collected from approximately 600 students attending 10 schools over the course of three years. Measures included an adapted version of the School Survey on Crime and Safety (SSOCS) and the Maryland Safe and Supportive Schools Survey (MDS3). The survey also included questions to obtain respondent demographics (age, gender, race/ethnicity) and other descriptive information about students and their experiences.

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K-12 School Shooting Database, United States, 1970-present (ICPSR 37307)

Released/updated on: 2019-04-23
Geographic coverage: United States
The K-12 School Shooting Database records every time a gun is brandished or fired on U.S. school property. The database includes information on the location, date, and circumstances of the incident, including the time of day of the incident, the number of people killed or injured, whether victims were targeted or randomly chosen, what types of firearms were used, the shooter's affiliation with the school, and reasons given for why the incident occurred.
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Link for Schools: A System to Prevent Violence and Its Adverse Impacts, Cedar Rapids, Iowa, 2017-2021 (ICPSR 38301)

Released/updated on: 2023-03-16
Geographic coverage: Iowa, United States, Cedar Rapids
Time period: 2017-08-01--2021-05-31

The Link for Schools project was a longitudinal study evaluating the implementation and administration of a school-based violence prevention program, Link for Schools (also referred to as Link), in a high-risk school district in Cedar Rapids, Iowa. Study populations consisted of school staff and community members who participated in a two-tiered training program aimed at preventing and intervening with violence, and a sample of children in grades 1-8 who attended a school where the program was implemented. Study procedures took place during three academic years, starting in 2017 and ending in 2020.

The Link program was built upon the principles of trauma-informed care (TIC) and psychological first aid (PFA) based in motivational interviewing to identify and intervene on mental health and behavioral precursors of violence, and to mitigate the immediate impacts of violence among exposed youth. TIC training for the entire school community served as the first tier of support, then a safety net of staff trained in PFA and screening for non-specific stress and referral (referred to as Link interventionists) served as a second tier. Students whose needs exceeded the existing school resources were directly referred to appropriate care.

This collection contains the following data types:

  • Case management records for each encounter interventionists had with students during the study time period (DS1) and linkages to other supports (DS2)
  • Pre- and post-program survey data from school staff (DS4, DS7)
  • Post-training survey data from school staff or parents who completed trauma-informed care (TIC) training (DS3), and staff who completed Link interventionist trainings (DS5, DS6)
  • Costs of program administration, implementation, and training to estimate cost effectiveness (DS8)
  • Student administrative records shared by the school district to determine initial eligibility for the intervention and track outcomes related to disciplinary action (DS9)
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Nashville Longitudinal Study of Youth Safety and Wellbeing, Tennessee, 2009-2022 (ICPSR 38804)

Released/updated on: 2026-02-25
Geographic coverage: Tennessee, Nashville
Time period: 2009-01-01--2021-01-01, 2012-01-01--2021-01-01, 2019-01-01--2021-01-01, 2019-01-01--2021-01-01, 2019-01-01--2021-01-01, 2021-01-01--2022-01-01, 2015-01-01--2022-01-01, 2014-01-01--2021-01-01, 2010-01-01--2019-01-01, 2018-01-01--2021-01-01, 2020-01-01--2021-01-01

The Nashville Longitudinal Study of Youth Safety and Wellbeing (NLSYSW) was created to provide multi-level, multi-sector, longitudinal data on key ecological and developmental factors that impact youth violence and school safety. The data collected for this study include longitudinal survey and administrative data on disciplinary referrals and sanctions, social emotional competencies, school climate, community violence exposure, and attitudes toward violence from students in grades kindergarten through 12 in the Metropolitan Nashville Public Schools (MNPS) school district. In addition, this collection includes measures of several ecological influences, including school environment (e.g., programs/interventions offered, climate, and school safety) and neighborhood context (e.g., neighborhood economic structure, assets and resources, crime, gun violence, and housing) that can be linked to student data via neighborhood. The data provided spans the period of 2009 through 2022, with most intense coverage of 2018 through 2021.

These data have been utilized by an interdisciplinary team of researchers, educators, city government officials, police, juvenile courts, and youth development workers to support school and community initiatives related to understanding a) the role of neighborhood exposure to violence and disadvantage on students' norms/attitudes, behaviors, and achievement, b) the role of school climate and access to resources in moderating neighborhood and student risk factors, c) the neighborhood, school, and individual factors that influence students' social and emotional competence, and d) the neighborhood, school, and student factors that affect racial/ethnic disparities in office disciplinary referrals and the use of exclusionary discipline.

Demographic information at the student-level includes grade, gender, and race/ethnicity. At the school building-level, White, Black, and Hispanic staff percentages are provided.

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National Crime Surveys: Crime School Supplement, 1989 (ICPSR 9394)

Released/updated on: 1995-03-31
Geographic coverage: United States
This supplement to the National Crime Surveys was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed, including type of school, distance from home, and general attendance and monitoring policies. The data present information on the response of the school to student violation of rules, accessibility of drugs, and violence in school, including types of violence and student reaction. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, median family income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 1995 (ICPSR 6739)

Released/updated on: 1998-04-06
Geographic coverage: United States
This supplement to the National Crime Victimization Surveys (formerly the National Crime Surveys) was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed, including type of school, distance from home, and general attendance and monitoring policies. The data present information on the response of the school to student violation of rules, accessibility of drugs, and violence in school, including types of violence and student reaction. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, median family income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 1999 (ICPSR 3137)

Released/updated on: 2001-09-20
Geographic coverage: United States
This supplement to the National Crime Victimization Survey (formerly the National Crime Surveys) was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed, including preventive measures employed by schools, students' participation in after-school activities, students' perception of school rules and enforcement of these rules, the presence of weapons, drugs, alcohol, and gangs in school, student bullying, hate-related incidents, and attitudinal questions relating to the fear of victimization at school. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, median family income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 2001 (ICPSR 3477)

Released/updated on: 2002-09-19
Geographic coverage: United States
This supplement to the National Crime Victimization Survey (formerly the National Crime Surveys) was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed, including preventive measures employed by schools, students' participation in after-school activities, students' perception of school rules and enforcement of these rules, the presence of weapons, drugs, alcohol, and gangs in schools, student bullying, hate-related incidents, and attitudinal questions relating to the fear of victimization at school. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, median family income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 2003 (ICPSR 4182)

Released/updated on: 2005-07-29
Geographic coverage: United States
This supplement to the National Crime Victimization Survey (formerly the National Crime Surveys) was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed, including preventive measures employed by schools, students' participation in after-school activities, students' perception of school rules and enforcement of these rules, the presence of weapons, drugs, alcohol, and gangs in schools, student bullying, hate-related incidents, and attitudinal questions relating to the fear of victimization at school. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, median family income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 2005 (ICPSR 4429)

Released/updated on: 2008-04-30
Geographic coverage: United States
This supplement to the National Crime Victimization Survey (formerly the National Crime Surveys) was designed to collect data on crime victimization in schools in the United States. Student respondents were asked a series of questions to determine their school attendance in the last six months. Other questions concerning schools were posed including preventive measures employed by schools, students' participation in after-school activities, students' perception of school rules and enforcement of these rules, the presence of weapons, drugs, alcohol, and gangs in schools, student bullying, hate-related incidents, and attitudinal questions relating to the fear of victimization at school. Other variables cover general violent crimes, personal larceny crimes, and household crimes and offer information on date, time, and place of crime. Demographic characteristics of household members such as age, sex, race, education, employment, household income, and marital status are provided.
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National Crime Victimization Survey: School Crime Supplement, 2007 (ICPSR 23041)

Released/updated on: 2009-03-26
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers, academic researchers, practitioners at the federal, state and local levels, and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools, students' participation in after school activities, students' perception of school rules and enforcement of these rules, the presence of weapons, drugs, alcohol, and gangs in school, student bullying, hate-related incidents, and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
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National Crime Victimization Survey: School Crime Supplement, 2009 (ICPSR 28201)

Released/updated on: 2011-01-21
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, 2011 (ICPSR 33081)

Released/updated on: 2013-03-26
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, 2013 (ICPSR 34980)

Released/updated on: 2014-12-02
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, 2015 (ICPSR 36354)

Released/updated on: 2016-12-20
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, [United States], 2017 (ICPSR 36982)

Released/updated on: 2020-02-27
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, [United States], 2019 (ICPSR 37816)

Released/updated on: 2021-06-08
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
Curated
Simple Crosstabs

National Crime Victimization Survey: School Crime Supplement, [United States], 2022 (ICPSR 38666)

Released/updated on: 2024-02-28
Geographic coverage: United States
The primary purpose of the School Crime Supplement (SCS) is to obtain additional information about school-related victimizations so that policymakers; academic researchers; practitioners at the federal, state, and local levels; and special interest groups who are concerned with crime in schools can make informed decisions concerning policies and programs. The SCS asks questions related to students' experiences with, and perceptions of crime and safety at school, including preventive measures employed by schools; students' participation in after school activities; students' perception of school rules and enforcement of these rules; the presence of weapons, drugs, alcohol, and gangs in school; student bullying; hate-related incidents; and attitudinal questions relating to the fear of victimization at school. These responses are linked to the National Crime Victimization Survey (NCVS) survey instrument responses for a more complete understanding of the individual student's circumstances.
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National Survey of Adolescents in the United States, 1995 (ICPSR 2833)

Released/updated on: 2000-06-05
Geographic coverage: United States
Time period: 1995-01-01--1995-06-01
The goal of this study was to test specific hypotheses illustrating the relationships among serious victimization experiences, the mental health effects of victimization, substance abuse/use, and delinquent behavior in adolescents. The study assessed familial and nonfamilial types of violence. It was designed as a telephone survey of American youth aged 12-17 living in United States households and residing with a parent or guardian. One parent or guardian in each household was interviewed briefly to establish rapport, secure permission to interview the targeted adolescent, and to ensure the collection of comparative data to examine potential nonresponse bias from households without adolescent participation. All interviews with both parents and adolescents were conducted using Computer-Assisted Telephone Interviewing (CATI) technology. From the surveys of parents and adolescents, the principal investigators created one data file by attaching the data from the parents to the records of their respective adolescents. Adolescents were asked whether violence and drug abuse were problems in their schools and communities and what types of violence they had personally witnessed. They were also asked about other stressful events in their lives, such as the loss of a family member, divorce, unemployment, moving to a new home or school, serious illness or injury, and natural disaster. Questions regarding history of sexual assault, physical assault, and harsh physical discipline elicited a description of the event and perpetrator, extent of injuries, age at abuse, whether alcohol or drugs were involved, and who was informed of the incident. Information was also gathered on the delinquent behavior of respondents and their friends, including destruction of property, assault, theft, sexual assault, and gang activity. Other questions covered history of personal and family substance use and mental health indicators, such as major depression, post-traumatic stress disorders, weight changes, sleeping disorders, and problems concentrating. Demographic information was gathered from the adolescents on age, race, gender, number of people living in household, and grade in school. Parents were asked whether they were concerned about violent crime, affordable child care, drug abuse, educational quality, gangs, and the safety of their children at school. In addition, they were questioned about their own victimization experiences and whether they discussed personal safety issues with their children. Parents also supplied demographic information on gender, marital status, number of children, employment status, education, race, and income.
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National Survey of Weapon-Related Experiences, Behaviors, and Concerns of High School Youth in the United States, 1996 (ICPSR 2580)

Released/updated on: 2005-11-04
Geographic coverage: United States
This national-level survey of youth was undertaken to gather detailed behavioral and attitudinal data concerning weapons and violence. The research project sought to obtain information from a broad sample of high-school-aged youth to achieve diversity regarding history, cultural background, population size and density, urban and non-urban mix, economic situation, and class, race, and ethnic distributions. Data for the study were derived from two surveys conducted during the spring of 1996. The first survey was a lengthy questionnaire that focused on exposure to weapons (primarily firearms and knives) and violence, and was completed by 733 10th- and 11th-grade male students. Detail was gathered on all weapon-related incidents up to 12 months prior to the survey. The second survey, consisting of a questionnaire completed by 48 administrators of the 53 schools that the students attended, provided information regarding school characteristics, levels of weapon-related activity in the schools, and anti-violence strategies employed by the schools. The student survey covered demographic characteristics of the respondent, family living situations, educational situations and aspirations, drug, criminal, and gang activities, crime- and violence-related characteristics of family and friends, respondent's social and recreational activities, exposure to violence generally, personal victimization history, and possession of and activities relating to firearms and knives. Administrators were asked to provide basic demographic data about their schools and to rate the seriousness of violence, drugs, guns, and other weapons in their institutions. They were asked to provide weapon-related information about the average male junior in their schools as well as to estimate the number of incidents involving types of weapons on school grounds during the past three years. The administrators were also asked to identify, from an extensive list of violence reduction measures, those that were practiced at their schools. Variables are also provided about the type of school, grades taught, enrollment, and size of the community. In addition to the data collected directly from students and school administrators, Census information concerning the cities and towns in which the sampled schools were located was also obtained. Census data include size of the city or town, racial and ethnic population distributions, age, gender, and educational attainment distributions, median household and per capita income distributions, poverty rates, labor force and unemployment rates, and violent and property crime rates.
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Partially restricted

Outcome Evaluation of the Teens, Crime, and the Community/Community Works (TCC/CW) Training Program in Nine Cities Across Four States, 2004-2005 (ICPSR 25865)

Released/updated on: 2011-03-30
Geographic coverage: United States, New Mexico, Massachusetts, Arizona, South Carolina
In 1985, the Teens, Crime, and the Community and Community Works (TCC/CW) program, a collaborative effort by the National Crime Prevention Council (NCPC) and Street Law, Inc., was developed in an effort to reduce adolescent victimization. The purpose of the study was to assess whether the TCC/CW program was successfully implemented and whether it achieved its desired outcome, namely to reduce adolescent victimization. Following an extensive effort to identify potential sites for inclusion in the TCC/CW program outcome evaluation, a quasi-experimental five-wave panel study of public school students was initiated in the fall of 2004. Classrooms in the sample were matched by teacher or subject and one-half of the classrooms received the TCC/CW curriculum while the other half (the control group) was not exposed to the curriculum. A total of 1,686 students representing 98 classrooms in 15 middle schools located in 9 cities in 4 different states were surveyed 3 times: pre-tests in Fall 2004 (Part 1), post-tests in Spring 2005 (Part 2), and through a one-year follow-up survey in Fall 2005 (Part 3). A total of 227 variables are included in Part 1, 297 in Part 2, and 290 in Part 3. Most of these variables are the same across waves, including demographic variables, variables measuring whether the students are involved in extracurricular and other school related activities, community service, religious activities, family activities, employment, or illegal activities and crime, variables measuring the students' views regarding bullying, schoolwork, school and neighborhood violence, property crimes, drug use, alcohol use, gun violence, vandalism, skipping school, inter-racial tensions, neighborhood poverty, and law-enforcement officers, variables measuring how students react to anger, risk, conflict with fellow students, and how they handle long-term versus short-term decision-making, variables measuring group dynamics, variables measuring students' self-esteem, and variables measuring students' awareness of resources in their respective school and neighborhood to address problems and provide support.
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Partially restricted
Simple Crosstabs

Outcome Evaluation of Tribes Learning Communities in California, 2007-2010 (ICPSR 32821)

Released/updated on: 2012-12-20
Geographic coverage: San Francisco, United States, California
Time period: 2007-01-01--2010-01-01
This study was an outcome evaluation that employed a group randomized experimental design to assess the effectiveness of a school-based violence prevention program known as Tribes in preventing youth violence. The study took place in elementary schools in the San Francisco Unified School District and targeted students in Kindergarten through Fifth grade. Within each school, teachers (and their students) were randomly assigned to the experimental condition, with teachers assigned to the intervention condition using Tribes in their classrooms and control teachers delivering usual lessons. Multiple, repeated measures, including teacher surveys and checklists, parent checklists, direct evaluator observations of classrooms, and individual student interviews were employed between May 2007 and November 2010. Researchers gathered data in four major outcome areas: classroom environment, teacher practices, and student behavior and reasoning.
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Project SOARS: Student Ownership, Accountability, and Responsibility for School Safety, Illinois and Oregon, 2016-2020 (ICPSR 37896)

Released/updated on: 2024-01-16
Geographic coverage: Oregon, United States, Illinois
Time period: 2018-01-01--2019-01-01, 2019-01-01--2020-01-01

Project SOARS (Student Ownership, Accountability, and Responsibility for School Safety) utilized a mixed-methods study design to develop and test a student-centered and technology-driven school safety framework to address peer victimization, violent behavior, and student reluctance to share critical safety information within high school settings. SOARS was a project of IRIS Media, Inc. and consisted of 4 phases implemented between 2016 and 2020. Activities for each phase were carried out in Oregon and Illinois high schools in order to facilitate inter-site replication of outcomes. Phase 1 was conducted in 2016 and consisted of focus groups and key informant interviews with students, school personnel, and parents to gather perceptions of current school safety practices. Phase 2 was undertaken in 2017 and asked students, school personnel, and parents to assess the acceptability and usability of prototypes of the SOARS framework. The SOARS framework consisted of (a) the Advocatr mobile app, which allowed students to report positive and negative behaviors in their school environment; (b) a 9-week curriculum engaging students with the concepts of student ownership of school safety, advocacy/self-advocacy, physical and emotional safety, and restorative conflict resolution; (c) informational briefs for school personnel and parents about the framework components and their rationale; and (d) guidelines for a student-led school-wide safety campaign. Phase 3 was rolled out in 2018 and 2019 and consisted of feasibility testing conducted with a small subset of teachers and students in those teachers' classrooms. Participants were surveyed before and after implementation of the SOARS framework. The focus of the feasibility test was on student access and use of the Advocatr app and the accompanying curriculum. During Phase 4 implementation in 2019 and 2020, researchers conducted a pilot test with students, school personnel, and parents from 4 high schools, 2 assigned to the intervention and 2 to the control condition. The focus of the pilot was to test the effectiveness of the SOARS framework.

Demographic information was collected from all informants and includes gender (sex male or female; transgender identification), ethnicity, and race. Additional demographic information about students includes sexual orientation, approximate age (over/under 18 years), primary language, GPA, and grade. Parent demographics also include education level and student's grade, while school personnel (teachers and staff) also provided information regarding education level, school role, job title, years in current position, grades taught, and subjects taught.

Users should note that qualitative data collected during phase 1 focus groups and phase 2 user acceptance tests are not included in version 1 of the ICPSR release. Additionally, in the quantitative datasets, character variables featuring open-ended string responses have been masked by ICPSR. This study will be updated at a later date to include qualitative data files and character variables in the quantitative datasets.

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Protective Behaviors of Student Victims of Bullying: A Rare Events Analysis of the 2009 School Crime Supplement to the National Crime Victimization Survey (ICPSR 32741)

Released/updated on: 2015-02-25
Geographic coverage: United States
This study explored whether bullied students (ages 12 through 18, in grades 6 through 12, enrolled during the current school year, and not homeschooled) engage in specific protective behaviors that inhibit learning, put other students' safety at risk, or foster a negative school climate. It also explored whether bullied students' behaviors varied by the type of bullying (direct, verbal, indirect, or cyber) endured. The researchers conducted secondary analyses of the NATIONAL CRIME VICTIMIZATION SURVEY: SCHOOL CRIME SUPPLEMENT, 2009 (ICPSR 28201), using rare events logistic regression, a technique that enables examination of the effects of several independent variables on a dichotomous dependent variable. The dataset produced contains a total of 65 variables, including 18 variables describing direct, verbal, indirect, and cyber bullying behaviors, 4 variables describing response behaviors by those bullied, and 28 variables describing student and school characteristics.
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Restricted

A Randomized Impact Evaluation of the No Bully System, California, 2015-2017 (ICPSR 37268)

Released/updated on: 2019-05-28
Geographic coverage: United States, California
Time period: 2015-09-01--2017-06-30

These data are part of NACJD's Fast Track Release and are distributed as they were received from the data depositor. The files have been zipped by NACJD for release, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.

Bullying affects large numbers of U.S. students in elementary schools and is associated with short and long-term harms for both victims and bullies. Although prevention is critical, schools also need effective interventions for dealing with bullying once it occurs. Funded by the National Institute of Justice, and in collaboration with the Oakland Unified School District and No Bully, WestEd conducted a two-year study of the impacts of the No Bully System (NBS) - a set of interventions designed to activate adult and peer support systems within the school for the targets of bullying. No Bully trains staff to prevent and interrupt student harassment and bullying and ensure school-wide antibullying policies are in place. The core component of NBS is the Solution Team where a trained adult facilitator (Solution Coach) brings together a group of 6-8 students (Solution Team) that includes the bully or bullies, bystanders and pro-social peers, and leads the team through a series of three brief meetings to end the bullying of one of their peers by cultivating empathy and developing peer-driven solutions. The target is not included in the initial meetings though s/he is invited to attend the final session.

The collection contains 2 SPSS data files: NoBully_ST-Log-Data_final_archive.sav (n=94; 47 variables) and No-Bully_Survey-Data_final.sav (n=6410; 204 variables).

Curated

Research on Lowering Violence in Schools and Communities (ReSOLV) in California, 2014-2022 (ICPSR 39028)

Released/updated on: 2025-07-28
Geographic coverage: United States, California
Time period: 2014-01-01--2022-01-01
ReSOLV is a longitudinal mixed methods study examining the school and community contexts that contribute to the root causes and prevention of violence in urban (Hanford), large county (Los Angeles), and rural (Mendota) study sites in California. Three data files are contained for this project, one for each study site. Each file contains aggregate data at the school and community level. The data include variables about school climate; community, school, and individual readiness to adopt comprehensive school safety approaches at the school level; student and school performance measures of chronic absenteeism, test score proficiency, graduation, suspension, and expulsion; crime data from the Uniform Crime Reports; and data from the US Census to create an index of concentrated disadvantage.
Curated
Simple Crosstabs

A Roadmap to Evidence-Based School Safety: Safe Communities Safe Schools, Colorado, 2016-2020 (ICPSR 37913)

Released/updated on: 2023-03-29
Geographic coverage: United States, Colorado
Time period: 2016-01-01--2020-01-01

Researchers from the University of Colorado Boulder's Center for the Study and Prevention of Violence (CSPV) partnered with educators in 46 middle schools to implement Safe Communities Safe Schools (SCSS). SCSS seeks to prevent and reduce behavioral incidents, address mental and behavioral health concerns, and increase prosocial behavior in the school setting through three core program components: developing a functioning multidisciplinary school team, building capacity around data use, and selecting and implementing evidence-based programs. The study explored research questions in three areas: readiness (whether schools met baseline criteria and experienced changes in readiness over time), implementation (whether the SCSS model was implemented as intended; whether it is feasible, acceptable, and effective when implemented schoolwide), and associated outcomes (effects on school climate, safety, related behavioral and mental health indicators, and academic outcomes). To explore questions in these three areas, CSPV and external evaluators from American Institutes for Research conducted a mixed-methods randomized control trial with a staggered implementation design using qualitative data (open-ended questions on implementation surveys, focus groups) and quantitative data (staff and student school climate data, attendance/truancy rates, and suspension rates, and academic achievement data).

This collection is organized into 12 parts and includes administrative school record data, student and staff climate surveys, and fidelity data. School record data from years 1 and 2 of the study include school-level attendance, truancy, and suspension rates, as well as student-level assessment data. Qualitative focus group data is not currently included in the collection.

Curated

Role of Law Enforcement in Public School Safety in the United States, 2002 (ICPSR 4457)

Released/updated on: 2008-12-24
Geographic coverage: United States
Time period: 2002-01-01--2002-05-01
The purpose of this research was to develop an accurate description of the current involvement of law enforcement in schools. The researchers administered a school survey (Part 1) as well as a law enforcement survey (Part 2 and Part 3). The school survey was designed specifically for this research, but did incorporate items from previous surveys, particularly the School Survey on Crime and Safety and the National Assessment of School Resource Officer Programs Survey of School Principals. The school surveys were then sent out to a total of 3,156 school principals between January 2002 and May 2002. The researchers followed Dillman's mail survey design and received a total of 1,387 completed surveys. Surveys sent to the schools requested that each school identify their primary and secondary law enforcement providers. Surveys were then sent to those identified primary law enforcement agencies (Part 2) and secondary law enforcement agencies (Part 3) in August 2002. Part 2 and Part 3 each contain 3,156 cases which matches the original sample size of schools. For Part 2 and Part 3, a total of 1,508 law enforcement surveys were sent to both primary and secondary law enforcement agencies. The researchers received 1,060 completed surveys from the primary law enforcement agencies (Part 2) and 86 completed surveys from the secondary law enforcement agencies (Part 3). Part 1, School Survey Data, included a total of 309 variables pertaining to school characteristics, type of law enforcement relied on by the schools, school resource officers, frequency of public law enforcement activities, teaching activities of law enforcement officers, frequency of private security activities, safety plans and meetings with law enforcement, and crime/disorder in schools. Part 2, Primarily Relied Upon Law Enforcement Agency Survey Data, and Part 3, Secondarily Relied Upon Law Enforcement Agency Survey Data, each contain 161 variables relating to school resource officers, frequency of public law enforcement activities, teaching activities of law enforcement agencies, safety plans and meetings with schools, and crime/disorder in schools reported to police according to primary/secondary law enforcement.