Objective: Examine the proportion of students with rapid firearm access and associations with recent alcohol and marijuana use. Participants: Cross-sectional data from college freshmen (n = 183) in 2020 who participated in the "Mason: Health Starts Here" study. Methods: Using logistic regression, associations were examined between past…

The present pilot study explores pre-service teachers' experiences related to active shooter preparedness and perceptions of preparedness of active shooter training and drills. A survey was conducted among pre-service teachers (N = 97) regarding (a) previous experiences with active shooter response drills, (b) perceptions of preparedness for…

Most of the existing literature and evidence on school violence and victimization comes from high-income countries, and there is a lack of evidence on developing countries. This study examines the prevalence of student victimization and its association with individual, family, and school-related correlates, focusing on the representative sample…

Scholars have explored ways in which school shooting events have impacted students' perception of safety. However, less is known on whether the effects of school shootings are stable across time and event. This study uses data collected through the Delaware School Survey before and after three school shootings, Columbine (1999), Virginia Tech…

Much of the existing research on adolescent firearm and weapon carrying lacks a theoretical framework. Relatedly, few studies have examined the relationship between weapon carrying and bullying victimization experienced at school, which has been established as a key strain in adolescence. The present study seeks to provide a partial test of…

Between 1999 and 2018, 210 shootings have occurred on public school campuses in the United States. The increased need for security and student support may crowd out instructional resources post-shooting. Shootings may also cause students, especially those from socioeconomically advantaged backgrounds, to move away, leading to declines in…

Following high-profile school shootings, policymakers and educators seek ways to prevent such shootings, but there has been little research on school-level responses in the immediate aftermath of such events. This study examines how school-level security measures and practices changed after the 1999 Columbine shooting using a nationally…

The Federal Commission on School Safety has proposed a number of school security measures, including that trained teachers be allowed to carry concealed weapons at school. Prior to implementing such a policy, legislators and school administrators would be well advised to understand the potential effects of the policy on students. The current study…

High levels of school mobility are a problem in many urban districts. Many of these same districts are also dealing with high rates of violent crime. In this study, we use 6 years (2010-2011 to 2015-2016) of administrative data from Baltimore City public elementary school students and crime data from the Baltimore Police Department to examine…

Virginia law mandates the use of threat assessment in all public schools, yet there is little research on grade-level differences. This study investigated a statewide sample of 3,282 threats from 1,021 schools. Threats significantly differed across grade level in demographics, characteristics, and outcome. As grade increased, students were more…

The tables in this report provide national-level estimates of the extent to which students ages 12-18 enrolled in grades 6-12 experience bullying during school. The tables show how bullying victimization varies by student and school characteristics such as sex, race/ethnicity, grade, household income, region, school locale, school enrollment size,…

This is the appendixes for the report, "Are State Policy Reforms in Oregon Associated with Fewer School Suspensions and Expulsions?" This study examined the association between state-level policy reforms and suspension and expulsion rates for grades K-12 in Oregon public schools. The findings suggest that the policy shift has led to some…

Four-day school weeks have proliferated across the United States in recent years, reaching over 650 public school districts in 24 states as of 2019, but little is known about the effects of the four-day school week on high school students. This study uses district-level panel data from Oklahoma and a difference-in-differences research design to…

The current study aims to examine and compare predictors of attitudinal support for campus carry and concealed carrying behaviors on a campus where faculty, staff, and students can legally carry a weapon. This explores the relationship between attitudes and behaviors as it relates to concealed weapons on campuses. Whereas attitudinal correlates…

School discipline is a salient challenge in K-12 districts nationwide. The majority of prior studies have focused on suspensions with relatively little attention paid to other forms of exclusionary discipline. This mixed-methods study provides a descriptive analysis of overlooked disciplinary consequences, namely, assignment to alternative…