Students exposed to school violence are at risk for adverse short- and long-term impacts on physical and psychological well-being. Behavioral threat assessment (BTA) is a strategy used to identify, assess, and manage student threats to mitigate the risk of violence. However, anecdotal BTA cases have highlighted how BTA processes can negatively…

Background: Mass school shootings have created fear in the American public. The results of this fear have been the hardening of schools, lockdowns, and active shooter drills, yet the mass shootings have not ended. The goal of this study was to analyze the mental health awareness of K-12 public schools teachers in Texas with a goal to identify the…

Anonymous reporting systems (ARS) have been widely implemented in schools across the United States as a violence prevention strategy. The current study systematically reviewed the published literature on ARS in U.S. schools (including public and private k-12 schools, colleges, and universities) over the past 25 years to examine the effectiveness…

Behavioral threat assessment is a step-by-step process for evaluating individuals who threaten harm to others, making systematic judgments about the seriousness of the threat based on case-specific and dynamic risk factors, and identifying interventions necessary to support the individuals and reduce risk for harming others. On September 3 and 4,…

Background: Youth violence, victimization, and bullying are pervasive in schools across the United States and are detrimental for learning and healthy development. K-12 school safety is an increasingly urgent issue to research and understand from multiple perspectives. Physical and psychological safety in school is linked to better student and…

Safety has contributed to the growth of charter schools. However, charter schools may drain public schools of key resources, leading to a decline in safety in public schools. This study examines whether the opening of charter schools in New York City is associated with decreased safety in public schools. Results indicate very little or no…

The American School Shooting Study (TASSS) is an ongoing mixed-method project funded by the National Institute of Justice to catalog US school shootings. It has amassed data based on open sources and other public materials dating back to 1990. This brief presents new insights from TASSS, diving deeper into the database's potential to examine the…

Behavioral threat assessment is a widely used violence prevention strategy in schools, but there is little research on how frequently a student attempts to carry out a threat of violence after a threat assessment and whether schools accurately recognize and classify these cases. This study investigated: 1) how often students attempted violence and…

In the United States, sexual violence in K-12 public schools saw a 55% increase in incidents from the 2015-2016 school year to the 2017-2018 school year. These incidents included sexual violence by school employees against students and peers against other peers. The current study estimated the overall weighted average number of sexual…

While previous studies have assessed public opinions for arming teachers in K-12 schools in the United States, comparatively less research has focused on understanding teachers' opinions for such policies and assessed whether and to what extent school- and individual-level factors are associated with differences in support. The current study aims…

An awareness of empirical data that explores modern views of school and classroom safety from the perspective of Texas teachers actively involved in today's classrooms is essential for establishing an unabridged deterrent to indecent acts and school violence on today's K-12 campuses. An investigation into the views of Texas educators regarding…

Although lockdown drills are a practice widely used in K-12 public schools across the United States to prepare students and staff to respond to acts of violence, research has only just begun to consider the impacts of these practices on those who participate in them. This study adds to the growing body of literature by examining the potential…

Limited research has been conducted on the state-level factors that may be associated with intentional school shootings. We obtained school shooting data from the "Washington Post" that identified any act of intentional interpersonal gunfire in a K-12 school over the course of two decades. We also compiled new data on active school…

Scholars theorize that the nature of school gun violence varies across school settings. Yet, there is a lack of statistical research testing this idea. This study investigates contextual factors associated with six forms of school gun incidents (N = 1,238) over a 40-year period (1980-2019) in the United States. To conduct the analyses, school,…

Preventing mass shootings in the United States, particularly those occurring in school settings, is an important priority for families, government leaders and officials, public safety agencies, mental health professionals, educators, and local communities. What does the evidence say about how to detect, prevent, and respond to these tragic events?…