Peer-Reviewed Articles
- Murder in a time of criss: A qualitative exploration of the 2020 homicide spike through offender interviews. Journal of Crime and Justice (2024)
- Epidemiology of mass shooting. Annual Review of Clinical Psychology (2024)
- An exploration of K-12 school shooting threats in the United States. Journal of Threat Assessment and Management (2023)
- How public mass shooters use social media: Exploring themes and future directions. Social Media and Society (2023)
- US mass public shootings since Columbine: Victims per incident by race and ethnicity of the perpetrator. Preventative Medicine (2022)
- Psychosis and mass shootings: A systematic examination using publicly available data. Psychology, Public Policy, and Law (2022)
- Communication of intent to do harm preceding public mass shootings in the United States, 1966-2019. JAMA Network Open (2021)
- Presence of armed school officials and fatal and nonfatal gunshot injuries during mass school shootings, 1980-2019. JAMA Network Open (2021)
- Evaluation of “The R-Model” crisis intervention de-escalation training for law enforcement. The Police Journal (2020)
- Is Crisis Intervention Team (CIT) training evidence-based practice? A systematic review. Journal of Crime and Justice (2018)
- Cyber violence: What do we know and where do we go from here? Aggression and Violent Behavior (2017)
- Group aggression. Current Opinion in Psychology (2017)
- Developing an understanding of victims and violent offenders: The impact of fostering empathy. Journal of Interpersonal Violence (2017)
- Understanding offenders with serious mental illness in the criminal justice system. Hamline Mitchell Law Review (2016)
- Psychosis uncommonly and inconsistently precedes violence among high-risk individuals. Clinical Psychological Science (2016)
- Training students to respond to shootings on campus: Is it worth it?Journal of Threat Assessment and Management (2015)
- How often and how consistently is criminal behavior preceded by symptoms for offenders with mental illness? Law and Human Behavior (2014)
- Supervision practices in specialty mental health probation: What happens in officer-probationer meetings? Law and Human Behavior (2012)
- If you want to know, consider asking: How likely is it that a patient will hurt themselves in the future? Psychological Assessment (2011)
- Correctional policy for offenders with mental illness: Creating a new paradigm for recidivism. Law and Human Behavior (2011)
- Comparing the offense patterns of offenders with and without mental disorder: Exploring the criminalization hypothesis. Psychiatric Services (2010)