Infographic: Temporal Sequencing, Incident Sophistication, and Terrorist Outcomes

Brent Klein Jeff Gruenewald , Brent Smith , Katie Ratcliff , Summer Jackson
National Consortium for the Study of Terrorism and Responses to Terrorism: START

2016
Research Brief: Validation of the Nationwide Suspicious Activity Reporting (SAR) Initiative

Brent Klein Jeff Gruenewald , William S. Parkin , Brent L. Smith , Steven M. Chermak
Report to the U. S. Department of Homeland Security. College Park, MD: START, 2015.

2014
Patterns of fatal extreme-right crime in the United States

Joshua D Freilich , Steven M Chermak , Jeff Gruenewald , William S Parkin
Perspectives on Terrorism 12 ( 6) 38 -51

55
2018
Using open-source data to better understand and respond to American school shootings: Introducing and exploring the American School Shooting Study (TASSS)

Joshua D Freilich , Steven M Chermak , Nadine M Connell , Brent R Klein
Journal of school violence 21 ( 2) 93 -118

32
2022
American jihadi terrorism: A comparison of homicides and unsuccessful plots

Jeff Gruenewald , Brent R Klein , Joshua D Freilich , Steven Chermak
Terrorism and Political Violence 31 ( 3) 516 -535

25
2019
A mixed method examination of law enforcement investigatory strategies used in jihadi and far-right foiled terrorist plots before and after 9/11

Brent R Klein , Jeff Gruenewald , Steven M Chermak , Joshua D Freilich
J. Qual. Crim. Justice Criminol 7 29 -58

17
2018
K-12 School Shootings in Context: New Findings from The American School Shooting Study (TASSS). Policy Brief.

Brent R Klein , Joshua D Freilich , Steven M Chermak
Nelson A. Rockefeller Institute of Government

2023
Journal of Qualitative Criminal Justice & Criminology• 2019| Volume 7, Issue 2

Brent R Klein , Je Gruenewald , Steven M Chermak , Joshua D Freilich
Journal of Qualitative Criminal Justice & Criminology 7 ( 2)

2019
Department of Justice to prepare the following resource

Joshua D Freilich , Steven M Chermak , Brent R Klein

Journal of Qualitative Criminal Justice & Criminology

Brent R Klein , Je Gruenewald , Steven M Chermak , Joshua D Freilich

Characteristics and obtainment methods of firearms used in adolescent school shootings

Brent R Klein , Jeff Trowbridge , Cory Schnell , Kirstin Lewis
JAMA pediatrics 178 ( 1) 73 -79

2
2024
Understanding the causes of school violence using open source data

Joshua D Freilich , Steven M Chermak , Nadine M Connell , Brent R Klein
Washington: Office of Justice Programs, National Criminal Justice Reference Service

3
2021
Examining disparities in case dispositions and sentencing outcomes for domestic violent extremists in the United States

Jeff Gruenewald , Brent R Klein , Brittany E Hayes , William S Parkin
Crime & Delinquency 70 ( 1) 126 -156

7
2024
Studying Extremist Homicide in the United States

Jeff Gruenewald , Brent R Klein
The Handbook of the Criminology of Terrorism 402 -419

2
2016
Strained Masculinity and Mass Shootings: Toward A Theoretically Integrated Approach to Assessing the Gender Gap in Mass Violence

Skyler Morgan , Kayla Allison , Brent R Klein
Homicide Studies 10887679221124848 -10887679221124848

3
2022
Pursuing hegemonic masculinity through violence: An examination of anti-homeless bias homicides

Kayla Allison , Brent R Klein
Journal of interpersonal violence 36 ( 13-14) 6859 -6882

42
2021
Patterns of Lone Actor Terrorism in the United States

Jeff Gruenewald , Paxton Roberts , Brent L. Smith , Brent R. Klein

7
2015
Sequencing Terrorists' Precursor Behaviors: A Crime Specific Analysis

Jeff Gruenewald , Paxton Roberts , Brent L. Smith , Brent R. Klein

2016
Temporal Sequencing, Incident Sophistication, and Terrorist Outcomes

Jeff Gruenewald , Brent L. Smith , Summer Jackson , Brent R. Klein

2016