-
Federal
Homicides in New York City, 1797-1999 [And Various Historical Comparison Sites]
Department of Justice —
There has been little research on United States homicide rates from a long-term perspective, primarily because there has been no consistent data series on a... -
Federal
Dynamic, Graph-Based Risk Assessments for the Detection of Violent Extremist Radicalization Trajectories Using Large Scale Social and Behavioral Data, United States, Canada, United Kingdom, Germany, 1994-2020
Department of Justice —
This project examines the trajectory of radicalization of jihadists and Incels with two broad objectives in mind. First, to develop new integrated computational... -
Federal
Estimating the Flow of Methamphetamine and Other Synthetic Drugs from Quebec, Canada, 1999-2009
Department of Justice —
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,... -
Federal
Processes of Resistance in Domestic Violence Offenders in Seven Sites in the United States and Canada, 2004-2005
Department of Justice —
The purpose of the study was to examine the processes of resistance in domestic violence offenders. Study One (Part 1, Study One Quantitative Data) was developed to... -
Federal
Police Human Resource Planning: National Surveys, 2011-2013 [United States and Canada]
Department of Justice —
This study utilized: a national survey of law enforcement officials; a national survey of criminal justice faculty; a survey of criminal justice students at Arizona... -
Federal
Cross-National Comparison of Interagency Coordination Between Law Enforcement and Public Health
Department of Justice —
This project examined strategies for interagency coordination in the United States, the United Kingdom, Canada, and Ireland. The project's primary goal was to produce...