Commercial Victimization Surveys, 1972-1975 [United States]: Cities Sample (ICPSR 8002)
Commercial Victimization Surveys, 1973-1977 [United States]: National Sample (ICPSR 8003)
Consequences of a Criminal Record for Employment Opportunity in Milwaukee, Wisconsin, 2002 (ICPSR 3599)
Crime Incident Data for Selected HOPE VI Sites in Milwaukee, Wisconsin, 2002-2010, and Washington, DC, 2000-2009 (ICPSR 29981)
Effect of Procedural Justice in Spouse Assault in Milwaukee, Wisconsin, 1987-1989 (ICPSR 20343)
Evaluating Gunshot Detection Technology (GDT) to Aid in the Reduction of Firearms Violence, United States, 2006-2016 (ICPSR 37448)
In 2015, the National Institute of Justice funded the Urban Institute's Evaluation of Gunshot Detection Technology to Aid in the Reduction of Firearms Violence. This project was designed to investigate the degree to which gunshot detection technology (GDT) aids in the response, investigation, and prevention of firearms violence and related crimes. The goal of this study was to conduct a rigorous process and impact evaluation of GDT to inform policing researchers and practitioners about the impact GDT may have. To achieve this goal, the research team implemented a mixed-methods research design with police departments in Denver, Colorado; Milwaukee, Wisconsin; and Richmond, California.
Quantitative data collection included administrative data on calls for service (CFS), crime, and GDT alerts, as well as comprehensive case file reviews of 174 crimes involving a firearm. Quantitative analyses examined the impact of GDT by (1) comparing counts of gunshot notifications for GDT alerts to shooting-related CFS, (2) comparing response times of GDT alerts to shooting-related CFS, (3) examining the impact GDT has had on CFS and crimes, and (4) conducting a cost-benefit analysis of the GDT. Qualitative data collection included 46 interviews with criminal justice stakeholders to learn implementation processes and challenges associated with its GDT, and 6 focus groups with 49 community members to learn how residents feel about policing efforts to reduce firearm violence and its use of GDT.
Three types of files were uploaded for each site. They include quantitative data on crimes and CFS (DS1-DS3), gunshot notifications (DS4-DS6), and response times (DS7-DS9). The qualitative data are not currently available as part of this collection.
Evaluation of a Demonstration for Enhanced Judicial Oversight of Domestic Violence Cases in Milwaukee, Wisconsin; Washtenaw County, Michigan; and Dorchester, Massachusetts; 1997-2004 (ICPSR 25924)
Evaluation of Intensive Probation in Milwaukee, 1980-1981 (ICPSR 8276)
Impact of Legal Advocacy on Intimate Partner Homicide in the United States, 1976-1997 (ICPSR 25621)
Integrating Data to Reduce Violence, Milwaukee, WI, 2015-2016 (ICPSR 36591)
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, but not checked or processed except for the removal of direct identifiers. Users should refer to the accompanying readme file for a brief description of the files available with this collection and consult the investigator(s) if further information is needed.
The study investigated the feasibility of implementing the Cardiff Model. The Cardiff Model is a unique violence surveillance system and intervention that involves data sharing and violence prevention planning between law enforcement and the medical field. Anonymized data on assaults from emergency and police departments (EDs; PDs) are combined to detail assault incidents and "hotspots." Data are discussed by a multidisciplinary consortium, which develops and implements a data-informed violence prevention action plan that includes behavioral, environmental, and policy changes to impact violence. Model actions led to decreases in injurious assaults and this model is now statutory in the United Kingdom.
The Cardiff Model has never been translated to the U.S. and would require an investigation within our health care system and in different geographical and population contexts. This study investigated the feasibility of essential Cardiff Model Components in order to refine study procedures and situate this community to request further funds for full model implementation.
As part of this study, researchers collected a number of feasibility measures from ED and study staff to evaluate the feasibility of translating included model components. Geospatial and statistical analyses investigated the added benefit of the combined ED, PD and Emergency Medical Services (EMS) data.
The study contains 1 SPSS data files (CHW Data_1.1.15 to 7.31.16.sav (n=748; 14 variables)), 1 STATA data file (nurse survey data.dta (n=43; 26 variables)), a text document (Nurse Survey_Qualitative data.txt), and 1 excel file (CHW Incidents_Block level data only.xlsx).
Milwaukee Domestic Violence Experiment, 1987-1989 (ICPSR 9966)
National Crime Surveys: Cities, 1972-1975 (ICPSR 7658)
Offender Characteristics, Offense Mix, and Escalation in Domestic Violence in Colorado Springs, Colorado, Miami-Dade, Florida, Omaha, Nebraska, Charlotte, North Carolina, and Milwaukee, Wisconsin, 1987-1989 (ICPSR 4454)
Optimizing the Use of Video Technology to Improve Criminal Justice Outcomes, Milwaukee, WI, 2017-2018 (ICPSR 37683)
Prosecuting Domestic Violence Cases with Reluctant Victims in Milwaukee, Wisconsin, 1994-1995 (ICPSR 4409)
Reentry Mapping Network Project in Milwaukee, Wisconsin, Washington, DC, and Winston-Salem, North Carolina, 2003-2004 (ICPSR 20560)
Research on District Attorneys' Pretrial Diversion Programs: A Proposal for a Comprehensive Multi-Method Study, Vermont, Illinois, and Wisconsin, 2012-2016 (ICPSR 37084)
With state courts facing record-breaking caseloads and tightening budgets, jurisdictions around the country have begun to seek alternatives to traditional case processing as early as possible in the criminal justice process. One existing alternative is prosecutor-led diversion, a model which allows jurisdictions to reroute low-level offenders from traditional case-processing at the front-end of the justice process, in many cases prior to formal charge or arraignment. Although prosecutor-led diversion programs (PDPs) have been a part of the American legal landscape for several decades, there is little to no descriptive literature of the model and only sporadic impact evaluations of specific programs. In response, the Center for Court Innovation, the RAND Corporation, and the Association of Prosecuting Attorneys conducted a national, multi-method study with the following goals: (1) to synthesize existing knowledge of PDPs, (2) to produce a rich understanding of existing programs through in-depth case studies of programs in 11 sites nationwide, including program goals, target populations, and policies, and (3) to test PDP effectiveness in reducing recidivism, incarceration, psychosocial problems, and costs to the society and the economy through a prospective impact evaluation of 5 programs at 3 sites. Phase 1 consisted of in-depth interviews with key stakeholders at the 11 sites. Phase 2 consisted of focus groups with program participants, and an impact study of the effects of PDPs on case disposition, use of jail, re-arrest, and cost effectiveness.
This collection includes data from the Phase 2 impact study. Five programs from 3 of the 11 sites (Cook County, Illinois, Chittenden County, Vermont, and Milwaukee County, Wisconsin) were selected for quasi-experimental impact evaluations. For each program, the research team obtained a de-identified dataset containing demographics, criminal histories, and instant case outcomes.