31 datasets found
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Federal
Evidence-Based Practices Resource Center
U.S. Department of Health & Human Services —
The Evidence-Based Practices Resource Center aims to provide communities, clinicians, policy-makers and others in the field with the information and tools they need... -
Federal
Collection National Prosecutors Survey Series
Department of Justice —
Investigator(s): Bureau of Justice Statistics The National Survey of Prosecutors is a survey of chief prosecutors in state court systems. A chief prosecutor is an... -
Federal
Estimating the Prevalence of Wrongful Convictions, Virginia, 1973-1987
Department of Justice —
This study extends research on wrongful convictions in the United States and the factors associated with justice system errors that lead to the incarceration of... -
Federal
National Survey of Eyewitness Identification Procedure in Law Enforcement Agencies, 1994-2012
Department of Justice —
The data results from a study conducted by the Police Executive Research Forum (PERF) designed to obtain the first nationwide assessment of the state of the criminal... -
Federal
Sexual Assault Kit Backlog Study, Los Angeles, California, 1982-2010
Department of Justice —
The study addressed the growing problem of untested sexual assault kits that have been collected and stored in law enforcement agencies' storage facilities and... -
Federal
Influence of Eyewitness Memory Factors on Plea Bargaining Decisions by Prosecution and Defense Attorneys in California, 2010-2011
Department of Justice —
The purpose of the study was to assess how the strength of eyewitness evidence affects plea bargaining decisions by prosecutors and defense attorneys. Surveys were... -
Federal
Children's Out-of-Court Statements: Effects of Hearsay on Jurors' Decisions in Sacramento County, California, and Maricopa County, Arizona, 1994-1997
Department of Justice —
The goal of this project was to investigate the effects of children's out-of-court hearsay statements on jurors' perceptions of witness credibility and defendant... -
Federal
Evaluation of the Bureau of Justice Assistance Sexual Assault Kit Initiative, United States, 2018
Department of Justice —
Since 2015, the Bureau of Justice Assistance (BJA) has funded sites to engage in reforms intended to improve the national response to sexual assault cases. The goals... -
Federal
Improving the Production and Use of Forensic Science, 5 U.S. counties, 2006-2009
Department of Justice —
This study collection sought to thoroughly understand the creation, testing, and use of forensic science in five jurisdictions across the country. A random sample was... -
Federal
Evaluating the Impact of a Specialized Domestic Violence Police Unit in Charlotte, North Carolina, 2003-2005
Department of Justice —
The specific goals of this project were (1) to assess the selection criteria used to determine the domestic violence cases for intensive intervention: what criteria... -
Federal
Jurors' Judgments About Forensic Identification Evidence, Arizona, 2011-2014
Department of Justice —
This data file describes three different experiments that were designed to examine how differences in the way forensic scientific evidence is communicated affects... -
Federal
Injury Evidence, Forensic Evidence and the Prosecution of Sexual Assault, United States, 2005-2011
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
Impact of Forensic Evidence on the Criminal Justice Process in Five Sites in the United States, 2003-2006
Department of Justice —
The purpose of the study was to investigate the role and impact of forensic science evidence on the criminal justice process. The study utilized a prospective... -
Federal
Efficiency in Processing Sexual Assault Kits in Crime Laboratories and Law Enforcement Agencies, United States, 2013-2014
Department of Justice —
These data are part of NACJD's Fast Track Release and are distributed as they there received from the data depositor. The files have been zipped by NACJD for release,... -
Federal
Forensic Evidence and Criminal Justice Outcomes in Sexual Assault Cases in Massachusetts, 2008-2012
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
Nature and Patterns of Homicide in Eight American Cities, 1978
Department of Justice —
This dataset contains detailed information on homicides in eight United States cities: Philadelphia, Newark, Chicago, St. Louis, Memphis, Dallas, Oakland, and... -
Federal
Code for EPA HAWC ecological evidence extraction form
U.S. Environmental Protection Agency —
This is code for the ecological evidence extraction form for EPA HAWC. This dataset is associated with the following publication: Ridley, C.E., C. Hansen, P. Byrley,... -
Federal
Improving the Investigation of Homicide and the Apprehension Rate of Murderers in Washington State, 1981-1986
Department of Justice —
This data collection contains information on solved murders occurring in Washington State between 1981 and 1986. The collection is a subset of data from the Homicide... -
Federal
The Role and Impact of Forensic Evidence on the Criminal Justice System, 2004-2008 [United States]
Department of Justice —
These data are part of NACJD's Fast Track Release and are distributed as they there received from the data depositor. The files have been zipped by NACJD for release,...
31 datasets found