Clearance rates
Revisiting "Measuring What Matters: " Developing a Suite of Standardized Performance Measures for Policing
Effects of Marijuana Legalization on Law Enforcement and Crime: Executive Summary
Notes from the Field: Solving Missing Persons Cases in Indian Country
Improving the Investigation, Clearance Rates, and Victim Restoration of Robberies: A Randomized Controlled Experiment
NIJ Journal Issue No. 243
How Collaboration Between Researchers and Police Chiefs Can Improve the Quality of Sexual Assault Investigations: A Look at Los Angeles
Panelists discuss the application of research findings from an NIJ-sponsored study of sexual assault attrition to police practice in Los Angeles. There are three main focal points: (1) the mutual benefits of researcher/practitioner partnerships, (2) the implications of variation in police interpretation of UCR guidelines specific to clearing sexual assault (with an emphasis on cases involving nonstrangers), and (3) the content of specialized training that must be required for patrol officers and detectives who respond to and investigate sex crimes.
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"Sentinel Event" Review in the Criminal Justice System
Listen to James Doyle discuss the basics of a "sentinel event" review in the criminal justice system. This learning-from-error approach borrows from principles that medicine, aviation and other high-risk enterprises have successfully used. Former NIJ Fellow Doyle offers the basics to understand this innovative idea that takes a system-wide perspective of error, bringing all stakeholders together in a non-blaming, forward-looking way after a bad outcome, such as a wrongful conviction, occurs.
Solve Crime. Build Trust? Investigating Homicides and Shootings in Los Angeles
Assessing and Responding to the Recent Homicide Rise in the United States
NIJ's Law Enforcement Advancing Data and Science (LEADS) Program — Ongoing Class
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