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Marijuana Legalization and Crime Clearance Rates: Testing Proponent Assertions in Colorado and Washington State

NCJ Number

253927

Journal

Police Quarterly

Date Published

2019

Agencies

NIJ

Publication Type

Research (Applied/Empirical), Legislation/Policy Analysis

Publication Link

HTML

Understanding the Impact of Forensic Evidence on Homicide Clearance: An Analysis of Los Angeles Homicide Cases, 1990-2010

NCJ Number

310658

Journal

Justice Quarterly

Date Published

August 2023

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

HTML

Understanding the Impact of Forensic Evidence on Homicide Clearance: An Analysis of Los Angeles Homicide Cases, 1990-2010

NCJ Number

310658

Journal

Justice Quarterly

Date Published

August 2023

Agencies

NIJ-Sponsored

Publication Link

HTML

The relative and joint effects of gunshot detection technology and video surveillance cameras on case clearance in Chicago

NCJ Number

310628

Journal

Criminology & Public Policy

Date Published

July 2025

Agencies

NIJ-Sponsored

Publication Type

Program/Project Evaluation

Publication Link

HTML

The relative and joint effects of gunshot detection technology and video surveillance cameras on case clearance in Chicago

NCJ Number

310628

Journal

Criminology & Public Policy

Date Published

July 2025

Agencies

NIJ-Sponsored

Publication Link

HTML

Impact of Collective Bargaining and Interest Arbitration on Policing - Executive Summary

NCJ Number

92684

Date Published

1983

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

PDF

Impact of Collective Bargaining and Interest Arbitration on Policing, Final Report

NCJ Number

92685

Date Published

1983

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

PDF

Police Performance and Case Attrition

NCJ Number

108746

Date Published

1987

Agencies

NIJ-Sponsored

Publication Type

Program/Project Evaluation

Publication Link

PDF

The Influence of Investigative Resources on Homicide Clearances

NCJ Number

253686

Journal

Journal of Quantitative Criminology

Date Published

2019

Agencies

BJA-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored), Program/Project Description

Publication Link

HTML

Why Do Gun Murders Have a Higher Clearance Rate Than Gunshot Assaults?

NCJ Number

253688

Journal

Criminology & Public Policy

Date Published

2019

Agencies

BJA-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored), Program/Project Description

Publication Link

HTML

Public Surveillance Cameras and Crime: The Impact of Different Camera Types on Crime and Clearances

NCJ Number

309586

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

PDF

Public Surveillance Cameras and Crime: The Impact of Different Camera Types on Crime and Clearances

NCJ Number

309586

Date Published

2020

Agencies

NIJ-Sponsored

Publication Link

PDF

I studied ShotSpotter in Chicago and Kansas City – Here’s What People in Detroit and the More Than 167 Other Cities and Towns Using This Technology Should Know

NCJ Number

309351

Journal

The Conversation

Date Published

July 2024

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

HTML

Policies and practices in cold cases: an exploratory study

NCJ Number

308543

Journal

Proceedings of the National Academy of Sciences

Date Published

2015

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

HTML

The Effects of Police Contracting on Crime: An Examination of Compton, California

NCJ Number

253170

Journal

Journal of Experimental Criminology

Date Published

2018

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

HTML

Policies and practices in cold cases: an exploratory study

NCJ Number

308543

Journal

Proceedings of the National Academy of Sciences

Date Published

2015

Agencies

NIJ-Sponsored

Publication Link

HTML

Top 10 Recommendations for Improving the Investigation of Fatal and Non-fatal Shootings

NCJ Number

308239

Date Published

September 2023

Agencies

BJA-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

PDF

Top 10 Recommendations for Improving the Investigation of Fatal and Non-fatal Shootings

NCJ Number

308239

Date Published

September 2023

Agencies

BJA-Sponsored

Publication Link

PDF

Beyond impunity: An evaluation of New York State's nonfatal shooting initiative

NCJ Number

307177

Journal

Criminology & Public Policy

Date Published

2022

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

HTML

Beyond impunity: An evaluation of New York State's nonfatal shooting initiative

NCJ Number

307177

Journal

Criminology & Public Policy

Date Published

2022

Agencies

NIJ-Sponsored

Publication Link

HTML

Digital Transformation of Cold Case Reviews: Prevalence, Challenges, and Benefits of Just Resolutions

NCJ Number

305506

Date Published

November 2022

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Publication Link

PDF

Digital Transformation of Cold Case Reviews: Prevalence, Challenges, and Benefits of Just Resolutions

NCJ Number

305506

Date Published

November 2022

Agencies

NIJ-Sponsored

Publication Link

PDF

Examining the impact of a crime gun intelligence center

NCJ Number

305245

Journal

Journal of Forensic Sciences

Date Published

March 2022

Agencies

BJA-Sponsored

Publication Link

HTML

Examining the impact of a crime gun intelligence center

NCJ Number

305245

Journal

Journal of Forensic Sciences

Date Published

March 2022

Agencies

BJA-Sponsored

Publication Link

HTML

Clearing gang- and drug-involved nonfatal shootings

NCJ Number

302444

Journal

Policing: An International Journal

Date Published

August 2021

Agencies

BJA-Sponsored

Publication Link

HTML