scholarly journals Browser Forensic of Extortion Case on WhatsApp Web using National Institute of Justice Method

2021 ◽  
Vol 183 (42) ◽  
pp. 36-42
Author(s):  
Cindy Amelia ◽  
Imam Riadi
Keyword(s):  
National Institute Of Justice

Moving the National Institute of Justice Forward: July 2010 through December 2012

2021 ◽  
Vol 37 (2) ◽  
pp. 166-174
Author(s):  
John H. Laub
Keyword(s):  
Public Policy ◽  
Research Evidence ◽  
Evaluation Agency ◽  
Department Of Justice ◽  
Policy And Practice ◽  
Policy Initiatives ◽  
National Institute Of Justice ◽  
Rigorous Research ◽  
Criminology And Criminal Justice ◽  
New Strategies

Criminologists are often frustrated by the disconnect between sound empirical research and public policy initiatives. Recently, there have been several attempts to better connect research evidence and public policy. While these new strategies may well bear fruit, I believe the challenge is largely an intellectual one. Ideas and research evidence must guide public policy and practice. In this article, I present highlights from my tenure as the Director of the National Institute of Justice (NIJ), the research, development, and evaluation agency in the Department of Justice. One of the ideas that I emphasized at NIJ was “Translational Criminology.” I believe translational criminology acknowledges NIJ’s unique mission to facilitate rigorous research that is relevant to the practice and policy. I also discuss the challenges I faced in bringing research to bear on public policy and practice. I end with a call for my colleagues in criminology and criminal justice to become more involved in government.

A Dual Experiment in Intensive Community Supervision: Minnesota's Prison Diversion and Enhanced Supervised Release Programs

1995 ◽  
Vol 75 (3) ◽  
pp. 330-356 ◽  
Author(s):  
ELIZABETH PIPER DESCHENES ◽  
SUSAN TURNER ◽  
JOAN PETERSILIA
Keyword(s):  
Public Safety ◽  
Field Experiments ◽  
Community Supervision ◽  
Diversion Program ◽  
Intensive Supervision ◽  
National Institute Of Justice ◽  
Supervised Release

In 1990, Minnesota enacted legislation to implement an intensive community supervision program as an alternative both to prison and to routine parole. The National Institute of Justice funded RAND to evaluate the program. This article reports on two randomized field experiments designed to measure the implementation and impact of the programs. Detailed information on offender background, services received, and 1-year outcomes was collected for 300 participants. Results showed that the programs were fairly well implemented. Two-year follow-up results indicated that prison-diversion offenders under intensive community supervision posed no greater risk to public safety than those initially sentenced to prison. The prison-diversion program resulted in savings of about $5,000 per offender per year, but these savings were offset by the greater cost of intensive supervision for parolees.

scholarly journals Proceedings of the International Forensic Radiology Research Summit May 10–11, 2016, Amsterdam, The Netherlands

2017 ◽  
Author(s):  
Nicole S. Jones ◽  
Jeri D. Ropero-Miller ◽  
Heather Waltke ◽  
Danielle McLeod-Henning ◽  
Danielle Weiss ◽  
...  
Keyword(s):  
The Netherlands ◽  
International Association ◽  
Medical Center ◽  
Academic Medical Center ◽  
Forensic Radiology ◽  
Professional Staff ◽  
Road Map ◽  
National Institute Of Justice ◽  
Operational Information ◽  
Radiology Research

On May 10–11, 2016, the US Department of Justice (DOJ) National Institute of Justice (NIJ), the Netherlands Forensic Institute (NFI; Dutch Ministry of Security and Justice of the Netherlands), the International Society for Forensic Radiology and Imaging (ISFRI), the International Association of Forensic Radiographers (IAFR), and NIJ’s Forensic Technology Center of Excellence (FTCoE) at RTI International organized and convened the International Forensic Radiology Research Summit (IFRRS) at the Academic Medical Center in Amsterdam. The summit assembled 40 international subject matter experts in forensic radiology, to include researchers, practitioners, government employees, and professional staff from 14 countries. The goal of this 2-day summit was to identify gaps, challenges, and research needs to produce a road map to success regarding the state of forensic radiology, including formulating a plan to address the obstacles to implementation of advanced imaging technologies in medicolegal investigations. These proceedings summarize the meeting’s important exchange of technical and operational information, ideas, and solutions for the community and other stakeholders of forensic radiology.

Studies on the Fabrication and Stab Resistance Characterization of Novel Thermoplastic-Kevlar Composites

2008 ◽  
Vol 136 ◽  
pp. 83-92 ◽  
Author(s):  
M.V. Hosur ◽  
Jessie B. Mayo Jr. ◽  
E. Wetzel ◽  
S. Jeelani
Keyword(s):  
Dynamic Testing ◽  
Hot Press ◽  
Good Resistance ◽  
Puncture Resistance ◽  
Dynamic Conditions ◽  
Low Resistance ◽  
Film Type ◽  
National Institute Of Justice ◽  
Stab Resistance

Kevlar has demonstrated the ability to protect well against ballistic threats but has low resistance to puncture. Correctional Kevlar has shown good resistance to puncture. However, the fabric is expensive, difficult to manufacture because of its tight weave construction, and has limited protection against ballistic threats. In an effort to produce materials that are less bulky, more flexible, and resistant to puncture, thermoplastic-Kevlar (TP-Kevlar) composites have been examined. Kevlar fabric was impregnated with thermoplastic film using a hot press to produce the composites. Static and dynamic puncture resistant properties of the TP-Kevlar composites were investigated using a National Institute of Justice (NIJ Standard 0115.00) Stab Tower. The TP-films used in this study were polyethylene, Surlyn, and co extruded-Surlyn, which is a co extrusion of Surlyn and polyethylene. Response of the polyethylene (PE)-Kevlar composites, Surlyn-Kevlar composites, and co extruded (COEX)-Kevlar composites to spike and knife threats under static and dynamic conditions were compared with that of neat Kevlar. The infusion of thermoplastic films into the Kevlar fabric was shown to dramatically increase puncture resistance during quasi-static and dynamic testing with spikes. The TP-film type also made a difference when examining the resistance on a comparative basis of the TP-Kevlar targets. The TP-Kevlar composite targets showed more resistance to quasi-static spike testing than quasi-static knife testing. Weapon comparisons revealed that the TP-Kevlar composite targets had more resistance to dynamic knife testing than dynamic spike testing.

Influence of the Laminate Configurations of Transparent Armor on its Ballistic Protection

2014 ◽  
Vol 608 ◽  
pp. 253-258 ◽  
Author(s):  
Priawthida Jantharat ◽  
Ryan C. McCuiston ◽  
Chaiwut Gamonpilas ◽  
Sujarinee Kochawattana
Keyword(s):  
Experimental Results ◽  
Front Face ◽  
Light Weight ◽  
Ballistic Performance ◽  
User Requirement ◽  
Element Analysis ◽  
Minimum Requirement ◽  
National Institute Of Justice ◽  
Ballistic Protection ◽  
High Level

The ballistic performance of transparent armors has been continuously developed for an application on security purposes. Generally, ballistic performance of the laminated glass increases with its thickness and weight while the user requirement prefers high level of ballistic protection with thin and light weight body. In this study, fabrication of light weight glass-PVB transparent armors with the level-3 protection according to the National Institute of Justice (NIJ) standard was attempted. The ballistic performances of various configurations of glass-PVB laminates were determined against 7.62 mm ammunitions. Results from fragmentation analysis indicated the influence of glass-sheet-arrangement in the armor structures on the ballistic damages. The minimum requirement on the thickness of front-face layer was also discussed. To verify the experimental results, finite element analysis was performed on all laminated systems. It was found that the results from computational analysis were in reasonable agreement with the experimental results.

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