Micro-spectrochemical analysis of document paper and gel inks by laser ablation inductively coupled plasma mass spectrometry and laser induced breakdown spectroscopy
Date Published
2010
Agencies
NIJ-Sponsored
Questioned documents analysis
Surface-Enhanced Raman Scattering of Protoberberine Alkaloids
Date Published
September 2020
Agencies
NIJ-Sponsored
Growth of Tetrahedral Silver Nanocrystals in Aqueous Solution and Their SERS Enhancement
Date Published
2008
Agencies
NIJ-Sponsored
Comparison between visual assessments and different variants of linear discriminant analysis to the classification of Raman patterns of inkjet printer inks
Date Published
2021
Agencies
NIJ-Sponsored
Physical Safety and Preparedness - Breakout Session, NIJ Virtual Conference on School Safety
February 2021
On February 16-18, 2021, the National Institute of Justice hosted the Virtual Conference on School Safety: Bridging Research to Practice to Safeguard Our Schools. This video includes the following presentations:
Review the YouTube Terms of Service and the Google Privacy Policy
Database Provides a Foundation for Product Counterfeiting Research
Date Published
March 2021
Agencies
NIJ
Strategic Mobsters or Deprived Migrants? Testing the Transplantation and Deprivation Models of Organized Crime in an Effort to Understand Criminal Mobility and Diversity in the United States
Date Published
November 2015
Publication Type
Research (Applied/Empirical),
Report (Study/Research),
Report (Grant Sponsored)
Agencies
NIJ-Sponsored
Detection of Multiply Charged Dyes Using Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry for the Forensic Examination of Pen Ink Dyes Directly From Paper
Date Published
September 2007
Publication Type
Report (Study/Research)
Agencies
NIJ-Sponsored
Tool for Document Examination
Date Published
May 2010
Publication Type
Report (Study/Research)
Agencies
NIJ-Sponsored
Differentiating Writing Inks Using Direct Analysis in Real Time Mass Spectrometry
Date Published
July 2006
Publication Type
Report (Study/Research)
Agencies
NIJ-Sponsored
Developing Empirically-Driven Public Corruption Prevention Strategies
Date Published
July 2018
Publication Type
Research (Applied/Empirical),
Report (Summary),
Report (Study/Research),
Report (Grant Sponsored),
Program/Project Evaluation,
Program/Project Description
Agencies
NIJ-Sponsored
Impression Evidence: Strengthening the Disciplines of Pattern and Impression Sciences Through Research
June 2010
Forensic examinations involving specific forensic science disciplines are typically dependent upon qualitative analyses and expert interpretation of observed patterns based on a scientific foundation, rather than quantitative results. These disciplines include latent fingerprints, questioned documents, footwear, and other forms of impression and pattern evidence.
Audio file
1 of 3: Impression Evidence: Strengthening the Disciplines of Fingerprints, Firearms, Footwear, and Other Pattern and Impression Sciences Through Research, Gerry LaPorte, National Institute of Justice; Tom Busey, Indiana University, Bloomington
, 2 of 3: Impression Evidence: Strengthening the Disciplines of Fingerprints, Firearms, Footwear, and Other Pattern and Impression Sciences Through Research, Lynn Abbott, Virginia Tech
, 3 of 3: Impression Evidence: Strengthening the Disciplines of Fingerprints, Firearms, Footwear, and Other Pattern and Impression Sciences Through Research, Sargur Srihari, SUNY University at Buffalo, The State University of New York
Impression Evidence: Strengthening the Disciplines of Fingerprints, Firearms, Footwear, and Other Pattern and Impression Sciences Through Research
June 2010
Forensic examinations involving specific forensic science disciplines are typically dependent upon qualitative analyses and expert interpretation of observed patterns based on a scientific foundation, rather than quantitative results. These disciplines include latent fingerprints, questioned documents, footwear, and other forms of impression and pattern evidence.
Audio file
Speaking: Gerry LaPorte, National Institute of Justice; and Tom Busey, Professor of Cognitive Science, Department of Psychological and Brain Sciences, Indiana University, Bloomington
, Speaking: Lynn Abbott, Associate Professor, Department of Electrical and Computer Engineering, Virginia Tech
, Sargur Srihari, SUNY Distinguished Professor, Department of Computer Science and Engineering, University at Buffalo, The State University of New York
A National Evaluation of Internet Crimes Against Children Task Force Training
2018-MC-FX-K007
Closed
Funding First Awarded
2018
$750,000
Fast and Versatile Forensic Analysis of Ink and Paper with an Easily Operated Laser
Date Published
December 4, 2017
The ability of Laser Induced Breakdown Spectroscopy (LIBS) instruments to detect practically the entire periodic table of elements very quickly and without the complexity of other systems makes them an economic choice for forensic analysis.
Kinematic Validation of FDE Determinations about Writership in Questioned Handprinting and Handwriting
2017-DN-BX-0148
Closed
Funding First Awarded
2017
$464,910
Evaluation of the Bureau of Justice Assistance Sexual Assault Kit Initiative
2016-AK-BX-K020
Closed
Funding First Awarded
2016
$1,999,995
A Systematic Analysis of Product Counterfeiting Schemes, Offenders, and Victims in the United States
2016-R2-CX-0052
Closed
Funding First Awarded
2016
$149,930
An Investigation of School Resource and Safety Programs Policy and Practice in Virginia
2016-CK-BX-0021
Closed
Funding First Awarded
2016
$689,416
A Multiple Perspectives Analysis of the Influences on the School to Prison Pipeline in Virginia
2015-CK-BX-0007
Open
Funding First Awarded
2015
$914,241
Suspension Practices in the Context of PBIS: Implications for K-8 Students in the School District of Philadelphia
2015-CK-BX-0013
Closed
Funding First Awarded
2015
$883,519
Longitudinal Follow-up in the National Survey for Teen Relationships & Violence Program
2014-VA-CX-0065
Closed
Funding First Awarded
2015
$648,164
FY 2015 DNA Capacity and Backlog Reduction Program
2015-DN-BX-0091
Closed
Funding First Awarded
2015
$1,177,154
Cognitive Human Factors and Forensic Document Examiner Methods and Procedures
2015-DN-BX-K069
Open
Funding First Awarded
2015
$728,615
Applied Research, Development, and Method Validation for a Statistically Based Comparison of Tool Marks using GelSight-Based 3D Imaging and Novel Comparison Algorithms for Firearm Forensics
2014-DN-BX-K012
Closed
Funding First Awarded
2014
$190,400