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Related Experiment Video

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Qualitative and Quantitative Validation of Tools with Rating Scales Aimed at Assessing the Quality of University Service-Learning
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Analysis of questioned documents: a review.

Matías Calcerrada1, Carmen García-Ruiz1

  • 1Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering, Multipurpose Building of Chemistry, University of Alcalá, Ctra. Madrid-Barcelona km 33.600, 28871 Alcalá de Henares, Madrid, Spain.

Analytica Chimica Acta
|December 4, 2014
PubMed
Summary

This review covers forensic document analysis advancements from 2000-2014, detailing techniques for ink, paper, and line analysis. It compares various analytical methods for forensic casework challenges.

Keywords:
Ballpoint penDocument examinationInk analysisPrinterSeparationSpectroscopy

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Area of Science:

  • Forensic Science
  • Analytical Chemistry

Background:

  • The field of forensic document analysis has seen significant advancements between 2000 and 2014.
  • New techniques and methodologies have been developed to address complex forensic casework.

Purpose of the Study:

  • To provide a comprehensive review of recent publications in forensic document analysis.
  • To highlight key analytical studies and compare different methodologies.

Main Methods:

  • Review of publications from 2000-2014 focusing on forensic document analysis.
  • Categorization of studies into dating, ink analysis, paper analysis, other samples, and intersecting lines.
  • Critical discussion and comparison of separation and spectrometric analytical techniques.

Main Results:

  • Identified a wide range of analytical techniques employed in forensic document examination.
  • Detailed analysis of studies concerning ink, paper, and intersecting line examinations.
  • Comparative evaluation of the advantages and disadvantages of various separation and spectrometric methods.

Conclusions:

  • The review consolidates recent research, offering insights into the evolving landscape of forensic document analysis.
  • Emphasizes the importance of selecting appropriate analytical techniques based on specific casework requirements.
  • Suggests areas for future research and development in the field.