Temporal Features of Handwriting: Challenges for Forensic Analysis

Authors

  • Arnold J.W.M. Thomassen Nijmegen Institute for Cognition and Information
  • GP VanGalen Nijmegen Institute for Cognition and Information

DOI:

https://doi.org/10.31974/jfde28-43-56

Keywords:

handwriting, temporal features, reaction time (RT), movement time (MT), velocity jerk, static trace

Abstract

This paper looks at handwriting as a multi-stage motor process which develops over time and leaves its time-bound marks in the writing trajectory. It explains some of the time-based research methodology and points out a number of ‘dynamic’ features with potential relevance for forensic application. The final sections of the paper contain suggestions for research leading to the re-establishment of temporal features in the static trace, which could support the handwriting expert’s effort to decide on a document’s authorship and on the circumstances at the time of writing. Some of these suggestions present challenges for prolonged interdisciplinary research co-operation.

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Published

2018-12-31

How to Cite

Thomassen, A. J., & VanGalen, G. (2018). Temporal Features of Handwriting: Challenges for Forensic Analysis. Journal of Forensic Document Examination, 28, 43–56. https://doi.org/10.31974/jfde28-43-56

Issue

Vol. 28 (2018): 2018 Journal of Forensic Document Examination

Section

Research Papers - Handwriting Research

License

©2024 Journal of Forensic Document Examination (JFDE). All rights reserved.  Written permission must be obtained from the editor of the JFDE at journal.jfde@gmail.com before copying, transmitting, storing, printing, or using for any other means.  Authors may copy their article for educational and research purposes exclusively, retain the research data, and receive proper attribution and credit for their work.