Date of Award

Spring 4-30-2025

Document Type

Thesis

Degree Name

Master of Science (MS)

Department/Program

Forensic Science

Language

English

First Advisor or Mentor

Mechthild Prinz

Second Reader

Michelle Miranda

Third Advisor

Marcelle Morin

Abstract

Tattoos have not only served as a subject of interest across cultures and disciplines for centuries, but also serve as a critical component of forensic investigations. Tattoos as traces–when properly identified and documented–serve as a valuable investigatory lead in cold, missing persons and unidentified remains cases. By examining the locations, dimensions, colors, and overall imagery of tattoos, investigators are able to use tattoos as a method of rapid, tentative identification of human remains (Miranda 2019). This study seeks to evaluate the quality and scope of tattoo documentation in cases classified as being unsolved. Specifically, tattoo data was collected from redacted records provided by the Camden County Prosecutor's Office (New Jersey, USA) and was compared with data collected from public databases such as NamUs and the New Jersey State Police database in an effort to evaluate consistency in reporting. Documentation examined included crime scene reports, medical examiner/autopsy reports, police reports, and photographs, with the goal of assessing consistency across reporting formats and agencies. In addition, an assessment of documentation was conducted to assess the quality of tattoo photographs and any narratives describing tattoos (where present). An assessment of the report formats demonstrated that there was often inadequate space or opportunity to properly document tattoos and an assessment of tattoo reporting demonstrated that documentation and photography were often of poor quality or not present at all. Based on these findings, it is asserted that creating a cross-jurisdictional, standardized method for tattoo documentation and dissemination would generate data that is consistent among and accessible by all agencies, allowing for better exchange of information and discovery of investigatory leads.

Available for download on Saturday, May 02, 2026

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