Testify in court and present evidence.

“Testify in court and present evidence.” is a core task performed by Police Identification and Records Officers. Among the occupation's 15 rated tasks, workers place it 12th by importance (#4 most important). About 100% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Present information in legal proceedings. in Communicating with People Outside the Organization

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T1.

Other tasks in this occupation

• Photograph crime or accident scenes for evidence records. · importance 4.6
• Maintain records of evidence and write and review reports. · importance 4.5
• Submit evidence to supervisors, crime labs, or court officials for legal proceedings. · importance 4.4
• Look for trace evidence, such as fingerprints, hairs, fibers, or shoe impressions, using alternative light sources when necessary. · importance 4.3
• Identify, compare, classify, and file fingerprints, using systems such as Automated Fingerprint Identification System (AFIS) or the Henry Classification System. · importance 4.3
• Dust selected areas of crime scene and lift latent fingerprints, adhering to proper preservation procedures. · importance 4.3
• Analyze and process evidence at crime scenes, during autopsies, or in the laboratory, wearing protective equipment and using powders and chemicals. · importance 4.2
• Package, store and retrieve evidence. · importance 4.2
• Process film and prints from crime or accident scenes. · importance 4.1
• Perform emergency work during off-hours. · importance 3.9
• Interview victims, witnesses, suspects, and other law enforcement personnel. · importance 3.8
• Serve as technical advisor and coordinate with other law enforcement workers or legal personnel to exchange information on crime scene collection activities. · importance 3.7
• Create sketches and diagrams, by hand or computer software, to depict crime scenes. · importance 3.6
• Coordinate or conduct instructional classes or in-services, such as citizen police academy classes and crime scene training for other officers. · importance 3.4

See all tasks on the Police Identification and Records Officers page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-2121,
  title  = {Testify in court and present evidence.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-2121}
}