Explore the rankings
Healthcare · Updated Aug 2026

Histotechnologists

Apply knowledge of health and disease causes to evaluate new laboratory techniques and procedures to examine tissue samples. Process and prepare histological slides from tissue sections for microscopic examination and diagnosis by pathologists. May solve technical or instrument problems or assist with research studies.

JVS 2.0.0-phase4b
AI Exposure
58/100
Moderate

How much of this occupation’s work can be materially affected by current AI systems.

Replacement Risk
50/100
Moderate

How likely exposure is to translate into reduced human demand.

Includes provisional estimates for AI adoption pressure and labour-market resilience. How this is measured

Evidence quality
Confidence82/100
Task coverage85%

Confidence reflects task coverage, mapping and capability-evidence quality, and how much of the score rests on provisional inputs.

Task-level evidence

What is driving the score?

Occupation scores are built from the task mix—not a single prediction about a job title.

JVS 2.0.0-phase4b
TaskImportanceAI impactExposure
Embed tissue specimens into paraffin wax blocks, or infiltrate tissue specimens with wax.High
69
Stain tissue specimens with dyes or other chemicals to make cell details visible under microscopes.High
69
Compile materials for distribution to pathologists, such as surgical working drafts, requisitions, and slides.High
69
Compile and maintain records of preventive maintenance and instrument performance checks according to schedule and regulations.High
68
Prepare substances, such as reagents and dilution, and stains for histological specimens according to protocols.High
69
Perform procedures associated with histochemistry to prepare specimens for immunofluorescence or microscopy.High
69
Resolve problems with laboratory equipment and instruments, such as microscopes, mass spectrometers, microtomes, immunostainers, tissue processors, embedding centers, and water baths.High
67
Prepare or use prepared tissue specimens for teaching, research or diagnostic purposes.High
64
Identify tissue structures or cell components to be used in the diagnosis, prevention, or treatment of diseases.Medium
68
Operate computerized laboratory equipment to dehydrate, decalcify, or microincinerate tissue samples.High
48
Perform electron microscopy or mass spectrometry to analyze specimens.Medium
69
Examine slides under microscopes to ensure tissue preparation meets laboratory requirements.High
33
Cut sections of body tissues for microscopic examination, using microtomes.High
17
Most exposed

Where AI can do more

Routine, digitized, and highly repeatable tasks face the greatest pressure.

  1. Embed tissue specimens into paraffin wax blocks, or infiltrate tissue specimens with wax.69
  2. Stain tissue specimens with dyes or other chemicals to make cell details visible under microscopes.69
  3. Compile materials for distribution to pathologists, such as surgical working drafts, requisitions, and slides.69
  4. Prepare substances, such as reagents and dilution, and stains for histological specimens according to protocols.69
Hardest to automate

Where people still matter

These tasks score lowest on automation feasibility—physical presence, judgement, accountability and real-world variability all resist end-to-end automation.

  1. Cut sections of body tissues for microscopic examination, using microtomes.01
  2. Examine slides under microscopes to ensure tissue preparation meets laboratory requirements.02
  3. Embed tissue specimens into paraffin wax blocks, or infiltrate tissue specimens with wax.03
  4. Stain tissue specimens with dyes or other chemicals to make cell details visible under microscopes.04
  5. Compile materials for distribution to pathologists, such as surgical working drafts, requisitions, and slides.05
Where else this work leads

Related occupations

Occupations O*NET links to this one. Relatedness reflects shared work, not a claim that these roles are safer.

See all rankings →
Beyond AI capability

Adoption and labour-market outlook

Structural factors are kept separate from raw capability so you can see what actually resists automation. Adoption pressure and labour-market resilience are still provisional models—25% of this occupation’s replacement-risk weight rests on them.

Human dependency54
Physical dependency54
Adoption pressure59
Labour-market resilience58
Methodology & sources

O*NET 30.3 occupational data interpreted through the JobsVsAI capability, automation and structural-constraint models.

Confidence82/100
CalculatedAug 21, 2026
Read methodology →