O*NET-SOC 19-1041.00

Epidemiologists

Investigate and describe the determinants and distribution of disease, disability, or health outcomes. May develop the means for prevention and control.

Preparation

ItemValue
Preparation zoneZone 5 – Extensive preparation needed
What O*NET says the zone requiresExtensive skill, knowledge, or experience is needed
Broad occupation in O*NETTrue (Yes)
Skills listed for this occupation6
Abilities listed for this occupation6
Tasks listed for this occupation5
Interest scores given for this occupation6

Skills

The 6 skills with the highest importance values in this occupation's records.

SkillO*NET elementImportanceDate
Complex Problem Solving2.B.2.i4.2508/2023
Critical Thinking2.A.2.a4.2508/2023
Judgment and Decision Making2.B.4.e4.2508/2023
Reading Comprehension2.A.1.a4.2508/2023
Active Listening2.A.1.b4.1208/2023
Science2.A.1.f4.1208/2023

The importance value is what each record itself carries on O*NET's importance scale; the date is the date in each record.

Abilities

The 6 abilities with the highest importance values in this occupation's records.

AbilityO*NET elementImportanceDate
Inductive Reasoning1.A.1.b.54.3808/2023
Oral Comprehension1.A.1.a.14.3808/2023
Written Comprehension1.A.1.a.24.3808/2023
Oral Expression1.A.1.a.34.2508/2023
Problem Sensitivity1.A.1.b.34.2508/2023
Written Expression1.A.1.a.44.2508/2023

The importance value is what each record itself carries on O*NET's importance scale; the date is the date in each record.

Tasks

The tasks O*NET records for this occupation, with the type, respondent count and date each record carries.

TaskTypeIncumbents respondingDate
Communicate research findings on various types of diseases to health practitioners, policy makers, and the public.Core1908/2023
Oversee public health programs, including statistical analysis, health care planning, surveillance systems, and public health improvement.Core1908/2023
Investigate diseases or parasites to determine cause and risk factors, progress, life cycle, or mode of transmission.Core1908/2023
Educate healthcare workers, patients, and the public about infectious and communicable diseases, including disease transmission and prevention.Core1908/2023
Monitor and report incidents of infectious diseases to local and state health agencies.Core1908/2023

Work interests

The interest scores O*NET gives this occupation, on the six interest types.

InterestScoreDate
Investigative7.011/2023
Social4.0311/2023
Conventional3.6711/2023
Realistic3.1811/2023
Enterprising2.4811/2023
Artistic2.0211/2023

More occupations in preparation zone 5

Source: O*NET 29.1 Database (Occupation Data, Job Zones, Skills, Abilities, Task Statements, Interests), U.S. Department of Labor, Employment and Training Administration. Data fetched 2026-10-31. See about and sources.