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Work Activity Profiler

NLx data disclaimer. The National Labor Exchange (NLx) Data Trust bear no responsibility for the analyses or interpretations of the data presented here.

Work Activities are profiled at the SOC-2 major occupation-group and NAICS-2 industry grains.

How to read this page. This is a lookup profile for O*NET Work Activities. RCA ranks activities that are unusually concentrated in a group; volume columns show the size of the evidence. Work Activities are higher-level O*NET constructs, so they are less granular than task statements.
Shared terms. RCA = group Work Activity share / corpus Work Activity share. WA matches are Work Activity mentions. % active jobs and matches per MAJ show scale for the selected activity.

Occupation Work Activity Structure

Table 1. Top Work Activities by occupation group (NLx corpus)
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Comparative Rankings

Rankings use the selected Work Activity. Denominators from the NLx corpus are monthly active jobs through September 2025.

Occupations By Selected Work Activity

Table 2. Occupation Work Activity rankings (NLx corpus)
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Industries By Selected Work Activity

Table 3. Industry Work Activity rankings (NLx corpus)
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Industry Work Activity Structure

Table 4. Top Work Activities by industry (NLx corpus)
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Evidence Path

RCA is defined in Methods. Broader limits of postings and taxonomies are summarized in What Postings And Taxonomies Can And Cannot Say.