ESCO–O*NET Direct Links v1 (AI Changing Work, 2026-09-27)

This dataset is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) as set out below. It is not the ESCO-O*NET Crosswalk as released by the European Commission or USDOL/ETA.

Licence of AI Changing Work's contributions
AI Changing Work's contributions to this dataset (the selection and order of the rows, the relation values and the review_basis values) are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/), to the extent AI Changing Work holds rights in them. The crosswalk's links and match types and the ESCO titles remain under the European Commission's CC BY 4.0 licence, and the O*NET-SOC codes and titles under the O*NET 31.0 Database license (CC BY 4.0), with the attributions below. AI Changing Work grants no rights of the European Union or of USDOL/ETA.

ESCO-O*NET Crosswalk
The links and match types in this dataset are taken from the ESCO-O*NET Crosswalk, version 1 (September 2022), which pairs O*NET-SOC 2019 with ESCO v1.1.0, by the European Commission (ESCO Secretariat) and the U.S. Department of Labor, Employment and Training Administration (https://esco.ec.europa.eu/en/use-esco/other-crosswalks). © European Union. Reused under the European Commission reuse policy (Commission Decision 2011/833/EU), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).

ESCO titles
The ESCO occupation titles are the English preferred labels of the ESCO classification of the European Commission as returned by the ESCO API (https://esco.ec.europa.eu/en/use-esco/use-esco-services-api), retrieved 2026-08-08. © European Union. Reused under the European Commission reuse policy, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).

Changes made by AI Changing Work
AI Changing Work has modified this material: (1) only links between O*NET-SOC occupations and ESCO occupations are included; the crosswalk's links to ISCO-08 unit groups are left out, and so are its links to ESCO occupations that are not among the ESCO records AI Changing Work retrieved; (2) ESCO occupations are shown with the titles described above, not with the titles in the crosswalk, and these can differ from the ESCO v1.1.0 titles the crosswalk was made with; (3) where an ESCO occupation's title or description differs from the crosswalk's text, AI Changing Work judged whether the difference changes the occupation's scope, and the links it judged to be changed, or on which the judgments disagreed, are left out; these judgments were made by AI models; (4) match types are given in AI Changing Work's wording in the column relation, next to the crosswalk's own match type in the column crosswalk_match_type; (5) the column review_basis, the O*NET-SOC titles and the order of the rows are AI Changing Work's additions. Neither the European Commission nor the U.S. Department of Labor has approved, endorsed or verified these modifications.

O*NET attribution
This dataset includes information from the O*NET® 31.0 Database (https://www.onetcenter.org/database.html) by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license (https://creativecommons.org/licenses/by/4.0/). O*NET® is a trademark of USDOL/ETA. AI Changing Work has modified all or some of this information: O*NET-SOC codes and titles are reproduced unchanged and are paired with ESCO occupations as in the ESCO-O*NET Crosswalk, with the changes described above. USDOL/ETA has not approved, endorsed, or tested these modifications.

How to attribute (required under CC BY 4.0 when you share this data)
When you share this data (redistribute or publish it, or include it in other material, in original or adapted form): (1) credit "ESCO–O*NET Direct Links v1, AI Changing Work (https://aichanging.work/data/esco-onet-crosswalk)" with a link to https://creativecommons.org/licenses/by/4.0/; (2) keep the attributions above to the ESCO-O*NET Crosswalk, to the ESCO titles and to the O*NET 31.0 Database; (3) indicate if you made changes, and keep the indication of AI Changing Work's changes above. Any reasonable manner for your medium is fine. Internal use without sharing triggers none of these. CC BY 4.0 gives no permission to suggest that AI Changing Work, the European Commission or USDOL/ETA is connected with, sponsors, endorses, or has granted official status to you or your use. Please do not present this dataset as the crosswalk released by the European Commission and USDOL/ETA.
Suggested citation: AI Changing Work (2026). ESCO–O*NET Direct Links v1, derived from the ESCO-O*NET Crosswalk (European Commission and U.S. Department of Labor, Employment and Training Administration, 2022). https://aichanging.work/data/esco-onet-crosswalk. Licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This citation alone does not replace the attributions above when you share the data.