Working group Track A
CRediT extensions and adjacent contribution vocabularies
The CRediT extensions working group stewards the next generation of contribution vocabulary, extending the 14-role CRediT taxonomy (NISO Z39.104-2022) to acknowledged contributors, peer reviewers, technical staff and research-software engineers. It coordinates with NISO, publishers and infrastructure providers so that contribution metadata flows end-to-end from manuscript submission through Crossref and ORCID into institutional CRIS systems. The group preserves CRediT's minimalism while addressing the gaps that authors, editors and funders have identified since the 2022 standard.
Charter and scope
What this working group covers
The CRediT extensions working group stewards the next generation of contribution vocabulary, extending the 14-role CRediT taxonomy (NISO Z39.104-2022) to acknowledged contributors, peer reviewers, technical staff and research-software engineers. It coordinates with NISO, publishers and infrastructure providers so that contribution metadata flows end-to-end from manuscript submission through Crossref and ORCID into institutional CRIS systems. The group preserves CRediT's minimalism while addressing the gaps that authors, editors and funders have identified since the 2022 standard.
- Acknowledged-contributor roles outside the author byline
- Peer-review contribution recording (reviewer recognition)
- Research software engineering and computational contributions
- Technician, core-facility and platform-staff recognition
- CRediT degree-of-contribution qualifiers (lead, equal, supporting)
- JATS, Crossref and ORCID interoperability for extended roles
- Liaison with NISO on revisions to Z39.104
Composition
Current composition
Co-chair
Seat open
Optional second chair, prioritised for regional or sector balance.
Apply for co-chair →Community seats
12 of 12 seats open
Seats are allocated against a published rubric covering domain expertise, institutional diversity, regional balance, and an explicit slot for early-career researchers.
Apply for a community seat →Deliverables
Planned and delivered deliverables
- CRediT extensions v1 — acknowledged-contributor role set
- JATS implementation pattern for extended roles (with NISO)
- Reviewer recognition profile aligned with ORCID peer-review records
- Authoring tool reference implementation (manuscript-handling vendors)
- Mapping table: CRediT 2022 to extended vocabulary
Recent activity
Working-group cadence and milestones
Illustrative working-group cadence for the 2026 forming round. Substantive deliverables and meeting minutes will be linked here as the group convenes.
2026-05-15 · Milestone
Working group forming — call for chair candidates
Open call for chair and co-chair of the CRediT extensions and adjacent contribution vocabularies working group. Apply by 2026-06-30.
2026-04-22 · Release
Domain scope confirmed for v2026.2
Scope of the CRediT extensions and adjacent contribution vocabularies domain confirmed against the v2026.2 dictionary release plan.
2026-03-10 · Added
Forming round announced
CASRAI announced the 2026 forming round for all 20 working groups, with seat allocations and review rubric published.
Open consultations
Currently in public comment
Currently none open. Subscribe via /get-involved/comment for future calls.
External bodies
Standards and organisations we work with
Going deeper on CASRAI
Related CASRAI guidance
Adjacent working groups
Related working groups
How to join
Apply to a seat on this working group
All seats on this working group are open for the 2026 forming round. The application is short — name, institution, ORCID iD (optional), the seat you are applying for, and a paragraph on why this domain. Decisions are returned within four weeks of the close of the open-call window.
FAQ
Frequently asked
- What does this working group do?
The CRediT extensions and adjacent contribution vocabularies working group is the community body that drafts, reviews and ratifies dictionary entries for the CRediT extensions and adjacent contribution vocabularies domain. It maintains scope, cross-walks to adjacent standards and the cadence of public review. Its remit is summarised on this page; the canonical terms it stewards live at /dictionary/domain/credit-extensions.
- Who can apply to join?
Working-group membership is open to qualified practitioners — researchers, research-office staff, librarians, publishers, repository managers, integrity officers, CRIS administrators, regulators and funders. Institutional membership is not required. The qualification test is competence and time, not affiliation. Apply via the working-group application form.
- What is the time commitment?
Cadence: Quarterly virtual sessions; two release windows per year (March and September).. Time commitment averages four hours per quarter for an active member, more for a chair. Asynchronous review happens between meetings via email. Chairs are recognised on the editorial masthead and serve a two-year term, renewable once.
- How are seats allocated?
Each working group has 12 community seats plus a chair and (optionally) a co-chair. Seats are filled by an open call reviewed against a published rubric: domain expertise, institutional diversity, regional balance, and an explicit slot for early-career researchers. All seats are currently open for the 2026 forming round — see how to apply.
- Can my institution sponsor a seat?
Institutional sponsorship is welcome but is not a route to a guaranteed seat. Sponsors support meeting infrastructure, public-comment publication and contributor honoraria; they receive named acknowledgement on the working-group page and in release notes. Sponsorship enquiries go to [email protected]. Seat selection remains on merit.
All working groups
