The fastest way to learn how to get an ORCID iD is to register free at orcid.org, a process that takes under a minute. But PhD students and early-career researchers should do more than register: verified education, employment, and thesis details need to be on the record before a first paper is submitted, not added afterwards as an afterthought. An ORCID iD is a free, persistent 16-digit digital identifier that distinguishes one researcher from every other person with a similar name, for the researcher’s entire career.
- What is an ORCID iD, and why register before you publish?
- How do you create an ORCID iD? (5-step walkthrough)
- What should you add before your first paper?
- How do you link ORCID to university and funder systems?
- Common questions about ORCID iD registration
What Is an ORCID iD, and Why Register Before You Publish?
An ORCID iD is a free, unique, persistent identifier that a researcher owns and controls for life, independent of any single institution, employer, or publisher. Once created, it stays with a researcher through PhD, postdoc, career moves, and even a legal name change.
Registering early — ideally in the first term of a doctorate, well before a first manuscript is drafted — matters for a practical reason: journals, funders, and repositories increasingly pull affiliation and contribution data from the ORCID record rather than asking an author to retype it at submission. A thin or empty profile at that moment means manual data entry under deadline pressure; a populated one means one click to auto-fill.
- It disambiguates authors with common or shared names across databases.
- It persists across institutions, so a name change or a move to a new university does not break the publication trail.
- It centralises education, employment, funding, and works in one record that other systems can query.
How Do You Create an ORCID iD? (5-Step Walkthrough)
Registration follows five fields on one form at orcid.org/register, and takes under a minute for most applicants.
- Names and email. Enter your given name (required) and family name, plus a primary email address entered twice. ORCID strongly recommends adding a second, personal backup email in case institutional access is lost after graduation.
- Password. At least eight characters, with one number and one letter or symbol.
- Current employment (optional). If an institutional email was used, ORCID will often suggest the organisation automatically from the email domain; this step can also be skipped and completed later.
- Visibility setting. Choose who can see future data added to the record: Everyone, Trusted Parties, or Only Me. Everyone is the default ORCID recommends, since restricted visibility blocks publishers and funders from reading the record automatically.
- Terms and verification. Accept the terms of use, confirm the reCAPTCHA, and submit. A verification email follows immediately — check spam folders if it does not arrive within a few minutes.
After verification, the 16-digit iD is permanent. It cannot be reissued, merged with a duplicate account casually, or reset — which is exactly why registering once, early, and correctly matters more than registering fast.
What Should You Add Before Your First Paper?
A profile with no education, employment, or works listed is not useless, but it wastes the pre-publication window a doctoral student has to build a citable, disambiguated record before submission deadlines create time pressure. Four additions are worth making immediately after registration.
- Education and qualification. Add the current doctoral programme, department, and start date as an “Education” entry — this is the record that later lets a university’s repository or CRIS system match publications back to the correct researcher automatically.
- Employment. If the doctorate includes a teaching or research-assistant contract, add it as a separate “Employment” affiliation, since ORCID treats education and employment as distinct entry types even when both point to the same institution.
- Other identifiers and keywords. Linking a Scopus Author ID or a ResearcherID, and adding a short list of research-field keywords, makes the profile discoverable before there is a publication list to search against.
- Biography and current affiliation summary. A two- or three-sentence description of the thesis topic gives reviewers, co-authors, and future collaborators context that a bare list of dates cannot.
Self-entered data of this kind is useful, but it is not the strongest tier of information ORCID supports — that distinction belongs to verified, institution-asserted affiliations, covered next.
How Do You Link ORCID to University and Funder Systems?
The single highest-leverage action a doctoral student can take after registration is granting their university permission to become a “Trusted Organization” on their ORCID record. ORCID’s own documentation notes that when a trusted organisation adds education or employment data, that entry appears source-marked as coming from the institution — distinguishing it from anything the researcher typed in themselves, and giving publishers, funders, and readers a reason to treat it as authoritative rather than self-reported.
Once linked, several downstream systems start working automatically rather than requiring repeated manual entry:
| System | What linking ORCID enables | Relevance for a PhD student |
|---|---|---|
| Trusted Organizations (university) | Institution pushes verified, source-marked education/employment entries | Do this in year one — it back-fills correctly as roles change |
| Crossref auto-update | New publications carrying the researcher’s iD in submission metadata are added to the ORCID record without re-entry | Set up before submitting the first manuscript, so paper one populates automatically |
| Publisher submission systems (e.g. PLOS, Springer Nature) | ORCID iD auto-fills author and affiliation fields at manuscript submission | Many now require a verified iD from the corresponding author at submission |
| UKRI Funding Service | Applicant ORCID iD linked to the funding-application account | Linking is set to become mandatory for project leads, co-leads, and fellows at UK research organisations six months after the functionality is enabled — expected from 2027 |
The International Committee of Medical Journal Editors’ Recommendations encourage authors to supply an ORCID iD in manuscript submissions, and a growing number of major publishers — including PLOS and Springer Nature — now require a verified iD from the corresponding author specifically, not merely invite one. A doctoral student who is likely to be a corresponding author on a first paper, rather than a middle author, should treat linking as a submission prerequisite rather than an optional extra.
When that first paper is eventually credited, journals following CRediT conventions may also ask each author to specify which contributor role they performed — a taxonomy CASRAI originated in 2014 and which NISO now stewards as ANSI/NISO Z39.104-2022. Registering education and employment on ORCID early makes that later authorship and contribution disclosure faster to complete, since the identifying and affiliation data are already on record. For definitions of related identifier and metadata terms, the CASRAI Dictionary is a useful reference alongside ORCID’s own documentation.
Common Questions About ORCID iD Registration
Is an ORCID iD free?
Yes. Registration is free for individual researchers and always will be — ORCID is a non-profit organisation funded by member institutions, publishers, and funders, not by charging researchers. There is no paid tier for a personal iD, and no ongoing subscription fee.
What if I don’t have an ORCID iD yet?
Register immediately at orcid.org/register rather than waiting until a journal or funder requests one at the point of submission. ORCID’s own guidance recommends registering first and then returning to complete the profile, since an empty record can still be created, verified, and linked to systems in advance of any actual publication.
Can anyone register for an ORCID iD?
Yes. Any individual who participates in research, scholarship, or innovation — including undergraduates, doctoral students, postdocs, and non-academic professionals — can register free of charge. Institutions are no longer permitted to create unclaimed records on a researcher’s behalf, so self-registration is now the only route.
Is an ORCID iD compulsory for publishing?
Not universally, but it is increasingly close to compulsory in practice. Many publishers and funders — including PLOS, Springer Nature, and UKRI’s evolving Funding Service — now require or are moving toward requiring a verified iD from corresponding authors or project leads, even where no single global mandate exists.
Registering an ORCID iD costs nothing and takes under a minute, but the identifier’s real value compounds only once education, employment, and institutional trust are attached ahead of a first submission. A PhD student who completes that setup in year one enters every subsequent publisher, funder, and repository workflow with a disambiguated, verifiable record already in place — rather than reconstructing one under deadline pressure at the point of first publication.