eduKateSG · Why Science?
An institution stays identifiable even when its name has many forms
Read ROR records through organisation scope, preferred names, aliases, locations, status, external IDs and relationships so scholarly affiliations remain unambiguous.
Research organisations appear under abbreviations, translated names, former names and parent brands. Text matching alone can split one institution into several groups or merge distinct campuses and departments. The Research Organization Registry, or ROR, provides open persistent identifiers and metadata for research and funding organisations.
A ROR record can include display names, aliases, acronyms, labels in several languages, locations, types, domains, links, external identifiers, status and relationships. The current v2 data structure also includes administrative creation and modification information.
Did you know? ROR recommends using the full identifier URL. That form is human-readable, resolvable and easier to keep compatible through redirects than a bare string stripped of its context.
This article uses ROR as an affiliation-disambiguation tool. A ROR ID identifies an organisation; it does not rank the institution, prove that a person worked there, or validate the science associated with it. Those claims need affiliation and output evidence.
Chapter index
Chapters 1–9: identifier, scope, names and locations
Chapters 10–17: status, hierarchies, mappings and open reuse
An organisation identifier keeps institutional names stable across languages, abbreviations and historical changes. A ROR identifier is assigned to an organisation record in scope for the registry. It is distinct from a person ORCID iD and a research-object DOI. This turns affiliation matching into a transparent evidence task.
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Evidence question: Which entity does the full ROR URL resolve to? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Record the ID, display name and status. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Keep the identifier, retrieval date and source page in the note so the route can be repeated.
Evidence checkpoint
Record the evidence object for the ror id names an organisation, its identifier or version context, and one limit that must remain visible.
A ROR record combines a persistent identifier with names, locations, types, links and relationships. ROR focuses on organisations connected with research and funding. Not every department, laboratory, project or building receives its own identifier. It also keeps campuses, departments and parent bodies from being merged casually.
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Evidence question: Is the requested entity in scope or part of a larger organisation? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Check scope before proposing a new record. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. If a field is missing, write “not shown” and follow the official documentation rather than inventing a value.
Evidence checkpoint
Record the evidence object for scope prevents arbitrary entities, its identifier or version context, and one limit that must remain visible.
Parent, child, predecessor and successor links preserve structure that a single display name can hide. ROR documentation recommends the complete URL form because it clearly indicates how to resolve the identifier and can support backward-compatible redirects. The record is strongest when status, aliases and relationship direction are checked together.
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Evidence question: Was the identifier copied as a resolvable URL? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Normalise a bare ID into its full URL form. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Before comparing two records, check that their object types, methods, versions and units really align.
Evidence checkpoint
Record the evidence object for the full url is preferred, its identifier or version context, and one limit that must remain visible.
Open metadata lets repositories, publishers and analysts reuse the same organisation identity. A record has a ROR display name and may include labels in additional languages. Display choice supports discovery without erasing other valid names. A learner can therefore connect research outputs to institutions without guessing from text alone.
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Evidence question: Which name is display text and which is a language-specific label? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Keep name text and language code together. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Finish by naming one supported statement and one stronger statement that still needs another evidence layer.
Evidence checkpoint
Record the evidence object for display names are curated labels, its identifier or version context, and one limit that must remain visible.
An organisation identifier keeps institutional names stable across languages, abbreviations and historical changes. Aliases and acronyms help systems recognise historical or shortened references. An acronym alone can be ambiguous across countries or disciplines. This turns affiliation matching into a transparent evidence task.
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Evidence question: Which name variant matched the source affiliation? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Confirm the match with location, domain and relationships. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Keep the identifier, retrieval date and source page in the note so the route can be repeated.
Evidence checkpoint
Record the evidence object for aliases and acronyms aid matching, its identifier or version context, and one limit that must remain visible.
A ROR record combines a persistent identifier with names, locations, types, links and relationships. ROR records include location information such as city, country and geographic codes. Location helps disambiguation but may not identify every campus. It also keeps campuses, departments and parent bodies from being merged casually.
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Evidence question: Does the source name a campus or only the parent organisation? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Record the stated location without inventing a subunit. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. If a field is missing, write “not shown” and follow the official documentation rather than inventing a value.
Evidence checkpoint
Record the evidence object for locations add context, its identifier or version context, and one limit that must remain visible.
Parent, child, predecessor and successor links preserve structure that a single display name can hide. A domain identifies an institutional web domain, while links can include an official website and Wikipedia page. A matching domain supports identity but not employment. The record is strongest when status, aliases and relationship direction are checked together.
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Evidence question: Which link is official and does it still resolve? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Check domain and website separately. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Before comparing two records, check that their object types, methods, versions and units really align.
Evidence checkpoint
Record the evidence object for domains and links need roles, its identifier or version context, and one limit that must remain visible.
Open metadata lets repositories, publishers and analysts reuse the same organisation identity. Types include education, funder, healthcare, company, archive, nonprofit, government, facility and other. Organisations can have more than one role. A learner can therefore connect research outputs to institutions without guessing from text alone.
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Evidence question: Which type is relevant to this affiliation? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Avoid treating type as a quality score. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Finish by naming one supported statement and one stronger statement that still needs another evidence layer.
Evidence checkpoint
Record the evidence object for organisation types describe function, its identifier or version context, and one limit that must remain visible.
An organisation identifier keeps institutional names stable across languages, abbreviations and historical changes. ROR record status can be active, inactive or withdrawn. Inactive does not mean the organisation never existed; it signals historical context and relationships should be checked. This turns affiliation matching into a transparent evidence task.
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Evidence question: What status applied at the research date? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Place status beside the affiliation timeline. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Keep the identifier, retrieval date and source page in the note so the route can be repeated.
Evidence checkpoint
Record the evidence object for status matters over time, its identifier or version context, and one limit that must remain visible.
CHAPTER 10 OF 17 · Follow relationships
10. Parent and child relations are directional
A ROR record combines a persistent identifier with names, locations, types, links and relationships. A child organisation can sit within a parent while remaining separately identified. The two records should not be collapsed merely because they share branding. It also keeps campuses, departments and parent bodies from being merged casually.
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Evidence question: Which entity employed or funded the researcher? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Follow both directions and choose the precise record. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. If a field is missing, write “not shown” and follow the official documentation rather than inventing a value.
Evidence checkpoint
Record the evidence object for parent and child relations are directional, its identifier or version context, and one limit that must remain visible.
Parent, child, predecessor and successor links preserve structure that a single display name can hide. A related relationship signals association without claiming hierarchy. Reading it as ownership can distort institutional structure. The record is strongest when status, aliases and relationship direction are checked together.
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Evidence question: What does the source establish about the relationship? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Use the exact relation label in the note. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Before comparing two records, check that their object types, methods, versions and units really align.
Evidence checkpoint
Record the evidence object for related is not parent, its identifier or version context, and one limit that must remain visible.
CHAPTER 12 OF 17 · Follow relationships
12. Predecessor and successor preserve history
Open metadata lets repositories, publishers and analysts reuse the same organisation identity. When an organisation ceases and another continues its work, ROR can link predecessor and successor records. The new identifier should not be projected backward automatically. A learner can therefore connect research outputs to institutions without guessing from text alone.
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Evidence question: Which organisation existed on the publication date? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Build a name-and-ID timeline. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Finish by naming one supported statement and one stronger statement that still needs another evidence layer.
Evidence checkpoint
Record the evidence object for predecessor and successor preserve history, its identifier or version context, and one limit that must remain visible.
An organisation identifier keeps institutional names stable across languages, abbreviations and historical changes. ROR records can map to identifiers including GRID, ISNI, Wikidata and the Crossref Open Funder Registry where available. A mapping should be read from the record, not guessed. This turns affiliation matching into a transparent evidence task.
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Evidence question: Which system issued each external ID? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Keep ID type and value paired. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Keep the identifier, retrieval date and source page in the note so the route can be repeated.
Evidence checkpoint
Record the evidence object for external ids support mapping, its identifier or version context, and one limit that must remain visible.
A ROR record combines a persistent identifier with names, locations, types, links and relationships. ROR API queries can search names, identifiers and fields. Query choice affects candidates, and a top match still needs verification. It also keeps campuses, departments and parent bodies from being merged casually.
Try this
Evidence question: Which query and API version produced the record? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Save the query, result ID and match rationale. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. If a field is missing, write “not shown” and follow the official documentation rather than inventing a value.
Evidence checkpoint
Record the evidence object for the api supports structured search, its identifier or version context, and one limit that must remain visible.
Parent, child, predecessor and successor links preserve structure that a single display name can hide. ROR provides an open data dump under CC0 as well as a public API. A snapshot has a release context and can become outdated as records change. The record is strongest when status, aliases and relationship direction are checked together.
Try this
Evidence question: Which dump release or retrieval date was used? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Record data version before running an affiliation analysis. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Before comparing two records, check that their object types, methods, versions and units really align.
Evidence checkpoint
Record the evidence object for the data dump enables reuse, its identifier or version context, and one limit that must remain visible.
Open metadata lets repositories, publishers and analysts reuse the same organisation identity. A paper affiliation string, ORCID item or repository record can point to a ROR organisation. The ROR record identifies the organisation but does not prove the person’s relationship by itself. A learner can therefore connect research outputs to institutions without guessing from text alone.
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Evidence question: Which source asserts the affiliation? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Join person, organisation and work as three labelled objects. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Finish by naming one supported statement and one stronger statement that still needs another evidence layer.
Evidence checkpoint
Record the evidence object for affiliation matching needs evidence, its identifier or version context, and one limit that must remain visible.
An organisation identifier keeps institutional names stable across languages, abbreviations and historical changes. Research administrators, bibliometricians, librarians, funders and data engineers use ROR to clean affiliation data and connect outputs. This turns affiliation matching into a transparent evidence task.
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Evidence question: Which decision improves with stable organisation IDs? Answer in three parts: identify the visible field or file, explain how it bears on the question, and state the boundary of that evidence. Preserve the database’s own object names and accession rather than flattening everything into the word ‘data’.
Try this: Design a school research-partner directory using ROR principles. Turn the result into a compact claim-evidence-reasoning note, then ask a partner to retrace it. Keep the identifier, retrieval date and source page in the note so the route can be repeated.
Evidence checkpoint
Record the evidence object for organisation identity supports careers, its identifier or version context, and one limit that must remain visible.
Contents · Previous chapter · Continue at the Science Learning Hub
Use the organisation ID as a precise anchor, not a reputation shortcut
ROR makes institutional names easier to match across languages, systems and organisational change. Its open identifiers and metadata support discovery, reporting and affiliation analysis.
Keep the full ROR URL, record status, name variant, location, relationship direction, external mapping and retrieval date together. Then use the relevant person, employment or publication source to support the actual affiliation claim.
| Reading object | What it can support | Question to keep visible |
|---|---|---|
| ROR ID | Persistent organisation identity | Does the full URL resolve to the intended entity? |
| Name variant | Alias, acronym or language label | Which form appeared in the source? |
| Relationship | Parent, child, related or succession | Which direction is recorded? |
| Status | Current registry state | What was true at the research date? |
Sources and next reading
Substantive resource claims in this article were checked against the primary pages below. A structured record is a route into evidence; it does not by itself prove a scientific conclusion. Recheck the live record, evidence labels and release context before using it in assessed work or research.
For a classroom enquiry, save a short research receipt containing the question, search terms, selected object, exact identifier, version, access date and the evidence boundary you observed. Add the file or page that supports each statement. This small routine turns browsing into accountable science learning and gives a teacher, classmate or future analyst a route they can independently follow.
Before sharing the conclusion, ask another reader to retrace the route without verbal hints. If they reach a different version, file or interpretation, improve the receipt and narrow the claim. Reproducibility begins with this practical check. It teaches careful reading, supports fair collaboration and keeps uncertainty visible while evidence moves from an online service into notes, analysis and a final explanation.
A useful final review separates five questions. What object was found? Which organisation or repository maintains it? What exact evidence was inspected? Which statement does that evidence support? What remains uncertain? Answer each question in one sentence, then connect every answer to a visible field, file or source page. This review catches common mistakes: citing a collection when a file supplied the value, treating the newest release as the analysed release, confusing permission with scientific suitability, or turning a discovery count into a conclusion. It also gives students a calm way to improve work. A missing detail becomes a next research step instead of an invitation to guess. When the route is complete, the final explanation can stay simple because the identifiers, dates, versions, limitations and supporting evidence are already organised underneath it.
Primary sources
- Research Organization Registry about page — accessed 24 October 2026.
- ROR registry overview — accessed 24 October 2026.
- ROR identifier pattern — accessed 24 October 2026.
- ROR data structure — accessed 24 October 2026.
- ROR relationships and hierarchies — accessed 24 October 2026.