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v2026.11,772 entries · CC-BY 4.0

Direct comparisons · 8 pairs

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Side-by-side comparisons of frequently-confused research-administration concepts. Each comparison includes a TL;DR, a structured table, an FAQ, and pointers to the relevant CASRAI vocabulary.

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Persistent identifiers

ORCID vs ROR vs RAiD

The three core persistent identifiers of modern research administration. ORCID for people, ROR for organisations, RAiD for projects.

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Comparison

CRediT vs ICMJE authorship

CRediT and ICMJE Vancouver criteria are complementary: ICMJE defines who counts as an author, while CRediT describes what each contributor actually did.

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Comparison

NIH biosketch vs UKRI R4RI — comparing narrative CV formats

NIH SciENcv biosketch and UKRI Resume for Research and Innovation (R4RI) are the two most-cited narrative-CV formats in 2026. They share goals but differ in structure, mandatory sections, and tooling.

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Comparison

DOI vs Handle

DOIs and Handles are both persistent identifier systems for digital resources — every DOI is a Handle, but not every Handle is a DOI.

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Comparison

DORA vs CoARA — responsible-assessment frameworks

DORA (2012) and CoARA (2022) are the two most-cited research-assessment reform declarations — DORA targets Journal Impact Factor; CoARA is broader.

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Comparison

FAIR vs CARE — data principles

FAIR defines how data should be machine-actionable; CARE defines how Indigenous data should be governed — the two complement, not compete.

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Comparison

Crossref vs DataCite — DOI registration agencies

Crossref and DataCite are the two largest DOI Registration Agencies, targeting different output types and metadata schemas, though they federate.

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Comparison

ROR vs GRID — organisation identifiers

ROR (Research Organization Registry) is the current standard for organisation persistent identifiers; GRID was the precursor and is now read-only.

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Referenced across the research world

University of Cambridge logoColumbia University logoCrossref logoUniversity of Edinburgh logoHarvard University logoUniversity of Oxford logoPrinceton University logoStanford School of Medicine logoUniversity College London logoORCID logoUniversity of Cambridge logoColumbia University logoCrossref logoUniversity of Edinburgh logoHarvard University logoUniversity of Oxford logoPrinceton University logoStanford School of Medicine logoUniversity College London logoORCID logo
  • University of Cambridge logo
  • Columbia University logo
  • Crossref logo
  • University of Edinburgh logo
  • Harvard University logo
  • University of Oxford logo
  • Princeton University logo
  • Stanford School of Medicine logo
  • University College London logo
  • ORCID logo

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