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v2026.1714 entries · CC-BY 4.0
Dictionary termTrack AStablev2026.2

Mentor

An experienced researcher who provides career, intellectual, or professional guidance to a less experienced researcher (the mentee), distinct from a formal supervisor in that the mentoring relationship is typically chosen rather than assigned, may cross institutional lines, and does not carry formal evaluative authority.

ByCASRAI Editorial Board
· Last updated 21 May 2026

Examples

Worked examples

  • Is an instance

    A senior researcher providing monthly career guidance to a postdoc at a different institution through a learned-society scheme

Counter-examples

Looks similar, but isn't

  • Not an instance

    A doctoral supervisor in their evaluative role is functioning as a supervisor, not a mentor in the choice-based sense

Editorial commentary

Mentors may be internal (within the mentee’s institution) or external. The relationship is typically informal but increasingly formalised through institutional mentoring programmes, learned-society mentoring schemes, and funder-mandated mentoring plans. Distinct from sponsorship (which involves active advocacy).

References

  • Royal Society R4RI Resume for Researchers (2020 v1, 2024 mandate)
  • National Academies ‘The Science of Effective Mentorship in STEMM’ (2019)

Also known as

Career mentor · Research mentor

Machine-readable encodings

Use in your systems

JATS XML <role> element
xml
<role vocab="credit"
      vocab-identifier="https://casrai.org/dictionary/"
      vocab-term="Mentor"
      vocab-term-identifier="https://casrai.org/dictionary/term/mentor" />
Schema.org DefinedTerm (JSON-LD)
json
{
  "@context": "https://schema.org",
  "@type": "DefinedTerm",
  "name": "Mentor",
  "identifier": "https://casrai.org/dictionary/term/mentor",
  "description": "An experienced researcher who provides career, intellectual, or professional guidance to a less experienced researcher (the mentee), distinct from a formal supervisor in that the mentoring relationship is typically chosen rather than assigned, may cross institutional lines, and does not carry formal evaluative authority.",
  "inDefinedTermSet": "https://casrai.org/dictionary/domain/mentorship-training-and-career-stages/",
  "url": "https://casrai.org/dictionary/term/mentor",
  "sameAs": [
    "Career mentor",
    "Research mentor"
  ],
  "license": "https://creativecommons.org/licenses/by/4.0/"
}

Adopted by research universities worldwide

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  • University of Cambridge logo
  • Columbia University logo
  • University of Edinburgh logo
  • Harvard University logo
  • Massachusetts Institute of Technology logo
  • University of Oxford logo
  • Princeton University logo
  • Stanford School of Medicine logo
  • University College London logo

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