Research Assistant: Role Definition

Research assistant

A staff member employed to provide research support — data collection, literature search, analysis, administration — to a research project under the direction of a more senior researcher, typically without independent design authority over the project.

ByCASRAI Editorial Board

· Last updated 15 Aug 2026

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RA roles range from largely administrative to highly substantive scientific contribution. Career progression typically leads to research-associate roles (greater independence) or to doctoral study. UK academic grading places RA below research associate; US usage is less standardised.

References

UCEA UK Higher Education Academic Pay Grades
Vitae Researcher Development Framework

Frequently Asked Questions

What does RA stand for in research?

RA is the standard abbreviation for research assistant, sometimes also referred to as a ‘research aide.’ It designates a support role on a research project, distinct from the more senior research associate title.

What is the difference between a research assistant and a research associate?

A research assistant provides support — data collection, literature searches, analysis, and administration — under the direction of a more senior researcher, without independent design authority over the project. A research associate has greater independence, and RAs typically progress into that role as a next career step.

What does a research assistant actually do?

Day to day, a research assistant carries out tasks such as data collection, literature searches, and analysis under the direction of a more senior researcher, rather than setting the project’s direction themselves. The scope varies widely: some RA roles are largely administrative, while others involve substantive scientific contribution.

Does ‘research assistant’ mean the same thing in the UK and the US?

Not exactly. In the UK, academic pay grading places research assistant below research associate as a distinct, lower grade. In the US, usage of the title is less standardised and can vary by institution.

Is a research aide the same as a research assistant?

Yes — ‘research aide’ is an alternate term for the same role, alongside the abbreviation ‘RA.’

Use in your systems

JATS XML <role> element

xml

<role vocab="credit"
      vocab-identifier="https://casrai.org/dictionary/"
      vocab-term="Research assistant"
      vocab-term-identifier="https://casrai.org/dictionary/term/research-assistant" />

Schema.org DefinedTerm (JSON-LD)

json

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  "name": "Research assistant",
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  "description": "A staff member employed to provide research support — data collection, literature search, analysis, administration — to a research project under the direction of a more senior researcher, typically without independent design authority over the project.",
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  "dateModified": "2026-08-15T04:37:06",
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