Authorship is supposed to be a record of who did the research. In practice it is also a record of power. Whose name appears, in what position, and on what terms is shaped not only by who contributed but by seniority, geography, language, discipline and the structure of the global research economy. The result is a scholarly record that systematically under-represents some contributors and over-represents others, in ways that compound across careers. Addressing this is the concern of knowledge equity: making the authorship and the scholarly record a fairer, more inclusive account of who actually produces research. This article examines equity and inclusion in authorship, drawing on the knowledge equity domain of the CASRAI Dictionary.
How authorship reflects power, not just contribution
The inequities show up in patterns that are by now well documented in the research literature on the subject. Seniority can crowd out the people who did the bench work, with junior researchers’ contributions absorbed into a supervisor’s standing. Authorship position — which carries enormous weight in evaluation — is often negotiated through influence rather than assigned by contribution. And at the global scale, researchers from the global south who collect data, provide local expertise and enable studies in their own contexts are frequently relegated to junior positions or omitted entirely, a pattern sometimes called ‘helicopter’ or parachute research, in which outside researchers extract data and depart, taking the credit with them. None of these patterns is consistent with the principle that authorship should track real intellectual contribution. They reflect, instead, who holds power in the research relationship.
Why this matters for the whole record
These are not only individual injustices, serious as those are. When authorship systematically misrepresents who did research, the scholarly record itself becomes distorted. It overstates the role of established centres and understates that of contributors at the margins, which in turn shapes who gets funded, hired and promoted — reinforcing the very imbalances it reflects. A record that does not accurately represent its contributors cannot support fair evaluation, and it gives a misleading picture of where knowledge actually comes from. Equity in authorship is therefore a matter of the record’s accuracy and usefulness, not only of fairness to individuals.
Contribution transparency as an equity tool
One of the most practical levers for fairer authorship is making contribution explicit. When a paper records what each person actually did — rather than leaving it to be inferred from author order — several of the mechanisms that disadvantage less powerful contributors lose their grip. A junior researcher’s substantial work becomes visible as a stated contribution rather than being absorbed into a senior name; a local collaborator’s essential role in data collection and contextual expertise is named rather than erased; and disputes about position matter less when the substance of each contribution is on the record. The CRediT taxonomy — whose full set of contribution types is described in our overview of the CRediT roles — is a direct equity instrument in this sense: by making who-did-what explicit and machine-readable, it counteracts the tendency of author order to reward status over contribution. Transparency does not by itself dismantle power imbalances, but it makes them harder to hide and easier to challenge.
Inclusion across the research relationship
Equitable authorship is part of a broader practice of inclusion that runs through the whole research relationship, not just the byline. Several principles recur in efforts to make research collaborations fairer:
- Recognise local and community contributions. The people who enable research in a particular setting — through local expertise, data collection, access and contextual knowledge — should be named as the contributors they are, not treated as facilitators.
- Share authorship and leadership equitably. Collaborations, especially across resource boundaries, should plan authorship and leadership roles fairly from the outset rather than defaulting to the more powerful partner.
- Address language barriers. The dominance of a single publication language disadvantages researchers who work in others, and inclusive practice means valuing and supporting research communicated in multiple languages.
- Discuss credit early. Many inequities and disputes arise because authorship is settled late, under pressure. Agreeing principles for contribution and authorship at the start of a collaboration prevents much later unfairness.
Bibliodiversity and a plural scholarly record
Equity in the scholarly record extends beyond individual authorship to the diversity of the record itself — what is sometimes called bibliodiversity. A scholarly system dominated by a narrow set of languages, publishers, formats and regions is less equitable and, ultimately, less rich. Bibliodiversity values a plurality of publishing venues and models, supports research published in many languages and in regional and community contexts, and resists the homogenisation that concentrates the record in a few dominant channels. A more diverse scholarly ecosystem gives a fuller and fairer picture of global knowledge — one in which the contributions of the global south and of smaller research communities are part of the record on their own terms, not only when filtered through dominant centres.
A consistent vocabulary for a fairer record
Many of the practical principles discussed here — recognising contribution, agreeing authorship fairly and early, naming local collaborators — are reflected in our broader guidance on authorship. For these principles to make the record genuinely fairer, the way contribution and authorship are described must mean the same thing across the diverse systems, languages and institutions that make up global research. That consistency is what the CASRAI Dictionary provides: a shared vocabulary so that a contribution made anywhere, by anyone, can be described and recognised the same way everywhere. Equity in authorship is, in the end, about making the scholarly record tell the truth about who does research — and a common, well-defined language is part of how that truth is kept.
