This proposal promoted by “progressive” scientists on how to change the scientific literature is not new. But it may hang around for decades, as it’s also being pushed on young people by scientific societies. It may even persist in the coming years when we have a Democratic President and Congress (fingers crossed).
Up until recently, the normal way to write a paper is this: when you make a statement of known fact, or refer to previous literature, you cite the most important, comprehensive, or relevant papers in parentheses after your assertion An example: “Humans are animals” (Sanders 1856; Jones and Kirkman 1940; Cel-Ray and Tonic, 1956).
The “progressive” scientific ideologues want that changed, as the first article below (just published by the Heterodox Academy and written by Erin Shaw, a woman researcher for the Academy) describes. Instead of citing papers you think best support your statement, one is supposed to cite papers written by people from marginalized groups (usually people of color or women) as a way of bringing equity to the field. This practice is called “citation justice”.
But there are several problems with this practice. Here are a few:
1.) “Citation justice” does not advance science, but is a form of social engineering, turning the scientific literature into a form of affirmative action. It values ethnicity or gender above merit or readers’ knowledge of the field. As Shaw says at the end of her piece:
Engaging with a variety of ideas, texts, and research from an array of scholars across the field is essential to the spirit of the academy and scholarship itself—not to mention necessary for knowledge production. It should be second nature for academics to wade deeply into the literature of their disciplines. As Erec Smith observed last year regarding Nature Reviews Bioengineering’s reasoning for requesting citation diversity statements, “… thoughtfully choosing references and giving sufficient time to survey an entire field is already considered a significant part of scientific research, academic discourse, and critical thinking in general. If scientists are not doing this, the problem isn’t that they are biased; it’s that they are bad scientists.” References should be included in an article because of the ideas within them, not because of the skin color or gender identity of the writers.
Much like DEI statements in faculty hiring, citation diversity statements function as another ideological filter that forces academics to contort themselves and their professional pursuits into ideologically palatable shapes. In explicitly asking authors and reviewers to consider the demographic characteristics of cited sources (and tally them up for presentation), these journals jeopardize the scholarly rigor of scholars and of the journals themselves, which, for better or worse, are the cornerstone of scholarly dissemination.
2.) This practice is often justified, as noted in Shaw’s piece, by saying that minoritized groups are under-cited relative to the quality of their published work. Well, one can’t dismiss that out of hand, but before you go changing the practice of citation, you need to document your claim (this is, after all, science). And I can’t find any evidence that published research by minority groups is cited less than it should be. Also, undercitation is supposed to reflect bigoty, but that too has not been demonstrated and, as those of us in science know, departments are falling all over themselves to hire women and minority scientists and accept them as grad students. If you are indicting “structural racism” as the cause of this phenomenon, which is implicitly the case, then you must show that.
3.) Even if you are committed to this practice, how do you know which authors are to be moved up the citation scale? Well, women may be told apart by their names, though authors are often listed by initials. And imagine what you’d have to do to show undercitation: determine whether a paper should be cited but was not. I haven’t found any literature supporting that (I may have missed some), but without that data one has little empirical justification for initiating “citation justice”. One can’t just show that minoritized authors are under-cited relative to these authors’ publication rate; rather, one has to show that their papers are as good as or better than papers that ARE cited. This becomes even more difficult when one realizes that most scientific papers are never cited at all, or cited maybe once or twice, regardless of authorship.
4.) How do you determine whether a paper is by someone in a minority group? Shaw notes the problem:
Prompting scholars to consider author demographics as they develop their reference lists threatens scholarly rigor. Instead of grappling with the complexity of arguments, theories, and data presented by fellow researchers, academics may find themselves Googling photos of scholars they might cite to see if they can (literally) get more diversity tallies in their reference list to appease the journal. Consequently, the actual accomplishments of scholars, many of whom may have indeed worked very hard to overcome obstacles, risk being tokenized by identitarian orthodoxies.
5.) Inequities in citations may reflect inequities of output, perhaps caused by discrimination in the past that has prevented minorities or women from going into science. But the tweet below shows that a paucity of publication may be more to blame than bigotry:
But of course citation justice is supposed to remedy citation inequities, whatever their cause.
6.) There are other groups that are said to be oppressed, like people who are disabled or “neurodiverse”. How would one ever find these? Or is the search limited only to women and scholars of color? Shaw’s conclusion is this:
In theory, citation diversity aims to broaden representation; in practice, it reduces scholarship to a superficial numbers game. True intellectual diversity emerges when scholars engage deeply with the best ideas, wherever they originate—not when journals ask researchers to audit the demographics of their bibliographies. If the goal is to advance science, then intellectual rigor, not ideological conformity, must be the guiding principle.
Again, click the screenshot to read:

I’ve given above some of the problems with “citation justice”. But the article above also documents journals that recommend it. I’ll give a few quotes:
Nature Reviews Psychology editors ask authors to describe how they “explore[d] relevant studies from a diverse group of researchers (including but not limited to diversity in gender, race, career stage and geographical location) before writing their first draft.” The editors suggest these optional citation diversity statements are a way that “scientists can demonstrate their commitment to DEI through actions that are not mandated by institutions or subject to institutional control.” In other words, authors are expected to remain steadfastly committed to the same principles that the federal government is attempting to aggressively quash within universities.
Nature Reviews Psychology’s decisionto encourage citation diversity statements appears to be the latest in a small yet noteworthy movement to embed equity goals explicitly in the scientific publishing process. Several papers have advocated for the practice, and a small number of journals have adopted optional citation diversity statement requests as a part of their article submission processes. Nature Reviews Bioengineering, a sister publication of Nature Reviews Psychology, may have served as an early pilot of the citation diversity statement with Nature after it adopted such a policy in 2023.
The Biomedical Engineering Society (BMES) was an early adopter of citation diversity when, in 2021, editors integrated an optional citation diversity statement into the article submission process for its four journals, Annals of Biomedical Engineering, Cellular and Molecular Bioengineering, Cardiovascular Engineering and Technology, and Biomedical Engineering Education.
BMES editors followed the suggestions of citation diversity advocates to straightforwardly ask authors to tally up diversity points. Authors opting into the diversity statement are asked specifically for “the proportion of citations by gender and race/ethnicity for the first and last authors” and “the method used to determine those proportions and its limitations.”
BMES even provides detailed instructions on how proportions should be presented: “The proportions of authors by gender should be divided into four categories based on first/last author combinations: woman/woman, man/woman, woman/man, and man/man. Race and ethnicity proportions should similarly be divided into four categories based on first/last author combinations: author of color/author of color, white author/author of color, author of color/white author, white author/white author.” This numeric scheme raises many unanswered questions about target proportions, cross-cutting identities, and whether authors are deciding which scholars to reference based on perceived demographics rather than scholarly ideas and data presented in their papers.
The practice is spreading into other scientific areas, most distressingly into my own field of evolutionary biology. An article in The College Fix describes an entire session on citation justice at a (2024) Joint Congress on Evolutionary Biology in late July, which brought together the American Society of Naturalists, European Society for Evolutionary Biology, Society of Systematic Biologists, and Society for the Study of Evolution:
“We recognize that we have the responsibility to engage critically with the ideologies and guiding ethics behind our theory and our research and we strive to engage with decolonial practices and methods that have been put forward by indigenous scholars,” said Queen’s University graduate student and self-described “settler” scientist Mia Akbar in her introduction of a symposium she co-organized on “The Politics of Citation in Evolutionary Biology.”
“We’re very committed to trying to make space for voices and perspectives that have been erased by dominant science,” she added.
Haley Branch, a postdoctoral fellow at Yale University, while giving a presentation titled “Ableism as foundation for evolutionary biology,” voiced concern over how the “axiological assumptions” of evolutionary biology are built off of a “white, heteronormative, Christian, Western, male framework.”
I now see that ableism has made it into the list of factors to be considered when citing papers. But Christianity and “heteronormativity”? Are we supposed to cite more non-Christian and gay authors? And how would you know? This suggestion is invidious.
At any rate, here’s the Nature Reviews Psychology paper, which you can access by clicking on the screenshot below:

A quote:
. . . . scientists can demonstrate their commitment to DEI through actions that are not mandated by institutions or subject to institutional control. For example, in a Comment in this issue, Carolyn Quam and Teresa Roberts describe how researchers can move scholarship away from narratives that perpetuate societal biases by writing inclusively. Inclusive writing is an iterative, multi-step process that aims to ensure that scientific writing (including review articles, grant applications and literature-review portions of original research reports) does not centre privileged identities as optimal and normative. Quam and Roberts provide an example of an inclusive writing process for a paper they wrote about language development, illustrating that inclusive writing need not be limited to research that is explicitly about marginalized groups or diversity. Importantly, although inclusive writing is an individual act, it can inform systemic change by influencing scientific norms.
At Nature Reviews Psychology, we are now explicitly encouraging authors to take up one of the steps involved in inclusive writing discussed by Quam and Roberts: diversifying citation practices.
The number of citations a paper receives does not necessarily reflect the quality of its research. However, citations can influence a researcher’s career through speaking invitations, grants, awards and promotions. Thus, representation in reference lists has important consequences for representation in science: if citations are systematically biased against, for example, female authors, then female authors will have CVs or grant applications that are less competitive than those of their male counterparts. Moreover, a systematic citation bias against women means that the field is not properly benefiting from their scientific contributions.
To address such citation biases, we are encouraging authors to explore relevant studies from a diverse group of researchers (including but not limited to diversity in gender, race, career stage and geographical location) before writing their first draft. We are further encouraging them to include a citation diversity statement in the article to acknowledge these efforts (see here for an example from one of our sister journals) and to make others aware of citation imbalances.
Note that they add geography and career stage to the list as well as gender and ethnicity. It’s hard enough to write a paper when you know your research area, much less having to look up the age, ethnicity, gender, geographical location, and able-ness of an author.
And the Nature paper gives this as a peroration:
Part of the stated mission of Nature Reviews Psychology is to represent the diversity of psychological science and all those who consider themselves psychological scientists. We act with this mission in mind when we consider who we invite to write and review for us. We are now asking authors to participate in our mission by actively thinking about who they are citing, which will ultimately improve the diversity and quality of the science we publish.
The last paragraph explicitly equates (citation) diversity with quality of the papers that employ citation diversity. That is an assertion with absolutely no evidence to back it up. But it doesn’t need evidence because the editors are dissimulating here: they are not interesting in increasing the quality of science, but in promoting “equity” among scientists.
Science is best served not by using it as a tool to advance DEI, but as a tool to advance our understanding of nature. If you want to engage in DEI, by all means do so on your own time, not in your scientific publications.
Further, it’s stuff like this endeavor that may have contributed to America’s declining trust in both academia and science. I have no proof for the causation of these phenomena, but I doubt that people would trust science more if they knew it was being used for social engineering in a “progressive” way, not to help us understand nature.
h/t: Luana