In a study published in the Proceedings of the National Academy of Sciences (PNAS), researchers highlighted the disparities in the scientific community in the US. Simply put, the US scientific workforce is not representative of the population. Barriers to entry and participation prevent important segments of the population, especially when it comes to race and gender.

Researchers investigated the representation of different groups between more than 1 million articles in the Web of Science between 2008 and 2019. The groups are racial categories constructed in the American society: White, Black, Asian, and Latinx. These categories were also divided by gender (male and female).

The data showed that women, Black and Latinx scientists are underrepresented in various different scientific topics, while White and Asian men are generally overrepresented. In Science, Technology, Engineering, and Mathematics (STEM) fields, Black, Latinx, and White women are underrepresented and Asian women have a medium representation. This is different in Psychology and Arts, both Asian women and men are underrepresented.

The most over-represented group in STEM are Asian men and, and the same carries in social sciences more related to economy and logistics topics. Black scientists are better represented only in research fields related to racial inequalities and African or African American culture. Something similar happens to Latinx authors that seem to be more involved in topics such as immigration, political identities, and racism. 

The authors also compared how specialized each group is. Asian scientists are more focused on a specific topic compared to White authors who are more scattered among the topics. In contrast, topics regarding gender identity and inequality are the focus of Black and Latinx women, emphasizing the gender role imposed in society and signaling that women are trying to shift perceptions in this field.

In terms of citation, Asian men are more cited in Social Sciences and are more likely to be involved in topics that are highly cited. In the Health topics, White authors are more cited, followed by Black, Asian, and Latinx. This is a clear confirmation that minoritized groups are more cited in topics less favored in the scientific community and are less cited in both lowly and highly cited topics.

These inequalities are indicative of the inequalities in American society. While this study focused on the US, this is a global problem that needs to be addressed. In addition to making academia fairer and more inclusive, research has also shown that diversity among research teams fosters innovation and more impactful research. For now, it appears the open and fair academia may not be all that open and fair after all.