May 18, 2021
The Williamson Lab recently completed a large-scale review of the relationship science literature to determine the extent to which samples used in this area of research are diverse and inclusive of under-represented groups. Across 750 studies, we found that the modal participant in a study of romantic relationships is 30 years old, White, American, middle-class, college educated, and involved in a different-sex, same-race relationship. Additionally, only 68 studies (9%) focused on traditionally underrepresented groups (i.e., non-White, low-income, and/or sexual and gender minorities). These findings underscore the need for greater inclusion of underrepresented groups to ensure the validity and credibility of relationship science. In the manuscript we provide general recommendations for the field to improve diversity and inclusion in our research.
You can download the preprint here: https://psyarxiv.com/c6qfy/
