Measuring Belief, Not Benefit: A Flawed Test of ‘Interactional Diversity’
Editor’s note: This comment is in response to a study published in JAMA Network Open titled “Meaningful Interactional Diversity, Professional Development, and Service Intent in White Medical Students.”
This study purports to evaluate the educational benefits of “meaningful interactional diversity” for white medical students, yet its design and analytic choices offer no such evidence. Despite claiming to assess how a diverse student body shapes development and competence, it relies entirely on self-reported attitudes, creating a feedback loop that reflects agreeableness and social desirability more than any educational effect. Students who endorse one positive sounding item simply tend to endorse the rest.
Read the full comment at JAMA Network Open.

