How power shapes behavior: Evidence from physicians (16 May 2024)

Summary

The doctor-patient relationship should be immune from bias, but growing evidence challenges doctors’ objectivity. In this study in Science, the authors analysed vast data from US military emergency departments, where active-duty doctors and patients have military ranks and some patients outrank their assigned doctor. The study found that patients who outranked their doctors enjoyed more clinician effort and better health outcomes because more resources were inequitably invested in their care. The results also showed that White physicians consistently put less effort into caring for Black patients. The authors suggest that power-driven variation in behaviour can harm the most vulnerable populations in health care settings.