An introduction to the knowledge and skills needed to conduct high-quality research in diverse human populations with an emphasis on understanding the measurement and influence of race/ethnicity and socioeconomic status on health. The 1 unit, 5 week option is relevant for any researcher who intends to work with human subjects, and the 2 unit, 10 week option will cover advanced material for students with a more focused interest in race and socioeconomic-based health disparities.