Jeremy Freese is professor of sociology at Stanford University, where he teaches courses on statistics and data analysis. His research areas include health, medical sociology, quantitative methods, social demography, social inequality and stratification, and social psychology. Professor Freese is interested broadly in the relationship between social differences and individual differences and between social advantage and embodied advantage, and is part of ongoing efforts to better integrate biological and social science thinking. He is a principal investigator for the General Social Survey, the Wisconsin Longitudinal Study, and Time-Sharing Experiments in the Social Sciences.