Marion Fourcade is Professor of Sociology and Director of Social Science Matrix at the University of California, Berkeley. A leading comparative sociologist, her research examines economic sociology, valuation, knowledge, politics, and the social consequences of digital classification. She is the author of Economists and Societies and, with Kieran Healy, The Ordinal Society (2024), which explores new forms of stratification shaped by behavioral data and digital environments. Her work has receive