Nelson Sá joined the Department of Economics faculty at Duke as an Assistant Professor of the Practice in 2022. He has extensive teaching experience, having previously worked for nine years at Vassar College and for five years at Brandeis University. He has conducted research in industrial organization and the teaching of economics. Prof. Sá currently serves as the Director of Graduate Studies for the MA in Economics (MAE) program. He received his Ph.D. from Duke University in 2008.