Dr. Sarah Jacobson is a Professor of Economics at Williams College. She completed her PhD in Economics at Georgia State University and her Bachelor of Science in Engineering at Harvey Mudd College. She is an environmental and behavioral economist who studies environmental regulations, interactions between preferences and institutions, economics education, and racial inequities. Themes in her research include regulatory incentive structures, punishment, deterrence, charity donations, reciprocity, rationality errors, discrimination, and situations in which social preferences yield inefficient outcomes. Her work uses laboratory experiments, surveys, applied theory, and observational data, and she also creates pedagogical games and tools. Sarah engages extensively with mentoring and other efforts to promote diversity, inclusion, and equity in the economics profession broadly as well as within Williams. She also does some writing and speaking on inclusion and on professional development.