Dr. Hannah Regan (she/her) is a sociologist working in academic and applied research. She completed her PhD in Sociology at Vanderbilt University in 2022, and has been working in evaluative research of issues relating to gender and inequality since then, as well as teaching undergraduate courses on gender and sexuality. Her research focuses on intersectional identities, sexuality, and relationships, and how they contribute to social inequality in a variety of areas including health, education, and the media. She uses both qualitative and quantitative techniques, with a feminist approach, to tell complete stories about social issues. Her first book, Dating Apps, Modern Romance, and Social Inequality, was published in 2025. Dr. Regan is also the Senior Associate Director in the Flora Stone Mather Center for Women, where she oversees their publications, evaluation processes, and other research endeavors.