Alexandra Hartman is a Professor of Political Science at University College London (UCL) and Academic Co-Director of the UCL Policy Lab. She is also a faculty affiliate of the Immigration Policy Lab and EGAP. Her research examines the relationship between marginalized social groups and the state, using randomized controlled trials (RCTs), micro-level data, and in-depth field research. Her work focuses on displacement, inequality in property rights, sexual violence, and research ethics, with research in conflict and post-conflict states as well as in Europe and the UK. Her research has been published or is forthcoming in journals including PNAS, International Organization, The Journal of Conflict Resolution, The Journal of Politics, The British Journal of Political Science, The Journal of Peace Research, and The American Political Science Review.