Banerjee’s research agenda addresses migration governance, with a focus on the normative dimensions of forced migration and membership as questions of global justice. His current work examines the role of non-state actors in shaping humanitarian responses toward forced displacement, as well as exploring the implications of the existing refugee regime as it plays out on the international level. Beyond this, his larger research interests include political theory, international ethics, the history of political thought, international relations theory, and migration studies, as well as legal theory. Accordingly, he has also written, published, and delivered lectures on EU citizenship and migration, the international refugee regime, as well as on liberalism, global justice, and the history of political thought.