Is research fellow at the German Institute for Global and Area Studies (GIGA) in Hamburg. He works on the intersection of International Relations, Foreign Policy Analysis, and Area Studies, often with a comparative angle to it. He currently co-directs two third-party funded research projects. In the project ‘Legitimate Multipolarity’, he and his colleagues explore the legitimacy of international institutions in the context of a multipolar distribution of power globally. In the project ‘Populism and Foreign Policy’, he and his colleagues investigate populism’s consequences for foreign policy and international affairs. He is the author of the monograph Cosmopolitanism in a Multipolar World (Palgrave Macmillan, 2015) and has co-edited the book India Rising: A Multilayered Analysis of Ideas, Interests, and Institutions (New Delhi: Oxford University Press, 2020). His work has been published in journals such as International Studies Review, British Journal of Politics and International Relations, Review of International Studies, The Pacific Review, and Foreign Policy Analysis, amongst others.