Philipp Dann is professor at Humboldt University Berlin, where he holds the Chair for Public and Comparative Law. He has taught German, European and public international law and constitutional theory in Germany, France, India, Kenya, the Sudan and the US, was a Research Fellow at New York University and Georgetown University, Washington DC, and a Senior Research Fellow at the Max Planck Institute for Public International and Comparative Public Law in Heidelberg, Germany. Professor Dann has written widely on the institutional law of development cooperation (see e.g. ‘The Law of Development Cooperation’ CUP 2013), on comparative constitutional as well as on EU constitutional law. He was also regularly involved in advising governments and other interested parties on constitutional matters. He is the editor-in-chief of the quarterly journal Verfassung und Recht in Übersee / Law and Politics in Africa, Asia and Latin America that focuses on issues of public law in the Global South as well as development law.