‘Order at the Margins: The Legal Construction of Interface Conflicts over Time’, PATHS Working Paper No 1, 05/2019   Full text

‘Pouvoir Constituant and Pouvoir Irritant in the Postnational Order’, ICON-S Working Paper No. 07/2015  Full text

‘Pluralism in Global Risk Regulation: The Dispute over GMOs and Trade’, LSE Law, Society and Economy Working Paper 17/2009   Abstract and full text

‘The Case for Pluralism in Postnational Law’, LSE Law, Society and Economy Working Paper 12/2009   Abstract and full text

‘Global Administrative Law and the Constitutional Ambition’, LSE Law, Society and Economy Working Paper 10/2009   Abstract and full text

‘The Open Architecture of European Human Rights Law’, LSE Law, Society and Economy Working Paper 11/2007   Abstract and full text

‘Imperial International Law’, Global Law Working Paper 01/04   Full text

‘The Emergence of Global Administrative Law’, IILJ Working Paper 01/04   Abstract and full text