Elected 1980
Constitutional law (German and comparative) and constitutional theory, with a strong interest in the history of modern constitutionalism and constitutional politics; constitutionalism under conditions of globalisation, constitutional adjudication; European integration
Legal and constitutional theory, particularly the moral ideal of the rule of law; public law and civil liberties, especially the common law constitution of the United Kingdom (common law constitutionalism)
European Union law, environmental law and WTO law; particularly law and new modes of governance and the interactions between different sub-national, national and international legal orders
