Robert Alexy

Robert Alexy (born September 9, 1945 in Oldenburg, Germany) is a jurist and a legal philosopher. He studied law and philosophy in Göttingen. He received his PhD in 1976 with the dissertation "A Theory of Legal Argumentation", and he achieved his Habilitation in 1984 with a "Theory of Constitutional Rights").

Alexy's definition of law looks like a mix of Kelsen's normativism (which was an influential version of legal positivism) and Radbruch's legal naturalism (Alexy, 2002), but Alexy's theory of argumentation (Alexy, 1983) puts him very close to legal interpretivism.

Publications

*Theorie der juristischen Argumentation. Die Theorie des rationalen Diskurses als Theorie der juristischen Begründung (1983).
**Translated by Neil MacCormick as "A Theory of Legal Argumentation: The Theory of Rational Discourse as Theory of Legal Justification" (Clarendon, 1989).
*Theorie der Grundrechte (1985; second edition 1994).
**Translated by Julian Rivers as "A Theory of Constitutional Rights" (Oxford University Press, 2002).
*Mauerschützen (1993)
*Recht, Vernunft, Diskurs (1995)
*Der Beschluß des Bundesverfassungsgerichts zu den Tötungen an der innerdeutschen Grenze vom 24. Oktober 1996 (1999)
*Begriff und Geltung des Rechts (2002)
*The Argument from Injustice: A Reply to Legal Positivism. Translated by Stanley Paulson and Bonnie Litschewski Paulson (Oxford University Press, 2002).
*Elemente einer juristischen Begründungslehre (2003)