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Gaoneng Yu, "Criminal Illegality as the Essence of Crime," Journal of Northwest University (Philosophy and Social Science Edition) 36, 88-92 (2006).

Gaoneng Yu, "Rethinking of Legal Status of the Object of Crime," China Legal Science , 164-168 (2006).

Christoph Engel (ed) and Gerd Gigerenzer (ed), Heuristics and the Law (94th Dahlem Workshop). (MIT Press, Cambridge (Mass.), 2006).

Christoph Engel (ed) and Urs Schweizer (ed), Interacting with a Corporate Actor (23rd International Seminar on the New Institutional Economics). (Mohr Siebeck, 2006).

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Andreas Glöckner, Automatische Prozesse bei Entscheidungen. Das dominierende Prinzip menschlicher Entscheidungen: Intuition, komplex-rationale Analyse oder Reduktion?. (Kovac, Hamburg, 2006).

Wernhard Möschel (ed) and Christoph Engel (ed), Recht und spontane Ordnung. Festschrift für Ernst-Joachim Mestmäcker zum 80. Geburtstag. (Nomos, Baden-Baden, 2006).

F. Schulz-Nieswandt, C. Kurscheid, S. Lee, Remi Maier-Rigaud, J. Näthke, and S. Wölbert, Zur Genese des europäischen Sozialbürgers im Lichte der neueren EU-Rechtsentwicklung. (Lit-Verlag, Münster, 2006).

Emanuel Vahid Towfigh, Die rechtliche Verfassung von Religionsgemeinschaften. Eine Untersuchung am Beispiel der Bahai (Ph.D. dissertation). (Mohr Siebeck, Tübingen, 2006).

Stefan Bechtold Th. Dreier (ed) and Hugenholtz (ed), "Commentary on the Directive 2001/29/EC on the Harmonization of Certain Aspects of Copyright and Related Rights in the Information Society", in Concise European Copyright Law, edited by Th. Dreier and Hugenholtz (Kluwer Law International, The Hague, 2006), pp. 343-403.

Stefan Bechtold Brinker (ed), Scheuing (ed), and Stockmann (ed), "Sekundärmärkte und das Kartellrecht - eine Bestandsaufnahme [Secondary Markets and Antitrust Law - an Overview]", in Recht und Wettbewerb – Festschrift für Rainer Bechtold zum 65. Geburtstag, edited by Brinker, Scheuing, and Stockmann (Beck, Munich, 2006), pp. 31-44.

Martin Beckenkamp B. Klauk (ed) and M. Stangel-Meseke (ed), "Die Förderung sozialer Intelligenz im Wertewandel", in Mit Werten wirtschaften - Mit Trends trumpfen, edited by B. Klauk and M. Stangel-Meseke (Pabst, Lengerich, 2006), pp. 79-100.

Pieter Bouwen Wolfgang Streeck (ed), J. Visser (ed), Volker Schneider (ed), and J. Grote (ed), "National Business Associations and European Integration: The Case of the Financial Sector", in Governing Interests: Business Associations Facing Internationalization, edited by Wolfgang Streeck, J. Visser, Volker Schneider, and J. Grote (Routledge, London and New York, 2006), pp. 178-196.

Christoph Engel Christoph Engel (ed) and Lorraine Daston (ed), "The Impossibility of Turning Arrow's Impossibility Theorem Epistemic?", in Is there value in inconsistency?, edited by Christoph Engel and Lorraine Daston (Nomos, Baden-Baden, 2006), pp. 129-140.

Christoph Engel Josef Isensee (ed) and Paul Kirchhof (ed), "Öffentlichkeitsarbeit", in Handbuch des Staatsrechts der Bundesrepublik Deutschland IV, edited by Josef Isensee and Paul Kirchhof (Müller, Heidelberg, 2006), pp. 477-505.

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Christoph Engel, Daniel G. Goldstein, Hal R. Arkes, Martin Beckenkamp, Robert Cooter, Robert C. Ellickson, Chris Guthrie, Ralph Hertwig, Stephanie Kurzenhäuser, and Elke Weber Christoph Engel (ed) and Gerd Gigerenzer (ed), "How Do Heuristics Mediate the Impact of Law on Behavior?", in Heuristics and the Law, edited by Christoph Engel and Gerd Gigerenzer (MIT Press, Cambridge, Mass., 2006), pp. 439-465.