Grechenig, Kristoffel Max Planck Institute for Research on Collective Goods, Max Planck Society;
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1161168 (Any fulltext)
Grechenig, K., & Gelter, M. (2008). The Transatlantic Divergence in Legal Thought: American Law and Economics vs. German Doctrinalism. Hastings International and Comparative Law Review, 31, 295-360.