Tontrup, Stephan Max Planck Institute for Research on Collective Goods, Max Planck Society;
http://www.jstor.org/stable/10.1086/680991 (Any fulltext)
Arlen, J., & Tontrup, S. (2015). Does the Endowment Effect Justify Legal Intervention? The Debiasing Effect of Institutions. The Journal of Legal Studies, 44, 143-182.