Hellwig, Martin Max Planck Institute for Research on Collective Goods, Max Planck Society;
http://www.coll.mpg.de/pdf_dat/2013_23online.pdf (Preprint)
Admati, A. R., DeMarzo, P. M., Hellwig, M., & Pfleiderer, P. (2013). Fallacies, Irrelevant Facts, and Myths in the Discussion of Capital Regulation: Why Bank Equity is Not Socially Expensive.