- “The Birth of Hierarchy”, in Calcott et al. (edited) Cooperation and its Evolution, MIT Press, forthcoming 2013. [ Download pdf ]
- “The Economics of Trade in Football Broadcasting Rights” (with Josepa Miquel-Florensa), in Gali, J. & X. Vives (eds): Football Economics: Proceedings of the Armand Caraben Workshop on Sports Economics, Reports of the Public-Private Research Center 4, IESE, University of Navarra, 2011. [ Download PDF 1.1MB ]
- The Hidden Costs of Political Sponsorship of Industrial Firms”, in Falck, O., C. Gollier & L. Woessman (eds): Industrial Policy for National Champions, CESIfo Seminar Series, Cambridge: MIT Press, 2011. [ See the book’s homepage ]
- Bailing out the banks: Reconciling stability and competition, report to DG-Competition of the European Commission, May 2009 (with Thorsten Beck, Diane Coyle, Xavier Freixas and Mathias Dewatripont), revised and updated version published in February 2010 by Centre for Economic Policy Research. [ Access the report ]