Agency Models and Retail MFNs

• “Apple’s Agency Model and Most-Favored-Nation Clauses,” (with Øystein Foros and Hans Jarle Kind), Rand Journal of Economics, 48: 673-703, Fall 2017.

• “Does Apple’s Agency Model Raise Ebook Prices” (with Øystein Foros and Hans Jarle Kind), VoxEU, 14 November 2013, available at http://www.voxeu.org/article/apple-s-pricing-and-ebooks.

• The Economics of Parities and Differentials, report commissioned by the Office of Fair Trading (OFT), London: UK,, 69 pages, 2 September 2012.

• “Opportunism in Multilateral Vertical Contracting: Nondiscrimination, Exclusivity, and Uniformity: Comment,” (with Leslie M. Marx), American Economic Review, 94: 796-801, June 2004.