In refereed journals
- Competitive Imperfect Price Discrimination and Market Power (with W. Lam and W. Vergote). Marketing Science 39 (5), 996-1015.
- The Intricate Tale of Demand and Supply of Personal Data (with W. Vergote). Concurrences N° 3 (2018), 45-52.
- The Economics of Digital Goods: A Progress Report. Review of the Economic Research on Copyright Issues, 13, no. 2 (2016), 1-24.
- Monopoly Price Discrimination and Privacy: The Hidden Cost of Hiding (with W. Vergote). Economics Letters 149 (2016), 141-144.
- Versioning in the Information Economy: Theory and applications. CESIfo Economic Studies, 51 (2005), 329-358.
- Price and Quantity Experimentation: A Synthesis (with F. Bloch). International Journal of Industrial Organization, 19 (2001), 1563-1582.
Book chapters
- Versioning Information Goods. In G. Illing and M. Peitz (eds.), Industrial Organization and the Digital Economy, (2006) MIT Press.
- Pricing Information Goods in the Presence of Copying. In Gordon, W.J. and Watt, R. (eds). The Economics of Copyright. Developments in Research and Analysis, (2003). Edward Elgar, UK.
Large audience
- Modèles économiques des données : une relation entre demande et offre. Enjeux Numériques, N°2, June 2018. Also available in English.
- Faut-il craindre l’abandon des règles de protection de la vie privée aux États-Unis ? The Conversation, April 12, 2017
- Comment et pourquoi Donald Trump menace votre vie privée sur Internet. Le Point, April 14, 2017.
- La “taxe rose”: un genre de prix ou des prix de genres? Problèmes Economiques 3017 (2015).
- Economie des contenus numériques: bientôt la fin du gratuit ? (with X. Wauthy). Regards Economiques, 100 (2012).
- L’économie de la gratuité. Economie et Management n◦ 134 (2010): 9-15.