Since 2017, I am professor at Aix-Marseille School of Economics (on leave from
Université catholique de Louvain). I am also visiting professor at Kedge Business School. My main research area is theoretical industrial organization, with a special focus on innovation in the digital economy (which is also the main topic of my blog, www.IPdigIT.eu). I have published widely in leading economics journals and I am, with Martin Peitz, the author of Industrial Organization: Markets and Strategies (Cambridge University Press, 2010 and 2015).