Steffen Hoernig is a Professor at the Nova School of Business and Economics and Academic Director of the Masters in Economics programme. He holds a PhD in Economics from the EUI, Florence. His research area is Industrial Organization and Game Theory, with emphasis on telecommunications economics, published in RAND, IJIO, JINDEC, ET, etc. He is editor of the Review of Network Economics, associate editor of Information Economics & Policy, Review of Economics and the Portuguese Economic Journal.