Vice Rector AUEB, 2007 - 2011"Product Innovation and Employment", European Economic Review, 1984
"Strategic R&D Policy" (with J. Beath and D. Ulph), Economic Journal, 1988
"Endogenous Spillovers and the Performance of Research Joint Ventures" (with D. Ulph), Journal of Industrial Economics, 1998.“Optimal Legal Standards for Refusals to License IP: a Welfare-Based
Analysis”, The Journal of Competition Law and Economics, 2008.“On Optimal Legal Standards for Competition Policy: A General
Welfare-Based Analysis” (with D. Ulph), Journal of Industrial Economics,
September 2009.“Penalizing Cartels: the Case for Basing Penalties on Cartel
Overcharges” (with Evgenia Motchenkova and David Ulph), International
Journal of Industrial Organization, August 2015 “Regulatory Decision Errors, Legal Uncertainty and Welfare: a General
Treatment” (with D Ulph), International Journal of Industrial
Member of the Hellenic Competition Commission, 1995 - 2005.
Member of the Council of Economic Advisors, 2002 - 2004.
Joint Editor, Symposium on Competition Policy, Journal of Industrial Economics, 2008.