Publications in peer reviewed journals
Optimal fragmentation of intellectual property rights
Forthcoming in International Journal of Industrial Organization (with Klaus Kultti)
Secrecy vs. Patenting
Forthcoming in RAND Journal of Economics, Supplementary Appendix (with Klaus Kultti and Juuso Toikka)
R&D Spillovers and Information Exchange: a Case Study
Forthcoming in Greek Economic Review (with Klaus Kultti and Tanja Tanayama)
Candidate Quality
International Tax and Public Finance, 14, 7-27 (2007), pre-print version (with Panu Poutvaara)
Cross-licensing and Collusive Behaviour
Homo Oeconomicus, 23, 181-194 (2006) (with Klaus Kultti and Juuso Toikka), an almost final pre-print version
Simultaneous Model of Innovation, Secrecy, and Patent Policy
American Economic Review (Papers & Proceedings), 96, 82-86 (2006), pre-print version (with Klaus Kultti and Juuso Toikka)
Corporate Law and Small Business Finance: Mandatory v. Enabling Rules
European Business Organization Law Review, 6, 449-466 (2005) (with Ari Hyytinen)
Preventing Systemic Crises through Bank Transparency
Economic Notes, 33, 257-273 (2004) (with Ari Hyytinen)
Law or Finance: Evidence from Finland
European Journal of Law and Economics, 16, 59-89 (2003) (with Ari Hyytinen and Iikka Kuosa)
Enchancing Bank Transparency: a Re-assesment
European Finance Review, 6, 429-445 (2002) (with Ari Hyytinen)
Hold-ups and Asymmetric Information in a Technology Transfer: the Micronas Case
Journal of Technology Transfer, 27, 233-243 (2002) (with Klaus Kultti)
Incomplete Contracting in an R&D Project: the Micronas Case
R&D Management, 30, 67-77 (2000) (with Klaus Kultti)
Do Patents Slow Down Technological Progress?
International Journal of Industrial Organization, 18, 1105-1125 (2000) (with Vesa Kanniainen)
On the Optimal Patent Policy
Finnish Economic Papers, 14, 33-40 (2001)
Equilibrium in Auction and Bargaining Markets when Agents can Wait and Search
Bulletin of Economic Research, 51,171-206 (1999) (with Klaus Kultti)
Incomplete Contracting in Research Joint Ventures: a Case Study
Homo Oeconomicus, 15, 342-367 (1999) (with Klaus Kultti)
R&D Spillovers and Information Exchange
Economics Letters, 61, 121-123 (1998) (with Klaus Kultti)
Innovation and Imitation under Imperfect Patent Protection
Journal of Economics, 67, 229-241 (1998)