• Gabrielsen, Tommy Staahl and Bjørn Olav Johansen: ‘Resale price maintenance with secret contracts and retail service externalities’, American Economic Journal: Microeconomics, 9(1), pp. 63-87.


  • Øyvind Nilsen, Lars Sørgard, Simen Ulsaker, “Upstream merger in a successive oligopoly: who pays the price?”, International Journal of Industrial Organization
  • Simen Ulsaker, “Interlocking relationships and quantity rationing”, Economic Letters
  • Simon Anderson, Hans Jarle Kind and Øystein Foros, “Competition for advertisers and for viewers in media markets”, Economic Journal
  • Kurt Brekke, Chiara Canta and Odd Rune Straume, “Reference pricing with endogenous generic entry”, Journal of Health Economics
  • Kurt Brekke, Luigi Siciliani and Odd Rune Straumem “Hospital Mergers with Regulated Prices”, Scandinavian Journal of Economics
  • Kurt Brekke, Rosella Levaggi, Luigi Siciliani, and Odd Rune Straume, “Patient Mobility and Health Care Quality when Regions and Patients Differ in Income”, Journal of Health Economics.
  • Kind, H.J., T. Nilssen and L. Sørgard, “Inter-firm Price Coordination in a Two-sided Market”, International Journal of Industrial Organization, 44(1), pp. 101-112, 2016.
  • Canta, C. and M-L. Leroux, “Public and Private Hospitals, Congestion, and Redistribution”, Journal of Public Economic Theory, 18 (1), pp. 42-66, 2016.
  • Ulsaker, S., “Menu contracts and the division of profits in vertical relationships”, Economics Letters, 138, pp. 72-74, 2016.
  • Juranek, S., “Creating a National Champion – International Competition and Unbundling in Rails Transportation”, Journal of Transport Economics and Policy, 50 (1), pp. 56-75, 2016.


  • Kjetil Bjorvatn, Anna B. Milford and Lars Sørgard: “Farmers, Middlemen and Exporters: A Model of Market Power, Pricing and Welfare in a Vertical Supply Chain”, Review of Development Economics, 2015, 19(1), 31–44.
  • Kurt Brekke, Luigi Siciliani, and Odd Rune Straume, ‘Hospital competition with soft budgets’, Scandinavian Journal of Economics, forthcoming.


  • Ignacio Herrera Anchustegui, EFTA Court case E-24/13 Casino Admiral AG v Wolfgang Egger: the obligation of transparency and consequences of its breach when awarding service concessions, The Public Procurement Law Review, 2015 (1), pgs. NA1-NA9.
  • Halvard Haukeland Fredrisken, EU/EØS-rettslige proporsjonalitetsvurderinger i nordiske domstoler, Europarättslig tidskrift 2014 s. 712-739



  • Gjendemsjø, Ronny, Erling J. Hjelmeng and Lars Sørgard: “Abuse of collective dominance: The need for a new approach”, World Competition, 36(3), 355-371
  • Hjelmeng, Erling and Lars Sørgard: “Produktkobling i konkurranseretten” (Bundling in competition law), Europarätslig Tidsskrift, 16(2),223-248.





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