• Costs and quality at the hospital level in the nordic countries 

      Kittelsen, Sverre A.C.; Anthun, Kjartan Sarheim; Goude, Fanny; Huitfeldt, Ingrid Marie Schaumburg; Häkkinen, Unto; Kruse, Marie; Medin, Emma; Rehnberg, Clas; Rättö, Hanna (Journal article; Peer reviewed, 2015)
      This article develops and analyzes patient register-based measures of quality for the major Nordic countries. Previous studies show that Finnish hospitals have significantly higher average productivity than hospitals in ...
    • Kvalitet og produktivitet i norske sykehus 

      Kittelsen, Sverre A.C.; Anthun, Kjartan Sarheim; Huitfeldt, Ingrid Marie Schaumburg (Journal article; Peer reviewed, 2017)
      I følge økonomisk teori vil sterke incentiver knyttet til kostnadsreduksjon kunne gå på bekostning av tjenestenes kvalitet, i det minste hvis tjenesteprodusentene driver effektivt, og incentiver knyttet til kvantitet bør ...
    • Modellering av usikkerhet i numeriske likevektsmodeller med stokastisk scenariometode : 

      Brekke, Kjell Arne; Golombek, Rolf; Kaut, Michal; Kittelsen, Sverre A.C.; Wallace, Stein (Journal article; Peer reviewed, 2013)
    • Productivity growth, case mix and optimal size of hospitals. A 16-year study of the Norwegian hospital sector 

      Anthun, Kjartan Sarheim; Kittelsen, Sverre A.C.; Magnussen, Jon (Journal article; Peer reviewed, 2017)
      Background and objectives This paper analyses productivity growth in the Norwegian hospital sector over a period of 16 years, 1999–2014. This period was characterized by a large ownership reform with subsequent hospital ...
    • Scale and quality in Nordic hospitals 

      Kittelsen, Sverre A.C.; Anthun, Kjartan Sarheim; Häkkinen, Unto; Kruse, Marie; Rehnberg, Clas (Journal article; Peer reviewed, 2019)
      Empirical analysis of hospitals in production economics often find little or no evidence of scale economies and quite small optimal sizes. Medical literature on the other hand provides evidence of better results for hospitals ...
    • Stochastic energy market equilibrium modeling with multiple agents 

      Brekke, Kjell Arne; Golombek, Rolf; Kaut, Michal; Kittelsen, Sverre A.C.; Wallace, Stein W. (Journal article; Peer reviewed, 2017)
      The energy markets are characterized by many agents simultaneously solving decision problems under uncertainty. It is argued that Monte Carlo simulations are not an adequate way to assess behavioral uncertainty; one should ...