• Asymmetric information : evidence from the home insurance market 

      Aarbu, Karl Ove (Discussion paper, Working paper, 2010-08)
      In this paper I test whether asymmetric information is present in the home insurance market. To detect the existence of asymmetric information I apply the so-called positive correlation test to a dataset containing ...
    • Data presentation form and efficiency in decision making 

      Johannessen, Trond Vegard (Master thesis, 2007)
      This thesis reviews relevant literature and presents the results of an exploratory experimental study to enhance the understanding of whether - and how - data presentation forms influence decision making effectiveness. ...
    • Pareto optimal insurance policies in the presence of administrative costs 

      Aase, Knut K. (Discussion paper, Working paper, 2010-08)
      In his classical article in The American Economic Review, Arthur Raviv (1979) examines Pareto optimal insurance contracts when there are ex-post insurance costs c induced by the indemnity I for loss x. Raviv’s main ...
    • A regression surprise resolved 

      Lillestøl, Jostein; Andersson, Jonas (Discussion paper, Working paper, 2008-09)
      In this note we explore the following surprising fact: In regression with trend and seasonality, the prediction risk is constant for all seasons of a new cycle, despite the fact that it increases with time when the seasons ...