• A Distributional Robust Analysis of Buyback and Cap-and-Trade Policies 

      Fakhrabadi, Mahnaz; Sandal, Leif K. (Discussion paper;5/24, Working paper, 2024-02-20)
      This study delves into a dynamic Stackelberg game comprised of a manufacturer and a retailer, operating in an environment with fluctuating demand and price-dependent consumer behavior. The multi-period optimization challenges ...
    • ESSAYS ON MUTUAL FUNDS 

      Sjuve, Andre Wattø (Doctoral thesis, 2023-01)
      This paper analyzes whether sustainable investors are sensitive to fees and whether investors in funds with a higher sustainability rating are more sensitive to fees than investors in nonsustainable funds. Using an ...
    • Multi-Periodic Distributional-Robust Stackelberg Game with Price-History-Dependent Demand and Environmental Corrective Actions 

      Fakhrabadi, Mahnaz; Sandal, Leif K. (Discussion paper;13/23, Working paper, 2023-09-22)
      The paper investigates a multi-period supply channel facing uncertain and price-history dependent demands and environmental regulations. The knowledge about the demands is limited to its mean and standard deviation in each ...