Blar i Faculty of Social Sciences på forfatter "Johansen, Bjørn Olav"

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    • National pricing with local quality competition 

      Gabrielsen, Tommy Staahl; Johansen, Bjørn Olav; Straume, Odd Rune (Journal article; Peer reviewed, 2022)
      We study the incentives of national retail chains to adopt national (uniform) prices across local markets that differ in size and competition intensity. In addition to price, the chains may also compete along a quality ...

    • Upward Pricing Pressure in Two-Sided Markets: Incorporating Rebalancing Effects 

      Johansen, Bjørn Olav; Cosnita-Langlais, Andreea; Sørgard, Lars (Journal article; Peer reviewed, 2021)
      In two-sided markets it is important to consider rebalancing effects following a merger, i.e. the impact of a change in margin on one side of the market, either due to a price change or to efficiency gains, on the pricing ...