• Asymmetric cost transmission and market power in retail gasoline markets 

      Rrukaj, Ritvana; Steen, Frode (DP SAM;08/2024, Working paper, 2024-05-30)
      Estimating non-linear autoregressive distributed lag models, we establish shortrun cost pass-through in the Swedish retail gasoline market. Our findings reveal a slower correction of disequilibrium error in volume-adjusted ...
    • Measuring Market Power in Gasoline Retailing: A Market- or Station Phenomenon? 

      Nguyen-Ones, Mai; Steen, Frode (Discussion paper;4/18, Working paper, 2018-04-19)
      Applying detailed consecutive daily micro data at the gasoline station level from Sweden we estimate a structural model to uncover the degree of competition in the gasoline retail market. We find that retailers do exercise ...