In the annual thesis competition organized by the Swedish Competition Authority, students from the Department of Economics at SSE were recognized for their work. The first prize in the economics category was awarded to Agnes Erlandsson and Erik Leiditz Thorsson for their thesis on declining firm markups in Sweden. Meanwhile, Marcus Hagman, also from the Department of Economics at SSE, received the second prize for his thesis on collusion and price transmission in the German retail gasoline market.