• Competition and quality in regulated markets with sluggish demand 

      Brekke, Kurt Richard; Cellini, Roberto; Siciliani, Luigi; Straume, Odd Rune (Discussion paper, Working paper, 2008-08)
      We investigate the effect of competition on quality in regulated markets (e.g., health care, higher education, public utilities), using a Hotelling framework, in the presence of sluggish demand. We take a differential game ...