We study a novel trade-off in market transparency regulation by estimating a structural model of the German retail … gasoline market. Transparent environments enable easy price comparisons and match findings. Restricting transparency such that … is an inverse u-shaped relationship between consumer welfare and market transparency. Consumer welfare is maximal when …

to compare prices, the idea of market definition is entering a new era as it infiltrates the digital sphere. Since … December 1st, 2013 the market transparency unit of the Federal German Cartel Office is forwarding all prices, for every … gasoline stations differ depending on the particular market environment. There is no uniform pricing behavior of highway …

Marktstrukturen für die Medienteilmärkte Zeitungen, Zeitschriften, Hörfunk, Fernsehen und Internet. Anhand von Fallstudien werden die …

, Zeitschriften, Hörfunk, Fernsehen und Internet Fallstudien über die Unternehmensstrategien der größten Wettbewerber …