Die Untersuchung bewertet die Preissetzung der lokalen Stromverteilungsunternehmen in den Nordischen Ländern. Nach der Darstellung der theoretischen Grundlagen der Kostenstruktur, der Preissetzung und der gängigsten Regulierungsmethoden der natürlichen Monopole im ersten Teil wird im zweiten...

Do we have effective competition between the gasoline's big five oligopolists (Aral, Shell, Esso, Total and Jet) and fringe gasoline stations? Using 2014 Market Transparency price data from 66 cities with populations between 60,000 and 100,000, we analyze which brands lead price increases, the...

Product differentiation is well established as being the key source of the cereal industry's high price-cost margins. However, there is little consensus as to whether pricing collusion is also a source of profitability, and indeed, whether price even serves as a strategic variable in this...