By incorporating the additional existence of switching costs into an oligopoly model of search by Stahl (1989), this paper dispels the misleading idea that search costs can simply be treated as a form of switching cost. Due to the assumption that search costs, unlike switching costs, are...

Within a one-shot, duopoly game, we show that firms cannot use false in-store price comparisons to deter rational consumers from further beneficial price search in an effort to create market power. However, by introducing a consumer protection authority that monitors price comparisons, we...

Despite intense price competition firms obfuscate product information when it is relatively costless to reveal, contrary to neoclassical predictions. This paper considers whether firms can profitably conceal (part of) their prices for a homogeneous product when consumers differ in their ability...