devised to overcome difficulties in acquiring and maintaining monopoly power and the legal implications of these strategies …

der Preisdifferenzierung zu sehen. Das Ausmaß an Preisdispersion kann aber nicht losgelöst von den vorherrschenden …

empirical link of IT with monopoly power. Step 3 is theoretical, explaining why theory shows we should expect these results, by … growth, since rising waves of technical progress cause rising monopoly power. We test it by showing that, since the 1970's …, information technology (in short IT) has caused rising monopoly power, which explains rising inequality, slow growth of wages and …

This paper studies macroeconomic consequences of oil price shocks caused by innovations in the monopoly power in the … oil market. Monopoly power is interpreted as oil producers' ability to charge a markup over marginal costs. We propose a …' monopoly power rises. A general equilibrium model suggests that higher monopoly profits attract investments in oil producing …

and the steel industry, we argue that bilateral monopoly is an adequate framework to deal with the iron and steel market …

theory and the New Deal experience with partial repeal of the antitrust laws and cartelization of labor to examine the … interventionist and pro-consumer standard would, she said, combat the downturn and encourage recovery. Both macroeconomic theory and …