and competition from the fringe. We argue that when dominance is derived from first-mover advantages and innovation … feedback loops, rather than high and non-transitory barriers to entry, competition policy and regulation should avoid … from anti-competitive foreclosing abuses rather than from competition on the merits …

intermodal competition between fixed and wireless telephony suggests that efforts to promote intramodal competition (e ….g., unbundling mandates) remain necessary because consumer savings in wireline telephony since the passage of the Telecommunications … Act of 1996 - which are estimated to exceed $10 billion annually - are likely the result of intramodal competition between …

It has been a policy proposal since long to vertically separate transport and infrastructure in Germany's railway … infrastructure. We examine the price setting incentives of an integrated and a separated network-operator and compare our results to … rough empirical s on the profitability of the Deutsche Bahn AG infrastructure branches. Theoretical analysis highlights that …

employees and finally engage in imperfect product market competition. Equilibria with and without training, and multiple … equilibria can emerge. If competition is sufficiently soft and trained workers are substitutes, firms may invest in non …

intra- und intermodalen Wettbewerb ausgesetzt; zum anderen spiegeln die gesetzlichen Rahmenbedingungen vielfältige, sich …