; regulation …

, challenge antitrust and regulation policy. The paper focuses on the theoretical and methodological basis provided by the New … specific view of NIE at industrial organization, antitrust and regulation, discusses three current issues - the European policy …

Under ex ante access regulation entrants often claim that access fees are excessive. I show that this is only the case … if further entry is admitted. If the entrant is protected from further entry it would agree with the incumbent upon a … strictly positive access fee which may exceed the efficient level. Ex post regulation facilitates this type of collusion and …

We examine incentives of bottleneck facility holders to manipulate access charge accounting in free entry downstream … industry ; access charge ; manipulation of accounting ; regulation …

the existing network to provide advanced services. We study the impact of access regulation on the type of entry and on … firms' investments. Without regulation, we find that the incumbent sets the access charge to prevent resale based entry and … facility based entry, the entrant has also the option to invest in the provision of enhanced services. In case of resale based …

market, while the entrant gradually builds up a track record for quality. We investigate different entry strategies and …

policy and regulation. This study explores the implications of alternative policy scenarios for innovation and investment in … regulation on the 5G value system, we develop three scenarios (entrepreneurship, regulated competition, policy-push) and discuss … competitive process and desirable forms of non-discrimination is the most promising approach. Ex post regulation and competition …