Bühler, Stefan (contributor); Schmutzler, Armin (contributor) - 2005 - [Elektronische Ressource]
We aim to clarify the role of access charges under two-way network competition, employing a reduced-form approach …. Retaining the key features of specific network competition models but imposing less structure, we analyze the impact of changes … be nonfeasible. -- network competition ; two-way access ; collusion ; nonlinear retail prices …