We examine incentives of bottleneck facility holders to manipulate access charge accounting in free entry downstream markets. We consider the situation wherein one firm holds an upstream bottleneck facility and new entrants use it at the regulated price (access fee) to provide final products....

We examine how vertical separation affects the lobbying activities for the access charge of essential facilities. First, when investigating a model where the number of new entrants is fixed, we find that vertical separation either increases or decreases the access charge, and that this depends...

We investigate the manner in which vertical separation affects lobbying activities as well as the access charges for essential facilities. We find that vertical separation either increases or decreases the access charge, and this depends on the relative efficiency between the incumbent and new...