Fibre-deployment of next-generation communications networks is currently a major challenge for investing firms as well as for national regulators and is also subject to hot debates at EU level. This work examines the role of regulatory policies and competition controlling for relevant supply and...

NGA investments request several forms of infrastructure sharing due to the high level of investments, their efficiency vary dramatically following circumstances and areas. The right choice is a key feature to facilitate infrastructure competition. The purpose of the paper is to compare the...