copper unbundling, and presents new empirical results based on regression analyses of broadband penetration in OECD countries … from 2001 to 2010. The results show that the long-run effect of copper unbundling on household broadband penetration rates …Policies mandating unbundling of copper telecommunications networks have now been in place for more than 15 years, and …

This paper shows that unbundling an incumbent's infrastructure only results in a substantial improvement in broadband … broadband services in a country. The logit models show that unbundling has a significant positive impact on the availability of … policy is to be implemented to promote broadband, it should either foster competition through unbundling and/or reduced …

service platforms and the unbundling provisions for broadband networks were challenged repeatedly in court. In response to … affirmed the elimination in 2003 of its unbundling obligations in broadband markets. …Building on attempts during the 1980s to establish principles of Open Network Architecture (ONA), unbundling …

of implementing unbundling in a way which progressively promotes competitive providers׳ infrastructure investment in …