provides particularly interesting insights for studying regulatory unbundling. Based on the theory of monopolistic bottle …-necks the fallacies of overregulation by undue unbundling obligations are indicated. Neither the promotion of infrastructure … competition by mandatory unbundling of competitive subparts of telecommunications infrastructure, nor regulatory induced network …

This paper focuses on the development of local loop unbundling in the OECD. It examines policies for unbundling …, progress in achieving unbundling, and collocation and pricing policies for unbundling. …