effect of infrastructure-based competition between xDSL broadband and cable-TV broadband subscriptions on investments. We use … inputs to the policy debate on broadband promotion. …

effect of infrastructure-based competition between xDSL broadband and cable-TV broadband subscriptions on investments. We use … inputs to the policy debate on broadband promotion. …

increasing demand for metals like copper and lithium due to the growth in renewable energies and electromobility, metal abundant …

The purpose of this research is to evaluate the impact of vertical unbundling on German electric utilities. Our … supply. Overall, we have two main conclusions. First, the major step in the unbundling process is from "lean legal unbundling …" to "fat legal unbundling"; additional steps beyond that are small, both in benefits and in costs. Second, the benefits of …

What is a good balance between competition and coordination in network industries? Network unbundling aims to promote … competition, but this has to be balanced against the downside of unbundling: firm-internal coordination falls away and must be … coordination. This paper examines three persistent sources of flawed coordination: 1) a regulation versus unbundling dilemma, 2 …

unbundling. The theory predicts that an airlineś fares should fall when it introduces a bag fee, but that the full trip price …

This Working Paper presents a brief but comprehensive graphical overview of copper contained in international trade …, from copper concentrates through to finished products. Extensive data checks and a simple consolidation method were … 2014 is used here to follow the global journey of copper from mine to final users. …