We provide evidence of an inherent trade-off between access regulation and investment incentives in telecommunications … accommodates: different investment incentives for incumbents and entrants; a strategic interaction of entrants' and incumbents … investment. Thus promoting market entry by means of regulated access undermines incentives to invest in facilities …

This paper provides a formal analysis on the investment coordination problem in a vertically separated electricity … supply industry, although the analysis may apply also to other network industries. In an electric- ity system, the investment …. We adopt a three-stage profit-optimized investment model, with a (regulated) monopoly network and two asymmetrical …

superior to a regime without prioritization (network neutrality) and yields higher incentives for investment in network …

This paper studies the investment decision by a monopolistic internet service provider (ISP) in different regulatory ….s investment incentive and social welfare. Furthermore, the investment level is higher if the regulated ISP is allowed to charge … the CPs. Finally, a socially optimal investment can be opposite to the ISP's choice when the contents are enough …

superior to a regime without prioritization (network neutrality) but yields lower incentives for investment in network …