high or call externality high and call demand elasticity low. Our predictions are consistent both with observed network …

network i pays to network j as a linear function of the marginal costs and the retail prices set by both networks. In the case …We study a retail benchmarking approach to determine access prices for interconnected networks. Instead of considering …, network coverage or investment: for instance, we show that both static and dynamic efficiency can be achieved at the same time. …

In this paper, we study how access pricing affects network competition when subscription demand is elastic and each … network uses non-linear prices and can apply termination-based price discrimination. In the case of a fixed per minute … but helps to internalize network externalities. The former reduces mobile penetration while the latter boosts it. We find …

We re-examine the literature on mobile termination in the presence of network externalities. Externalities arise when … since in reality we see regulators worldwide pushing termination rates down while being opposed by network operators. We …

networks. Moreover, the payoffs received by the agents coincide with their Shapley value in an appropriately defined …