This paper deals with the sizing of telecommunications networks offering private line service to a few clients. The … clients ask for some transfer capacity between some pair of nodes, but their demand is uncertain. In case of high demand and … insufficient capacity, some clients may be denied the transfer; the telecommunications company pays a penalty cost for that. …

The Australian telecommunications sector experienced substantial structural change during the 1990s, change that … increased productivity and reduced costs. At this time, telecommunications was already an important item of household …

From 1989 to 1994 the government of Mexico carried out a major restructuring of the telecommunications sector … context, issues, and options for telecommunications policy and regulatory reform in Mexico as the second wave of the sector …

efficient when call externality is modest, and more profitable when either call externality is modest and call demand elasticity … high or call externality high and call demand elasticity low. Our predictions are consistent both with observed network …

purchase and download software applications for their smartphone. This paper provides evidence for both demand and supply of …

modeling of demand in situations where multipart tariffs induce marginal-price uncertainty. Additionally, our model estimates …