We investigate how various institutional settings affect a network provider’s incentives to invest in infrastructure quality. Under reasonable assumptions on demand, investment incentives turn out to be smaller under vertical separation than under vertical integration, though we also provide...

The study explores the effects on social coverage of services that will potentially be brought about as a result of Mexico's recent Telecommunications Reform. Specifically, the Reform (a) aims to introduce regulation to boost competition, and thereby bridge the market efficiency gap; (b) propose...

This paper reviews trends, outcomes and issues in regulatory reform in OECD countries. First, it summarises the evidence on the evolution of regulatory environments and the economy-wide and sectoral effects of reforms (including privatisation) in both competitive and non-competitive industries...

This paper seeks to assess the impact of liberalisation and privatisation on performance in the generation segment of the electricity supply industry. Regulatory indicators for a panel of 19 OECD countries over a 10 year time period were constructed to examine the influence of regulatory reform...

This paper reviews trends, outcomes and issues in regulatory reform in OECD countries. First, it summarises the evidence on the evolution of regulatory environments and the economy-wide and sectoral effects of reforms (including privatisation) in both competitive and non-competitive industries...

This paper studies the effect of soft-budget constraints in a pure adverse selection model of monopoly regulation. We consider a government maximizing total surplus but incurring some cost of public funds à la Laffont Tirole (1993). We propose a regulatory set-up in which firms are free to...

We investigate how various institutional settings affect a network provider's incentives to invest in infrastructure quality. Under reasonable assumptions on demand, investment incentives turn out to be smaller under vertical separation than under vertical integration, though we also provide...

The Russian Federation is in the process of making major structural changes to its railway and electricity sectors. Both sectors will be at least partly vertically disintegrated, with the aim of creating competition in the "upstream" sector while maintaining state ownership and control of the...

"Regulatory reform" once meant either "alternatives to rate-of-return regulation" or "the advantages of privatization". Now that a broad consensus has been reached on each of these two topics, at least among economists, one subject that has moved to center stage is "vertical restructuring". Many...