The paper assesses the scope for competition inducing infrastructure regulation in furthering the diffusion of innovation. The paper uses data on the adoption of broadband services comprising a global panel of 167 countries. The effects of different regulatory provisions are assessed. The result...

The paper discusses the impact of scarcity of frequency spectrum on the performance of the mobile telecommunications industry. An oligopoly model with endogenous sunk costs illustrates the trade off between ex ante extraction of oligopoly rents and market entry of firms. The determination of the...

The paper discusses the impact of scarcity of frequency spectrum on the performance of the mobile telecommunications industry. An oligopoly model with endogenous sunk costs illustrates the trade off between ex ante extraction of oligopoly rents and market entry of firms. The determination of the...

The paper addresses the determinants of diffusion of broadband infrastructure by looking a the US Federal States. It tries to identify in particular to what extent intra- and inter-platform competition contribute to accelerating the speed of diffusion. Panel data analysis results indicate that...

The paper assesses the scope for competition inducing infrastructure regulation in furthering the diffusion of innovation. The paper uses data on the adoption of broadband services comprising a global panel of 167 countries. The effects of different regulatory provisions are assessed. Inter-firm...

Panel data analysis for the U.S. states indicates that the speed of broadband diffusion is clearly driven by inter-platform competition while competition on the platform has an ambiguous if not negative impact. The diffusion speed diminishes with the number of firms and the size of the firms....