This paper analyzes the process of Internet diffusion across the world using a panel of 214 countries during the period 1990-2004. Countries are classified as low and high-income and it is shown that the diffusion process is characterized by a different S-shape in each group. The estimated...

Vicente J. and Suire R. (2007) Informational cascades versus network externalities in locational choice: evidence of 'ICT clusters' formation and stability. Regional Studies 41, 1-12. The paper provides new insights into the mechanisms of 'information and communication technology (ICT) clusters'...

Coordination failures are very important in imperfect markets, because of related concept of multiple equilibria. This article attempts to explore this topic using tools to overcome the limitations of traditional analytical apparatus, which imposes stringent conditions about functions and...

Many aspects of intellectual property policy are based on neo-classical economic assumptions about the nature of information and the process of innovation. In particular the argument for stronger protection is based on the assumption that markets are highly competitive and that information is...

How can firms profitably give away free products? This paper provides a novel answer and articulates trade-offs in a space of information product design. We introduce a formal model of two-sided network externalities based in textbook economics---a mix of Katz and Shapiro network effects, price...

Because of network externalities, the success of a software product may depend in part on stalled base and its conformance to industry standards. This research builds a hedonic model to determine the effects of network externalities, standards, intrinsic features and a time trend on...

We develop a model of network growth in the presence of network externalities for the case where a buyer initiates an interorganizational system with its suppliers. In our two-stage model, suppliers joining the network in the first stage can gain economic benefit from increased market share or...

The paper analyzes the strategies of software firms that have entered the open source (OS) field. The notion of the OS business model is discussed in the light of a substantial body of theoretical literature concerning strategic management and the economics of innovation, as well as specialized...