While second-degree price discrimination is standard in commercial practice in many industries, consumer advocates and public interest groups have reacted with skepticism against tendencies to move away from flat rates and introduce greater tariff diversity. This paper provides an empirical...

In this paper we study concentration in the European Internet upstream access market. The possibility of measuring market concentration depends on a correct definition of the market itself; however, this is not always possible, since, as it is the case of the Internet industry, very often...

Data crosses national borders routinely. And any regulation on data privacy by an individual national authority could easily have ramifications beyond its jurisdictional boundary. This article lays out some of the relevant issues and provides an argument for international coordination and...

The interplay of infrastructure supply and demand is of central interest in line with Web 2.0. As the role of customers turns from a service users' role to an information providers' role, the traffic on existing lines increases and, simultaneously, customers' demand for high-quality...

Libraries tend to be associated with books, but in practice they have lent a variety of media to meet the interests and media practices of their users. Early in the twentieth century, public libraries circulated images, e.g. photographs, prints, and lantern slides. They also lent music scores...

Since the early 2010’s, the use of mobile internet (MI) applications has skyrocketed among American consumers. As mobile devices become ubiquitous, Americans are increasingly using MI for a variety of purposes such as mobile communication (m-communication), mobile commerce (m-commerce), and...

In this study, we investigate whether U.S. high-technology firms are more or less conditionally conservative relative to low-technology firms. If U.S. high-tech firms are required to expense immediately all R&D costs according to the accounting standard SFAS 2, which reflects unconditional...

In the US spectrum auctions which allocate radio frequency rights to the private sector, firms are allowed to form multilateral bidding agreements. These agreements explicitly allow bidders to discuss their strategies and bids. Using public auction- and firm-level data from the Federal...

We study a new market design for K-12 school broadband procurement that switched from school-specific bidding to a system that bundled schools into groups. Using an event study approach, we estimate the program reduced internet prices by 37% per Mbps per month while increasing bandwidth by 500%....

This paper provides an economic analysis of recent vertical and horizontal mergers in the U.S. industry for audiovisual media content, including the AT&T-Time Warner and the Disney-Fox mergers. Using a theory-driven approach, we examine economic effects of these types of mergers on market...