The IT revolutions change the economic behaviour until the microeconomic level.

Two Finnish geographers examine the adaptation process of former Soviet enterprise Norilsk Nickel to a market economy in the post-Soviet era. In a relatively short period of time, Norilsk Nickel has managed to achieve a leading position in the global metal market, particularly in the nickel and...

We study and contrast pricing and price evolution of online only (Dotcom) and online branch of multi-channel retailers (OBMCRs) based on two panel data sets collected from online toy markets. Panel data regression analyses reveal several interesting empirical results: over time, OBMCRs and...

Airline capacity utilization increased dramatically between 1993 and 2007, after staying fairly level following deregulation. We argue that consumers' use of the Internet to investigate and purchase airline tickets reduces market frictions and allows airlines to meet demand with less capacity...

We study and contrast pricing and price evolution of online only (Dotcom) and online branch of multi-channel retailers (OBMCRs) based on two panel data sets collected from online toy markets. Panel data regression analyses reveal several interesting empirical results: over time, OBMCRs and...

We estimate that American firms and consumers experience costs of almost $20 billion annually due to spam. Our figure is more conservative than the $50 billion figure often cited by other authors, and we also note that the figure would be much higher if it were not for private investment in...

This paper studies the impact of software piracy in a two-sided-market setting. Software platforms attract developers and users to maximize their profits. The equilibrium price structure is affected by piracy: license fees to developers are higher with more software protection but the impact on...

This chapter focuses on the economic mechanisms at work in recent models of advertising finance in media markets developed around the concept of two-sided markets. The objective is to highlight new and original insights from this approach, and to clarify the conceptual aspects. The chapter first...