This paper investigates the strategies of a data broker in selling information to one or to two competing firms that can price-discriminate consumers. The data broker can strategically choose any segment of the consumer demand (information structure) to sell to firms that implement third-degree...

This paper investigates the strategies of a data broker in selling information to one or to two competing firms that can price-discriminate consumers. The data broker can strategically choose any segment of the consumer demand (information structure) to sell to firms that implement third-degree...

The music industry is facing the development of online P2P networks, direct download services and other forms of digital piracy, while at the same time the format and promotion of pre-recorded music are undergoing major transformations with the advent of MP3 and new forms of collective...

The use of file-sharing technologies, so-called Peer-to-Peer (P2P) networks, to copy music files has become common since the arrival of Napster. P2P networks may actually improve the matching between products and buyers - we call this the matching effect. For a label the downside of P2P networks...