This paper analyzes the impact of music file sharing on CD purchases. Traditionally, two arguments are opposed concerning the impact of music file sharing on CD sales. On the one hand, MP3 downloads only reduces sales of legitimate CDs (the competition effect). On the other hand, consumption of...

In this paper, we provide scenarios of evolution for the recorded music industry. These scenarios are based on two dimensions. First, we identify two strategies of revenue extraction in a digital world: either through the sale of content, which requires a direct or indirect protection of music...