Although revenue for recorded music has collapsed since the explosion of file sharing, results elsewhere suggest that the quality of new music has not suffered. One possible explanation is that digitization has allowed a wider range of firms to bring far more music to market using lower-cost...

While some litigants frequently file cases, very few opposing pairs of litigants appear together frequently. Thus, there is little opportunity for litigants to develop trust or reputation. Lawyers, on the other hand, face each other frequently and participate in a community of lawyers that...

This paper introduces a market based methodology for evaluating the performance of MBA programs. We seek to distinguish the quality of a program from the quality of its students. We judge a program's performance by its value added, measured by the graduates' salaries, after accounting for...

We present empirical techniques that are both familiar to students of industrial organization and useful for modeling of media markets. We first focus on demand estimation with discussion of various discrete choice models. We then turn to estimation of the demand for advertising. We next turn to...

Media industries typically exhibit two fundamental features, high fixed costs and heterogeneity of consumer preferences. Daily newspaper markets, for example, tend to support a single product. In other examples, such as radio broadcasting, markets often support multiple differentiated offerings....

Copyright protection grants creators monopolies – with their attendant harms – in order to provide incentives for continued creation. File sharing, which exploded with Napster’s appearance in 1999, effectively weakened copyright protection. Researchers have documented depressing effects of...

We analyze the behavior of game-show contestants who play a one-shot game called Friend or Foe. While it is a weakly dominant strategy not to cooperate, almost half the contestants on the show choose to play "friend." Remarkably, the behavior of contestants remains unchanged even when stakes are...