The asset ownership structure in financial markets worldwide is dominated by large institutional investors. Relative to households, institutional investors own a larger fraction of assets, have a more concentrated distribution of ownership, and have significant active and passive components. We...

Emerging tracking data allow precise predictions of individuals' reservation values. However, firms are reluctant to conspicuously implement personalized pricing because of concerns about consumer and regulatory reprisals. This paper proposes and applies a method which disguises personalized...

The problem of a monopolist firm that supplies an essential input to other firms that compete in the final downstream market is crucial in many utility industries that use a network. When downstream firms have different degrees of efficiency, then it could be feasible to charge them different...