Vertical Practices Facilitating Exclusion
(with Heski Bar-Isaac)
   Online appendix: Appendix to Vertical Practices Facilitating Exclusion
  An earlier, verbose, and more narrowly directed version of these ideas was circulated in this now superceded working paper: Exclusionary Minimum Resale Price Maintenance
(with Heski Bar-Isaac).
    A slide deck for technical and non-technical audiences is here.

Productivity Volatility and the Misallocation of Resources in Developing Economies
(with Allan Collard Wexler and Jan De Loecker).

Comparing the Investment Behavior of Public and Private Firms
(with Joan Farre-Mensa and Alexander Ljungqvist).
    Online data appendix     Companion paper: What do Private Firms look like?