1. Foundations of demand estimation Steven T. Berry and Philip A. Haile 2. Empirical models of demand and supply in differentiated products industries Amit Gandhi and Aviv Nevo 3. An industrial organization perspective on productivity Jan De Loecker and Chad Syverson 4. Dynamic games in empirical industrial organization Victor Aguirregabiria, Allan Collard-Wexler, and Stephen P. Ryan 5. Moment inequalities and partial identification in industrial organization Brendan Kline, Ariel Pakes, and Elie Tamer 6. Frictions in product markets Alessandro Gavazza and Alessandro Lizzeri 7. Two-sided markets, pricing, and network effects Bruno Jullien, Alessandro Pavan, and Marc Rysman 8. Information markets and nonmarkets Dirk Bergemann and Marco Ottaviani 9. Structural empirical analysis of contracting in vertical markets Robin S. Lee, Michael D. Whinston, and Ali Yurukoglu