The Impact of Information Technology on the Diffusion of New Pharmaceuticals Kenneth J. Arrow, L. Kamran Bilir and Alan Sorensen (pp. 1-39)
The Value of Reference Letters: Experimental Evidence from South Africa Martin Abel, Rulof Burger and Patrizio Piraino (pp. 40-71)
Multilateral Trade Bargaining: A First Look at the GATT Bargaining Records Kyle Bagwell, Robert W. Staiger and Ali Yurukoglu (pp. 72-105)
Fenced Out: The Impact of Border Construction on US-Mexico Migration Benjamin Feigenberg (pp. 106-39)
Front-Loading the Unemployment Benefit: An Empirical Assessment Attila Lindner and Balázs Reizer (pp. 140-74)
The Competitive Effects of Entry: Evidence from Supercenter Expansion Peter Arcidiacono, Paul B. Ellickson, Carl F. Mela and John D. Singleton (pp. 175-206)
Gender Differences in the Choice of Major: The Importance of Female Role Models Catherine Porter and Danila Serra (pp. 226-54)
What Is the Added Value of Preschool for Poor Children? Long-Term and Intergenerational Impacts and Interactions with an Infant Health Intervention Maya Rossin-Slater and Miriam Wüst (pp. 255-86)
One in a Million: Field Experiments on Perceived Closeness of the Election and Voter Turnout Alan Gerber, Mitchell Hoffman, John Morgan and Collin Raymond (pp. 287-325)
