Lawrence R. Glosten is the S. Sloan Colt Professor of Banking and International Finance at Columbia Business School. He is also co-director (with Merritt Fox and Ed Greene) of the Program in the Law and Economics of Capital Markets at Columbia Law School and Columbia Business School and is an adjunct faculty member at the Law School. He has been at Columbia since 1989, before which he taught at the Kellogg Graduate School of Management at Northwestern University, and has held visiting appointments at the University of Chicago and the University of Minnesota. He has published articles on the microstructure and industrial organization of securities markets; the relationship between venture capitalists and entrepreneurs; evaluating the performance of portfolio managers and asset pricing. His work on electronic exchanges in the Journal of Finance won a Smith Breeden Distinguished Paper Prize. He has served as an editor of the Review of Financial Studies, associate editor of the Journal of Finance and serves on several other editorial boards. He has been a consultant for the New York Stock Exchange, Justice Department, and SEC and has served on the NASDAQ Economic Advisory Board. He received his AB from Occidental College (1973) and his Ph.D. in managerial economics from Northwestern University (1980).