Kalman J. Cohen

Kalman J. Cohen (3 February 1931 – 12 September 2010) was an American economist and among the pioneers of studying market microstructure. Cohen was the Distinguished Bank Research Professor at Duke University's Fuqua School of Business. He served at Duke since 1974. Prior to joining the Duke faculty, he was a tenured professor at Carnegie Mellon University and New York University. He also taught as a visiting professor in Sweden, Denmark, China, and Singapore. Provided by Wikipedia