Andrew Barkley’s research interests are in (1) the wheat industry, and (2) research of teaching and learning. He received a B.A. from Whitman College in Walla Walla, Washington, and a M.A. and Ph.D. from the University of Chicago. He has taught courses in economics at the University of Chicago, Kansas State University, Quaid-I-Azam University in Islamabad, Pakistan, the University of Arizona, and the University of Cambridge in Cambridge, England.