Yuly KoshevnikYuly Koshevnik earned his Ph.D. in mathematical statistics at Moscow State University. Dr. Koshevnik worked as associate professor of statistical sciences at Southern Methodist University (1991-1996) and is currently a faculty member in the mathematial sciences department at the University of Texas, Dallas where he teaches courses in statistical decision making and probability and statistics for management and economics as well as in actuarial science. Read More Read Less