Richard Johnson worked for several Fortune 500 companies as an industrial engineer and manager before receiving a Ph.D. in Computer Information Systems from the University of Arkansas in 1998. Since then, Dr Johnson has published a text on systems analysis and design and thirteen articles in journals such as IEEE Transactions on Engineering Management, Communications of the ACM, and DATA BASE. He has received several teaching and research awards while at Southwest Missouri State University.
Mar 1, 2010
Cover of Statistics Set

Statistics Set

Apr 1, 2009
Cover of Boston Marathon

Boston Marathon

Jun 30, 2006
Cover of Wcsstatistics

Wcsstatistics