David Dreman founded Dreman Value Management, an investment company. David Dreman studied at the University of Manitoba, graduating in 1958. Upon graduation, Dreman worked as director of research for Rauscher Pierce Refsnes Securities Corp., then continued his career as senior investment officer with J&W Seligman, and later as senior editor of the Value Line Investment Service.
"Psychology is probably the most important factor in the market – and one that is least understood."
349 Investors Online.