“…This preference has been found among doctors in clinical practice (Rubenstein, 1972), social workers (Rosenblatt, 1968), mental health professionals from every level in the organizational hierarchy (Bigelow, 1975;Nelson and Morgan, 1973), and managers in business (Mintzberg, 1973). Large majorities in all of these groups consistently rank information provided through formal, written, and/ or quantitative mediums at or near the bottom of influential types and sources of information.…”