Stanley Smith Stevens Professions : Psychologist Born : November 4, 1906 Died : January 18, 1973 Browse All Authors Top 3 quotes by Stanley Smith Stevens The method of magnitude estimation provided a direct measure of sensation. Stanley Smith Stevens magnitude method direct The type of measure used placed constraints on which statistics can be used. Stanley Smith Stevens type statistics used A technical survey that systematize, digest, and appraise the mid century state of psychology. Stanley Smith Stevens psychology century states Similar Authors Bruno Bettelheim psychologist Boris Sidis psychologist Anthony Greenwald psychologist Arnold Gesell psychologist Arno Gruen psychologist Anna Freud psychologist All Authors