Computer content analysis of the Schreber case
Jerry W. D'Dell, Dana Weidman · Journal of Clinical Psychology · 1993
The text of Schreber's Memoirs of My Nervous Illness was analyzed by computer at the level of the individual word. These words then were grouped into 17 rational categories, and the categories were checked for reliability. The contents of Schreber's work then were compared with three other documents. In general, the Memoirs showed much greater delusional content than the other documents. Interestingly, sexual matters did not appear to be Schreber's principal problem at this atomistic level.