The order of schizophrenic thought.

Analysis of schizophrenic thought disorder reveals structures and regulatory processes that govern its phenotypic expressions. In particular, the three primary variants of this thought disorder--combinative thinking, drive-dominated thinking, and loss of reality testing--can be viewed in terms of thematic structures. Schizophrenic communication is characterized by an affective rule-governing process that channels information into case-grammar thematic structures. The author elaborates an earlier proposal that transformational grammar subunits should be identified and modeled to schizophrenic thought and explicates the use of these specific structures and processes. He then suggests clinical interventions and future research applications.