Overview of Computer Measures of the Referential Process.

The Referential Process (RP) has three functions or processes, called Arousal, Symbolizing, and Reflecting/Reorganizing. Taken together, these provide a framework within which to address the question: how do people connect nonverbal experience and verbal forms. The purpose of this paper is to describe the Discourse Attributes Analysis Program (DAAP), which uses certain dictionaries or word lists to produce measures that model the referential process functions. These dictionaries are also described. The referential process may occur in any type of discourse context and the DAAP computer system may be applied to any type of verbal data. The focus in this paper is on transcripts of psychotherapy sessions. DAAP provides numeric and graphic data at several levels of discourse including word-by-word data concerning dictionary matches; average data for each turn of speech; average data for each speaker for each session; numeric data and graphic images for each session; and overall session data for each treatment. Graphic images of the ebb and flow of these computer generated functions of the referential process over the course of a therapy session are presented and interpreted. There are also discussions of new relational measures, as well as the referential process data base, which currently contains numerical data for 22 treatments, and presentations of several applications.