Analyses of client variables in a series of psychotherapy sessions with two child clients

Studied the process of child psychotherapy by means of analyses of client verbal behaviors. Audio-video recordings were made of nine intermittent psychotherapy sessions with 2 child clients, aged 8 and 12. A randomized mastertape of 4-minute segments was rated for self-exploration by means of the Carkhuff scale. Transcripts were categorized by means of an extended Snyder system and a preliminary set of grammatical variables. Transcripts then were minutized, and all client variables were intercorrelated and factor-analyzed. According to the research expectations, a high level of interrater reliability for the Carkhuff scale and high levels of interjudge agreement for the extended Snyder system were found. Analyses of the client variables demonstrated the nature of each client's verbal responding as well as their pattern of change across successive therapy sessions. The overall verbal response behavior of each client was summarized best through the factor analyses. Communalities and individual differences between the clients were discussed. Future directions for the study of client variables in child psychotherapy process research were suggested.