| Abstract: | A modified version of Guerin's (1976) classification was used to categorise the principal models of brief family therapy according to theoretical and technical dimensions. While all models stemmed from common origins, either psychodynamic or systems theory, they differed in three particular areas: the premises regarding the origin of symptoms, the aims of therapy, and the major strategies employed. Nevertheless, all models were in agreement on several aspects, including the principles underlying brief family therapy techniques, the focus on the family's current level of functioning, the importance of clearly defining the problem (but not necessarily in terms of traditional psychiatric diagnoses), and other family variables. A survey of the literature indicated that there was a paucity of scientifically acceptable investigations of brief family therapy, and thus, a lack of valid evidence that any model provided an effective approach to therapy. |
