The family system test (fast): A spatial representation of family structure and flexibility

Abstract

The FAST represents a vast improvement over other figure placement techniques (FPTs). It offers an assessment procedure that measures both cohesion and power, assesses several family levels, allows for interpretation and comparison of individual and collective perceptions, and yields a more complex view of family dynamics by providing information regarding family organization across situations. Further, the FAST allows clinicians to hypothesize about treatment prognosis, plan systemic interventions, and monitor structural transformations that occur during therapy. As structural and developmental theories seem to be two of the more commonly recognized perspectives across disciplines (as evidenced by the types of relational additions in the soon-to-be-published DSM-IV), the FAST has the potential to become an interdisciplinary diagnostic and empirical link. Recommendations are noted here to maximize the potential of the FAST as a theoretically grounded and psychometrically sound family instrument.