Abstract: | In Part 1, an outcome study comparing two methods of family treatment, is reported. Families were randomly assigned to one of two forms of conjoint therapy: an Insight-oriented treatment (N = 10 ) or a Problem-Solving intervention (N = 10 ). The results on self-report measures of family functioning indicate that the Problem-Solving intervention produced more favorable changes after three months. Experienced therapists did better than inexperienced therapists in the Insight-treatment condition but level of experience did not make a difference in the Problem-Solving therapy. A group of eight families who dropped out of the Insight-treatment group provided data on correlates of premature termination. In Part II, the study is critically reviewed. The practical obstacles to implementing an experimental design in a clinic setting are considered. Special attention is given to issues involving the selection of treatment and control conditions: sampling and the measurement of outcome. Alternatives to experimental designs are considered. |