Focusing on psychotherapy research, illustrates methods for studying mediator and moderator variables in meta-analysis, discusses their advantages and disadvantages, and shows how inclusion of these variables can change interpretation of meta-analytic results. Notes that therapeutic orientation may make significant difference to outcome but only…

Discusses problems and issues of psychotherapy process research. Notes complexity of research that attempts to combine process and outcome adequately. Suggests that more than one therapeutic orientation be studied in specific project to include some type of control. Cautions that, although statistically significant correlations between process and…

The state of the psychotherapy termination literature to date might best be characterized as inconclusive. Despite decades of studies, almost no predictors of premature termination have emerged consistently. An examination of this literature reveals a number of recurrent methodological-analytical problems that likely have contributed substantially…

Discusses research in counseling and psychotherapy, analyzes and critiques the most popularly used meta-models, i.e. those that guide and delimit applied theory, and research. Develops and advocates the use of a systems paradigm for future research. (RC)

Describes methods and concepts for empirically evaluating pertinence or suitability of therapist's interventions to patient's problems, needs, and treatment goals. Presents intensive studies of two brief psychotherapy cases in which patient-initiated critical incidents were identified, case-specific accuracy of therapist's responses was rated, and…

Delineates and explains essential characteristics of single-case research methodology applied within domain of psychotherapy research. Presents single-case research as subclass of intrasubject research in which aggregation across subjects is avoided and generality of one's findings is addressed through replication on case-by-case basis.…

Presents case study research strategy that can be used to develop new psychotherapeutic treatments, test theorized mechanisms of action, and obtain initial outcome data of type needed to support treatment outcome grant applications. Illustrates strategy by two case studies of new psychotherapeutic intervention for patients with coexisting…

Presents a speculative model for predicting differential rates of therapeutic change. From a review of 52 comparative psychotherapy studies, certain hypothesized relationships between the characteristics constituting the model and a variety of psychological treatment procedures were assessed. Use of the model for generating and guiding research is…

Proposes and illustrates criteria for the conduct of cognitive-mediational therapeutic research as part of larger proposal for multifaceted inquiry into therapeutic events and effects. Explores implications of proposal for relationship between scientific theory and professional practice in counseling psychology. (Author/NB)

Study articulates model for single-case research in psychotherapy. Saw patient with major depressive disorder for 2.5 years of psychotherapy. Videotaped sessions and obtained assessments of change at regular intervals. Used time-series analysis to model fluctuations in therapy process. Bidirectional analysis of causal effects showed that influence…

Reviews investigations attempting to manipulate clients' expectations for counseling or psychotherapy. Describes and evaluates six strategies used in attempting expectancy manipulation, none with significant success. Audiotaped and videotaped interventions proved most effective, verbal interactions ineffective, and printed documents of dubious…