No abstract

The principle of complementarity asserts that the interpersonal behaviors of interaction partners tend to complement each other by encouraging partners to act similarly in terms of warmth and opposite in terms of dominance. The current study applied Sadler's computer joystick tracking device (originally designed to assess personality perception) to examine complementarity. Sixty‐six unacquainted females were videotaped during an unstructured dyadic interaction, and their warmth and dominance behaviors were coded using the joystick. Results indicated that both partners tended to alter their behaviors in a complementary manner. In addition, partners who complemented each other in terms of warmth tended to like each other more and performed tasks more accurately and quickly than dyads who were not as complementary on this dimension.

This pragmatic study evaluated the effectiveness of a collaborative assessment intervention as an approach to midtherapy consultation, which has yet to be empirically tested. Ten adult participants in ongoing psychotherapy with a variety of presenting concerns, primarily consisting of general mood and adjustment issues, received a brief assessment-based intervention based on Finn's (2007) Therapeutic Assessment model. Following the collection of assessment questions and the administration of a multimethod assessment battery, clients and therapists participated in a joint feedback session with the assessor. Clients were then followed as their psychotherapy continued. The results of idiographic and aggregate analytic approaches revealed significant reductions in client-reported symptomatic distress, as evidenced by a medium effect size (d = -.50) and a significant change in the trajectory of distress. Client reports of the process of psychotherapy revealed a significant increase in the clients' ratings of the working alliance. The findings suggest that a midtherapy consultation using collaborative/therapeutic assessment methods is beneficial but that further rigorous investigation is needed.