Information-Gathering and Therapeutic Models of Assessment: Complementary Paradigms

The authors reviewed the other articles in the special section and commented on the use of psychological assessment to plan treatment. They call this view of assessment the information-gathering paradigm, because the goal is to collect data that will aid in communication and decision making about clients. This contrasts with the therapeutic model of assessment, in which the major goal is to produce positive change in clients. The authors summarized evidence of the efficacy of assessment as a brief therapy and discussed its possible therapeutic mechanisms. The information-gathering and therapeutic models of assessment are complementary rather than mutually exclusive, and both speak to the utility of assessment. The current crisis in the clinical use of psychological assessment may be due in part to an overemphasis on the information-gathering model.