Multisystem-Multimethod family assessment in clinical contexts.

A framework for assessing multiple levels of the family system by using multiple methodologies is proposed in this paper. This approach for measuring family phenomena is referred to as Multisystem-Multimethod (MS-MM) family assessment. Ideas from systems theory, measurement theory, and clinical application are used to describe the measurement strategy. A clinical case example is offered illustrating one way in which a MS-MM procedure can be implemented with families. Several currently available assessment tools are utilized to assess the individual, marital, and family levels of the family system. This diversity of measurement techniques provides convergent and divergent information within and across system levels. An MS-MM procedure has the capacity to assess the wholistic qualities of systems as well as specific issues within the boundaries of particular family subsystems.