Examining the multifaceted notion of isomorphism in marriage and family therapy supervision: a quest for conceptual clarity.

ABSTRACT

The notion of isomorphism has been recommended as a conceptual framework to guide the practice of marriage and family therapy (MFT) supervision. The term is frequently cited in the MFT training literature but is often used in different ways. A panel of MFT supervisors rated the importance and relevance to both therapy and supervision of a large pool of variables. The majority of variables were found to be equally relevant or isomorphic to the domains of MFT and MFT supervision. A qualitative interview with a small subset of the panelists suggested that the concept, to varying degrees, has influenced their work as supervisors. The implications of the results for theory development, research and supervisory practice are discussed.