ISOMORPHISM AND EXTERNAL SUPPORT IN CONFLICTING INSTITUTIONAL ENVIRONMENTS: A STUDY OF DRUG ABUSE TREATMENT UNITS.

TLDR

Community mental health centers have diversified into drug abuse treatment, yet units face conflicting demands from traditional mental health and drug abuse sectors regarding client selection, assessment, and treatment provision. The study uses institutional theory to predict that units transitioning from consistent to conflicting demand environments will adopt conflicting practices, and that isomorphism with the traditional sector will be linked to greater external support. The authors applied institutional theory to formulate predictions about units shifting from consistent to conflicting demand environments. Results generally support the predictions that units will adopt conflicting practices and that isomorphism with the traditional sector correlates with increased external support.

Abstract

Using institutional theory, we developed predictions about organizational units that moved from an environment making consistent demands to one making conflicting demands. Many community mental health centers have diversified into drug abuse treatment. The units providing those services face conflicting demands from the traditional mental health sector and the new drug abuse treatment sector about which clients to serve, how to assess their problems, and who should provide treatment. We propose that in response to such demands these units will adopt apparently conflicting practices. Also, isomorphism with the traditional sector will be positively associated with external support from parent mental health centers and other actors in the mental health sector. Results generally support those predictions.