Beyond components: using fidelity scales to measure and assure choice in program implementation and quality assurance.

Fidelity scales have become an accepted part of intervention research. Initially, fidelity scales focused on critical components of an intervention. In this paper we argue that the next generation of fidelity scales should include key process variables such as choice. Since choice is an essential element in all empowerment and recovery driven intervention models, a fidelity scale for an enhanced version of the Individual Placement and Support (IPS) supported employment model that incorporates choice as a fundamental component was developed as part of a SAMHSA community action grant. The process for developing the choice component and the dimensions measured are also described.