ABSTRACT
This article focuses on the Shared Citizenship Paradigm that incorporates a contemporary set of values and beliefs about people with intellectual and developmental disabilities and their right to participate fully in all aspects of life and society. The article provides an overview of the paradigm, describes the parameters of a shared citizenship measurement model, and discusses potential uses of shared citizenship measurement data. These uses involve guiding services and supports, providing formative feedback to individuals, organizations, and systems, and framing research opportunities and practices.