This paper introduces Causal Agency Theory, an extension of the functional model of self-determination. Causal Agency Theory addresses the need for interventions and assessments pertaining to ...

Nearly 27 percent of US adults have a disability, with evidence that rates of disability have been increasing over time, especially in recent years due to the COVID-19 pandemic. For some people, ...

The social model of disability frames disability as something that is created by society, rather than only by medical conditions or physical differences. The model acknowledges that people have ...

A woman walking past a man in a wheelchair, who is at the base of a staircase. Source: Viacheslav Yakobchuk / Adobe Stock In 1904, H. G. Wells published a short story titled, “The Country of the Blind ...

Michael Baker does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...