Which organization assisted the Social Security Administration in defining the role of vocational experts?

The role of vocational experts in relation to the Social Security Administration (SSA) has been significantly influenced by the standards and practices established by the American Psychological Association (APA). The APA provides guidelines that help define the competencies essential for vocational experts who assess individuals' capabilities in terms of work and employment. This includes evaluating psychological conditions and how they may impact a person's ability to perform work-related tasks. The insights from the APA are particularly important in understanding the psychological aspects of vocational assessment, ensuring that these experts are well-equipped to provide informed opinions to the SSA.

The other organizations listed, while relevant in their own contexts, do not specifically focus on the vocational assessment field in the way the APA does. The Nursing Association deals primarily with healthcare and nursing practices, while the American Medical Association centers more on medical ethics and physician practices. The Social Workers Association, though involved in social services, does not have a direct impact on the vocational expertise as defined in the context of the SSA’s requirements. Therefore, the American Psychological Association is the most relevant in defining the role of vocational experts working with the Social Security Administration.