Hierarchy classification:

1. top of the aat hierarchies
2. Associated Concepts Facet
3. Associated Concepts (hierarchy name)
4. social science concepts
5. psychological concepts

Anotations

Scope note:

Refers to the fact or condition of knowing something with familiarity gained through experience or association, as in the acquaintance with or understanding of a science, art, or technique. Also refers to the body of knowledge, or range of information acquired by study, investigation, observation, or experience.