# Social Dominance *Social Dominance: An Intergroup Theory of Social Hierarchy and Oppression* (1999) — [[Jim Sidanius]] and [[Felicia Pratto]]'s book-length statement of [[Social Dominance Theory]] and the SDO scale, the second axis (alongside RWA) of the modern two-dimensional model of authoritarian psychology. > [!info] Stub — created 2026-07-28 to resolve a broken hub link (Authoritarianism Hub, caught by the Palantir sweep lint pass). Expand.