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Theory Library · Typology Atlas
Theory Library
A digital encyclopedia of the typology systems behind every analysis.
Classic Jung
Jungian cognitive types (16 MBTI-style types).
Enneagram
Twenty-seven instinctual subtypes: Self-Preservation, Sexual, and Social variants of the nine types.
Socionics
Information metabolism types (16 sociotypes).
Temperaments
The four classical temperaments.
Moral Alignment
The nine-square moral alignment grid.
Big 5 SLOAN
Five-factor model expressed as 32 SLOAN codes.
Start here
The Eight Cognitive Functions
The Nine Enneagram Types
Socionics: Model A