The Trouble With Typing

Research showing that people use one type from each center of intelligence, head, heart, and gut, in a preferred order. Introduces the Tritype model and explains how the three types combine into a single archetype and a shared blind spot.

Katherine Chernick Fauvre and David W. Fauvre

A depth psychology study that reads the nine types as archetypes. Focus groups with types Three, Six, and Nine surfaced the images, symbols, and metaphors each type uses to describe itself, along with the artwork that came out of the sessions.

Gina Thomas

Connects the three centers and their emotions of fear, anger, and sadness to current thinking in neurobiology and emotion regulation. Proposes that each type is built around a distinct pattern of regulating innate mammalian systems.

Jack Killen