socionics
Socionics is a pseudoscientific theory of personality and relationships that originated in the Soviet Union. Developed by Lithuanian psychologist Aušra Augustinavičiūtė in the 1970s, it proposes that individuals can be classified into sixteen distinct personality types based on how they process information and interact with the world. These types are derived from a model of the psyche that includes eight "mental functions," each with a different orientation and content. Socionics posits that these functions are arranged in a specific hierarchy within each type, influencing an individual's cognitive processes, behavior, and interpersonal dynamics.
A central tenet of socionics is the concept of "intertype relations," which describes how different personality
Socionics is often compared to Carl Jung's theory of psychological types and Myers-Briggs Type Indicator (MBTI),